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和厚朴酚对水果采后致腐真菌的抑制作用
引用本文:孔苗,冯晓元,李文生,蒋士君. 和厚朴酚对水果采后致腐真菌的抑制作用[J]. 保鲜与加工, 2005, 5(3): 10-12
作者姓名:孔苗  冯晓元  李文生  蒋士君
作者单位:河南农业大学植物保护学院,郑州,450002;北京市农林科学院林业果树研究所,北京,100093
基金项目:北京市科技新星计划项目
摘    要:以和厚朴酚标准品为试材,测定其对引起采后水果腐烂的青霉菌(Penicililum expansum)和链格孢菌(Al-ternaria alternata)的抑菌活性.结果表明,和厚朴酚对供试青霉菌(P.expansum)茵丝与孢子萌发均有较强的抑制作用;对链格孢菌(A.alternata)菌丝也有较强的抑制作用,但对链格孢菌(A.alternata)孢子萌发没有显著的抑制作用.

关 键 词:水果  和厚朴酚  青霉菌  链格孢菌  抑制作用
文章编号:1009-6221(2005)03-0010-03
修稿时间:2005-03-21

Inhibitory Action of Honokiol on Rot-causing Fungi in Postharvest Fruit
KONG Miao,FENG Xiao-yuan,LI Wen-sheng,JIANG SHi-jun. Inhibitory Action of Honokiol on Rot-causing Fungi in Postharvest Fruit[J]. Storage & Process, 2005, 5(3): 10-12
Authors:KONG Miao  FENG Xiao-yuan  LI Wen-sheng  JIANG SHi-jun
Abstract:The standard substance of the honokiol was used as the experiment material. The inhibitory activity of it on Penicillium expansum and Alternaria alternata which often casuing postharvest fruit rot was measured. The results indicated that honokiol had strong inhibitory action on mycelium growth and the spore germination of P. expansum. Honokiol also had strong inhibitory action on mycelium growth of A. alternata, however, it had not obvious inhibitory action on the spore germination.
Keywords:fruit  honokiol  penicillium expansum  alternaria alternata  inhibitory action
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