亚麻炭疽病拌种杀菌药剂的筛选  

Screening Fungicides of Seed Dressing for Controling Flax Colletotrichum Disease

作　　者：宋喜霞[1] 

机构地区：[1]黑龙江省农业科学院经济作物研究所,哈尔滨150086

出　　处：《中国麻业科学》2010年第2期101-103,共3页Plant Fiber Sciences in China

基　　金：哈尔滨市科技攻关计划"中俄亚麻特异资源创新及新品种选育的合作研究"(2008AA6CH046)

摘　　要：土壤和种子带菌是亚麻炭疽病发生的重要原因,本研究通过抑菌试验和盆栽试验对10种杀菌药剂进行了筛选,抑菌试验表明双生、山推、炭疽灵抑菌效果较好,抑菌率均达到90%;盆栽试验表明双生,炭疽灵防治效果较好,发病率可控制在4.7%以下,有效地降低了亚麻炭疽病的发病率,防治效果理想。The soil and seeds with fungus were the main factors for occurring of flax anthracnose. 10 fungicides were screened by inhibition test and pot experiment in this study. Inhibition test result showed Shuangsheng, Shantui and Tanjuling had significant inhibiting effect and their inhibitory rates were more than 90%. Pot experiment result showed that Shuangsheng and Tanjuling had better control effect, the disease incidence could be controlled below 4.7%. They effectively reduced the incidence of anthracnose in flax, moreover they had ideal control effect.

关 键 词：亚麻炭疽病 杀菌剂 抑菌试验 盆栽试验 

分 类 号：S563.2[农业科学—作物学]