{"id":5792,"date":"2025-10-23T10:15:39","date_gmt":"2025-10-23T01:15:39","guid":{"rendered":"https:\/\/www.jcam-agri.co.jp\/?post_type=agriculture_science&p=5792"},"modified":"2026-02-25T16:34:27","modified_gmt":"2026-02-25T07:34:27","slug":"%e7%ac%ac708%e5%8f%b7%e3%80%802019r1-0203%e7%99%ba%e8%a1%8c","status":"publish","type":"agriculture_science","link":"https:\/\/www.jcam-agri.co.jp\/en\/agriculture_science\/\u7b2c708\u53f7\u30002019r1-0203\u767a\u884c\/","title":{"rendered":"\u7b2c708\u53f7\u30002019(R1).02-03\u767a\u884c"},"content":{"rendered":"

\u00a7\u30c8\u30de\u30c8\u306e\u7d10\u683d\u57f9
\u2212\u80a5\u52b9\u8abf\u7bc0\u578b\u80a5\u6599\u306e\u7d10\u4e0a\u7f6e\u304d\u80a5\u2212
\u685d\u7530\u3000\u6b63\u6cbb
(\u5143 \u5ca1\u5c71\u5927\u5b66 \u81ea\u7136\u79d1\u5b66\u7814\u7a76\u79d1)<\/a>
\u00a7 Chemical fertilizers: from the advent of chemical fertilizers to the present and the future
\u2212\u5316\u5b66\u80a5\u6599\u304c\u679c\u305f\u3057\u3066\u304d\u305f\u5f79\u5272\u2212
Jcam Agri Co.
\u5317\u6d77\u9053\u652f\u5e97 \u6280\u8853\u9867\u554f
\u677e\u4e2d\u3000\u7167\u592b<\/a><\/p>\n\n\n\n

\u3000<\/p>\n\n\n\n

\u3000<\/p>\n\n\n\n

\u30c8\u30de\u30c8\u306e\u7d10\u683d\u57f9
\u2212\u80a5\u52b9\u8abf\u7bc0\u578b\u80a5\u6599\u306e\u7d10\u4e0a\u7f6e\u304d\u80a5\u2212<\/h2>\n\n\n\n

\u685d\u7530\u3000\u6b63\u6cbb
\uff08\u5143\u3000\u5ca1\u5c71\u5927\u5b66 \u81ea\u7136\u79d1\u5b66\u7814\u7a76\u79d1\uff09<\/p>\n\n\n\n

Introduction.<\/h3>\n\n\n\n

\u3000\u672c\u7a3f\u3067\u8ff0\u3079\u308b\u300c\u3072\u3082\u683d\u57f9\u300d\u3068\u306f\uff0c\u5e2f\u72b6\u306b\u5207\u65ad\u3057\u305f\u4e0d\u7e54\u5e03\u3092\u6839\u306e\u4fb5\u5165\u9632\u6b62\u306e\u305f\u3081\u306b\u906e\u6839\u900f\u6c34\u30b7\u30fc\u30c8\u3067\u88ab\u8986\u3057\uff0c\u3053\u306e\u8cc7\u6750\u3092\u683d\u57f9\u5bb9\u5668\u306e\u5074\u9762\u5e95\u90e8\u3088\u308a\u633f\u5165\u3057\u3066\u7d66\u6c34\u3059\u308b\u624b\u6cd5\u3067\u3042\u308b1)<\/sup>\u3002\u3053\u306e\u624b\u6cd5\u306b\u304a\u3051\u308b\u65bd\u80a5\u6cd5\u306b\u306f\uff0c\u990a\u5206\u3092\u6eb6\u6db2\u3068\u3057\u3066\u4e0e\u3048\u308b\u65b9\u6cd5\u3068\u524d\u3082\u3063\u3066\u80a5\u52b9\u8abf\u7bc0\u578b\u80a5\u6599\u3092\u571f\u58cc\u306b\u6df7\u548c\u3057\u3066\u304a\u304f\u65b9\u6cd5\u304c\u3042\u308b\u3002<\/p>\n\n\n\n

\u3000\u524d\u8005\u306e\u57f9\u990a\u6db2\u306b\u3064\u3044\u3066\u306f\uff0c\u3072\u3082\u4f5c\u88fd\u306e\u6bb5\u968e\u304b\u3089\u7a2e\u3005\u691c\u8a0e\u3092\u52a0\u3048\uff0c\u6700\u7d42\u7684\u306b\u306f8\u670820\u65e5\u64ad\u304d\u306e\u5927\u7389\u30c8\u30de\u30c8\u2018\u30cf\u30a6\u30b9\u6843\u592a\u90ce\u201916\u6bb5\u683d\u57f9\u306b\u304a\u3044\u3066\uff0c\u5927\u585aA\u51e6\u65b91\/2\u6fc3\u5ea6\uff08EC1.4dS\/m\uff09\u3092\u57fa\u672c\u306bK\u6fc3\u5ea6\u3092\u785d\u9178\u30ab\u30ea\u30a6\u30e0\u6dfb\u52a0\u3067\u9ad8\u3081\uff0c\u30ab\u30a6\u30f3\u30bf\u30fc\u30a4\u30aa\u30f3\u306e\u785d\u9178\u3092\uff12\u53f7\u785d\u9178\u30ab\u30eb\u30b7\u30a6\u30e0\u3067\u4f4e\u4e0b\u3055\u305b\u308b\u3053\u3068\u306b\u3088\u308a\u785d\u9178\u614b\u7a92\u7d20\u6fc3\u5ea6\u3092\u5909\u5316\u3055\u305b\u305a\uff08K\u6fc3\u5ea6\u306f4.3me\/l\u304b\u30895.7me\/l\u306b\u5897\u52a0\uff0cCa\u6fc3\u5ea6\u306f4.1me\/l\u304b\u30892.5me\/l\u306b\u4f4e\u4e0b\uff09\u7ba1\u7406\u3059\u308c\u3070\uff0c\u3068\u304f\u306b\u51ac\u5b63\u306b\u767a\u751f\u3059\u308b\u8449\u7e01\u306e\u9ec4\u5909\u306f\u5f37\u304f\u6291\u5236\u3055\u308c\u308b\u3053\u3068\u304b\u3089\uff0c\u672c\u624b\u6cd5\u306b\u304a\u3051\u308b\u57f9\u990a\u6db2\u7ba1\u7406\u306e\u4e00\u4f8b\u3068\u3057\u3066\u767a\u8868\u3057\u305f2)<\/sup>The following is a list of the most common problems with the \"C\" in the \"C\" column.<\/p>\n\n\n\n

\u3000\u5f8c\u8005\u306e\u65bd\u80a5\u7ba1\u7406\u306b\u3064\u3044\u3066\u306f\u80a5\u6599\u3092\u571f\u58cc\u306b\u6df7\u548c\u3057\u3055\u3048\u3059\u308c\u3070\uff0c\u5b9a\u690d\u5f8c\u306f\u7d10\u3067\u81ea\u7136\u7d66\u6c34\u3059\u308b\u3060\u3051\u3067\u3088\u304f\uff0c\u683d\u57f9\u898f\u6a21\u306e\u5927\u5c11\u306b\u304b\u304b\u308f\u3089\u305a\u904a\u4f11\u30cf\u30a6\u30b9\u3078\u306e\u9069\u7528\u5e45\u304c\u5e83\u304c\u308b\u3068\u8003\u3048\u305f\u3002\u3053\u306e\u5834\u5408\uff0c\u683d\u57f9\u671f\u9593\u306b\u8981\u3059\u308b\u80a5\u6599\u306e\u5168\u91cf\u3092\u52d8\u6848\u3057\u3066\uff0c\u80a5\u52b9\u8abf\u7bc0\u578b\u80a5\u6599\u306e\u7a2e\u985e\u3068\u6eb6\u51fa\u30bf\u30a4\u30d7\u3092\u7d44\u307f\u5408\u308f\u305b\u308b\u3053\u3068\u306b\u306a\u308b\u304c\uff0c\u6728\u4e0b\u30893)<\/sup>\u306f\u30cf\u30a6\u30b9\u6843\u592a\u90ce\u306e15\u6bb5\u683d\u57f9\uff08\u57f9\u5730\u91cf3L\/\u682a\uff09\u3067\u5c11\u80a5\uff0c\u4e2d\u80a5\uff0c\u591a\u80a5\u306e\u6bd4\u8f03\u8a66\u9a13\u3092\u884c\u3063\u305f\u3068\u3053\u308d\uff0c\u4e2d\u80a5\u3000(16.2gN\/\u682a\uff09\u304c\u826f\u597d\u3067\u591a\u80a5\u533a\u3067\u306f\u840e\u308c\u304c\u3072\u3069\u304f\u67af\u6b7b\u682a\u3082\u51fa\u305f\u3068\u3057\u3066\u3044\u308b\u3002\u56f3\uff11\u306f\u305d\u306e\u6642\u306e\u571f\u58cc\u6eb6\u6db2\u306eEC\u5909\u5316\u3092\u793a\u3057\u305f\u3082\u306e\u3067\u3042\u308b\u3002\u3044\u305a\u308c\u306e\u51e6\u7406\u533a\u306b\u304a\u3044\u3066\u3082\u5b9a\u690d\u76f4\u5f8c\u304b\u3089\uff11, \uff12\u9031\u9593\u306eEC\u6fc3\u5ea6\u304c\u6975\u3081\u3066\u9ad8\u3044\u3053\u3068\u304c\u5206\u304b\u308b\u3002<\/p>\n\n\n

\n
\"\"<\/figure><\/div>\n\n\n

\u3000\u30a8\u30b3\u30ed\u30f3\u30b0\u30c8\u30fc\u30bf\u30eb40\u65e5\u308470\u65e5\u30bf\u30a4\u30d7\u306e\u80a5\u6599\u306f\u6d78\u6f2c\uff11\u9031\u9593\u306b\u80a5\u6599\u6210\u5206\u304c\u591a\u304f\u6eb6\u3051\u51fa\u3059\u3053\u3068\u3092\u524d\u58314)<\/sup>\u3067\u8ff0\u3079\u305f\u3002\u3053\u308c\u3089\u306e\u80a5\u6599\u306f\u7c92\u72b6\u3067\u3042\u308b\u304c\uff0c\u571f\u58cc\u306b\u6df7\u548c\u3055\u308c\u308b\u3068\u7c92\u306f\u4e00\u822c\u306e\u5316\u6210\u80a5\u6599\u3068\u540c\u69d8\u306b\u56de\u53ce\u3059\u308b\u3053\u3068\u304c\u56f0\u96e3\u3067\u3042\u308b\u3002\u305d\u306e\u305f\u3081\uff0c\u6df7\u548c\u5f8c\u306e\u571f\u58cc\u3092\u518d\u5229\u7528\u3057\u3088\u3046\u3068\u3059\u308b\u3068\uff0c\u571f\u58cc\u3092\u5206\u6790\u3057\u6b8b\u91cf\u5206\u3092\u6e1b\u3058\u305f\u80a5\u6599\u8a2d\u8a08\u3092\u7d44\u3080\u5fc5\u8981\u304c\u751f\u3058\u308b\u3002\u3053\u306e\u5834\u5408\uff0c\u6b8b\u3063\u305f\u80a5\u6599\u306e\u6eb6\u51fa\u901f\u5ea6\u3082\u8003\u616e\u3057\u306a\u3051\u308c\u3070\u306a\u3089\u305a\uff0c\u5c11\u91cf\u57f9\u5730\u3067\u306e\u6b21\u4f5c\u306e\u65bd\u80a5\u8a2d\u8a08\u306f\u3088\u308a\u8907\u96d1\u3068\u306a\u308b\u3002<\/p>\n\n\n\n

\u3000\u8fd1\u5e74\u3067\u306f\uff0c\u6700\u5c0f\u9650\u306e\u65bd\u80a5\u91cf\u3067\u5341\u5206\u306a\u80a5\u52b9\u3092\u5f97\u308b\u305f\u3081\u88ab\u8986\u80a5\u6599\u3092\u690d\u7269\u304c\u52b9\u7387\u7684\u306b\u5438\u53ce\u3057\u3084\u3059\u3044\u4f4d\u7f6e\u306b\u5c40\u6240\u7684\u306b\u65bd\u7528\u3059\u308b\u300c\u5c40\u6240\u65bd\u80a5\u6cd5\u300d\u304c\u5e83\u304f\u7528\u3044\u3089\u308c\u3066\u3044\u308b\u3002\u5c40\u6240\u65bd\u80a5\u306f\u5168\u9762\u5168\u5c64\u65bd\u80a5\u306b\u5bfe\u3059\u308b\u7528\u8a9e\u3067\uff0c\u305d\u306e\u7a2e\u985e\u306f\u65bd\u80a5\u4f4d\u7f6e\u306b\u3088\u3063\u3066\u6761\u65bd\u80a5\uff0c\u6e9d\u65bd\u80a5\uff0c\u70b9\u65bd\u80a5\uff0c\u8868\u5c64\u65bd\u80a5\uff0c\u808c\u80a5\uff0c\u690d\u7a74\u65bd\u80a5\uff0c\u5074\u6761\u65bd\u80a5\u306a\u3069\u69d8\u3005\u306b\u5206\u985e\u3055\u308c\u3066\u3044\u308b5)<\/sup>\u3002\u4f50\u85e4\u30896)<\/sup>\u306f\uff0c\u80a5\u52b9\u8abf\u7bc0\u578b\u80a5\u6599\u3092\u30dd\u30ea\u88fd\u30cd\u30c3\u30c8\u306b\u5145\u586b\u3057\u305f\u300c\u30cd\u30c3\u30c8\u5165\u308a\u80a5\u6599\u300d\u3092\u7528\u3044\u3066\uff0c\u9262\u4e0a\u3052\u6642\u306b\u5168\u91cf\u57fa\u80a5\u3068\u3057\u3066\u80b2\u82d7\u30dd\u30c3\u30c8\u5185\u306b\u65bd\u7528\u3057\uff0c\u5b9a\u690d\u5f8c\u3082\u305d\u306e\u80a5\u6599\u306e\u307f\u3067\u683d\u57f9\u3059\u308b\u80b2\u82d7\u30dd\u30c3\u30c8\u5185\u5c40\u6240\u65bd\u80a5\u6cd5\u3092\u30b9\u30a4\u30ab\u306b\u9069\u7528\u3057\u305f\u3002\u80a5\u6599\u3092\u30cd\u30c3\u30c8\u306b\u5165\u308c\u308b\u76ee\u7684\u306f\uff0c\u65bd\u80a5\u306e\u7701\u529b\u5316\uff0c\u80a5\u6599\u990a\u5206\u306e\u6eb6\u51fa\u7387\u7b97\u51fa\u306e\u7c21\u4fbf\u5316\uff0c\u3055\u3089\u306b\u683d\u57f9\u5f8c\u306b\u571f\u58cc\u304b\u3089\u53d6\u308a\u9664\u304f\u3053\u3068\u306b\u3088\u308b\u74b0\u5883\u8ca0\u8377\u306e\u4f4e\u6e1b\u3067\u3042\u308b\u3068\u3055\u308c\u308b\u3002<\/p>\n\n\n\n

\u3000\u4eca\u91ce\u30897)<\/sup>\u306f\u3053\u306e\u30cd\u30c3\u30c8\u5165\u308a\u80a5\u6599\u3092\u300c\u3072\u3082\u300d\u683d\u57f9\u306b\u9069\u7528\u3057\uff0c\u6240\u8981\u91cf\u3092\u307e\u3068\u3081\u3066\u900f\u6c34\u6027\u306e\u7db2\u888b\u306b\u5165\u308c\uff62\u3072\u3082\u300d\u4e0a\u306b\u7f6e\u304f\u300c\u7d10\u4e0a\u7f6e\u80a5\uff08\u4ee5\u4e0b\uff0c\u7f6e\u80a5)\u300d\u3092\u8a66\u307f\uff0c\u5168\u91cf\u3092\u57fa\u80a5\u3068\u3057\u305f\u8a2d\u8a08\u306b\u304a\u3044\u3066\uff0c\u7f6e\u80a5\u6cd5\u3068\u571f\u58cc\u6df7\u548c\uff08\u4ee5\u4e0b\uff0c\u6df7\u80a5\uff09\u6cd5\u306e\u52b9\u679c\u3092\u6bd4\u8f03\u3057\u305f\u3002\u30c8\u30de\u30c8\u54c1\u7a2e\u306e\u4e2d\u7389\u7cfb\u2018\u30ec\u30c3\u30c9\u30aa\u30fc\u30ec\u2019(\u30ab\u30cd\u30b3\u7a2e\u82d7\uff09\u306e\u683d\u57f9\u306b\u304a\u3051\u308b\u571f\u58cc\u6eb6\u6db2\u306f\u56f3\uff12\u306b\u793a\u3057\u305f\u3088\u3046\u306b\u7f6e\u80a5\u306e\u65b9\u304c\u6df7\u80a5\u3088\u308a\u3082\u82e5\u5e72\u9ad8\u304f\u63a8\u79fb\u3057\u53ce\u91cf\u306f\u5c11\u3057\u4f4e\u304f\u306a\u308b\u304c\uff0c\u7cd6\u5ea6\uff0c\u9178\u5ea6\u7b49\u306b\u306f\u5dee\u306e\u306a\u3044\u3053\u3068\u3092\u793a\u3057\u305f(\u8868\uff11) \u3002\u7f6e\u80a5\u306f\u30cd\u30c3\u30c8\u5165\u308a\u3067\u683d\u57f9\u5f8c\u306b\u571f\u58cc\u304b\u3089\u53d6\u308a\u9664\u3051\u308b\u306e\u3067\uff0c\u80a5\u6599\u3092\u571f\u4e2d\u306b\u6b8b\u5b58\u3055\u305b\u306a\u3044\u3053\u3068\u304c\u53ef\u80fd\u3068\u306a\u308b\u3002\u305d\u306e\u305f\u3081\uff0c\u571f\u58cc\u3092\u518d\u5229\u7528\u3059\u308b\u969b\u306b\u3082\uff0c\u307b\u307c\u540c\u4e00\u306e\u80a5\u6599\u8a2d\u8a08\u304c\u9069\u7528\u3067\u304d\uff0c\u3088\u308a\u7c21\u6613\u306a\u683d\u57f9\u30b5\u30a4\u30af\u30eb\u304c\u53ef\u80fd\u3068\u306a\u308b\u3002<\/p>\n\n\n

\n
\"\"<\/figure><\/div>\n\n
\n
\"\"<\/figure><\/div>\n\n\n

\u30002010\u5e74\u306e\u6bb5\u968e\u3067\u306a\u304a\u554f\u984c\u3068\u306a\u3063\u305f\u306e\u304c\uff0c\u80a5\u6599\u306e\u6eb6\u51fa\u30bf\u30a4\u30d7\u306e\u7d44\u307f\u5408\u308f\u305b\u3068\u518d\u5229\u7528\u3059\u308b\u6642\u306e\u57f9\u5730\u3067\u3042\u3063\u305f\u3002\u888b\u5165\u308a\u3092\u80a5\u6599\u306e\u7d44\u307f\u5408\u308f\u305b\u306b\u3064\u3044\u3066\u306f\u8a66\u884c\u932f\u8aa4\u3092\u7e70\u308a\u8fd4\u3057\u3066\u3044\u308b\u304c\u307b\u307c\u5b8c\u6210\u57df\u306b\u9054\u3057\u305f\u3002\u3053\u306e\u914d\u5408\u306e\u7559\u610f\u70b9\u306b\u3064\u3044\u3066\u306f\u5f8c\u306b\u3075\u308c\u308b\u3002\u4e00\u65b9\uff0c\u683d\u57f9\u5f8c\u306e\u571f\u57f9\u5730\u306f\u56fa\u5316\u3057\u3066\u3044\u308b\u305f\u3081\uff0c\u305d\u308c\u3092\u5d29\u3057\u3066\u6839\u3092\u9664\u53bb\u3059\u308b\u306b\u306f\u52b4\u529b\u304c\u304b\u304b\u308b\u3002\u7802\u306e\u57f9\u5730\u3067\u306f\u683d\u57f9\u7d42\u6642\u306b\u6c34\u3092\u5207\u308a\u6570\u65e5\u4e7e\u71e5\u3055\u305b\u308b\u3053\u3068\u306b\u3088\u3063\u3066\u6839\u3068\u7802\u306f\u5b9f\u306b\u7c21\u5358\u306b\u5206\u96e2\u3067\u304d\uff0c\u534a\u6c38\u4e45\u7684\u306b\u57f9\u5730\u3068\u3057\u3066\u7802\u306e\u4f7f\u7528\u304c\u53ef\u80fd\u3068\u306a\u308b\u3002\u305d\u3053\u3067\uff0c\u3053\u3053\u3067\u306f\u300c\u7802\u57f9\u5730\u306b\u7f6e\u80a5\u6cd5\uff63 8)<\/sup>\u3092\u9069\u7528\u3057\u305f\u4e2d\u7389\u30c8\u30de\u30c8\u306e\u683d\u57f9\u6cd5\u306a\u3089\u3073\u306b\u751f\u80b2\uff0c\u53ce\u91cf\u304a\u3088\u3073\u80a5\u6599\u6210\u5206\u306e\u6eb6\u51fa\u7387\u306b\u3064\u3044\u3066\u8a73\u8ff0\u3059\u308b\u3053\u3068\u3068\u3057\u305f\u3002<\/p>\n\n\n

\n
\"\"<\/figure><\/div>\n\n\n

\u9632\u6839\u7d66\u6c34\u3072\u3082\u683d\u57f9\u306e\u6982\u8981<\/h3>\n\n\n\n

\u3000\u3072\u3082\u683d\u57f9\u88c5\u7f6e\u306e\u6982\u7565\u56f3\u3092\u56f3\uff13\u306b\u793a\u3057\u305f\u3002\uff62\u3072\u3082\uff63\u306e\u7247\u65b9\u306f\u7d66\u6c34\u7ba1\u306e\u6c34\u306b\u6d78\u3057\uff0c\u3082\u3046\u7247\u65b9\u306f\u683d\u57f9\u5bb9\u5668\u5074\u9762\u306e\u5e95\u3088\u308a\u7d042cm\u4e0a\u306b\u958b\u3051\u305f\u5c0f\u7a74\u304b\u3089\u5965\u307e\u3067\u4fb5\u5165\u3055\u305b\u308b\u3002\u7d66\u6c34\u7ba1\u306e\u6c34\u4f4d\u306f\u30d5\u30ed\u30fc\u30c8\u30d0\u30eb\u30d6\u3042\u308b\u3044\u306f\u96fb\u6c17\u30bb\u30f3\u30b5\u30fc\u306b\u3088\u3063\u3066\u5236\u5fa1\u3057\uff0c\u683d\u57f9\u5bb9\u5668\u5e95\u9762\u304b\u3089\u5e38\u306b2\u301c3cm\u4e0b\u306b\u306a\u308b\u3088\u3046\u306b\u8a2d\u5b9a\u3057\u3066\u7d66\u6c34\u3092\u5b89\u5b9a\u3055\u305b\u308b\u3002<\/p>\n\n\n

\n
\"\"<\/figure><\/div>\n\n\n

\u30009\u670823\u65e5\uff08\u7b2c\uff11\u6bb5\u82b1\u623f\u958b\u82b1\u6642) \uff0c\u683d\u57f9\u5bb9\u5668\uff08\u7e2619cm\u00d7\u6a2a33.5cm\u00d7\u9ad8\u305515.5cm\uff09\u3092\u30d7\u30e9\u30b9\u30c1\u30c3\u30af\u677f\u3067\u534a\u5206\u306b\u4ed5\u5207\u308a\uff11\u533a\u753b\uff13L\u306b\uff11\u682a\u3092\u5b9a\u690d\u3059\u308b\u3002\u7802\u306f\u5ddd\u7802\u30922mm\u306e\u7be9\u3044\u306b\u304b\u3051\u6570\u56de\u6c34\u6d17\u3057\u7c98\u571f\u8cea\u3092\u9664\u53bb\u3057\u3066\u4f7f\u7528\u3059\u308b\uff08\u73fe\u5728\u3067\u306f\uff0c\u5e02\u8ca9\u306e\u5ddd\u7802\u3092\u4f7f\u7528) \u3002\u5bfe\u7167\u3068\u3057\u3066\u306e\u571f\u306f\u7551\u571f\uff1a\u30d0\u30fc\u30af\u5806\u80a5\uff1a\u30d4\u30fc\u30c8\u30e2\u30b9\uff1a\u30d1\u30fc\u30e9\u30a4\u30c8\uff1d2\uff1a4\uff1a1\uff1a1\uff08v\/v\uff09\u306e\u6df7\u5408\u571f\u3068\u3057\uff08\u3053\u306e\u571f\u57f9\u5730\u306f\uff0c\u6bdb\u7ba1\u529b\u306e\u70b9\u304b\u3089\u3082\u6700\u3082\u826f\u3044\u3053\u3068\u304c\u5206\u304b\u3063\u3066\u3044\u308b3)<\/sup>) \uff0c\u80a5\u6599\u306f\u5168\u91cf\u3092\u9632\u866b\u7db2\u888b\uff08\u73fe\u5728\u3067\u306f\u8336\u888b\uff09\u306b\u8a70\u3081\uff08\u56f3\uff14) \uff0c\u683d\u57f9\u5bb9\u5668\u5185\u306e\u300c\u3072\u3082\u300d\u4e0a\u306b\u7f6e\u304f\uff08\u306a\u304a\uff0c\u56f3\uff13\u3067\u306f\u8ffd\u80a5\u3082\u793a\u3057\u3066\u3042\u308b\u304c\uff0c\u5fc5\u8981\u3068\u5224\u65ad\u3055\u308c\u305f\u3068\u304d\u306f\u7f6e\u80a5\u3068\u3057\u3066\u65bd\u80a5\u3059\u308c\u3070\u3088\u3044) \u3002<\/p>\n\n\n

\n
\"\"<\/figure><\/div>\n\n\n

\u3000\uff11\u682a\uff13L\u306e\u5f53\u305f\u308a\u306e\u65bd\u80a5\u8a2d\u8a08\u3092\u8868\uff12\u306b\u793a\u3057\u305f\u3002\u8868\u4e2d\u306e\u9d8f\u3075\u3093\u7070\u3068\u306f\uff0c\u5bae\u5d0e\u306e\u5357\u56fd\u8208\u7523\u682a\u5f0f\u4f1a\u793e\u3067\u7523\u51fa\u3055\u308c\u3066\u304a\u308a\uff08\u73fe\u5728\u3067\u306f\u9020\u7c92PK\u7070\u3068\u3057\u3066\u8ca9\u58f2) ,\u30ea\u30f3\u917816%\uff0c\u30ab\u30ea\u30a6\u30e017%\uff0c\u30ab\u30eb\u30b7\u30a6\u30e020%\uff0c\u30de\u30b0\u30cd\u30b7\u30a6\u30e04%\u542b\u6709\u306e\u7070\u3067\u3042\u308b\u3002\u7070\u306epH\u306f\u9ad8\u304f\uff0c\u30a2\u30eb\u30ab\u30ea\u6750\u3068\u3057\u3066\u306e\u6a5f\u80fd\u3082\u6709\u3057\u3066\u3044\u308b9)<\/sup>\u3002\u80a5\u6599\u8a2d\u8a08\u306f\uff0c\u51ac\u5b63\u306e\u683d\u57f9\u3067\u3042\u308b\u3053\u3068\uff0c\u751f\u80b2\u521d\u671f\u306e\u80a5\u6599\u6eb6\u51fa\u3092\u6291\u5236\u3057\u751f\u80b2\u969c\u5bb3\u3092\u56de\u907f\u3059\u308b\u4e8b\u3092\u5ff5\u982d\u306b\uff0c\u4e3b\u3068\u3057\u3066\u6eb6\u51fa100\u65e5\u30bf\u30a4\u30d7\u3092\u7d44\u307f\u5408\u308f\u305b\u305f\u304c\uff0c\u5b9a\u690d\uff11\u9031\u5f8c\u306b\u306f\u3044\u305a\u308c\u306e\u51e6\u7406\u533a\u306b\u304a\u3044\u3066\u3082\u82e5\u5e72\u306e\u840e\u308c\u304c\u89b3\u5bdf\u3055\u308c\uff0c\u4e00\u90e8\u30b7\u30b0\u30e2\u30a4\u30c9\u578b\u3092\u7528\u3044\u305f\u80a5\u6599\u8a2d\u8a08\u306b\u304a\u3044\u3066\u3082\u683d\u57f9\u521d\u671f\u306e\u6eb6\u51fa\u6291\u5236\u306f\u307e\u3060\u4e0d\u5b8c\u5168\u3067\u3042\u308b\u3053\u3068\u304c\u793a\u5506\u3055\u308c\uff0c\u73fe\u5728\u3067\u306f\u8868\u4e2d\u306e\u30a8\u30b3\u30ed\u30f3\u30b0\u30c8\u30fc\u30bf\u30eb313\u306e40\u65e5\u309270\u65e5\u30bf\u30a4\u30d7\u306b\u63db\u3048\u308b\u306e\u304c\u5b89\u5168\u3068\u8003\u3048\u5b9f\u8df5\u3057\u3066\u3044\u308b\u3002\u306a\u304a\uff0c\u53ce\u7a6b\u6bb5\u6570\u304c15\u6bb5\u306b\u306a\u308b\u3068\u88ab\u8986\u80a5\u6599\u306e\u6eb6\u51fa\u30bf\u30a4\u30d7\u306f140\u65e5\u3084180\u65e5\u3068\u9577\u304f\u306a\u308b10)<\/sup>The following is a list of the most common problems with the \"C\" in the \"C\" column.<\/p>\n\n\n

\n
\"\"<\/figure><\/div>\n\n\n

\u30c8\u30de\u30c8\u306e\u80b2\u3061\u3068\u679c\u5b9f\u53ce\u91cf\u30fb\u54c1\u8cea\u304b\u3089\u898b\u305f\u88ab\u8986\u80a5\u6599
\u306e\u30d6\u30ec\u30f3\u30c9\u5316<\/h3>\n\n\n\n

\u3000\u54c1\u7a2e\u2018\u30ec\u30c3\u30c9\u30aa\u30fc\u30ec\u2019\u306e\u53ef\u8ca9\u679c\u53ce\u91cf\u3068\u54c1\u8cea\u306f\u8868\uff13\u306b\u793a\u3057\u3066\u3042\u308b\u304c\uff0c\uff11\u682a\u5f53\u305f\u308a\u306e\u53ef\u8ca9\u679c\u53ce\u91cf\u306f\u571f\u3068\u7802\u533a\u9593\u306b\u5dee\u306f\u306a\u304f\uff0c\u6df7\u80a5\u3068\u7f6e\u80a5\u306e\u65bd\u80a5\u6cd5\u9593\u306b\u3082\u5dee\u306f\u306a\u3044\u3002\u307e\u305f\uff0c\u7dcf\u679c\u6570\uff0c\u53ef\u8ca9\u679c\u6570\u304a\u3088\u3073\u975e\u53ef\u8ca9\u679c\u6570\u306b\u3082\u51e6\u7406\u533a\u9593\u306b\u5dee\u304c\u306a\u3044\uff08\u8868\uff14) \u3002<\/p>\n\n\n

\n
\"\"<\/figure><\/div>\n\n
\n
\"\"<\/figure><\/div>\n\n\n

\u3000\u975e\u53ef\u8ca9\u679c\u306f\u88c2\u679c\u3068\u679c\u5b9f\u306e\u30ac\u30af\u4ed8\u8fd1\u304c\u6b63\u5e38\u306b\u7740\u8272\u3057\u306a\u3044\u30b0\u30ea\u30fc\u30f3\u30d0\u30c3\u30af\u679c\u304a\u3088\u3073\u5c3b\u8150\u308c\u679c\u3067\u69cb\u6210\u3055\u308c\u308b\u3002\u88c2\u679c\u306f\uff0c\u3044\u305a\u308c\u3082\u4f4e\u6bb5\u4f4d\u3067\u767a\u751f\u3057\u305f\u304c\uff0c\u3053\u306e\u969c\u5bb3\u679c\u306f\u9ad8\u6fc3\u5ea6\u57f9\u990a\u6db2\u306b\u3088\u3063\u3066\u9ad8\u307e\u308b\u3053\u3068\u304c\u5831\u544a\u3055\u308c\u3066\u304a\u308a11)<\/sup>\uff0c\u672c\u8a66\u9a13\u3067\u3082\u751f\u80b2\u521d\u671f\u306e\u9ad8\u3044\u6eb6\u6db2EC\u304c\u539f\u56e0\u3067\u3042\u308b\u3068\u8003\u3048\u3089\u308c\u308b\u3002\u30b0\u30ea\u30fc\u30f3\u30d0\u30c3\u30af\u679c\u306f\u9ad8\u6bb5\u4f4d\u3067\u767a\u751f\u3057\uff0c\u305d\u306e\u6570\u306f\u7802\u533a\u306e\u65b9\u304c\u571f\u533a\u3088\u308a\u591a\u304f\u306a\u308b\u50be\u5411\u306b\u3042\u308b\u304c\uff0c\u7279\u306b\u7802\u306e\u7f6e\u80a5\u533a\uff085.4\u679c\/\u682a\uff09\u3067\u9ad8\u304f\u306a\u308b\u3002\u5c3b\u8150\u308c\u679c\u306f\u65bd\u80a5\u3055\u308c\u308b\u7a92\u7d20\u306eNH4<\/sub>\u2212N\u6bd4\u7387\u304c\u9ad8\u304f\u306a\u308b\u3068\u5897\u52a0\u3059\u308b\u3053\u3068\u304c\u77e5\u3089\u308c\u3066\u3044\u308b\u304c\uff0c\u3053\u3053\u3067\u65bd\u80a5\u3057\u305f\u7a92\u7d20\u306eNO3<\/sub>\u2212N\u3068NH4<\/sub>\u2212N\u306e\u6bd4\u7387\u304c\u7d043\uff1a2\u3067\u3042\u3063\u305f\u306b\u3082\u95a2\u308f\u3089\u305a\uff0c\u5c3b\u8150\u308c\u679c\u306f\u307b\u3068\u3093\u3069\u767a\u751f\u3057\u3066\u3044\u306a\u3044\u3002\u7802\u57f9\u5730\u3067\u3082\u785d\u5316\u4f5c\u7528\u306f\u5341\u5206\u306b\u50cd\u3044\u3066\u3044\u305f\u3068\u8003\u3048\u3089\u308c\u308b\u3002\u7802\u57f9\u5730\u306b\u304a\u3051\u308b\u785d\u5316\u4f5c\u7528\u306b\u3064\u3044\u3066\u306f\u3059\u3067\u306b\u9060\u5c7112)<\/sup>\u306b\u3088\u3063\u3066\u660e\u3089\u304b\u306b\u3055\u308c\u3066\u3044\u308b\u3068\u3053\u308d\u3067\u3042\u308b\u3002\u307e\u305f\uff0c\u79cb\u51ac\u671f\u306b\u304a\u3051\u308b\u990a\u6db2\u683d\u57f9\u3067\u306fNO3<\/sub>\u2212N\u3068NH4<\/sub>\u2212N\u6bd4\u7387\u304c1\uff1a1\u3067\u3082\u5c3b\u8150\u308c\u679c\u306f\u7d045%\u3057\u304b\u767a\u751f\u3057\u3066\u3044\u306a\u304413)<\/sup>The following is a list of the most common problems with the \"C\" in the \"C\" column.<\/p>\n\n\n\n

\u3000\u3053\u306e\u8a66\u9a13\u3067\u5c3b\u8150\u308c\u679c\u306e\u767a\u751f\u304c\u307b\u3068\u3093\u3069\u8a8d\u3081\u3089\u308c\u306a\u3044\u306e\u3082\uff0c\uff19\u6708\u304b\u3089\u7fcc\u5e74\u306e\uff12\u6708\u306e\u683d\u57f9\u6642\u671f\u304c\u95a2\u4fc2\u3057\u3066\u304a\u308a\uff0c\u4f4e\u3044\u6c17\u6e29\u3068\u5730\u6e29\uff0c\u3055\u3089\u306b\u306f\u4f4e\u65e5\u5c04(14)<\/sup>\u304c\u5f71\u97ff\u3057\u3066\u3044\u308b\u3082\u306e\u3068\u8003\u3048\u3089\u308c\u308b\u3002\u679c\u5b9f\u306e\u7cd6\u5ea6\u306f\u7d048%\u3067\u5168\u51e6\u7406\u533a\u9593\u306b\u6709\u610f\u5dee\u306f\u306a\u304f\uff0c\u9178\u5ea6\u306f\u7802\u533a\u306e\u65b9\u304c\u571f\u533a\u3088\u308a\u4f4e\u3044\u3002\u975e\u53ef\u8ca9\u679c\u306e\u30b0\u30ea\u30fc\u30f3\u30d0\u30c3\u30af\u679c\u306f\u9ad8\u6bb5\u4f4d\u3067\u767a\u751f\u3057\uff0c\u7802\u533a\u3067\u591a\u3044\u50be\u5411\u306b\u3042\u308b\u304c\u3001\u3053\u306e\u969c\u5bb3\u679c\u306f\u30ab\u30ea\u6b20\u4e4f\u3067\u767a\u751f\u3059\u308b\u3053\u3068\u304c\u5831\u544a\u3055\u308c\u3066\u304a\u308a(14)<\/sup>\uff0c\u7802\u533a\u306e\u30b0\u30ea\u30fc\u30f3\u30d0\u30c3\u30af\u679c\u3092\u6e1b\u5c11\u3055\u305b\u308b\u306b\u306f\uff0c\u679c\u5b9f\u9178\u5ea6\u306e\u5411\u4e0a\u3082\u5ff5\u982d\u306b\u30ab\u30ea\u30a6\u30e0\u306e\u65bd\u80a5\u91cf\u3092\u5897\u3084\u3059\u5fc5\u8981\u304c\u3042\u308b\u3068\u8003\u3048\u3089\u308c\u308b\u3002<\/p>\n\n\n\n

\u3000\u80a5\u6599\u306e\u5206\u6790\u8a66\u6599\u306f80\u2103\u30672\uff0c3\u65e5\u4e7e\u71e5\u3055\u305b\uff0c\u5168\u7a92\u7d20\u306fCN\u30b3\u30fc\u30c0\u30fc\u3067\uff0cP2<\/sub>O5<\/sub>\u306f\u30d0\u30ca\u30c9\u30e2\u30ea\u30d6\u30c7\u30f3\u9178\u6bd4\u8272\u6cd5\uff0cK2<\/sub>O\uff0cCaO\u304a\u3088\u3073MgO\u306f\uff11M\u5869\u9178\u3067\u62bd\u51fa\u5f8c\uff0c\u539f\u5b50\u5438\u5149\u6cd5\u3067\u6e2c\u5b9a\u3057\u3066\u3044\u308b\u3002\u8868\uff15\u306f\u5e73\u5747\u5730\u6e29\u304c\u7d0418\u2103\uff0c\uff14\u304b\u6708\u534a\u306e\u7d42\u4e86\u6642\u306b\u304a\u3051\u308b\u88ab\u8986\u80a5\u6599\u306e\u6eb6\u51fa\u7387\u304c\u793a\u3055\u308c\u3066\u3044\u308b\u3002\u571f\u306e\u6df7\u80a5\u533a\uff08\u3053\u308c\u306f\u56de\u53ce\u3067\u304d\u306a\u3044\uff09\u3092\u9664\u3044\u3066\uff0c\u5168\u533a\u3068\u3082\u6210\u5206\u6eb6\u51fa\u7387\u306f\u5168\u7a92\u7d20\u304a\u3088\u3073\u30ab\u30ea\u30a6\u30e0\u306780%\u4ee5\u4e0a\u3068\u975e\u5e38\u306b\u9ad8\u3044\u3002\u4f7f\u7528\u3057\u305f\u80a5\u52b9\u8abf\u7bc0\u578b\u80a5\u6599\u306e\u990a\u5206\u306f\u6c34\u5206\u3068\u6e29\u5ea6\u306b\u4f9d\u5b58\u3057\u3066\u6eb6\u51fa\u3059\u308b\u7279\u6027\u304c\u3042\u308b\u3002\u57f9\u5730\u306e\u6db2\u76f8\u7387\u306f\u571f\u533a\u304c51.3%\uff0c\u7802\u533a\u306f16.3%\u3068\u3042\u308b\u304c\uff0c\u8868\uff15\u3067\u898b\u308b\u9650\u308a\u80a5\u6599\u6eb6\u51fa\u7387\u306f\u571f\u3068\u7802\u306e\u9593\u306b\u5dee\u304c\u306a\u3044\u3002\u7802\u306f\u6db2\u76f8\u7387\u304c16%\u3067\u3042\u3063\u3066\u3082\u6bdb\u7ba1\u6c34\u306e\u79fb\u52d5\u901f\u5ea6\u304c\u901f\u304f\u5e38\u306b\u6e7f\u5ea6\u3092\u4fdd\u3063\u3066\u3044\u308b\u305f\u3081\u6eb6\u51fa\u7387\u304c\u9ad8\u304f\u306a\u308b\u3082\u306e\u3068\u63a8\u5bdf\u3055\u308c\u308b\u3002<\/p>\n\n\n

\n
\"\"<\/figure><\/div>\n\n\n

\u3000\u4ee5\u4e0a\u3088\u308a\uff0c\u518d\u5229\u7528\u304c\u5bb9\u6613\u3067\u3042\u308b\u7802\u57f9\u5730\u3078\u306e\u888b\u5165\u308a\u7f6e\u80a5\u306f\u5b9f\u7528\u7684\u3067\uff0c\u571f\u57f9\u5730\u306e\u7f6e\u80a5\u3068\u6bd4\u8f03\u3057\u3066\u3082\u80a5\u6599\u306e\u6eb6\u51fa\u7387\u306a\u3089\u3073\u306b\u4e2d\u7389\u30c8\u30de\u30c8\u306e\u751f\u80b2\uff0c\u53ce\u91cf\u306b\u5dee\u306f\u751f\u3058\u306a\u3044\u3002\u7802\u57f9\u5730\u306b\u304a\u3044\u3066\u30b0\u30ea\u30fc\u30f3\u30d0\u30c3\u30af\u679c\u306e\u767a\u751f\u3092\u6291\u5236\u3057\uff0c\u679c\u5b9f\u306e\u9178\u5ea6\u3092\u9ad8\u3081\u308b\u305f\u3081\u306b\u306f\uff0c\u5c11\u306a\u304f\u3068\u3082\u571f\u57f9\u5730\u3088\u308a\u30ab\u30ea\u30a6\u30e0\u306e\u65bd\u80a5\u91cf\u3092\u591a\u304f\u3059\u308b\u3053\u3068\u304c\u91cd\u8981\u3067\u3042\u308b\u3068\u63a8\u5bdf\u3055\u308c\u308b\u3002<\/p>\n\n\n\n

\u5f15\u3000\u7528\u3000\u8cc7\u3000\u6599<\/h3>\n\n\n\n

\uff11\uff0e\uff62\u9632\u6839\u7d66\u6c34\u3072\u3082\u300d\u306b\u3088\u308b\u30c8\u30de\u30c8\u306e\u65b0\u898f\u683d\u57f9\u624b\u6cd5\uff0e
\u3000\u3000\u685d\u7530\u6b63\u6cbb\uff0e\u8fb2\u696d\u53ca\u3073\u5712\u82b8\u300083\uff1a20\u221225.2008\uff0e<\/p>\n\n\n\n

\uff12\uff0e\uff62\u9632\u6839\u7d66\u6c34\u3072\u3082\u300d\u306b\u3088\u308b\u679c\u83dc\u985e\u306e\u990a\u6c34\u5206\u9700\u7d66\u30d0\u30e9\u30f3\u30b9\u683d\u57f9\u6cd5\u306e\u958b\u767a\uff0e\u7b2c14\u5831\uff0e\u7802\u57f9\u5730\u304c\u5927\u7389\u30c8\u30de\u30c8\u9577\u671f\u4fc3\u6210\u683d\u57f9\u306e\u679c\u5b9f\u53ce\u91cf\u3068\u54c1\u8cea\u306b\u53ca\u307c\u3059\u5f71\u97ff\uff0e
\u3000\u3000\u685d\u7530\u6b63\u6cbb\u30fb\u4f50\u91ce\u771f\u6cbb\u30fb\u571f\u5e2b\u8061\u5b50\uff0e
\u3000\u3000\u5712\u82b8\u5b66\u7814\u7a76\uff19\uff08\u5225\u518a\uff12\uff09p.203\uff0e2010\uff0e<\/p>\n\n\n\n

\uff13\uff0e\u4fc3\u6210\u30c8\u30de\u30c8\u306e\u9632\u6839\u7d66\u6c34\u3072\u3082\u683d\u57f9\u306b\u304a\u3051\u308b\u80a5\u52b9\u8abf\u7bc0\u578b\u80a5\u6599\u306e\u9069\u7528\uff0e
\u3000\u3000\u6728\u4e0b\u8cb4\u6587\u30fb\u685d\u7530\u6b63\u6cbb\u30fb\u6e21\u8fba\u4fee\u4e00\u30fb\u4e2d\u91ce\u5584\u516c\uff0e
\u3000\u3000\u5712\u82b8\u5b66\u7814\u7a769\uff1a39\u221246\uff0e2010.<\/p>\n\n\n\n

\uff14\uff0e\u30ed\u30f3\u30b0\u80a5\u6599\u306e\u6eb6\u51fa\u7279\u6027\u2212\u3068\u304f\u306b\u6d78\u6f2c\uff11\u9031\u9593\u306e\u5909\u52d5\u2212\uff0e
\u3000\u3000\u685d\u7530\u6b63\u6cbb\u30fb\u5c0f\u91ce\u7dbe\u4ecb\uff0e
\u3000\u3000\u8fb2\u696d\u3068\u79d1\u5b66701(6)\uff1a1\u22125\uff0e2018\uff0e<\/p>\n\n\n\n

\uff15\uff0e\u9732\u5730\u91ce\u83dc\u306e\u7701\u529b\u30fb\u74b0\u5883\u4fdd\u5168\u7684\u65bd\u80a5\u7ba1\u7406\uff0e
\u3000\u3000\u9ad8\u6a4b\u6b63\u8f1d\uff0ep.174\u2212205\uff0e
\u3000\u3000\u74b0\u5883\u4fdd\u5168\u3068\u65b0\u3057\u3044\u65bd\u80a5\u6280\u8853\uff0e
\u3000\u3000\u5b89\u7530\u74b0\u30fb\u8d8a\u91ce\u6b63\u7fa9 \u5171\u7de8\uff0e\u990a\u8ce2\u5802\uff0e\u6771\u4eac\uff0e2001\uff0e<\/p>\n\n\n\n

\uff16\uff0e\u30cd\u30c3\u30c8\u5165\u308a\u80a5\u6599\u3092\u7528\u3044\u305f\u80b2\u82d7\u30dd\u30c3\u30c8\u5185\u5c40\u6240\u65bd\u80a5\u6cd5\u306b\u3088\u308b\u30b9\u30a4\u30ab\u5168\u91cf\u57fa\u80a5\u683d\u57f9\uff0e
\u3000\u3000\u4f50\u85e4\u4e4b\u4fe1\u30fb\u5b89\u9054\u6804\u4ecb\u30fb\u4e2d\u897f\u653f\u5247\u30fb\u9f4b\u85e4\u8b19\u4e8c\u30fb\u5b89\u85e4\u9686\u4e4b\uff0e
\u3000\u3000\u571f\u58cc\u80a5\u6599\u5b66\u4f1a\u8a8c77\uff1a87\u221291\uff0e2006\uff0e<\/p>\n\n\n\n

\uff17\uff0e\u80a5\u52b9\u8abf\u7bc0\u578b\u80a5\u6599\u306e\u7d10\u4e0a\u7f6e\u80a5\u306b\u3088\u308b\u30c8\u30de\u30c8\u306e\u9632\u6839\u7d66\u6c34\u3072\u3082\u683d\u57f9\uff0e
\u3000\u3000\u4eca\u91ce\u88d5\u5149\u30fb\u685d\u7530\u6b63\u6cbb\u30fb\u6751\u4e0a\u8ce2\u6cbb\uff0e
\u3000\u3000\u5712\u82b8\u5b66\u7814\u7a7610\uff1a41\u221247\uff0e2011\uff0e<\/p>\n\n\n\n

\uff18\uff0e\u9632\u6839\u7d66\u6c34\u3072\u3082\u306b\u3088\u308b\u30c8\u30de\u30c8\u7802\u683d\u57f9\u3078\u306e\u7d10\u4e0a\u7f6e\u80a5\u306e\u9069\u7528\uff0e
\u3000\u3000\u4eca\u91ce\u88d5\u5149\u30fb\u685d\u7530\u6b63\u6cbb\u30fb\u6751\u4e0a\u8ce2\u6cbb\uff0e
\u3000\u3000\u5712\u82b8\u5b66\u7814\u7a7611\uff1a227\u2212234\uff0e2012\uff0e<\/p>\n\n\n\n

\uff19\uff0e\u9d8f\u3075\u3093\u306f\u80a5\u6599\u3092\u6b8b\u3057\u3066\u71c3\u3048\u3064\u304f\u3059\u2212\u4f59\u5270\u526f\u7523\u7269\u300c\u9d8f\u3075\u3093\u71c3\u713c\u7070\u300d\u306e\u30ea\u30b5\u30a4\u30af\u30eb\u2212\uff0e
\u3000\u3000\u7551\u76f4\u6a39\u30fb\u738b\u5148\u88d5\u30fb\u8fbb\u6c50\u89b3\u30fb\u6751\u4e0a\u8ce2\u6cbb\u30fb\u685d\u7530\u6b63\u6cbb\uff0e
\u3000\u3000\u8fb2\u696d\u53ca\u3073\u5712\u82b8 81\uff1a654\u2212663\uff0e2006\uff0e<\/p>\n\n\n\n

10\uff0eDifferent nutrient uptake and its transport in tomato plants on different fertilizer regimens.
\u3000\u3000Kinoshita,T. and M.Masuda.
\u3000\u3000Hort. Sci. 46 :1170\u22121175. 2011.<\/p>\n\n\n\n

11\uff0eInfluence of the nutrient solution concen-trations on cracking of cherry tomato fruit grown hydroponically.
\u3000\u3000Ohta, K., N. Ito, T. Hosoki,K. Endo and O. Kajikawa. J.
\u3000\u3000Japan. Soc. Hort.Sci. 62 : 407\u2212412. 1993.<\/p>\n\n\n\n

12\uff0e\u7802\u683d\u57f9\u306b\u95a2\u3059\u308b\u57fa\u790e\u7684\u7814\u7a76\uff08\u7b2c\uff13\u5831\uff09\u7802\u4e2d\u3067\u306e\u785d\u5316\u4f5c\u7528\uff0e
\u3000\u3000\u9060\u5c71\u67fe\u96c4\uff0e\u5712\u82b8\u5b66\u4f1a\u8a8c42\uff1a317\u2212325\uff0e1974\uff0e<\/p>\n\n\n\n

13\uff0e\u57f9\u990a\u6db2\u306eNO3<\/sub>\/NH4<\/sub>\u6bd4\u3068\u6db2\u6e29\u304c\u30c8\u30de\u30c8\u306e\u751f\u80b2\uff0c\u53ce\u91cf\u306a\u3089\u3073\u306b\u5c3b\u8150\u308c\u679c\u767a\u751f\u306b\u53ca\u307c\u3059\u5f71\u97ff\uff0e
\u3000\u3000\u6c60\u7530\u82f1\u7537\u30fb\u5927\u6ca2\u5b5d\u4e5f\uff0e
\u3000\u3000\u5712\u82b8\u5b66\u4f1a\u8a8c57\uff1a62\u221269.1988\uff0e<\/p>\n\n\n\n

14\uff0eTomato growth and nutrient uptake patterns as influenced by nitrogen form and light intensity.
\u3000\u3000Magalhaes, J. R. and G. E. Wilcox.J.
\u3000\u3000Plant Nutr. 6 : 941\u2212956. 1983.<\/p>\n\n\n\n

15\uff0eRelationship between the nutrition and the appearance of\u2018greenback\u2019and\u2018blossom-end rot\u2019in tomato fruits.
\u3000\u3000Forster, H. Acta Hort. 29\uff1a319\u2212326. 1973.<\/p>\n\n\n\n

\u3000<\/p>\n\n\n\n

\u3000\u3000<\/p>\n\n\n\n

\u5316\u5b66\u80a5\u6599\u306e\u767b\u5834\u304b\u3089\u73fe\u5728\uff0c\u305d\u3057\u3066\u672a\u6765
\u2212\u5316\u5b66\u80a5\u6599\u304c\u679c\u305f\u3057\u3066\u304d\u305f\u5f79\u5272\u2212<\/h2>\n\n\n\n

Jcam Agri Co.
\u5317\u6d77\u9053\u652f\u5e97 \u6280\u8853\u9867\u554f
\u677e\u4e2d\u3000\u7167\u592b<\/p>\n\n\n\n

\uff11\uff0e\u5316\u5b66\u80a5\u6599\u306e\u767b\u5834\u307e\u3067<\/h3>\n\n\n\n

\u3000\u5316\u5b66\u80a5\u6599\u304c\u5546\u54c1\u3068\u3057\u3066\u4e16\u306b\u51fa\u305f\u306e\u306f\uff0c1843\u5e747\u67081\u65e5\u306e\u3053\u3068\u3067\u3042\u308b\u3002\u30a4\u30ae\u30ea\u30b9\u306e\u30ed\u30fc\u30ba\uff08Sir J. B.Lawes\uff09\u304c\u904e\u30ea\u30f3\u9178\u77f3\u7070\uff0c\u30ea\u30f3\u9178\u30a2\u30f3\u30e2\u30cb\u30a6\u30e0\uff0c\u30b1\u30a4\u9178\u30ab\u30ea\u30a6\u30e0\u304b\u3089\u306a\u308b\u7279\u8a31\u80a5\u6599\u3092\u88fd\u9020\u3057\uff0c\u30ac\u30fc\u30c7\u30ca\u30fc\u30ba\u30fb\u30af\u30ed\u30cb\u30af\u30eb\uff08Gardener\u2019s Chronicle)\u8a8c\u306b\u305d\u306e\u8ca9\u58f2\u5e83\u544a\u3092\u51fa\u3057\u305f\u306e\u304c\u307e\u3055\u306b\u3053\u306e\u65e5\u3060\u3063\u305f\u3002\u3057\u305f\u304c\u3063\u3066\uff0c\u571f\u58cc\u306e\u990a\u5206\u88dc\u7d66\u306b\u5316\u5b66\u80a5\u6599\u304c\u4f7f\u308f\u308c\u305f\u671f\u9593\u306f\uff0c\u307e\u3060175\u5e74\u306b\u3057\u304b\u3059\u304e\u306a\u3044\u3002\u4eba\u985e\u306e\u8fb2\u8015\u958b\u59cb\u304c\u304a\u3088\u305d\uff11\u4e07\u5e74\u524d\u3068\u3055\u308c\u3066\u3044\u308b\u304b\u3089\uff0c\u8fb2\u8015\u306e\u6b74\u53f2\u306e\u5927\u90e8\u5206\u306f\u5316\u5b66\u80a5\u6599\u306b\u4f9d\u5b58\u305b\u305a\u571f\u58cc\u80a5\u6c83\u5ea6\u3092\u7dad\u6301\u3057\u3066\u304d\u305f\u3053\u3068\u306b\u306a\u308b\u3002<\/p>\n\n\n\n

\u3000\u3061\u306a\u307f\u306b\uff0c\u308f\u304c\u56fd\u306e\u7121\u6a5f\u8cea\u80a5\u6599\u3092\u8ca9\u58f2\u7528\u306b\u88fd\u9020\u3057\u305f\u306e\u306f\uff0c1885\u5e74\u306b\u591a\u6728\u88fd\u80a5\u6240\u306b\u3088\u308b\u9aa8\u7c89\u306e\u88fd\u9020\u306b\u59cb\u307e\u308b\u3002\u3057\u304b\u3057\uff0c\u5de5\u696d\u7684\u306a\u80a5\u6599\u88fd\u9020\u3092\u59cb\u3081\u305f\u306e\u306f\uff0c1888\u5e74\u306e\u6771\u4eac\u4eba\u9020\u80a5\u6599\u4f1a\u793e\uff08\u9ad8\u5cf0\u8b72\u5409\u304c\u8ca1\u754c\u4eba\u306e\u652f\u63f4\u3092\u3046\u3051\u30661887\u5e74\u8a2d\u7acb\uff09\u306e\u904e\u30ea\u30f3\u9178\u77f3\u7070\u88fd\u9020\u304b\u3089\u3067\u3042\u308b\uff08\u718a\u6fa4\uff0c1978) \u3002<\/p>\n\n\n\n

\uff11\uff09\u990a\u5206\u88dc\u7d66\u306e\u91cd\u8981\u6027<\/h4>\n\n\n\n

\u3000\u571f\u58cc\u304b\u3089\u4f5c\u7269\u3078\u306e\u990a\u5206\u4f9b\u7d66\u304c\u4f5c\u7269\u751f\u7523\u306b\u91cd\u8981\u3067\u3042\u308b\u3053\u3068\u3092\uff0c\u4eba\u985e\u306f\u65e9\u304f\u304b\u3089\u6c17\u3065\u3044\u3066\u3044\u305f\u3002\u4f5c\u7269\u3092\u683d\u57f9\u3057\u53ce\u7a6b\u3059\u308b\u3068\u8015\u5730\u306e\u571f\u58cc\u304b\u3089\u990a\u5206\u304c\u53ce\u596a\u3055\u308c\uff0c\u305d\u306e\u990a\u5206\u3092\u571f\u58cc\u306b\u9084\u5143\u3057\u306a\u3044\u3068\uff0c\u571f\u58cc\u80a5\u6c83\u5ea6\u304c\u4f4e\u4e0b\u3059\u308b\u3053\u3068\u3092\u7d4c\u9a13\u3057\u3066\u3044\u305f\u304b\u3089\u3067\u3042\u308b\u3002\u305d\u308c\u3086\u3048\uff0c\u5316\u5b66\u80a5\u6599\u304c\u4e16\u306b\u51fa\u308b\u307e\u3067\u306f\uff0c\u990a\u5206\u79fb\u8ee2\u6750\u6599\u3068\u3057\u3066\uff0c\u68ee\u306e\u843d\u8449\u3084\u8150\u8449\u571f\uff0c\u6cb3\u5ddd\u3084\u6e56\u6cbc\u306e\u6ce5\u571f\uff0c\u5c71\u6797\u306e\u4e0b\u8349\uff0c\u91ce\u8349\uff0c\u8349\u6728\u7070\uff0c\u4eba\u3084\u5bb6\u755c\u306e\u3075\u3093\u5c3f\uff0c\u6d77\u85fb\u3068\u3044\u3063\u305f\uff0c\u3042\u308a\u3068\u3042\u3089\u3086\u308b\u3082\u306e\u304c\u5229\u7528\u3055\u308c\u305f\u3002\u3057\u304b\u3057\uff0c\u3053\u308c\u306b\u306f\u591a\u5927\u306a\u52b4\u529b\u3092\u5fc5\u8981\u3068\u3057\u305f\u3002<\/p>\n\n\n\n

\u3000\u305d\u3053\u3067\uff0c\u571f\u58cc\u80a5\u6c83\u5ea6\u3092\u7dad\u6301\u3057\u3064\u3064\uff0c\u8015\u5730\u306e\u4f5c\u7269\u751f\u7523\u529b\u3092\u9ad8\u3081\u308b\u305f\u3081\u306e\u65b9\u6cd5\u304c\u6c42\u3081\u3089\u308c\u305f\u3002\u305d\u3057\u3066\u8003\u3048\u51fa\u3055\u308c\u305f\u8015\u4f5c\u65b9\u6cd5\uff0c\u305d\u308c\u304c\u30e8\u30fc\u30ed\u30c3\u30d1\u3092\u4e2d\u5fc3\u306b\u767a\u9054\u3057\u305f\u8f2a\u4f5c\u3067\u3042\u3063\u305f\u3002<\/p>\n\n\n\n

\uff12\uff09\u8f2a\u4f5c\u2212\u30e8\u30fc\u30ed\u30c3\u30d1\u3067\u306e\u571f\u58cc\u80a5\u6c83\u5ea6\u7dad\u6301\u6cd5<\/h4>\n\n\n\n

\u3000\u8f2a\u4f5c\u306e\u521d\u671f\u306f\uff0c\u304d\u308f\u3081\u3066\u5358\u7d14\u306b\u8015\u5730\u3092\u4e8c\u5206\u3057\uff0c\u4e00\u65b9\u306f\u4f5c\u7269\u683d\u57f9\u306b\u7528\u3044\uff0c\u4ed6\u65b9\u306f\u4f11\u9591\u3059\u308b\u3053\u3068\u3067\u571f\u58cc\u80a5\u6c83\u5ea6\u306e\u56de\u5fa9\u3092\u81ea\u7136\u306b\u307e\u304b\u305b\u305f\u3002\u3053\u306e\u8fb2\u6cd5\u3092\u4e8c\u5703\u5f0f\u3068\u3044\u3046\u3002\u4f11\u9591\u306f\u6700\u3082\u6d88\u6975\u7684\u306a\u80a5\u6c83\u5ea6\u56de\u5fa9\u5bfe\u7b56\u3067\u3042\u3063\u305f\u3002\u3057\u304b\u3057\uff0c\u4f11\u9591\u3060\u3051\u3067\u80a5\u6c83\u5ea6\u3092\u56de\u5fa9\u3055\u305b\u308b\u306e\u306f\u3080\u305a\u304b\u3057\u3044\u3002\u305d\u306e\u3046\u3048\u4f5c\u7269\u751f\u7523\u3082\u5b89\u5b9a\u3057\u306a\u3044\u3002\u305d\u3053\u3067\uff0c\u3057\u3060\u3044\u306b\u6b21\u306e\u4e09\u5703\u5f0f\u3078\u79fb\u884c\u3057\u3066\u3044\u3063\u305f\uff08\u56f3\uff11) \u3002<\/p>\n\n\n

\n
\"\"<\/figure><\/div>\n\n\n

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\uff13\uff09\u8d85\u96c6\u7d04\u7684\u8f2a\u4f5c\u2212\u30ce\u30fc\u30d5\u30a9\u30fc\u30af\u8fb2\u6cd5<\/h4>\n\n\n\n

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\uff14\uff09\u308f\u304c\u56fd\u306e\u571f\u58cc\u80a5\u6c83\u5ea6\u7dad\u6301\u306e\u7279\u6b8a\u6027<\/h4>\n\n\n\n

\u3000\u308f\u304c\u56fd\u306e\u4e3b\u8981\u4f5c\u7269\u3067\u3042\u308b\u30a4\u30cd\u306f\u6c34\u7530\u3067\u683d\u57f9\u3055\u308c\u308b\u3002\u30a4\u30cd\u306f\u3082\u3068\u3082\u3068\u9023\u4f5c\u304c\u53ef\u80fd\u3060\u3063\u305f\u305f\u3081\uff0c\u308f\u304c\u56fd\u3067\u306f\u30e8\u30fc\u30ed\u30c3\u30d1\u306e\u3088\u3046\u306a\u8f2a\u4f5c\u3092\u8003\u3048\u308b\u5fc5\u7136\u6027\u306b\u4e4f\u3057\u304b\u3063\u305f\u3002<\/p>\n\n\n\n

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\u3000\u3055\u3089\u306b\u6c5f\u6238\u6642\u4ee3\u306e17\u4e16\u7d00\u4ee5\u964d\u306b\u306f\uff0c\u4eba\u306e\u3075\u3093\u5c3f\u3067\u3042\u308b\u3057\u5c3f\u304c\u5546\u54c1\u5316\u3057\uff0c\u305d\u306e\u8fb2\u5730\u9084\u5143\u306e\u7d4c\u8def\u304c\u3057\u3063\u304b\u308a\u3068\u78ba\u7acb\u3055\u308c\u3066\u3044\u305f\uff08\u9ad8\u6a4b\uff0c1991) \u3002\u3053\u3046\u3057\u305f\u308f\u304c\u56fd\u306e\u5b8c\u5168\u306a\u990a\u5206\u5faa\u74b0\u30b7\u30b9\u30c6\u30e0\u304c\uff0c\u571f\u58cc\u80a5\u6c83\u5ea6\u306e\u7dad\u6301\u306b\u5927\u304d\u304f\u5bc4\u4e0e\u3057\u3066\u3044\u305f\u3002\u3053\u3046\u3057\u305f\u4e8b\u5b9f\u306f\uff0c\u690d\u7269\u306e\u7121\u6a5f\u6804\u990a\u8aac\u3092\u5e83\u304f\u666e\u53ca\u3055\u305b\u305f\u30ea\u30fc\u30d3\u30d2\u3092\u9a5a\u5606\u3055\u305b\u305f\u307b\u3069\u3067\u3042\u3063\u305f\uff08\u30ea\u30fc\u30d3\u30d2\uff0c2007) \u3002<\/p>\n\n\n\n

\u3000\u308f\u304c\u56fd\u306e\u6c34\u7530\u4e2d\u5fc3\u306e\u8fb2\u6cd5\u304c\u30e8\u30fc\u30ed\u30c3\u30d1\u306e\u8f2a\u4f5c\u8fb2\u6cd5\u3068\u6c7a\u5b9a\u7684\u306b\u9055\u3046\u306e\u306f\uff0c\u8015\u5730\u306e\u990a\u5206\u79fb\u8ee2\u306b\u679c\u305f\u3059\u5bb6\u755c\u3075\u3093\u5c3f\u306e\u5f79\u5272\u304c\u5c0f\u3055\u3044\u3053\u3068\u3067\u3042\u308b\u3002\u30e8\u30fc\u30ed\u30c3\u30d1\u306e\u8fb2\u6cd5\u3067\u306f\uff0c\u5bb6\u755c\u3075\u3093\u5c3f\u3092\u5229\u7528\u3057\u3066\u98fc\u6599\u7551\u306b\u3042\u3063\u305f\u990a\u5206\u3092\u5806\u80a5\u3068\u3044\u3046\u5f62\u306b\u5909\u3048\u3066\u5225\u306e\u8015\u5730\u306b\u79fb\u8ee2\u3055\u305b\u305f\u3002\u3059\u306a\u308f\u3061\uff0c\u305d\u3082\u305d\u3082\u5806\u80a5\u306f\u990a\u5206\u6e90\u3068\u3057\u3066\u306e\u6271\u3044\u3067\u3042\u3063\u305f\u3002<\/p>\n\n\n\n

\u3000\u4e00\u65b9\uff0c\u308f\u304c\u56fd\u306e\u5bb6\u755c\u306f\u5f79\u755c\u3068\u3057\u3066\u306e\u5f79\u5272\u304c\u4e3b\u4f53\u3067\u3042\u3063\u305f\u3002\u30a4\u30ca\u30ef\u30e9\u3092\u4e3b\u4f53\u3068\u3057\uff0c\u5bb6\u755c\u3075\u3093\u5c3f\u3092\u591a\u304f\u542b\u307e\u306a\u3044\u5806\u80a5\u539f\u6599\u306fC\/N\u6bd4\u304c\u5927\u304d\u3044\u3002\u3053\u306e\u305f\u3081\uff0c\u8150\u719f\u3055\u305b\u3066C\/N\u6bd4\u3092\u5c0f\u3055\u304f\u3059\u308b\uff0c\u3044\u308f\u3086\u308b\u5b8c\u719f\u5806\u80a5\u3068\u3057\u306a\u3044\u304b\u304e\u308a\u6709\u52b9\u306a\u990a\u5206\u6e90\u306b\u306a\u308a\u3048\u306a\u304b\u3063\u305f\u3002\u308f\u304c\u56fd\u3067\u3057\u3070\u3057\u3070\u7121\u6761\u4ef6\u306b\u6307\u6458\u3055\u308c\u308b\uff62\u5806\u80a5\u306f\u5b8c\u719f\u5806\u80a5\u3067\u306a\u3051\u308c\u3070\u306a\u3089\u306a\u3044\u300d\u306f\uff0c\u3053\u3046\u3057\u305f\u6b74\u53f2\u7684\u80cc\u666f\u306e\u5f71\u97ff\u3060\u308d\u3046\u3002<\/p>\n\n\n\n

\uff12\uff0e\u5316\u5b66\u80a5\u6599\u306e\u767b\u5834\u304b\u3089\u73fe\u5728<\/h3>\n\n\n\n

\uff11\uff09\u30ed\u30fc\u30ba\u3068\u30ae\u30eb\u30d0\u30fc\u30c8\u304c\u958b\u59cb\u3057\u305f\u9577\u671f\u8a66\u9a13<\/h4>\n\n\n\n

\u3000\u5316\u5b66\u80a5\u6599\u3092\u4e16\u306b\u9001\u308a\u51fa\u3057\u305f\u30ed\u30fc\u30ba\u306f\uff0c\u5316\u5b66\u80a5\u6599\u306e\u80a5\u52b9\u3092\u78ba\u8a8d\u3059\u308b\u305f\u3081\uff0c\u30ea\u30fc\u30d3\u30d2\u306e\u3082\u3068\u3067\u5316\u5b66\u3092\u5b66\u3093\u3060\u30ae\u30eb\u30d0\u30fc\u30c8\uff08Sir J. H. Gilbert\uff09\u3092\u81ea\u5206\u306e\u751f\u5730\u30ed\u30fc\u30b6\u30e0\u30b9\u30c6\u30c3\u30c9\u306b\u62db\u304d\uff0c\u5806\u80a5\u306e\u80a5\u52b9\u3068\u6bd4\u8f03\u3059\u308b\u8a66\u9a13\u3092\u958b\u59cb\u3057\u305f\u3002\u5316\u5b66\u80a5\u6599\u3092\u4e16\u306b\u51fa\u3057\u305f\u307e\u3055\u306b\u305d\u306e\u5e74\uff0c1843\u5e74\u3060\u3063\u305f\u3002\u3053\u308c\u304c\u30ed\u30fc\u30b6\u30e0\u30b9\u30c6\u30c3\u30c9\u8fb2\u696d\u8a66\u9a13\u5834\uff08\u73fe\u5728\u306eRothamsted Research\uff09\u306e\u59cb\u307e\u308a\u3067\u3042\u308b\u3002\u3053\u306e\u8a66\u9a13\u306f\uff0c175\u5e74\u5f8c\u306e\u73fe\u5728\u3082\u306a\u304a\u7d99\u7d9a\u3055\u308c\u3066\u3044\u308b\u3002<\/p>\n\n\n\n

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\n
\"\"<\/figure><\/div>\n\n\n

\u3000\u3053\u306e\u9577\u671f\u8a66\u9a13\u306f\u5316\u5b66\u80a5\u6599\u3092\u9069\u5207\u306b\u4f7f\u7528\u3057\u7d9a\u3051\u308b\u306e\u3067\u3042\u308c\u3070\uff0c\u305d\u306e\u80a5\u52b9\u306f\u78ba\u5b9f\u3067\u4f5c\u7269\u751f\u7523\u306b\u60aa\u3044\u5f71\u97ff\u3092\u4e0e\u3048\u308b\u3053\u3068\u304c\u306a\u3044\u3053\u3068\u3092\u660e\u78ba\u306b\u793a\u3057\u3066\u3044\u308b\u3002\u3082\u3061\u308d\u3093\uff0c\u571f\u58cc\u4e2d\u306e\u5fae\u751f\u7269\u306b\u5bfe\u3059\u308b\u5f71\u97ff\u3082\uff0c\u5806\u80a5\u3060\u3051\u3067\u683d\u57f9\u3057\u305f\u5834\u5408\u3068\u5927\u304d\u306a\u5dee\u7570\u304c\u306a\u3044\uff08\u8868\uff11) \u3002\u3059\u306a\u308f\u3061\uff0c\u5316\u5b66\u80a5\u6599\u3092\u4e0e\u3048\u305f\u304b\u3089\u3068\u3044\u3063\u3066\uff0c\u571f\u58cc\u306e\u751f\u7269\u304c\u6b7b\u306b\u7d76\u3048\u308b\u306a\u3069\u3068\u3044\u3046\u3053\u3068\u306f\u306a\u3044\u3002<\/p>\n\n\n

\n
\"\"<\/figure><\/div>\n\n\n

\u3000\u3057\u304b\u3057\uff0c\u5316\u5b66\u80a5\u6599\u304c\u4e16\u306b\u51fa\u305f\u3070\u304b\u308a\u306e19\u4e16\u7d00\u306e\u8fb2\u696d\u8005\u306b\u306f\uff0c\u30ed\u30fc\u30ba\u3084\u30ae\u30eb\u30d0\u30fc\u30c8\u3068\u540c\u3058\u304f\u5316\u5b66\u80a5\u6599\u304c\u672c\u5f53\u306b\u5b89\u5fc3\u3057\u3066\u5229\u7528\u3067\u304d\u308b\u306e\u304b\u3068\u3044\u3046\u4e0d\u5b89\u3092\u62b1\u3048\u3066\u3044\u305f\u3002<\/p>\n\n\n\n

\uff12\uff09\u30ce\u30fc\u30d5\u30a9\u30fc\u30af\u8fb2\u6cd5\u306e\u305d\u306e\u5f8c\u3068\u5316\u5b66\u80a5\u6599\u306e\u5f79\u5272<\/h4>\n\n\n\n

\u300019\u4e16\u7d00\uff0c\u30a4\u30ae\u30ea\u30b9\u306e\u8fb2\u696d\u306f\u30ce\u30fc\u30d5\u30a9\u30fc\u30af\u8fb2\u6cd5\u306e\u7d76\u9802\u671f\u306b\u9ec4\u91d1\u6642\u4ee3\u3092\u3080\u304b\u3048\u3066\u3044\u305f\u3002\u3057\u304b\u3057\uff0c\u3053\u306e\u9ec4\u91d1\u6642\u4ee3\u306f\u9577\u7d9a\u304d\u3057\u306a\u304b\u3063\u305f\u3002\u30a2\u30e1\u30ea\u30ab\u3084\u30ab\u30ca\u30c0\u304b\u3089\u5b89\u4fa1\u306a\u30b3\u30e0\u30ae\u304c\u5927\u91cf\u306b\u8f38\u5165\u3055\u308c\u305f\u304b\u3089\u3067\u3042\u308b\u3002\u3053\u308c\u306b\u3088\u308a\u30a4\u30ae\u30ea\u30b9\u306e\u30b3\u30e0\u30ae\u683d\u57f9\u306f\u5927\u6253\u6483\u3092\u53d7\u3051\uff0c\u8fb2\u696d\u4e0d\u6cc1\u306b\u304a\u3061\u3044\u3063\u305f\u3002\u3053\u306e\u4e0d\u6cc1\u306f1875\u5e74\u3053\u308d\u304b\u3089\u306f\u3058\u307e\u308a\uff0c\u7b2c\u4e00\u6b21\u4e16\u754c\u5927\u6226\u4e2d\u306b\u4e00\u6642\u4e2d\u65ad\u3057\u305f\u3082\u306e\u306e\uff0c\u304a\u3088\u305d60\u5e74\u9593\u3082\u3064\u3065\u3044\u305f\uff08McClean,1991) \u3002<\/p>\n\n\n\n

\u3000\u8fb2\u696d\u4e0d\u6cc1\u306f\u30ce\u30fc\u30d5\u30a9\u30fc\u30af\u5730\u65b9\u3067\u3082\u6df1\u523b\u3060\u3063\u305f\u3002\u30ce\u30fc\u30d5\u30a9\u30fc\u30af\u8fb2\u6cd5\u3067\u306f\uff0c\u5806\u80a5\u751f\u7523\u306e\u305f\u3081\u306b\u5bb6\u755c\u3092\u5fc5\u8981\u3068\u3057\uff0c\u305d\u306e\u5bb6\u755c\u306e\u98fc\u6599\u751f\u7523\u306e\u305f\u3081\u306b\u8015\u5730\u306e\uff12\u5206\u306e\uff11\u304c\u5272\u308a\u5f53\u3066\u3089\u308c\u3066\u3044\u308b\u3002\u3057\u304b\u3057\uff0c\u98fc\u6599\u751f\u7523\u304b\u3089\u306f\u53ce\u76ca\u304c\u76f4\u63a5\u4e0a\u304c\u3089\u306a\u3044\u3002\u305d\u3053\u3067\u98fc\u6599\u751f\u7523\u3092\u3084\u3081\uff0c\u63db\u91d1\u4f5c\u7269\u3092\u683d\u57f9\u3057\u3066\u53ce\u76ca\u5897\u3092\u3081\u3056\u3057\uff0c\u4e0d\u6cc1\u3092\u8131\u51fa\u3057\u305f\u3044\u3068\u3044\u3046\u8981\u6c42\u304c\u9ad8\u307e\u3063\u305f\u3002\u305f\u3060\u3057\uff0c\u98fc\u6599\u751f\u7523\u3092\u3084\u3081\u308b\u3068\u5bb6\u755c\u3092\u98fc\u990a\u3067\u304d\u306a\u304f\u306a\u308a\uff0c\u540c\u6642\u306b\u5806\u80a5\u751f\u7523\u304c\u3067\u304d\u306a\u304f\u306a\u3063\u3066\u4f5c\u7269\u751f\u7523\u305d\u306e\u3082\u306e\u304c\u6e1b\u53ce\u3059\u308b\u3002\u3057\u305f\u304c\u3063\u3066\uff0c\u554f\u984c\u306f\u5806\u80a5\u306e\u4ee3\u7528\u306b\u306a\u308b\u990a\u5206\u6e90\u3067\u3042\u3063\u305f\u3002\u305d\u306e\u89e3\u6c7a\u7b56\u304c\u5316\u5b66\u80a5\u6599\u3060\u3063\u305f\u3002<\/p>\n\n\n\n

\u3000\u5f53\u6642\u306e\u8fb2\u696d\u8005\u306e\u5316\u5b66\u80a5\u6599\u3078\u306e\u4e0d\u5b89\u3092\u89e3\u6d88\u3059\u308b\u306b\u306f\u79d1\u5b66\u7684\u88cf\u4ed8\u3051\u304c\u5fc5\u8981\u3060\u3063\u305f\u3002\u30ce\u30fc\u30d5\u30a9\u30fc\u30af\u306e\u8fb2\u696d\u8005\u306f\uff0c\u81ea\u3089\u51fa\u8cc7\u3057\u3066\u30ce\u30fc\u30d5\u30a9\u30fc\u30af\u8fb2\u696d\u8a66\u9a13\u5834\uff08\u5f8c\u306eMorleyResearch Centre\u3092\u7d4c\u3066\uff0cThe MorleyAgricultural Foundation\u306b\u53d7\u3051\u7d99\u304c\u308c\u3066\u3044\u308b\uff09\u30921908\u5e74\u306b\u8a2d\u7acb\u3057\u305f\uff08\u56f3\uff13) \u3002<\/p>\n\n\n

\n
\"\"<\/figure><\/div>\n\n\n

\u3000\u30ce\u30fc\u30d5\u30a9\u30fc\u30af\u8fb2\u696d\u8a66\u9a13\u5834\u3067\u306e12\u5e74\u9593\u306b\u308f\u305f\u308b\u9577\u671f\u8f2a\u4f5c\u8a66\u9a13\u7d50\u679c\u306f\uff0c\u4f5c\u7269\u306e\u53ce\u7a6b\u6b8b\u6e23\uff08\u9ea6\u7a08\u3084\u30c6\u30f3\u30b5\u30a4\u5730\u4e0a\u90e8\uff09\u306e\u571f\u58cc\u3078\u306e\u3059\u304d\u8fbc\u307f\u306b\u5316\u5b66\u80a5\u6599\u3092\u4f75\u7528\u3059\u308c\u3070\uff0c\u5806\u80a5\u7121\u65bd\u7528\u3067\u3082\u30aa\u30aa\u30e0\u30ae\u3084\u30b3\u30e0\u30ae\u306e\u5b50\u5b9f\u53ce\u91cf\u3092\u5806\u80a5\u65bd\u7528\u533a\u3068\u307b\u307c\u540c\u3058\u306b\u7dad\u6301\u3067\u304d\u308b\u3053\u3068\u3092\u660e\u3089\u304b\u306b\u3057\u305f\uff08Rayns and Culpin\uff0c1948) \u3002\u3053\u306e\u7d50\u679c\u306b\u57fa\u3065\u304d\uff0c\u5316\u5b66\u80a5\u6599\u306e\u4f75\u7528\u3092\u6761\u4ef6\u306b\uff0c\u98fc\u6599\u7528\u30ab\u30d6\u306e\u304b\u308f\u308a\u306b\u540c\u3058\u6839\u83dc\u985e\u306e\u30c6\u30f3\u30b5\u30a4\u3092\uff0c\u30a2\u30ab\u30af\u30ed\u30fc\u30d0\u306e\u304b\u308f\u308a\u306b\u30d0\u30ec\u30a4\u30b7\u30e7\u306e\u683d\u57f9\u304c\u63a8\u5968\u3055\u308c\u308b\u3088\u3046\u306b\u306a\u3063\u305f\uff08McClean,1991) \u3002\u3053\u3046\u3057\u3066\u5316\u5b66\u80a5\u6599\u3078\u306e\u4e0d\u5b89\u304c\u5c11\u3057\u305a\u3064\u89e3\u6d88\u3055\u308c\uff0c\u30ce\u30fc\u30d5\u30a9\u30fc\u30af\u8fb2\u6cd5\u306e\u990a\u5206\u6e90\u304c\u5806\u80a5\u304b\u3089\u5316\u5b66\u80a5\u6599\u3078\u5f90\u3005\u306b\u79fb\u884c\u3057\uff0c\u4e16\u306e\u4e2d\u306b\u5316\u5b66\u80a5\u6599\u304c\u53d7\u3051\u5165\u308c\u3089\u308c\u3066\u3044\u3063\u305f\u3002<\/p>\n\n\n\n

\uff13\uff09\u98df\u6599\u5897\u7523\u3078\u306e\u5316\u5b66\u80a5\u6599\u306e\u5f79\u5272<\/h4>\n\n\n\n

\u3000\u4e16\u754c\u306e\u4eba\u53e3\u306f\u7523\u696d\u9769\u547d\u4ee5\u964d\uff0c\u7206\u767a\u7684\u306b\u5897\u52a0\u3057\u305f\u3002\u7523\u696d\u9769\u547d\u5f8c\u306e200\u5e74\u9593\u3067\uff16\u500d\u4ee5\u4e0a\uff0c\u7b2c\u4e8c\u6b21\u4e16\u754c\u5927\u6226\u5f8c\u306e1950\u5e74\u304b\u3089\u306e68\u5e74\u9593\u3060\u3051\u3067\u3082\u4eba\u53e3\u306f\uff13\u500d\u306b\u5897\u3048\u305f\u3002\u3053\u306e\u5897\u3048\u3064\u3065\u3051\u305f\u4eba\u53e3\u3092\u652f\u3048\u305f\u5927\u304d\u306a\u8981\u56e0\u304c\uff0c20\u4e16\u7d00\u306e\u9a5a\u7570\u7684\u306a\u98df\u6599\u5897\u7523\u3060\u3063\u305f\u3002<\/p>\n\n\n\n

\u300020\u4e16\u7d00\u306e\u306f\u3058\u30811900\u5e74\u306e\u7a40\u7269\u751f\u7523\u91cf\u306f\u304a\u3088\u305d4\u5104\u30c8\u30f3\u3002\u305d\u308c\u304c\u4e16\u7d00\u672b\u306e1999\u5e74\u306b\u306f\u304a\u3088\u305d21\u5104\u30c8\u30f3\uff0c\uff15\u500d\u4ee5\u4e0a\u306e\u5897\u7523\u3060\u3063\u305f\u3002\u4eba\u985e\u306e\u6b74\u53f2\u4e0a\uff0c\u3053\u308c\u307b\u3069\u306e\u98df\u6599\u5897\u7523\u3092\u306f\u305f\u3057\u305f\u4e16\u7d00\u306f\u306a\u3044\u3002\u8fb2\u8015\u5730\u306e\u62e1\u5927\u3068\u3068\u3082\u306b\uff0c\u5358\u4f4d\u9762\u7a4d\u5f53\u305f\u308a\u751f\u7523\u91cf\uff08\u4ee5\u4e0b\uff0c\u5358\u53ce\u3068\u7565\uff09\u3092\u5897\u3084\u3059\u305f\u3081\u306e\u54c1\u7a2e\u6539\u826f\uff0c\u5316\u5b66\u80a5\u6599\uff0c\u8fb2\u85ac\uff0c\u6a5f\u68b0\u306a\u3069\u3092\u99c6\u4f7f\u3057\u305f\u6280\u8853\u958b\u767a\u304c\u98df\u6599\u5897\u7523\u3092\u53ef\u80fd\u306b\u3055\u305b\u305f\u3002\u305d\u308c\u304c\u300c\u7dd1\u306e\u9769\u547d\u300d\u3067\u3042\u308b\u3002\u4e8b\u5b9f\uff0c\uff62\u7dd1\u306e\u9769\u547d\u300d\u306e\u6642\u4ee3\u4ee5\u964d\uff0c\u3059\u306a\u308f\u3061\uff0c1960\u5e74\u4ee5\u964d\uff0c\u5316\u5b66\u80a5\u6599\u306e\u4f7f\u7528\u91cf\u304c\u6025\u6fc0\u306b\u5897\u52a0\u3057\u305f\uff08\u56f3\uff14) \u3002\u308f\u304c\u56fd\u3067\u3082\uff0c\u5316\u5b66\u80a5\u6599\u306e\u4f7f\u7528\u91cf\u304c\u6025\u5897\u3057\u305f\u306e\u306f\u6226\u5f8c\u306b\u306a\u3063\u3066\u304b\u3089\u306e\u3053\u3068\u3067\u3042\u308b\uff08\u677e\u4e2d\uff0c1975)<\/p>\n\n\n

\n
\"\"<\/figure><\/div>\n\n\n

\u3000\uff62\u7dd1\u306e\u9769\u547d\u300d\u4ee5\u964d\u306e1961\u5e74\u304b\u308921\u4e16\u7d00\u306b\u306f\u3044\u3063\u305f2015\u5e74\u307e\u3067\uff0c\u4e16\u754c\u306e\u4e3b\u98df\u306b\u306a\u308b\u7a40\u7269\u306e\u751f\u7523\u9762\u7a4d\u306f\uff0c6.5\u5104ha\uff081961\u5e74\uff09\u304b\u30897.3\u5104ha\uff081981\u5e74)\u306e\u7bc4\u56f2\u5185\u3067\u5927\u304d\u306a\u5909\u5316\u306f\u306a\u304f\uff0c\u305d\u306e\u9593\uff0c\u4e16\u754c\u306e\u4eba\u53e3\u5897\u52a0\u304c\u7d9a\u3044\u305f\u305f\u3081\uff0c\uff11\u4eba\u5f53\u305f\u308a\u306e\u7a40\u7269\u751f\u7523\u9762\u7a4d\u306f\u3072\u305f\u3059\u3089\u6e1b\u5c11\u3057\u305f\u3002\u3068\u3053\u308d\u304c\u4e16\u754c\u306e\u7a40\u7269\u751f\u7523\u91cf\u306f\uff0c1961\u5e74\u306e9\u5104\u30c8\u30f3\u304b\u30892015\u5e74\u306e28\u5104\u30c8\u30f3\u307e\u3067\u5897\u52a0\u57fa\u8abf\u304c\u7d9a\u3044\u3066\u3044\u308b\uff08FAO\uff0c2018c) \u3002\u9762\u7a4d\u304c\u505c\u6ede\u3059\u308b\u4e00\u65b9\u3067\u751f\u7523\u91cf\u306e\u5897\u52a0\u50be\u5411\u304c\u3064\u3065\u3044\u305f\u306e\u306f\uff0c\u5358\u53ce\u304c\u5897\u52a0\u3057\u305f\u304b\u3089\u3067\u3042\u308b\u3002\u305d\u3057\u3066\u305d\u308c\u3092\u652f\u3048\u305f\u306e\u306f\uff0c\u898b\u304b\u3051\u4e0a\uff0c\u5316\u5b66\u80a5\u6599\u4f7f\u7528\u91cf\u306e\u5897\u52a0\u3067\u3042\u3063\u305f\uff08\u56f3\uff15) \u3002<\/p>\n\n\n

\n
\"\"<\/figure><\/div>\n\n\n

\u3000Smil\uff082001\uff09\u306f\u300c20\u4e16\u7d00\u6700\u5927\u306e\u767a\u660e\u306f\uff0c\u98db\u884c\u6a5f\uff0c\u539f\u5b50\u529b\uff0c\u5b87\u5b99\u98db\u884c\uff0c\u30c6\u30ec\u30d3\uff0c\u30b3\u30f3\u30d4\u30e5\u30fc\u30bf\u3067\u306f\u306a\u304f\uff0c\u30a2\u30f3\u30e2\u30cb\u30a2\u5408\u6210\u306e\u5de5\u696d\u5316\u3067\u3042\u308b\u3002\u3053\u308c\u306a\u304f\u3057\u3066\uff0c1900\u5e74\u304b\u30892000\u5e74\u307e\u3067\u306e100\u5e74\u9593\u306b\uff0c\u4eba\u53e3\u304c16\u5104\u4eba\u304b\u308960\u5104\u4eba\u307e\u3067\u5897\u52a0\u3059\u308b\u3053\u3068\u306f\u306a\u304b\u3063\u305f\u300d\u3068\u8ff0\u3079\uff0c\u98df\u6599\u5897\u7523\u306b\u5bfe\u3059\u308b\u5316\u5b66\u80a5\u6599\u306e\u91cd\u8981\u306a\u5f79\u5272\u3092\u6307\u6458\u3057\u3066\u3044\u308b\u3002<\/p>\n\n\n\n

\uff14\uff09\u5316\u5b66\u80a5\u6599\u304c\u3082\u305f\u3089\u3057\u305f\u8ca0\u306e\u8ab2\u984c<\/h4>\n\n\n\n

\u3000\u3053\u308c\u307e\u3067\u306e\u8a71\u3060\u3051\u3060\u3068\u5316\u5b66\u80a5\u6599\u306b\u306f\u7279\u6bb5\u306e\u554f\u984c\u304c\u306a\u3044\u3088\u3046\u306b\u307f\u3048\u308b\u3002\u3057\u304b\u3057\uff0c\uff62\u7dd1\u306e\u9769\u547d\u300d\u306e\u3088\u3046\u306a\u591a\u53ce\u6280\u8853\u3092\u5c0e\u5165\u3059\u308b\u306b\u306f\uff0c\u80a5\u6599\u3084\u8fb2\u85ac\uff0c\u3055\u3089\u306b\u6c34\u4f9b\u7d66\u306e\u65bd\u8a2d\u6574\u5099\u306e\u305f\u3081\u306b\u8cc7\u672c\u3092\u5fc5\u8981\u3068\u3059\u308b\u3002\u3053\u306e\u305f\u3081\uff0c\u9014\u4e0a\u56fd\u306e\u8fb2\u696d\u8005\u3067\u3053\u306e\u6280\u8853\u3092\u5c0e\u5165\u3067\u304d\u308b\u306e\u306f\u5bcc\u88d5\u5c64\u306b\u9650\u3089\u308c\uff0c\u5c0f\u898f\u6a21\u306a\u8ca7\u56f0\u5c64\u3068\u306e\u683c\u5dee\u3092\u62e1\u5927\u3059\u308b\u8981\u56e0\u3068\u306a\u3063\u305f\u3002\u3053\u306e\u305f\u3081\uff0c\uff62\u7dd1\u306e\u9769\u547d\u306e\u79d1\u5b66\u3068\u6280\u8853\u306f\uff0c\u8ca7\u3057\u3044\u5730\u57df\u3084\u8ca7\u3057\u3044\u4eba\u3005\uff0c\u305d\u3057\u3066\u4f1d\u7d71\u7684\u306b\u57f9\u308f\u308c\u305f\u6301\u7d9a\u53ef\u80fd\u306a\u6280\u8853\u3092\u6392\u9664\u3057\u305f\u300d\u3068\u306e\u53b3\u3057\u3044\u6279\u5224\uff08\u30b7\u30f4\u30a1\uff0c1997\uff09\u304c\u3042\u308b\u3002<\/p>\n\n\n\n

\u3000\u305d\u308c\u3060\u3051\u3067\u306a\u304f\uff0c\u5316\u5b66\u80a5\u6599\u306f\u990a\u5206\u6e90\u3067\u3042\u3063\u305f\u6709\u6a5f\u7269\uff08\u5806\u80a5\uff09\u306e\u5236\u7d04\u3092\u53d6\u308a\u9664\u304f\u3053\u3068\u306b\u6210\u529f\u3057\u305f\u4e00\u65b9\u3067\uff0c\u81ea\u7136\u754c\u306b\u304a\u3051\u308b\u990a\u5206\u5faa\u74b0\u3092\u4e71\u3057\uff0c\u990a\u5206\u306e\u30a2\u30f3\u30d0\u30e9\u30f3\u30b9\u3092\u3082\u305f\u3089\u3059\u4e00\u56e0\u306b\u306a\u3063\u305f\u3068\u3044\u3046\u6307\u6458\u3082\u3042\u308b\uff08\u9ad8\u6a4b\uff0c2007) \u3002<\/p>\n\n\n\n

\uff13\uff0e\u5316\u5b66\u80a5\u6599\u306e\u672a\u6765<\/h3>\n\n\n\n

\u300020\u4e16\u7d00\u672b\uff0c\uff11\u4eba\u5f53\u305f\u308a\u306e\u7a40\u7269\u751f\u7523\u91cf\u304c\u6e1b\u5c11\u306b\u8ee2\u3058\u305f\u3068\u304d\uff0c\u98df\u6599\u4e0d\u5b89\u304c\u3072\u308d\u304c\u3063\u305f\u3002\u98df\u6599\u4e0d\u8db3\u306b\u3088\u308b\u7d76\u671b\u7684\u7834\u5c40\u304c\u3084\u3063\u3066\u304f\u308b\u3068\u8b66\u9418\u3092\u306a\u3089\u3057\u305f\u30de\u30eb\u30b5\u30b9\u306e\u4e0d\u5b89\u304c\u73fe\u5b9f\u5473\u3092\u5897\u3057\u305f\u304b\u3089\u3067\u3042\u308b\u3002\u3057\u304b\u3057\uff0c\u73fe\u72b6\u3067\u306f\u5316\u5b66\u80a5\u6599\u4f7f\u7528\u91cf\u306e\u5897\u52a0\u3067\u5358\u53ce\u3092\u9ad8\u3081\uff0c\u305d\u306e\u4e0d\u5b89\u3092\u514b\u670d\u3057\u305f\u304b\u306b\u307f\u3048\u308b\u3002<\/p>\n\n\n\n

\u3000\u3068\u3053\u308d\u304c\uff0cSmil\u304c\u6307\u6458\u3057\u305f20\u4e16\u7d00\u6700\u5927\u306e\u767a\u660e\u3067\u3042\u308b\u30cf\u30fc\u30d0\u30fc\u30fb\u30dc\u30c3\u30b7\u30e5\u6cd5\u306b\u3088\u308b\u30a2\u30f3\u30e2\u30cb\u30a2\u5408\u6210\u306b\u306f\uff0c\u5316\u77f3\u71c3\u6599\u3068\u3044\u3046\u6709\u9650\u306e\u30a8\u30cd\u30eb\u30ae\u30fc\u8cc7\u6e90\u304c\u5fc5\u8981\u3067\u3042\u308b\u3002\u30ea\u30f3\u3084\u30ab\u30ea\u30a6\u30e0\u306b\u3057\u3066\u3082\uff0c\u539f\u6599\u306b\u306a\u308b\u9271\u77f3\u306f\u3044\u305a\u308c\u3082\u6709\u9650\u306e\u8cc7\u6e90\u3067\u3042\u308b\u3002\u6700\u8fd1\u306e\u8abf\u67fb(U.S. Geological Survey, 2018)\u304b\u3089\u8a08\u7b97\u3057\u305f\u30ea\u30f3\u9271\u77f3\u306e\u63a1\u6398\u53ef\u80fd\u5e74\u6570\u306f\uff0c\u304a\u3088\u305d260\u5e74\u3067\u3057\u304b\u306a\u3044\u3002\u30ab\u30ea\u30a6\u30e0\u9271\u77f3\u306e\u63a1\u6398\u53ef\u80fd\u5e74\u6570\u3082\u540c\u69d8\u306b\uff0c\u304a\u3088\u305d290\u5e74\u3067\u3042\u308b\u3002\u305d\u308c\u3086\u3048\uff0c\u5316\u5b66\u80a5\u6599\u4f9d\u5b58\u306e\u98df\u6599\u5897\u7523\u304c\u6301\u7d9a\u7684\u3067\u306a\u3044\u3053\u3068\u306f\u660e\u3089\u304b\u3067\u3042\u308b\u3002<\/p>\n\n\n\n

\u3000\u5316\u5b66\u80a5\u6599\u3092\u7528\u3044\u308b\u3053\u3068\u306a\u304f\uff0c\u30ce\u30fc\u30d5\u30a9\u30fc\u30af\u8fb2\u6cd5\u306e\u3088\u3046\u306b\u990a\u5206\u5faa\u74b0\u3092\u57fa\u672c\u3068\u3059\u308b\u8fb2\u696d\u306f\uff0c\u6301\u7d9a\u7684\u3067\u5c06\u6765\u306b\u308f\u305f\u3063\u3066\u98df\u6599\u751f\u7523\u3092\u62c5\u3048\u308b\u3002\u3057\u304b\u3057\uff0c\u305d\u308c\u3067\u306f\u81a8\u308c\u4e0a\u304c\u3063\u305f\u4eba\u53e3\u3092\u990a\u3046\u98df\u6599\u751f\u7523\u306e\u305f\u3081\u306e\u571f\u5730\u304c\u4e0d\u8db3\u3059\u308b\u3002\u990a\u5206\u79fb\u8ee2\u6750\u6599\u3092\u751f\u7523\u3059\u308b\u5bb6\u755c\u3092\u98fc\u990a\u3059\u308b\u305f\u3081\u306e\u98fc\u6599\u7551\u304c\u5fc5\u8981\u3060\u304b\u3089\u3067\u3042\u308b\u3002\u8cc7\u6e90\u5faa\u74b0\u3092\u7dad\u6301\u3057\u3066\u74b0\u5883\u3092\u4fdd\u5168\u3057\u306a\u304c\u3089\uff0c\u306a\u304a\u304b\u3064\u8c4a\u304b\u306a\u98df\u751f\u6d3b\u3092\u4fdd\u8a3c\u3059\u308b\u8fb2\u696d\u3092\u3069\u3046\u5b9f\u73fe\u3059\u308b\u306e\u304b\uff0c\u3053\u306e\u96e3\u984c\u304c\u79c1\u305f\u3061\u306b\u63d0\u8d77\u3055\u308c\u3066\u3044\u308b\u3002\u5316\u5b66\u80a5\u6599\u306e\u679c\u305f\u3057\u305f\u5f79\u5272\u304c\u5927\u304d\u3044\u3060\u3051\u306b\uff0c\u305d\u306e\u546a\u7e1b\u304b\u3089\u9003\u308c\u308b\u306e\u306f\u306a\u304a\u5927\u304d\u306a\u8a66\u7df4\u304c\u3042\u308b\u3060\u308d\u3046\u3002\u305d\u308c\u3092\u6253\u3061\u7834\u308b\u82f1\u77e5\u304c\u6c42\u3081\u3089\u308c\u3066\u3044\u308b\u3002<\/p>\n\n\n\n

References<\/h3>\n\n\n\n

\u25cf\u718a\u6fa4\u559c\u4e45\u96c4\uff081978\uff09\u30ea\u30fc\u30d3\u30d2\u3068\u65e5\u672c\u306e\u8fb2\u696d\uff0c
\u3000\u80a5\u6599\u79d1\u5b66\uff0c1\uff0c40\u221276<\/p>\n\n\n\n

\u25cf\u52a0\u7528\u4fe1\u6587\uff081975\uff09\u65e5\u672c\u8fb2\u6cd5\u8ad6\uff0cp8\u22129\uff0c\u304a\u8336\u306e\u6c34\u66f8\u623f<\/p>\n\n\n\n

\u25cfBingham, J.\u3089\uff081991\uff09Wheat-Yesterday, today and tomorrow\uff0cp5\u22129\uff0cPlant Breeding International and Institute of Plant ScienceResearch<\/p>\n\n\n\n

\u25cf\u98ef\u6cbc\u4e8c\u90ce\uff081967\uff09\u8fb2\u696d\u9769\u547d\u8ad6\uff0cp74\u2212139\uff0c\u672a\u6765\u793e<\/p>\n\n\n\n

\u25cf\u9ad8\u6a4b\u82f1\u4e00\uff081991\uff09\u80a5\u6599\u306e\u6765\u305f\u9053\u5e30\u308b\u9053\uff0c
\u3000p38\u221241\uff0c\u304a\u3088\u3073\uff0cp43\u221255\uff0c\u7814\u6210\u793e<\/p>\n\n\n\n

\u25cf\u30ea\u30fc\u30d3\u30d2, J.\uff0c\u5409\u7530\u6b66\u5f66\u8a33\uff082007\uff09\u5316\u5b66\u306e\u8fb2\u696d\u304a\u3088\u3073\u751f\u7406\u5b66\u3078\u306e\u5fdc\u7528\uff0cp71\uff0c\u5317\u6d77\u9053\u5927\u5b66\u51fa\u7248\u4f1a<\/p>\n\n\n\n

\u25cfRussell, E. W.\uff081973\uff09Soil Conditions and Plant Growth, 10th ed.,p219 \u2212222, Longma n<\/p>\n\n\n\n

\u25cfMcClean, S. P. (1991) The Morley Research Centre,
\u3000Journal of Royal Agricultural Society of England, 152, 159\u2212167<\/p>\n\n\n\n

\u25cfRayns, F. and Culpin, S.\uff081948\uff09Rotation experiments on straw disposal at the NorfolkAgricultural Station,
\u3000Journal of Royal Agricultural Society of England, 109, 128\u2212139<\/p>\n\n\n\n

\u25cf\u9ad8\u6a4b\u82f1\u4e00\uff082004\uff09\u80a5\u6599\u306b\u306a\u3063\u305f\u9271\u7269\u306e\u7269\u8a9e\uff0cp155\uff0c\u7814\u6210\u793e<\/p>\n\n\n\n

\u25cfFAO (2018a) FAOSTAT, Fertilizers archive,
\u3000http:\/\/www.fao.org\/faostat\/en\/#data\/RA
\u3000(2018\u5e746\u6708\u95b2\u89a7\uff09<\/p>\n\n\n\n

\u25cfFAO (2018b) FAOSTAT, Fertilizers by Nutrient,
\u3000http:\/\/www.fao.org\/faostat\/en\/#data\/RFN
\u3000(2018\u5e746\u6708\u95b2\u89a7\uff09<\/p>\n\n\n\n

\u25cf\u677e\u4e2d\u662d\u4e00\uff081975\uff0921\u4e16\u7d00\u306e\u98df\u7ce7\u30fb\u8fb2\u696d\uff08\u5965\u91ce\u5fe0\u4e00\u7de8) \uff0cp134\uff0c\u6771\u5927\u51fa\u7248\u4f1a<\/p>\n\n\n\n

\u25cfFAO\uff082018c\uff09FAOSTAT, Crops,
\u3000http:\/\/www.fao.org\/faostat\/en\/#data\/QC
\u3000(2018\u5e746\u6708\u95b2\u89a7\uff09<\/p>\n\n\n\n

\u25cfSmil, V. (2001) Enriching the earth: Fritz Haber,Carl Bosch, and the transformation of world food production. p.xiii\uff0cThe MIT press.<\/p>\n\n\n\n

\u25cf\u30b7\u30f4\u30a1, V.\uff0c\u6d5c\u8c37\u559c\u7f8e\u5b50\u8a33\uff081997\uff09\u7dd1\u306e\u9769\u547d\u3068\u305d\u306e\u66b4\u529b\uff0c
\u3000p34\u221235\uff0c\u65e5\u672c\u7d4c\u6e08\u8a55\u8ad6\u793e<\/p>\n\n\n\n

\u25cf\u9ad8\u6a4b\u82f1\u4e00\uff082007\uff09\u6b74\u53f2\u306e\u4e2d\u306e\u80a5\u6599\u221219\u4e16\u7d00\u306b\u8d77\u3053\u3063\u305f\u300c\u80a5\u6599\u9769\u547d\u300d\u3068\u305d\u306e\u5f71\u97ff\uff0c\u571f\u80a5\u8a8c\uff0c78,97\u2212102<\/p>\n\n\n\n

\u25cfU. S. Geological Survey\uff082018\uff09
\u3000Mineral Commodity Summaries 2018, p123\u304a\u3088\u3073p127
\u3000https:\/\/minerals.usgs.gov\/minerals\/pubs\/mcs\/2018\/mcs2018.pdf
\u3000(2018\u5e746\u6708\u95b2\u89a7)<\/p>\n\n\n\n

\u3000<\/p>\n\n\n\n

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