夏播大豆田铺施麦秸的示踪研究
徐新宇;张玉梅;
THE EFFECT OF MULCHED WHEAT STRAW ON YIELD OF SUMMER SOYBEAN STUDIED BY USING RADIOISOTOPE TRACER TECHNIQUE
Xu Xinyu Zhang Yumei (Institute of Soils and Fertilizer, CAAS, Beiling)
J4
.
1987, (03): 58
-64
.
DOI: 10.11869/hnxb.1987.03.0058