相同气候背景下南北方稻田土壤上水稻生长及氮响应差异研究 |
黄秋红,刘智蕾,李鹏飞,车俊杰,于彩莲,彭显龙 |
Difference in Nitrogen Responses and Nitrogen Efficiency of Different Paddy Soils in Southern and Northern China Under the Same Climatic Condition |
HUANG QiuHong,LIU ZhiLei,LI PengFei,CHE JunJie,YU CaiLian,PENG XianLong |
图4 不同土壤上水稻叶片SPAD值对氮素的响应 |
Fig. 4 Response of rice leaf SPAD to nitrogen in different soils |
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