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Effect of nitrogen fertilizer on the uptake and utilization of potassium by various rice varieties i
[期刊论文] 作者：WANGZhengyin YAOJianxiang,
来源：中国水稻研究通报：英文版 年份：1999
Nitrogen and potassium are important nutrientelements for rice.Besides supplied by the or- ganic manure,potassium nutrition of ricecomes dominantly from pur...
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