当前位置: 首页 > 文章 > 丛枝菌根菌剂对大田棉花抗病性及产量的影响 新疆农业科学 2007,44 (4) 457-460
Position: Home > Articles > Effect of Inoculation with AMF Inoculum on Disease Resistance and Yield of Cotton Field Xinjiang Agricultural Sciences 2007,44 (4) 457-460

丛枝菌根菌剂对大田棉花抗病性及产量的影响

作  者:
龙宣杞;王继辉;陈金梅;崔卫东;哈布力汗;杨蓉;陆军;Falko Feldmman
单  位:
德国联邦农林生物研究中心;乌苏市农业技术推广站;新疆农科院微生物所;乌苏红星农场农技推广站
关键词:
丛枝菌根菌;接种;棉花;黄萎病;皮棉产量
摘  要:
在大田棉花上接种两种丛枝菌根真菌(Glomus mosseae和Glomus etunicatum)。两种处理的发病率和病情指数比对照都有显著下降,其中最低的处理(G.etunicatum)分别降低了47.8%和56.6%。两种处理的皮棉产量比对照都有显著增加,分别增产了48.0%和13.6%。两种处理的丛枝菌根侵染情况表现出与产量的正相关关系。
译  名:
Effect of Inoculation with AMF Inoculum on Disease Resistance and Yield of Cotton Field
作  者:
LONG Xuan-qi1,WANG Ji-hui2,CHEN Jin-mei3,CUI Wei-dong1,Habulihan2,YANG Rong1,LU Jun2,Falko Feldmman4(1.Institute of Microbiology,Xinjiang Academy of Agricultural Sciences,Urumqi 830091,China;2.Agricultural Technology Demonstration Station of Hongxin Farm,Wusu Xinjiang 833007,China;3.Agricultural Technology Demonstration Station of Wusu County,Wusu Xinjiang 833000;4.Federal Biological Research Centre for Agriculture and Forestry,Messeweg 11-12,D-38104 Braunschweig,Germany)
关键词:
Arbuscular Mycorrhiza Fungi(AMF);inoculation;cotton;Verticillium Wilt;lint yield
摘  要:
Two kinds of Arbuscular mycorrhizal inoculum,Glomus mosseae and Glomus etunicatum were inoculated to field cotton.The result indicated that the incidence of disease and disease index of the two treatments were significantly reduced,compared with the control,the lowest of which was reduced by 47.8% and 56.6% respectively.The yield of the lint with two treatments was signifieantly increased by 48.0% and 13.6% respectively.Meanwhile mycorrhiza colonization in both treatments was positively related to lint yield.

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