Effect of non-aflatoxigenic strains of Aspergillus flavus on aflatoxin contamination of pre-harvest peanuts in fields in China

作     者：Liying Yan Wanduo Song Yuning Chen Yanping Kang Yong Lei Dongxin Huai Zhihui Wang Xin Wang Boshou Liao Hying Yan;Wanduo Song;Yuning Chen;Yanping Kang;Yong Lei;Dongxin Huai;Zhihui Wang;Xin Wang;Boshou Liao

作者机构：Key Laboratory of Biology and Genetics Improvement of Oil CropsMinistry of Agriculture and Rural AffairsOil Crops Research Institute of Chinese Academy of Agricultural SciencesWuhan 430062China 

出 版 物：《Oil Crop Science》 (中国油料作物学报(英文版）)

年 卷 期：2021年第6卷第2期

页      面：81-86页

核心收录：

学科分类：09[农学] 0904[农学-植物保护] 090401[农学-植物病理学] 090402[农学-农业昆虫与害虫防治] 

基　　金：This research was supported by the Central Public-interest Scientific Institution Basal Research Fund(2021-2060302-061-019) the National Natural Science Foundation of China(Grant Nos.32001510 and 31461143022) China Agricultural Research System(CARS-13) the Innovation Program of the Chinese Academy of Agricultural Sciences(2021-2060302-049-031) 

主　　题：Peanut Non-aflatoxigenic Aspergillus flavus Aflatoxin reduction Field trial 

摘      要：Aflatoxin contamination of peanuts is one of the most concerns in peanut production in *** nonaflatoxigenic Aspergillus flavus strains,based on competitive exclusion,has been proved to be a promising strategy to reduce aflatoxin contamination in pre-harvest *** non-aflatoxigenic *** strains collected in China,which have been proved effectively reducing aflatoxin in the laboratory,were mixed with high aflatoxin producer to the soil in peanut growing *** two non-aflatoxigenic strains significantly(P0.05)reduced aflatoxin contamination in peanut kernels under both normal and drought stresses in two *** to control,the total aflatoxin(sum of aflatoxin B1 and B2)was reduced 26.7–99.12%in field 1,and 84.96–99.33%in field *** aflatoxin was reduced 84.96–99.33%under drought stress in two *** present study indicated the non-aflatoxigenic *** strains could be potential biocontrol agents for reducing aflatoxin contamination under field condition.