四川省柑桔根际植物线虫种类调查  

AN INVESTIGATION OF PLANT NEMATODES AROUND THE ROOTS OF CITRUS TREES IN SICHUAN PROVINCE

作　　者：胡凯基[1] 杨宝君[1] 王秋丽[1] 朱伟生[2] 

机构地区：[1]中国林科院林研所 [2]中国农科院柑桔所

出　　处：《西南农业大学学报（自然科学版）》1991年第3期258-264,共7页Journal of Southwest Agricultural University

摘　　要：从四川省7市19县采集的78份柑桔根际植物线虫标本中,鉴定出15种线虫。包括2个新种和1个国内新纪录种,分属于垫刃目5科7属,矛线目1科1属,并对其形态特征进行了描述。In an investigation conducted in 1986—89,78 samples were collected from 7 cities and 19 coun-ties in Sichuan,of which 15 dominant species of 8 genera,7 subfamilies,6 families and 2 orders wereidentified:Tylenchulus semipenetrans,Meloidogyne jianyauggcusis n.sp.,Ogma hechuanensis n.sp.,Tylen-chorhynchus nartine,T.nudns,Helicotylenchus belli,H.crenacauda,H.dihystera.H.exallus,Rotylenchuscausaphasmidius,R.deronensis.Scutellonema brachyurum,Xiphiuema americanum,X,brericolle and X.in-signe.Meloidogyne jianyangensis and Ogma hechuanensis are new species and Rotylenchus deronensis is anew record in China.

关 键 词：柑桔 线虫 种类 调查 

分 类 号：S436.661.2[农业科学—农业昆虫与害虫防治]