Determination And Analysis On Content Of Rumen Internal Environment, Physiological And Biochemical Index Of Blood In Grazing And Confinedness Cashmere Goat

In this research,the content of rumen internal environment,physiological and biochemical index of blood,elements concentration of rumen gastric juice and blood in grazing cashmere goat and confinedness cashmere goat are determined and analyzed. It indicated that the content of pH value,butanoic acid concentration,ratio of acidum aceticum concentration and propionic acid concentration, amount of vivi-ciliates and ciliates,ciliates motility rate, concentration of Calcium,Cuprum, Zincum,Cobalt,Selenium in rumen gastric juice of the grazing cashmere goat are more than the confinedness cashmere goat, and it is remarkable different(p<0.05).While, the content of the acidity total and the concentration of propionic acid in rumen gastric juice in the confinedness cashmere goat are more than the grazing cashmere goat, and the difference is remarkable(p<0.05). The content of the density of ammonia nitrogen,the concentration of T-VFA ,acidum aceticum in,Kalium, natrium, magnesium in rumen gastric juice of the grazing cashmere goat had not significant difference with the confinedness cashmere goat(P>0.05).Gram-negative bacteria was the chief pathogen bacteria in rumen gastric juice.Results showed that the content of Calcium,Cuprum, Zincum,Cobalt,Selenium, ALB,TP,Glu T-SOD,CuZn-SOD,GSH-Px in blood of the grazing cashmere goat are more than the confinedness cashmere goat, and it is remarkable different(p<0.05). The content of elements in blood are equal to those in the rumen gastric juice. While, the content of TG in blood of the confinedness cashmere goat is more than the grazing cashmere goat, and it is remarkable different(p<0.05). And it mean that, carbohydrate and protein deficiency, the antioxidant capacity decreased of the body, which easy inducing malnutrition in the confinedness cashmere goat,and the body will be easy damaged by the peroxide and the free radical.