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在开展杂交水稻制种高产竞赛中,我县涌现出一批亩产超200公斤的丰产片及部分的高产典型.进行验收的有:富泉乡下院村,林朝通制种田2亩,组合威优63,亩产254.6公斤.许以清制种田2.5亩,组合威优63,亩产266.4公斤.东洋周坑村,黄可日制种田1.8亩,组合D汕优63,平均亩产262.4公斤.黄河训制种田1亩,组合汕优63,平均亩产256.2公斤,这些高产典型不但为制种户增加收入,也为今后杂交水稻制种高产,闯出一条新道路.现把技术措施交流如下:
In carrying out high-yielding hybrid rice seed production competition, I County emerged a group of 200 kilograms per mu yield and part of the high-yield typical film for acceptance: Fuquan Township Village, Lin Chaotong system 2 acres of farming, the combination of prestige 63, mu produce 254.6 kilograms .Huanguangming farming 2.5 acres, combined Weiyou 63, 266.4 kilograms per mu. Toyo Zhoukengcun, yellow can be farming 1.8 hectares, the combination of D Shanyou 63, the average yield 262.4 kg. Producing 1 mu of farmland and combining Shanyou 63 with an average yield of 256.2 kilograms, these high-yielding typical models not only increase income for seed-producing households but also break new ground for the future high yield of hybrid rice seed production. The technical measures are exchanged as follows: