食品科学 ›› 2006, Vol. 27 ›› Issue (6): 220-222.

• 包装贮运 • 上一篇    下一篇

蒜苔采后灰霉病害及生防拮抗菌的筛选研究

 薛婷, 李喜宏, 陈丽, 马骏   

  1. 天津科技大学食品科学与生物技术学院; 国家农产品保鲜工程技术研究中心
  • 出版日期:2006-06-15 发布日期:2011-09-22

Screening of Antagonists for Biological Storage Control of Garlic Gray Mold

 XUE  Ting, LI  Xi-Hong, CHEN  Li, MA  Jun   

  1. 1.College of Food Science and Biology Engineering, Tianjin Science and Technology University, Tianjin 300222, China;2.National Engineering and Technology Research Center for Agriculture Product Freshness Protection, Tianjin 300384, China
  • Online:2006-06-15 Published:2011-09-22

摘要:  在蒜苔贮藏后期,从0℃冷库里发生灰霉病的蒜苔上分离到灰霉菌,经纯化和致病性鉴定得到灰霉属病原菌株。并且在其中并未发病的蒜苔分离到16种拮抗细菌,通过平板筛选法筛选出4株对灰霉菌具有拮抗作用的细菌,这4株拮抗菌在平板上对灰霉病菌的抑制力分别为:63.5%、47.6%、41.3%、38.1%。

关键词:  , 蒜苔, 灰霉病, 拮抗细菌, 生物防治

Abstract: The gray mold from garlic was isolated from the stored garlic at 0℃ refrigerated and purified. 16 bacteria strains were isolated from the surface of some healthy garlics. 4 of them exhibited inhibitory activity to garlic gray mold by the method of dish screening(in vitro). The results showed that the 4 antagonists have 63.5%, 47.6%, 41.3% and 38.1% control effect to gray mold ind ishr espectively.

Key words:  , garlic; garlic gray mold; antagonist; biological control;