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本项研究原属中国科学院十年规划项目,在1970年～1979年中国科学院西高原生物研究所(青海)进行阶段研究的基础上,继列为江西省科委一级研究课题。 1、本研究通过重复杂交证明在不同地区,不同年份,均可获得小麦与豌豆的杂交后代,但结实率很低。对后代性状的重复观察,发现该后代具独特形态性状,如实心茎及茎分枝多穗型,以及主要性状的遗传偏差及变异系数等具有突出的超亲性状,同时在生物学特性方面,出现了父本豌豆的早熟性及对不良环境的抗性性状,这些都并非是母本小麦自花受精的结果所致。
This project originally belonged to the ten-year planning project of Chinese Academy of Sciences. Based on the phase study of Western Plateau Institute of Biology (Chinese Academy of Sciences) from 1970 to 1979, it was listed as a first-level research subject of Jiangxi Science and Technology Committee. In this study, it was proved by crossbreeding that crossbreeding of wheat and pea could be obtained in different regions and years, but the seed setting rate was very low. Repeated observation of the traits of offspring found that the offspring had unique morphological traits, such as solid stem and stems and branches more panicles, as well as the major traits of genetic deviation and coefficient of variation with outstanding super-progeny traits, at the same time in terms of biological characteristics, Premature parental pea emergence and resistance to adverse environmental traits, these are not the result of self-fertilization of the female parent wheat.