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河北滦县南部靠近沿海的几个乡,麦田青苗在封冻前或是反青后年年遭到兔害,平均要减产1—2成。如滦县柳树庄赵文桂农业生产合作社,1952年种麦60亩,因兔害减产每亩少收10斤之多,其中有5亩为害最严重的要减产50%。1952年柳树庄赵文桂(县劳动模范)曾按100斤人粪混合1,000斤沙子的比例每亩施用1,000斤人粪混合沙,撒施在小麦垅上。冻前和冻后施用。结果施的5亩麦田不但未受兔害,还防止了冻害。1953年赵文桂农业社继续又作了20
In the southern part of Luanxian County, Hebei Province, near several townships along the coast, young crops in the wheat fields were harmed before or after anti-chlorination, with an average reduction of 1-2%. For example, Luanzhu County Zhaowenzhuang Agricultural Production Cooperative in Luanxian County, with 60 mu of wheat planted in 1952, received less than 10 kilograms per acre due to the reduction in rabbit losses, of which 50 mu was the most severely damaged of 5 mu. In 1952, Liu Shuzhuang, Zhao Wengui (County Model Worker), applied 1,000 pounds of manure mixed sand per mu on a ratio of 100 pounds of manure and 1,000 pounds of sand to wheat 垅. Apply before and after freezing. The results of 5 acres of wheat fields not only not subject to rabbit damage, but also to prevent frost damage. 1953 Zhao Wengui Agricultural Society continued to be made 20