氮肥对大白菜生理障害——小黑点病发生影响的初步研究
杨晓云, 张淑霞, 张清霞, 王殿纯, 高晓蓉, 尹同萍
Primary Studies on the Effects of Nitrogen Fertilizer on the Occurrence of Petiole Spot in Chinese Cabbage
YANG Xiao-yun, ZHANG Shu-xia, ZHANG Qing-xia, WANG Dian-chun, GAO Xiao-rong, YIN Tong-ping
华北农学报
.
2006, (S1): 151
-153
.
DOI: 10.3321/j.issn:1000-7091.2006.z1.036
