甘肃渭源蒙古黄芪根腐病病原菌的分离与鉴定

陈垣，朱蕾，郭凤霞^*，武志江

Isolation and identification of the pathogens causing Astragalus membranaceus var. mongholicus root rot in Weiyuan of Gansu Province

CHEN Yuan1¹,ZHU Lei1,GUOFeng-xia²,WU Zhi-jiang²

植物病理学报 . 2011, (4): 428 -431 .