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我圃是一个较小的林区苗圃。文化大革命以来,每年育苗80—90亩,年产成苗150万株以上。在批林批孔运动中,广大干部、职工狠批“上智下愚”的反动谬论,从1972年开始进行除草醚除草试验。在有关业务部门的支持下,运用“优选法”终于初步掌握了除草醚使用技术,1974年灭草率达90%以上,节省除草人工2,125个,提高了苗木的产量和质量。与1973年同期相比,新播落叶松苗木产量增长
My garden is a smaller forest nursery. Since the Cultural Revolution, 80-90 mu of nursery plants have been raised each year, with an annual output of more than 1.5 million seedlings. During the campaign to criticize Lin and criticize Confucius, cadres and workers severely criticized the reactionary fallacies of “wisdom and wisdom under the age of”, and weeding weeding experiments were conducted since 1972. With the support of relevant business departments, the application of the technology of weeding ethers has finally been initially mastered using the “Optimization Law”. In 1974, the rate of weeding was more than 90%, 2,125 man-made weeds were saved, and the yield and quality of seedlings were increased. Compared with the same period of 1973, the yield of newly planted seedlings of Larch increased