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(一)“桂白1号”和“桂白3号”“桂白1号”和“桂白3号”是广东省农科院水稻所新品种鉴定组用“桂山矮694”与“钢白矮1号”杂交选育成的晚季中迟熟新品种,比“二白矮1号”早熟4天左右。1984年晚季参加水稻所品比试验,“桂白3号”和“桂白1号”分别折亩产干谷1014.93斤和1009.33斤,比对照种“二白矮1号”亩增95.2斤和84.26斤。 1985年“桂白3号”参加广东省区试迟熟组品比试验,19个点综合平均亩产728.1斤,
(A) “Gui Bai 1” and “Gui Bai 3” “Gui Bai 1” and “Gui Bai 3” is the Guangdong Provincial Academy of Agricultural Sciences identification of new varieties of rice with “Guishan short 694” and “steel White dwarf 1 ”hybridized into late-maturing late new varieties, than the“ White White 1 ”premature about 4 days. In the late 1984, rice products were tested in different proportions, with “Gui Bai 3” and “Gui Bai 1” yielding 1014.93 kg and 1 009.33 kg of dry land per mu, respectively, 95.2 kg more than the control “Er Bai Dai 1” And 84.26 pounds. In 1985, “Gui Bai 3” participated in the trial of late-ripening group in Guangdong Province. The average yield per mu at 19 points was 728.1 kg,