Biological control of Fusarium wilt by Bacillus amyloliquefaciens IUMC7 isolated from mushroom compost

被引：0
作者：
Kou Sotoyama
Katsumi Akutsu
Masami Nakajima
机构：
[1] Ibaraki University,Laboratory of Plant Pathology, College of Agriculture
[2] Tokyo University of Agriculture and Technology,United Graduate School of Agricultural Science
来源：
Journal of General Plant Pathology | 2016年 / 82卷
关键词：
Compost; Biological control; f. sp. ;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Bacillus amyloliquefaciens IUMC7 isolated from mushroom compost inhibited growth of Fusarium oxysporum f. sp. lycopersici (FOL) on culture plates, and a culture supernatant of IUMC7 inhibited in vitro germ tube elongation of FOL. When compared with control soils, mushroom compost inoculated with IUMC7 significantly reduced disease severity caused by FOL in tomato plants. PCR tests for expression of PR genes indicated that IUMC7 did not induce resistance in tomato plants. These results suggested that the suppression of disease was mainly caused by antimicrobial compounds produced by IUMC7.
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页码：105 / 109
页数：4
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