摘要
通过连续2年在不同地点的试验可知,漯薯11和漯薯10号2个品种鲜薯平均产量高且稳产性好,对茎线虫病抗侵入性表现为高抗和抗,可以在北方薯区大面积推广应用。漯徐薯9号和商薯19这2个品种虽然鲜薯平均产量也较高,但对茎线虫病抗侵入性表现为感或高感,在推广应用中要注意防治茎线虫病,不宜在茎线虫病发生区推广种植。
Two consecutive years of tests in different locations showed that the average yield of fresh potatoes were high and stable about Luoshu 10 and Luoshu 11, and both of them showed highly resistance or resistance resistant to the invasion of stem nematode, which could be widely planted in northern potato areas. Although the average yield of Luoshu 9 and Luoshu 19 were also relatively high, their resistances to stem nematode disease were sensible or high,we should pay attention to prevent and control stem nematode disease in the promotion and application, and it was not suitable for them to popularize planting in the areas where stem nematode disease occured.
作者
张勇跃
刘志坚
孟凡奇
秦素研
丁华锋
张云杰
王清
ZHANG Yong-yue;LIU Zhi-jian;MENG Fan-qi(Luohe Academy of Agricultural Sciences, Luohe,Henan 462000)
出处
《安徽农业科学》
CAS
2019年第7期161-162,170,共3页
Journal of Anhui Agricultural Sciences
基金
国家甘薯产业技术体系资助项目(CARS-10-C-13)
关键词
甘薯
品种
茎线虫病
抗侵入性
防治
Sweet potato
Varieties
Stem nematode disease
Invasion of resistance
Prevention and control
