中国蔬菜Issue(14)：80-83,4.
高抗根结线虫的番茄砧木新品种科砧1号的选育
A New Tomato Rootstock Variety Highly Resistant to Root-knot Nematodes - , Kezhen No.1'
摘要
Abstract
Kezhen No. 1' is a Fi hybrid tomato rootstock highly resistant to southern tomato root-knot nematode. It is developed by taking inbred line MK5965, which is highly resistant to tomato root-knot nematode as female parent, and B87123 inbred line, which has many pollen, more seeds, strong growth potential, and tolerant to low temperature as male parent. It can be grafted with general tomato varieties. The grafted seedlings have high survival rate with strong resistance and its yield can increase 25 % than own-rooted seedings. It is suitable to be cultivated in large quantity in protected fields in winter and from winter to spring.关键词
番茄砧木/科砧1号/抗根结线虫/一代杂种Key words
Tomato rootstock/ ' Kezhen No. 1'/ Resistant to root-knot nematodes/ Fi hybrid分类
农业科技引用本文复制引用
王明耀,张桂海,王学颖,温素萍,崔绍玉,石颖..高抗根结线虫的番茄砧木新品种科砧1号的选育[J].中国蔬菜,2011,(14):80-83,4.基金项目
河北省科技支撑计划项目(06220116D-7) （06220116D-7）
