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半干青贮饲料,是在降低绿色植物含水量的情况下,利用植物生命活动产生二氧化炭气体。造成饲草生理性干旱,达到贮存饲草的目的。这样做细菌没能大量繁殖,有机酸不能形成,糖可完全保存从而得到中性质量好,几乎接近天然植物的绿色饲草,具体方法:贮存作物一部分可用多年生或一年生禾本科或豆科牧草青割,一部分可用禾本科作物籽实成熟至腊熟期收获,阴干至含水量40—50%时两种原料均切成2—2.5厘米,均匀撒落于青贮塔,
Semi-dry silage, is to reduce the water content of green plants, the use of plant life activities produce carbon dioxide gas. Resulting in physiological drought forage, to achieve the purpose of storing forage. In this way bacteria can not multiply, the organic acids can not form, the sugar can be completely preserved to obtain the neutral quality is almost close to the natural plant green forage, the specific method: part of the storage of crops available perennial or annual gramineous or leguminous green Cutting, part of available gramineous seed ripening till ripening harvest, dried to moisture content of 40-50% when the two kinds of raw materials are cut into 2-2.5 cm, evenly sprinkle on the silos,