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辽宁省水稻育种研究与进展邵国军,李玉福,邱福林(辽宁省农科院稻作研究所)辽宁省种稻历史比较悠久,远在两千多年以前就开始种稻。然而种植水稻仅有百余年的历史。所用品种多为从日本、朝鲜引进。建国后,我省水稻发展较快,1990年水田面积为844.7万亩,平均...
Research and Development of Rice Breeding in Liaoning Province SHAO Guo-Jun, LI Yu-Fu, Qiu Fa-Lin (Liaoning Provincial Academy of Agricultural Sciences, Rice Research Institute) Liaoning Province has a long history of planting rice and began to grow rice more than two thousand years ago. However, planting rice has only a hundred years of history. Most varieties used from Japan, North Korea introduced. After the founding of new China, the rice in our province developed rapidly. In 1990, the paddy field area was 8.444 million mu, averaging