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我们大队地处太行山区,海拔1,200多米,无霜期140天,年平均气温8.6℃,年降雨量626毫米。由于实行精耕细作,1963年以来,旱地谷子产量稳定在500斤以上。1979年平均亩产900多斤。我们在谷子栽培措施上主要抓了五个环节。一、秋耕壮垡,三墒整地秋耕壮垡就是在秋季浅耕灭茬、施肥、深耕,耙耪。具体做法有六道工序:①秋收后浅刨、浅串;②清理根茬、耢耙平地、打碎圪垃;③每亩施120—150担优质农家肥、30—50斤过磷酸钙,撤匀;④机翻6寸以上,活土层浅的要注意打破犁底层;⑤机耕
Our brigade is located in the Taihang Mountains, more than 1,200 meters above sea level, frost-free period of 140 days, the annual average temperature of 8.6 ℃, annual rainfall of 626 mm. Since 1963, the output of dry millet millet stabilized at 500 kilograms or more. Average yield of 900 kilos in 1979. We mainly grasp the cultivation of millet in five areas. First, autumn plowing Zhuang 垡, three soil moisture plowing autumn 耕 整 whole ground planted in the fall, fertilization, plowing, rake 耪. The specific approach has six processes: ① shallow harvest after the autumn harvest, shallow string; ② clean stubble, 耢 rake flat, broken 圪 garbage; ③ 120-150 per mu high quality farmyard manure, 30-50 kg superphosphate, withdrawal Uniform; ④ machine turned over 6 inches, living shallow soil should pay attention to break the plow; ⑤ plow