辽宁省农田作物根围的真菌(I)

Fungi in Crop Rhizosperic Soil in Liaoning Province (I)

报道了分离自辽宁省12市县农田作物根围真菌中的7属9种 :小克银汉霉属(Cunninghamella)1种 ,班尼小克银汉霉(CunninghamellabainieriNaumov) ;毛霉属(Mucor)1种 ,冻土毛霉冻土变种(MucorhiemalisWehmerf.hiemalis) ;毛壳菌属(Chaetomium)2种:球毛壳(ChaetomiumglobosumKunze &Steud.) ;橄榄色毛壳(ChaetomiumolivaceumCooke &Ellis) ;光黑壳属(Preussia)2种:竞争光黑壳(Preussiaaemulans(Rehm)V.Arx) ,香蒲光黑壳(PreussiatypharumCain) ;假裸囊菌属(Pscudogymnoascus)1种,玫红假裸囊菌(PseudogymnoascusroseusRaillo) ;篮状菌属(Talaromyces)1种,黄色篮状菌(Talaromycesflavus(Klcker)Stolk &Samson) ;韦斯特壳属(Westerdykella)1种:散布韦斯特壳(Westerdykelladispersa(Clum)Cejp &Milko) ;其中班尼小克银汉霉、竞争光黑壳、香蒲光黑壳。

A total of 140 rhizospheric soil samples were collected from 35 species of crops distributed in 12 regions of Liaoning during 1998-2001.Two species of Chaetomium and Preussia,one species of Cunninghaemella, Mucor, Pseudogymnoascus, Talaromyces and Westerdykella were isolated and identified,which are Cunninghamella bainieri, Mucor hiemalis Wehmer f. hiemalis,province Chaetomium globosum,Chaetomium olivaceum, Preussia aemulans, Preussia typharum, Pseudogymnoascus roseus, Talaromyces flavus and Westerdykella dispersa.Among them, Cunninghamella bainieri, Preussia aemulans, Preussia typharum, Westerdykella dispersa and Talaromyces flavus are new records in China.