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芒果近几年在广东省已有近40个县、市种植,面积近2万亩。生产上出现的病害问题不少,目前已有真菌和细菌病害的调查研究,而对寄生线虫却报道极少。作者于1991～1993年在广东省的广州市郊、东莞、深圳(宝安)、湛江、遂江等7个县、市的15个芒果场(园)进行调查,采集根系周围围土壤及根系,加以分离,共鉴定线虫21种,隶属于2目11科15属,其中有18种线虫为芒果寄生线虫在中国的首次报道;Aorolamus israell Sher,1963为国内新纪录。现将鉴定线虫名录摘要如下: 圆筒垫刃线虫(Tylenchus cylindricollis Thorne& Malek, 1968);短小垫刃线虫(T. exiguus de Man,
In recent years, mango in Guangdong Province has nearly 40 counties and cities planted an area of nearly 2 million mu. There are many problems in the production of the disease, there are currently a number of fungal and bacterial disease research, and rarely reported parasitic nematodes. The authors surveyed 15 mango farms (parks) in seven counties and cities of Guangzhou, Dongguan, Shenzhen (Baoan), Zhanjiang and Sui River from 1991 to 1993, collected the soil and roots around the root system, 21 species belonging to 2 orders, 11 families and 15 genera were identified. Among them, 18 species of nematodes were reported for the first time in China; Aorolamus israell Sher, 1963 was the new record in China. The list of identified nematodes is now summarized as follows: Tylenchus cylindricollis Thorne & Malek (1968); T. exiguus de Man,