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定西柠条VA菌根真菌特征及种类研究
引用本文:王亚军,唐明,迪丽努尔.定西柠条VA菌根真菌特征及种类研究[J].干旱地区农业研究,2006,24(3):215-218.
作者姓名:王亚军  唐明  迪丽努尔
作者单位:西北农林科技大学林学院,陕西,杨凌,712100
摘    要:对从甘肃定西定安区采集的柠条VA菌根真菌进行分离,共鉴定出8种VA菌根真菌:缩球囊霉(Glomus constrictum Trappe),地球囊霉(Glomus gepsporum Gerdemann,J.W and J.M.Trappe),集球囊霉(Glomus fasciculatu Gerd.& Trappe emend.Walker & Koske)。两型球囊霉(Glomus dimorphicum Boyetchko & Tewari)。微丛球囊霉(Glomus microaggregatum Koske Gemma & Olexia),苏格兰球囊霉(Glomus caledonium(Nicol.& Gerd.)Gerd.& Trappe),副冠球囊霉(Glomus coronatum Giovannetti)和巨大巨孢囊霉(Gigaspora gigantean Gerd.& Trappe)。并对这8种VA菌根真菌的主要形态进行了描述,分析了其侵染情况及结构特征。

关 键 词:VA菌根真菌  柠条  甘肃定西
文章编号:1000-7601(2006)03-0215-04
收稿时间:2005-12-24
修稿时间:2005年12月24

A study on characters and species of vesicular-arbuscular mycorrhizal(VAM)fungi of caragana korshinkii Kom in Gansu Dingxi
WANG Ya-jun,TANG Ming,DI Linuer.A study on characters and species of vesicular-arbuscular mycorrhizal(VAM)fungi of caragana korshinkii Kom in Gansu Dingxi[J].Agricultural Research in the Arid Areas,2006,24(3):215-218.
Authors:WANG Ya-jun  TANG Ming  DI Linuer
Institution:College of Forestry, Northwest Sci-Tech University of Agriculture and Forestry, Yangling, Shaanxi 712100, China
Abstract:8 species were obtained from the study of VAM fungal resources in Gansu Dingxi.They were Glomus constrictum Trappe;Glomus gepsporum Gerdemann,J.W and J.M.Trappe;Glomus fasciculatu Gerd.& Trappe emend.Walker & Koske;Glomus dimorphicum Boyetchko & Tewari; Glomus microaggregatum Koske Gemma & Olexia;Glomus caledonium(Nicol.&Gerd.) Gerd.& Trappe;Glomus coronatum Giovannetti;Gigaspora gigantean Gerd & Trappe;The main morphological characters of the eight species were described.The infectious intensity of AMF and the characters of mycorrhizal structure were analyzed.
Keywords:VA mycorrhizal fungi  Caragana Korshinkii Kom  Gansu Dingxi
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