
应用~(15)N示踪研究棉麦(豆)两熟作物对氮素养分吸收利用
THE ABSORPTION AND UTILIZATION OF N-NUTRIENT BY CROPS IN COTTON-WHEAT OR BROAD BEAN DOUBLE CROPPING SYSTEM
{{custom_ref.label}} |
{{custom_citation.content}}
{{custom_citation.annotation}}
|
/
〈 |
|
〉 |