青蒿素在原虫病中的作用及机理研究进展杨桂连;石昊林;王春凤【摘 要】Protozoan is a monoplast eukaryon.The whole polypide consists of only one cell.Protozoa could live in the cavity,humor,tissue or cells of the livestock.Nowadays,the...

瘤胃微生物多样性与定量家庭隔音马涛;刁其玉【摘 要】Ruminants are able to utilize fibrous feed as a source of energy and nutrients due to the ruminal mi-crobes, composed mainly of bacteria, fungi, and ciliate protozoa. Ruminal...

乙酸与丙酸比对体外瘤胃液挥发性脂肪酸发酵模式和微生物体多样性的影响尹召华;王梦芝;王洪荣;张洁;喻礼怀【摘 要】本文主要研究乙酸与丙酸比(乙/丙)对体外瘤胃液挥发性脂肪酸发酵模式及微生物体多样性的影响.试验以4头瘤胃瘘管山羊提供瘤胃液,设4个处理,培养底物乙/丙分别为30:70、50:50、70:30和100:0.测定培养液中挥发性脂肪酸的浓度的变化,并通过单链构象多态性(SSCP)图谱检测细...