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枸杞烂根病是枸杞栽培中最严重的病害。1993～1994年在新疆枸杞主要栽培区大量采样、分离和致病性测定,查明其主要病原菌是疫霉菌和丝核菌,根据形态特征、培养特性和寄主范围测定,将它们分别鉴定为寄生疫霉(Phytophthora nicotianae var.parasitica)和立枯丝核菌(Rhizoctonia solani)
Chinese wolfberry root rot disease is the most serious disease in Chinese wolfberry cultivation. From 1993 to 1994, lots of sampling, isolation and pathogenicity determination were carried out in the main cultivated areas of Lycium barbarum in Xinjiang. The main pathogens were identified as Phytophthora and Rhizoctonia solani. Their morphological characteristics, culture characteristics and host range were determined and identified as parasitic Phytophthora nicotianae var. Parasitica and Rhizoctonia solani