从连续26年长期定位施肥土壤中的玉米和小麦根围采集土样,从中鉴定出丛枝菌根(Arbuscular Mycorrhiza,AM)真菌5属19种,包括Glomus属11种:G.caledonium,G.constrictum,G.eburneum,G.ebuaizatum,G.hyderabadensis,G.mossese,G.sinuosum,G.tortuosum,G.versiforme,G.spl,G.sp2;Acaulospora属2种:A.excacata,A.sp;Gigaspora属2种:Gi.margarita,Gi.sp;Scutellospora属3种:S.cerradensis,S.coralloidea,S.pellucida;Archaespora属1种:Ar.leptoticha。
The rhizospheric soil samples of maize ( Zea mays L. ) and wheat ( Triticum aestivm L. ) were collected from the field that had received long-term fixed fertilization for 26 years to isolate arbuscular mycorrhizal fungi (AMF). Nineteen recognized AMF speices belonging to 5 genera: Glomus, Acaulospora, Gigaspora , Scutellospora and Archaeospora were isolated. They are Glomus caledonium , G . constrictum , G . eburneum , G . ebunicatum , G . hyderabadensis , G . mossese , G . sinuosum , G . tortuosum , G . versiforme , G.spl, G.sp2; Acaulospora excacata , A .sp, Gigaspora . margarita, Gi.sp, Scutellospora cerradensis, S. coralloidea , S . pellucida and Archaespora leptoticha .