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山西省代县西关大队技术员于锡录同志,遵照毛主席关于“世界上怕就怕‘认真’二字”的教导,于一九六六年冬在海南岛繁育配制玉米杂交种的过程中,从“埃及20s”自交系中找出三株雄性不育株(其表现是:雄花不发达,分枝细长直立,花药瘦瘪皱缩,不能破裂散粉,雌花发育正常),立即用纸袋套住雌穗,选择一些形状和它相似的植株作为父本进
Comrade Xi Tin Lu, a technician at the West Gate Brigade of Daixian County in Shanxi Province, complied with Chairman Mao’s teachings on “the fear of being seriously” in the world. In the course of the breeding of corn hybrids in Hainan Island in the winter of 1966, Three male sterile lines were found out from the “20s” inbred lines of Egypt (its manifestations are: undeveloped male flowers, long and erect branches, thin and shrinking anthers, loose and loose female flowers, normal development of female flowers) Sleeve the ear, select some plants with similar shapes as their parents