中文摘要：

文中从已授权的专利、不育系研究、杂种优势和传粉研究4个方面阐述了国内外大豆杂种优势利用研究的现状。从现状分析中可以看出,我国大豆不育系研究虽然起步晚,但进展快,不仅首先发现了最有利用价值的细胞质雄性不育系,并很快转向实用化研究。同时,在制种技术等研究上获得突破。

英文摘要：

In this paper, a comprehensive review of the utilization of heterosis in soybean was presented based on the advances in the authorized patents associated with soybean heterosis, development of soy-bean sterile lines, researches of soybean heterosis and pollination. It showed that despite its late beginning, China has made steadier and faster progress in research and utilization of soybean heterosis in recent years, including discovery of the first utilizable soybean cytoplasm male-sterile line and its rapid application in practice, and breakthrough in technology of hybrid seed production.