新疆农业科学2017，Vol.54Issue(5)：931-937,7.DOI:10.6048/j.issn.1001-4330.2017.05.018
6种杀菌剂对苜蓿种子携带主要病原菌的抑制效果及其对种子发育的影响
Inhibitory Effect of 6 Kinds of Fungicides on Alfalfa Seed Carrying Pathogens and Its Seed Development
摘要
Abstract
[Objective] The project aims to study the effects of different fungicides on the disinfection of alfalfa seeds and the growth of seedlings,which might provide the basis for the seed coating treatment and the prevention and control of germplasm.[Method]A total of six broad-spectrum fungicides,which were generally suitable for seed treatment,were used to isolate four kinds of fungi with high isolation rate and pathogenicity from alfalfa seeds,and the disinfecting effect of fungicides and their effects on seedling development research was conducted.[Result]80% carbendazim,75% chlorothalonil and 50% thiram had significant treatment effect on fungi carried by alfalfa seeds,and they all did not inhibit the seed development.[Conclusion]80% carbendazim,75% chlorothalonil and 50% thiram can be used as a key fungicide in alfalfa seed coating.关键词
苜蓿/杀菌剂/抑制效果/种子发育Key words
alfalfa/fungicide/inhibitory effect/seed development分类
农业科技引用本文复制引用
王慧,李克梅,王丽丽,范钧星,加尼亚·切热亚孜旦..6种杀菌剂对苜蓿种子携带主要病原菌的抑制效果及其对种子发育的影响[J].新疆农业科学,2017,54(5):931-937,7.基金项目
国家公益性行业农业科研专项(201303057) （201303057）
Special funds for agricultural scientific research in the national public welfare industry (201303057) （201303057）
