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由农业部种子总站主持的全国两系杂交稻制种座谈会不久前在湖北武汉市召开。会议期间,代表们交流了两系杂交稻组合试验,示范情况,介绍了繁殖、制种研究工作的进展及其种子生产体系等问题。代表们一致认为:两系杂交稻组合具有一定增产优势,繁殖,制种与试验示范基本同步。两系杂交稻组合的选配和相应的种子生产取得了明显进展:
The two-line hybrid rice seed production forum chaired by the Ministry of Agriculture Seed Terminals was recently held in Wuhan, Hubei. During the meeting, representatives exchanged the experiments and demonstrations of two-line hybrid rice combination, introduced the progress of researches on seed multiplication and seed production, and the problems of their seed production system. The deputies agreed that the combination of two-line hybrid rice has a certain advantage of increasing yield, and the reproduction and seed production are essentially synchronized with the experimental demonstration. Two lines of hybrid rice combinations and the corresponding seed production has made significant progress: