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FOWL BREEDING TECHNIQUE

机译:选育技术

摘要

FIELD: poultry raising. SUBSTANCE: technique consists in the fact that the daily portion of feed is distributed according to the length of feeder, by stages, with small piles of feed amounting to 50-70 percent of the single portion being formed. The remainder of feed is placed between these piles at a speed which is 3,000 times lower than that at which the working organ travels. EFFECT: lower amount of feed per unit of yield. 4 dwg
机译:领域:家禽饲养。实质:该技术的基础在于,饲料的日份根据饲料的长度分阶段分配,小堆饲料占形成的单份饲料的50-70%。其余的饲料以比工作器官移动速度低3,000倍的速度放在这些堆之间。效果:每单位产量的饲料量减少。 4 dwg

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