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(一) 1958年以来,广东省的水稻矮化育种工作,在三面红旗的光辉照耀下,进一步贯彻领导、科研人员和群众三结合的方针,大抓研究方法的技术革新,在培育和推广良种方面,取得了一些成绩:从1959年到现在,先后培育成功并推广到大面积生产上去的品种,早造主要有:“广场矮”、“珍珠矮”、“江南矮”、“江矮早”、“二九矮”等,晚造主要有“广秋矮”、“广二矮”、“鸭仔矮”等,共约十个品种,五十多个优良品系。除了这些较普遍推广的良种外,近两年来,全省各级农业科研单位和农民育种家也培育出一大批各具特色的矮稈新品种,目前正在各地积极试种和逐步推
(1) Since 1958, under the dwarf breeding work of rice in Guangdong Province, the principle of combining leadership, scientific research personnel and the masses has been further implemented under the bright red light of the three red flags. Great efforts have been made in technological innovations in research methods and in the cultivation and promotion of fine varieties In terms of achievements, some achievements have been made: from 1959 to the present, cultivars that have succeeded and been promoted to large-scale production have been cultivated successively. The main ones in the early forties include: “Square Dwarf,” “Pearl Dwarf,” “Jiangnan Dwarf,” “ There are about 10 varieties and more than 50 fine lines in late stage made mainly of ”Guangqiuzai“, ”Guangzijian“ and ”Duck Aberdeen". In addition to these more commonly introduced elite varieties, in the recent two years, a large number of new dwarf varieties with different characteristics have also been bred by agricultural research institutes and farmers’ breeders at all levels in the province. Currently, they are actively trying out and gradually pushing