拮抗菌控制果蔬采后病害研究进展  

Biocontrol of Postharvest Disease of Fruits and Vegetables by Antagonism

作　　者：庞学群[1] 张昭其[2] 董春[3] 

机构地区：[1]华南农业大学生物技术学院,广州510642 [2]华南农业大学园艺系,广州510642 [3]华南农业大学植保系,广州510642

出　　处：《园艺学报》2000年第z1期546-552,共7页Acta Horticulturae Sinica

摘　　要：综述了利用拮抗菌控制果蔬采后病害的研究进展。阐述了拮抗菌控制果蔬采后病害的作用模式和影响因素,利用途径,分离、筛选和评价,以及应用前景和面临的问题。The control of postharvest diseases of fruits and vegetables by using naturally occurring antagonistic microorganisms is reviewed. Effective antagonists may inhibit postharvest pathogens by producing antibiotics, by successfully competing with the pathogens for nutrients and space, by interacting directly with the pathogen, by producing exo-lytic enzyme, or by inducing host resistance. Enhancing the activity of the antagonists naturally existing on the surface of the fruits and vegetables, introducing effective antagonists, and applying the antibiotics produced by antagonists are the ways to control postharvest diseases by antagonists. The isolation of the antagonists from environment, screening in vitro, evaluation in vivo and in the packinghouse, factors which affect the efficacy of the postharvest disease biocontrol, and future prospects and research needs are discussed.

关 键 词：生物防治 拮抗菌 果蔬 采后病害 

分 类 号：S[农业科学] 609S476