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对从国外引入的番茄种质资源,包括野生种秘鲁番茄、多腺番茄和多毛番茄,野生型亚种醋粟番茄与普通番茄进行了抗晚疫病和TMV的鉴定。试验证明,野生种多毛番茄抗晚疫病,主要是形态抗性:普通番茄Pieraline耐晚疫病,可在重病区利用。具有抗TMV基因Tm~2的材料一般都高抗TMV,例如OhioMR-9和OhioMR-13,是很好的抗源。秘鲁番茄和醋栗番茄同样高抗TMV。
The resistance to late blight and TMV of tomato germplasm resources introduced from abroad, including wild species Peruvian tomato, polygamous tomato and hairy tomato, wild-type subspecies tomato and common tomato were evaluated. Experiments show that the wild species of hairy tomato resistance to late blight, mainly morphological resistance: common tomato Pieraline late blight, can be used in seriously ill patients. Materials with anti-TMV Tm ~ 2 are generally highly resistant to TMV, such as OhioMR-9 and OhioMR-13, and are good sources of resistance. Peruvian tomatoes and gooseberries are equally resistant to TMV.