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Construction of engineering Trichoderma strains and their characteristics against tomato gray mold
引用本文:LIU Xian  ZHUANG Jing-hua  GAO Zeng-gui  YANG Chang-cheng  CHEN Jie. Construction of engineering Trichoderma strains and their characteristics against tomato gray mold[J]. 浙江大学学报(农业与生命科学版), 2004, 30(4): 419-420
作者姓名:LIU Xian  ZHUANG Jing-hua  GAO Zeng-gui  YANG Chang-cheng  CHEN Jie
作者单位:1. The Key Laboratory of Northern Crop Immunology,Ministry of Agriculture,College of Plant Protection,Shenyang Agricultural University,120 Dongling Road,Shenyang 110161,China; 2. Shanghai Jiaotong University,Shanghai 201101,China.
摘    要:The transformed Trichoderma strains Ttrm31, Ttrm34 and Ttrm55 were obtained from Trichoderma wild strain T21 mutated by REMI technique for more effective biocontrol of tomato gray mold (Botrytis cinerea) with Trichoderma agent. Those transformants appeared much better in biocontrol activity in vitro or in vivo against tomato gray mold were better than that of wild strain T21. The main results were as follow: The transformed Trichoderma strains were detected in their genetic …

关 键 词:番茄  灰霉病  抗病性  木霉属  真菌  工程菌株
文章编号:1008-9209(2004)04-0419-02

Construction of engineering Trichoderma strains and their characteristics against tomato gray mold
LIU Xian,ZHUANG Jing-hua,GAO Zeng-gui,YANG Chang-cheng,CHEN Jie. Construction of engineering Trichoderma strains and their characteristics against tomato gray mold[J]. Journal of Zhejiang University(Agriculture & Life Sciences), 2004, 30(4): 419-420
Authors:LIU Xian  ZHUANG Jing-hua  GAO Zeng-gui  YANG Chang-cheng  CHEN Jie
Affiliation:1. The Key Laboratory of Northern Crop Immunology, Ministry of Agriculture, College of Plant Protection, Shenyang Agricultural University,120 Dongling Road, Shenyang 110161, China
2. The Key Laboratory of Northern Crop Immunology, Ministry of Agriculture, College of Plant Protection, Shenyang Agricultural University,120 Dongling Road, Shenyang 110161, China;Shanghai Jiaotong University, Shanghai 201101, China
Abstract:The transformed Trichoderma strains Ttrm31, Ttrm34 and Ttrm55 were obtained from Trichoderma wild strain T21 mutated by REMI technique for more effective biocontrol of tomato gray mold (Botrytis cinerea) with Trichoderma agent. Those transformants appeared much better in biocontrol activity in vitro or in vivo against tomato gray mold were better than that of wild strain T21. The main results were as follow:
Keywords:Trichoderma  Botrytis cinerea  REMI  biocontrol
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