大搞科学造林 促进稳产高产

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我们曲峪大队,位于晋西北的黄土丘陵沟壑区,历史上是个“有雨冲,无雨旱,十年九不收”的穷地方。全大队土地总面积1.9万亩,其中有1.5万亩山地被十二条大沟和七十多条支毛沟分割得支离破碎,水土流失十分严重。据中国科学院黄河中游水土保持考察队1955年调查,每平方公里表土年侵蚀量达到13,900吨。因而过去粮食产量极低,丰收年景粮食平均亩产不过百斤,总产不过六、七十万斤。解放后,曲峪人民在毛主席革命路线指引下,坚持走社会主义道路,坚持党的基本路线,坚持自力更生,坚持“水、土、林”综合治理。从1952年起到现在,营造起万亩林,占到宜林地总面积百分之九十以上,四旁植树27万余株,人均百株以上。目前,林已成材,果树已结实, Our Qu Yu brigade, located in the loess hilly and gully region of northwestern Shanxi Province, is historically a poor place with “rain and rain, no rain and drought, ten years and nine no payments”. The total land area of ​​19,000 acres of the entire brigade, of which 15,000 acres of mountain was 12 large ditches and more than 70 furrows split fragmented, soil erosion is very serious. According to a survey conducted by the Chinese Academy of Sciences in the Yellow River Mid-stream Soil and Water Conservation Investigation Team in 1955, the annual erosion of topsoil per square kilometer reached 13,900 tons. As a result, the output of grain in the past was extremely low, but the grain yield per mu of the harvest season was only an average of 100 kilograms per mu. The total output was no more than six or seven hundred thousand jin. After the liberation, under the guidance of Chairman Mao’s revolutionary line, the people of Quyu persisted in following the socialist road, upholding the Party’s basic line, sticking to self-reliance and adhering to the comprehensive management of “water, soil and forest”. Since 1952, up to now, 10,000 mu of forests have been built, accounting for more than 90% of the total area of ​​suitable forests. There are more than 270,000 trees planted on all four sides, with a per capita rate of more than 100. At present, the forest has become established, fruit trees have been strong,
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