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中国农学通报

中国农学通报 ›› 2006, Vol. 22 ›› Issue (4): 349-349.

所属专题： 植物保护； 园艺

• 目次 • 上一篇    下一篇

5%仿生杀菌剂对果蔬贮藏期主要病害的毒力测定

杨秀荣,张华云,阎瑞香,孙凤芝,刘水芳,王 勇   

  • 出版日期:2006-04-05 发布日期:2006-04-05

Toxicity Determine of 5% Imitating-biology Fungicide to Mostly Disease in Fruit-vegetable Store Life

Yang Xiurong, Zhang Huayun, Yan ruixiang, Sun Fengzhi, Liu Shuifang, Wang Yong   

  • Online:2006-04-05 Published:2006-04-05

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436

摘要： 在初筛的基础上，比较5%仿生杀菌剂与其他4种果蔬常用保鲜剂对葱磷葡萄孢霉等引发5种果蔬贮藏期病害的抑菌效果，得到了25条毒力曲线及相应的EC50值。结果表明5%仿生杀菌剂是一种效果较好的生物杀菌剂，对五种病原菌有较强毒力，其抑菌效果优于20%银泰乳油，对某种病原菌抑菌效果优于化学药剂。

关键词: 发展措施, 发展措施, 无公害, 设施蔬菜

Abstract: on the basis of preparatory screening test, the bacteriostasis of 5% biofungicide were compared with other 5 fruit-vegetable fungicides to 5 kinds of diseases of causing from Botrytis squamosa etc. we received 25 toxity lines and correspond EC50.the result show: 5% biofungicide is very excellent, it has high activity to 5 diseases, its effect superior to 20%YintaiEC and chemical pesticide in some diseases.

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