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Fate of Nitrogen in Soils Planted to Soybean Crops 期刊名称： Soil Science & Plant Nutritionap报名
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阶段英文作者： Chiu, Chi-Yu,Yoshida, Tomiowho是什么意思
年份： 1986年艾薇儿演唱会
小语种在线翻译期号： 第2期
关键词： N-15 dilution method;N balance;nitrogen fixation;denitrification
摘要：Investigations on the fate of fertilizer nitrogen in the soil-plant ecosystem were carried out. Soybean plants (Glycine max, nodulating A62-1 and non-noduating A62-2 varieties) were grown under greenhou conditions in two kinds of soils, Light Colored Andosol and Yellow Soil. Tagged ammonium sulfate, enriched to 20.6 atom % 15N was applied as N fertilizer to pots, with and without plants, at the rate of 100 mg N/pot (100 kg N/ha).
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