[EJ-15-5]Long-term reduction of nitrogen fertilizer use throngh knowledge training in rice production in China

作者：　　期刊： 　　来源：

作者：Huang, Jikun, Zhurong Huang, Xiangping Jia, Ruifa Hu, Cheng Xiang　　期刊：Agricultural Systems, 135 (2015): 105-111.　　来源： ccap

AS_2015_5.pdf