发展我国大豆遗传改良事业 解决国内大豆供给问题

文章从近年我国大豆生产状况及进口大豆增长速率提出我国面临的大豆供给问题，从大豆在国人营养的历史地位和现代加工利用地位论证了保障供给的必要性，指出只有立足本国生产适当进口调济，才能真正保障供给。提出发展我国大豆生产的五方面措施，并就发展我国大豆遗传改良这个最重要的技术方面，提出了建立并完善我国大豆育种研究体系；围绕大豆遗传改良建设多学科相互交叉渗透的研究队伍和研究氛围； 对高产材料与高产理想型的塑造、杂种种子生产与杂种优势利用、重要品质性状指标的突破等关键问题组织协同攻关，突破一点带动全面；发展我国大豆基因组学研究，促进大豆育种技术革新等4点建议。

Expanding and Enhancing the Research Allocation on Soybean Breeding and Genetics for the Establishment of Market Supply Based on domestic production

The serious soybean supply problem was called for attention according to an analysis of current soybean production in China and growing import from outside world. It was pointed out that for ensuring soybean supply, the only way is to keep basically self-sufficiency with some reasonable amount of supplement from import as soybean has been being the most important nutrition source in the long Chinese history and has taken the unsubstitutional position in modern food processing industry. Based on the above facts, five facets of suggestions and measures for developing domestic soybean production were raised. Furthermore, on expanding and enhancing the most important and powerful technological aspect, soybean breeding and genetics, four suggestions were put forward for the related authority's reference. They are: (1) to further establish and improve the soybean cultivar development and breeding research systems; (2) to further establish and optimize the soybean research team with multiple discipline interaction and research atmosphere; (3) to organize some breakthrough programs with multiple disciplinary cooperation, such as those in high yield ideal type establishment, hybrid soybean production and utilization of heterosis, and creation of specific quality trait mutants; and (4) to establish an advanced soybean genomic study program for future improvement of breeding technologies.