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珍桂矮1号是广东省农科院水稻所用珍叶矮与桂青3杂交选育成的产量、品质、抗性结合较好的早稻中熟品种。 1987年早造参加水稻所中熟组品比,亩产396.85公斤,名列第一,比对照种青二矮1号增产7.1％,达显著值。1988年早造参加全省中熟组区试,广州市区试和全省较大面积的多点试验示范。省中熟组区试结果;据21个试点统计,亩产388.25公斤,比对照种青二矮1号增产9.69％,达极显著。其中增产点18个,增产幅度1.98-57.7％。减产点3个,减产幅度为1.9-16.4％。广州市中迟熟组区试名列第一,亩产395.2公斤,比对照种广二104增产34.6公斤,增9.6％,达极显著值。7个点全部增产,增产幅度0.64-18.6％。
Jane Gui-dai 1 is the hybrid rice of Zhenye dwarf and Gui-qing3 grown in Guangdong Academy of Agricultural Sciences. The yield, quality and resistance of early-maturing medium-maturing varieties are better. As early as 1987 to participate in the ripening group of rice than the rate of 396.85 kilograms per mu, ranked first than the control of Qing Er short 1 on the 1st yield 7.1%, a significant value. As early as 1988 to participate in the province of Zhongshu group test, the Guangzhou municipal test and the province’s larger area of multi-point demonstration. Provincial Zhongshu group test results; According to the 21 pilot statistics, 388.25 kilograms per mu, compared with the control of green two short No. 1 yield 9.69%, reaching a very significant. 18 of which increase production points, an increase of 1.98-57.7%. Cut point 3, reduce the rate of 1.9-16.4%. Guangzhou Zhongshuishu group area trial ranked first, 395.2 kilograms per mu, compared with the control Guang II 104 yield 34.6 kilograms, an increase of 9.6%, reaching a significant value. 7 points all increase production, increase rate of 0.64-18.6%.