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wei geng niu qing ming
Author(s): 
Pages: 19-21
Year: Issue:  5
Journal: Liaoning Journal of Animal Husbandry & Veterinary Medicine

Keyword:  水牛牵引力农业生产耕牛平方英寸接触面积动力胸部耐力试验负荷;
Abstract: 目前,我省农村实行“双包”生产责任制的面很大,农业承包户使用的农耕动力主要是牛、马、骡、驴。但由于役畜大多数采用传统的旧式挽具,特别是牛的挽具笨重,不能充分发挥牛的挽力作用。本刊现摘录刊载原中国工程师学会总干事顾毓泉同志“为耕牛请命一文”。文中提出了对我国耕牛挽具革新问题,这对提高畜力效率,促进我国捉业生产的发展很有帮助。
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