摘要
为了明确当地主栽番茄品种对根结线虫的抗病性,以指导设施蔬菜根结线虫发生危害区合理利用抗病品种。该试验选择了内蒙古地区种植和选育的20个番茄品种进行了田间抗病性评价,鉴定结果表明,其中6个品种达到了免疫,3个品种高抗,2个品种抗病,其余分别为感病或高度感病品种。
In order to explore the resistance of the local dominant tomato cultivars to root knot nematode, and guide farmers to choose the suitable cultivars, the resistance in field were identified for twenty tomato cultivars which were planted and bred in Inner Mongolia area. The results revealed that in those tested cultivars six cultivars showed immune, three cultivars showed high resistance, two cultivars showed resistance, the others were susceptible or high susceptible to root-knot nematode.
出处
《北方农业学报》
2016年第4期50-52,74,共4页
Journal of Northern Agriculture
基金
内蒙古农牧业创新基金项目(2013NMJJN13)
农业部行业专项(201103018)
关键词
番茄品种
根结线虫
抗病性评价
Tomata cultivars
Root knot nematode
Resistance
