Nitrogen Use Efficiency as Affected by Phosphorus and Potassium in Long-Term Rice and Wheat Experime

来源 :农业科学学报：英文版 | 被引量 : 0次 | 上传用户：jaredchen123

【摘要】

：

Improving nitrogen use efficiency(NUE) and decreasing N loss are critical to sustainable agriculture. The objective of this research was to investigate the effe

【作者】

：

DUAN Ying-hua SHI Xiao-jun LI

【机构】

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KeyLaboratoryofCropNutritionandFertilization,CollegeofResourcesandEnvironment,InstituteofPlantProtec

【出处】

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农业科学学报：英文版

【发表日期】

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2014年3期

【关键词】

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稻麦轮作氮磷钾氮素利用效率实验中国亚热带地区氮肥利用率氮素损失 NPK apparent nitrogen balance grain yield

【基金项目】

：

We acknowledge all colleagues at the three long-term fertilization sites for their unremitting assistances. We thank Prof. Warren Dick of the Ohio State University, USA for his critical review and Eng

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Improving nitrogen use efficiency(NUE) and decreasing N loss are critical to sustainable agriculture. The objective of this research was to investigate the effect of various fertilization regimes on yield, NUE, N agronomic efficiency(NAE) and N loss in lo

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Nitrogen Use Efficiency as Affected by Phosphorus and Potassium in Long-Term Rice and Wheat Experime

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