江西农业学报Issue(10)：83-89,7.
土壤-作物系统氮素损失行为及高效利用的研究进展
Research Advances in Nitrogen Loss and High-efficient Utilization in Soil-Crop System
摘要
Abstract
According to the relevant research works conducted in the world in recent years , this article summarized the main ways of nitrogen loss in soil -crop system, the physiological and ecological mechanisms of nitrogen high -efficient uptake and utili-zation by crop, and the newest theories and methods for increasing the high -efficient utilization of nitrogen by crop .The objective of this paper was to provide theoretical basis for the high -efficient nitrogen utilization.关键词
土壤-作物系统/氮素损失行为/高效吸收利用/生理生态机制Key words
Soil -crop system/Nitrogen loss behavior/High -efficient uptake and utilization/Physiological and ecological mechanism分类
农业科技引用本文复制引用
石祖梁,顾东祥,张传辉,杨四军,于建光,顾克军,张斯梅..土壤-作物系统氮素损失行为及高效利用的研究进展[J].江西农业学报,2013,(10):83-89,7.基金项目
国家自然科学基金面上项目（41271308）；江苏省农业科技自主创新资金［CX（12）1002］；江苏省农业三新工程［SXGC（2012）406］。 （）
