在毛主席的无产阶级革命路线指引下,广大贫下中农和科技人员破除迷信,解放思想,在雄性不育的育种研究工作中,取得一定的成绩。如山东泰安地区在1971年找到了2200多个小麦不育植株,山西忻县地区在1970年找到了小麦、谷子、莜麦、糜子等雄性不育株3000个。这样的例子在全国各地是很多的。有了不育植株,接着就提出这样一些问 Guided by Chairman Mao’s proletarian revolutionary line, the vast majority of poor and middle-level peasants and scientific and technological personnel broke away from superstition and emancipated their minds and made some achievements in breeding research on male sterility. For example, Tai’an Prefecture in Shandong Province found more than 2,200 wheat sterile plants in 1971. In Xinxian County of Shanxi Province, 3,000 male sterile plants such as wheat, millet, oats and millet were found in 1970. Such examples are many in all parts of the country. With sterile plants, then ask some questions