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农药对外生菌根茵增殖培养试验初报
引用本文:谢一青,李志真,黄儒珠,肖祥希,郑如德.农药对外生菌根茵增殖培养试验初报[J].林业科技,2004,29(3):33-35.
作者姓名:谢一青  李志真  黄儒珠  肖祥希  郑如德
作者单位:1. 福建省林业科学研究院,福州,350012
2. 福建师范大学生物工程学院,福州,350007
3. 福建南平樟湖国有林场,南平,353000
基金项目:本研究为福建省林业厅菌根菌课题资助项目的内容之一
摘    要:采用琼脂平板测定法测定了杀虫剂、杀菌剂、除草剂等几种农药对彩色豆马勃菌根菌纯培养的影响。在离体培养下,3种农药都对该菌根菌的生长产生不同程度的影响,地虫神毙、福尔马林完全抑制了彩色豆马勃菌根菌的生长;而呋喃丹、草甘膦和羟基喹啉在试验30d后的作用效果基本相近,表现为低浓度下促进或不影响菌根菌的生长。高浓度下完全抑制菌根菌的生长。

关 键 词:农药  外生菌根菌  增殖  培养  抑制作用  浓度  杀虫剂
文章编号:1001-9499(2004)03-0033-03
修稿时间:2004年2月16日

Effect of Pesticides on Proliferation Culture of Ectomycorrhizal Fungi
XIE Yiqing.Effect of Pesticides on Proliferation Culture of Ectomycorrhizal Fungi[J].Forestry Science & Technology,2004,29(3):33-35.
Authors:XIE Yiqing
Abstract:In this paper, the effection of pesticides (such as insecticide, fungicide and weedicide) on the growth of pisolithus tinctorius were studied by using the agar plate method. The result showed as follow: in axenic culture, three pesticides all influenced the proliferation culture of the ectomycorrhizal fungi. Formalin and Dichongshenbi completely restrained the growth of the ectomycorrhizal fungi in the supplied strength. And in low concentration, Carbofuran, Roundup and Oxine benzoate accelerated or not influenced the growth of the ectomycorrhizal fungi. But strong inhibition was found in high concentration.
Keywords:Pesticide  Ectomycorrhizal fungi  Proliferation culture  Inhibitory activity
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