一种牧草种子中粒线虫虫瘿的快速分离方法  

Rapid isolation of anguinid nematode galls from grass seed

作　　者：俞禄珍[1] 宋绍祎[1] 于子翔[1] 戚龙君[1] 

机构地区：[1]上海出入境检验检疫局,上海200135

出　　处：《植物检疫》2017年第3期33-35,共3页Plant Quarantine

基　　金：上海出入境检验检疫局科研项目(HK003-2017;HK004-2014)

摘　　要：为实现牧草种子中粒线虫虫瘿的快速分离,本文采用一种快速分离法进行分离。结果表明:该快速分离方法与直接挑取虫瘿法相比,虫瘿检出率无明显差异,工作时间由平均25 min降低至5 min,大大节省了虫瘿分离时间。本方法成本低廉,操作简便,适用于牧草种子中粒线虫虫瘿的日常检测。To realize rapid isolation of anguinid nematode galls from grass seed,this paper used a fast separation method. The results showed that there was no significant difference in the detection rate of gall between the fast separation method and direct picking method. The working time decreased from 25 min to 5 min on average,and the working time was reduced largely. The method has the advantages of low cost and simple operation,and is suitable for the daily detection of anguinid nematode galls from grass seeds.

关 键 词：虫瘿 快速分离 牧草种子 

分 类 号：S41-30[农业科学—植物保护]