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种植首蓿效益好于春明，周瑞君，吴宏伟（黑龙江省农场总局畜牧渔业处１５４００２）苜蓿是“牧草之王”，是提高奶牛产奶量的优质饲草。黑龙江垦区在推广苜蓿方面做了大量工作，由１９８５年的几千亩发展到了１０万亩，特别是黑龙江垦区提出了建立６０万头奶牛基地的宏伟...
Growing the first crop is better than Chunming, Zhou Ruijun, Wu Hongwei (Heilongjiang Provincial Department of Animal Husbandry and Fisheries Department of Farm 154002) Alfalfa is the “king of pasturage,” is to improve dairy cows milk quality forage. Heilongjiang reclamation area in the promotion of alfalfa done a lot of work, from a few thousand acres in 1985 to the development of 10 acres, especially in Heilongjiang reclamation area set up a 600,000 cow base magnificent ...