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国营农埸、牧埸,每年都要为家畜群贮备下足够的野乾草,以此作为主要饲料。各种家畜的每日日粮组成中,饲草要占60%左右的比重。饲养一头成年大家畜,一年需贮备3—5吨野草。现在我们每个农场、牧埸需要的乾草来源、除利用埸内的禾秆等副产物外,其馀全要由天然割草埸来割取。因此割草工作,在养畜埸里是一件非常重要的事,同时也必须达到数量足、品质好,成本低三大要求。
State-owned farms, pastures, and livestock reserves each year under enough wild hay, as the main feed. Various daily feed composition of livestock, forage to account for about 60% of the proportion. Raise an adult large livestock, need to reserve 3-5 tons of weeds a year. Now, on each of our farms, the source of the hay needed for pasturing needs to be cut off by natural mowing 除, except by using by-products such as straw inside 埸. Therefore, cutting mowing is a very important issue in livestock raising. At the same time, we must meet the requirements of quantity, good quality and low cost.