无融合生殖是作物育种的新领域 ,与其它育种方法相比它的历史较短 ,但它独特的生殖方式和在作物育种中的重大意义引起了作物育种界的广泛关注与重视 ,特别是一些牧草作物实现了杂种优势固定 ,给作物杂种优势利用带来了新的革命。文章对作物无融合生殖类型、遗传方式以及在育种中的应用进行了概述 ,并阐述了高粱无融合生殖的研究现状、兼性无融合生殖系×兼性无融合生殖系育种方法在固定高粱杂种优势中的前景 ,以及高粱无融合生殖用于育种和生产的优势。认为玉米、水稻等作物如能用无融合生殖代替目前的杂种优势利用方式 ,其贡献和意义是巨大和深远的 Apomixis is a new field of crop breeding and has a short history compared with other breeding methods. However, its unique reproductive methods and great significance in crop breeding have drawn wide attention and attention in crop breeding. In particular, some Forage crops achieve the heterosis fixed, crop heterosis utilization has brought a new revolution. In this paper, the types of apomictic crops, their genetic methods and their applications in breeding are summarized. The research status of apomixis in sorghum is described. The hybrid apomixes × facultative apomictic germplasm breeding method is used to study the hybridization of sorghum hybrids Prospects for Advantages, and Advantages of Apomixis for Sorghum for Breeding and Production. It is considered that the contribution and significance of crops such as maize and rice that can be replaced by apomictic use of apomixis are enormous and far-reaching