玉米三种遗传效应研究现状与技术集成

通过大量详实资料，对玉米杂种优势、雄性不育、油分基因花粉直感等三种遗传效应的研究历史与现状作了详细概述，根据相关的遗传理论与实践，提出了将三种遗传效应进行技术集成的可能性，从而形成一种高产优质玉米生产模式，有可能是未来玉米生产的发展方向。

Studying Status of Three Genetic Effects and Integrated Technique Utilization on Corn

Data accumulated from massive documents,indicated that there are three genetic effects that had not been used or full used in commercial corn production,that is,heterosis of single hybrid re-cross,yield increasing potential of cytoplasmic male sterile,xenia effect of high oil corn.The studying status of these three genetic effects had been summarized in detail.On the basis of the relevant theory of plant genetics and practice,it is suggested that integrating these three genetic effects by simple technique operation formed a set of production model of high-yield and high oil corn,which will be the major trend of corn production in the future.