| 吉林省稻田泥炭土的供钾状况和钾肥效用 |
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| 引用本文： | 吴国淃,朴莲粉,李昌权,邵小梅,刘慧.吉林省稻田泥炭土的供钾状况和钾肥效用[J].土壤学报,1982,19(2):202-208. |
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| 作者姓名： | 吴国淃 朴莲粉 李昌权 邵小梅 刘慧 |
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| 作者单位： | 吉林省延边农业科学研究所;吉林省延边农业科学研究所;吉林省延边农业科学研究所;吉林省延边农业科学研究所;吉林省延边农业科学研究所 |
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| 摘 要： | 稻田泥炭土主要分布于东北三省寒温带河谷平原及山谷洼地2],是开垦草炭土或腐泥土,种植水稻而形成的一种低产土壤。 据调查,吉林省泥炭土有232万亩4]。其中稻田约有22万亩,水稻亩产一般为300斤,不到矿质稻田的三分之二。
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STATUS OF POTASSIUM SUPPLY OF PADDY FIELDS ON PEATY SOIL IN JILIN PROVINCE AND THE EFFECT OF K-FERTILIZER |
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| Wu Guo-juan,Piao Lian-fen,Li Chang-quan,Shao Xiao-mei and Liu Hui.STATUS OF POTASSIUM SUPPLY OF PADDY FIELDS ON PEATY SOIL IN JILIN PROVINCE AND THE EFFECT OF K-FERTILIZER[J].Acta Pedologica Sinica,1982,19(2):202-208. |
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| Authors: | Wu Guo-juan Piao Lian-fen Li Chang-quan Shao Xiao-mei and Liu Hui |
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| Institution: | Yanbian Institute of Agricultural Science in Jilin Province;Yanbian Institute of Agricultural Science in Jilin Province;Yanbian Institute of Agricultural Science in Jilin Province;Yanbian Institute of Agricultural Science in Jilin Province;Yanbian Institute of Agricultural Science in Jilin Province |
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