中国半干旱区农田土壤碳、氮、磷含量对玉米生产的影响 |
胡延斌, 张强, 肖国举, 仇正跻, 李永平, 郭占强 |
Effect of soil carbon, nitrgen and phosphate contents on maize production in semi-arid regions of China |
Yanbin Hu, Qiang Zhang, Guoju Xiao, Zhengji Qiu, Yongping Li, Zhanqiang Guo |
图8 耕层土壤C/N对玉米品质的影响 |
Fig.8 Impact of soil C/N on the quality of maize |
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