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1975年开始,我们将抗赤霉病作为小麦育种的重点内容之一.由于工作伊始,基础薄弱,在育种的原理、材料、方法上进行了一些探索,主要从三个方面入手.(一)搜集和鉴定抗赤霉病种质,向高产材料和早熟材料转育抗性抗病亲本是抗赤霉育种的基础材料.九年中共选用43个亲本,其中有的是经过接种鉴定,证明具有抗性而后选用的;有的虽经文献介绍是抗病材料,但后来经鉴定并不抗病而停止使用的.九年来共配制杂交组合3287个,其中抗赤霉病组合1758个,约占一半.
Starting from 1975, we put scald resistance as one of the key aspects of wheat breeding. Since the beginning of the work, the foundation is weak, we have made some explorations on breeding principles, materials and methods, mainly from three aspects: Collecting and identification of germplasm resistant to Fusarium graminearum and breeding of resistant and disease resistant parents to high-yielding and early-maturing materials was the basic material for breeding against Gibberella zeae. In the past nine years, 43 parents were selected, of which some were proved to be resistant by inoculation And then selected; some although the introduction of the literature is the disease-resistant materials, but later identified as not disease-resistant and stop using nine years to prepare a total of 3287 hybrid combinations, of which 1758 combinations of scab resistance, accounting for about half.