ANTAGONISMON ORGANISM BRF -1 AGAINST SOYBEAN ROOT ROT(PDF)

《大豆科学》[ISSN:1000-9841/CN:23-1227/S]

Issue:

2004年03期

Page:

188-191

Research Field:

Publishing date:

Info

Title:

ANTAGONISMON ORGANISM BRF -1 AGAINST SOYBEAN ROOT ROT

Author(s):

Wang Guanghua¹Zhou Keqin¹Jin Jian¹Pan Xianwen¹Liu Xiaobing¹Luo Ying hui²

1.Institute of Northeast Geog raphy and Ag ricultural Ecology , CAS , Harbin , 150040 ;

2.Green Food Developmental Center of Heilong jiang Province , Harbin , 150066

Keywords:

Soybean root -ro t disease ; BRF -1 ; Antagonism ; Biocont rol

PACS:

S 435.651

DOI:

10.11861/j.issn.1000-9841.2004.03.0188

Abstract:

Organism BRF -1 (Bacillus spp .)w as isolated from soybean rhizosphere .Dual -culture test sshowed that it had st rong antifungal activity to 4 pathogens of soybean roo t -rot disease .Further pot experimentindicated it would be a hopeful bio -cont rol st rain because it w as not only to inhibit the soybean roo t -rotdisease caused by Fusarium oxysporum but also promoted soybean seedling.

References:

基金项目:哈尔滨市青年科学基金(2003AFQYJ002)和中国科学院知识创新工程重大项目(KZC X1 -SW-19 -4 -03)资助　

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