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引言抗性的部署质量抗性数量抗性持久抗性(以上内容载于本刊1986年第3期)可选择的利用抗性策略虽然Maris Huntsman和Knox是个具有持久抗性品种的极好例子,但培育这样的品种仍然是个偶然的机会,至今还没有可靠的方法来选择持久抗性.Johnson(1978)用一种方法提高了获得对小麦条锈病持久抗性的可能性.但需要尽可能选择具有持久抗性的亲本,这对白粉病又是极缺的.同样,做亲本的具有未鉴定背景抗性的品种可能有也可能没有持久抗性;利用这种方法的困难,还在于选择这种抗
Introduction Resistance deployment Quality resistance Quantitative resistance Long-lasting resistance (above, Issue 3, 1986 Issue 3) Alternative Use of Resistance Strategies Although Maris Huntsman and Knox are excellent examples of durable resistant varieties, However, to breed such breeds is still a chance and so far there is no reliable way to choose for long-term resistance, and Johnson (1978) used one approach to increase the likelihood of obtaining long-lasting resistance to wheat stripe rust. However, Parents with long-lasting resistance, which are in short supply to powdery mildew, also may or may not have long-lasting resistance as parents, and the difficulty with this approach lies in the choice of Anti-species