CAJ | 학술논문

在反刍动物日粮中,粗饲料通常占40%～80%,甚至更高,是瘤胃微生物和宿主动物重要的营养来源。实际生产中可通过补添适宜的营养调控瘤胃微生物区系的生长,从而提高反刍动物对粗饲料的利用效率,提高其营养价值。本文综述了粗饲料在反刍动物中的营养作用及提高反刍动物粗饲料利用率的营养措施。
재반추동물일량중,조사료통상점40%～80%,심지경고,시류위미생물화숙주동물중요적영양래원。실제생산중가통과보첨괄의적영양조공류위미생물구계적생장,종이제고반추동물대조사료적이용효솔,제고기영양개치。본문종술료조사료재반추동물중적영양작용급제고반추동물조사료이용솔적영양조시。
The roughagec is an important nutrition source of rumen microorganisms and host animals,which rusually accounts for 40% to 80%,or even higher in ruminant diets.The growth of rumen microflora can be regulated by adding appropriate nutrition in actual production,which can improve roughagec utilization ratio in ruminant.The nutrition function of roughagec in runinant and several nutrition measures to improve roughagec utilization ratio in ruminant were reviewed in the article.