Assessment of effect on supplementation of Bacillus subtilis natto on ruminal fermentation in vitro by gas production technique;

The rumen indigestion refers to one kind of disease filling with massive dry foods in the rumen,causes the rumen acute expansion,rumen movement and neural function disorder.

Changes of parameters in blood,abomasal fluid and rumen fluid in experimental LDA dairy cows;

Rumen liquor was collected from 3 dairy cows before morning feed and divided into eleven groups,including the control group based on the basal diet,five Daidzein groups and five Genistein groups(with the level of 20,40,60,80 and 100 mg/kg respec.

A temperature programming gas chromatography(GC) was developed for the determination of volatile fatty acids in rumen liquor.

Metabolic parameters of rumen fluid from lambs fed on complete diet pellets with different combinations;

Study on Lactobacillus plantarum ANCLA 01 fermente rumen fluid with the sunflower oil addition in vitro,it can improve the production of conjugated linoleic acid.

Three crossbred wethers fitted with permanent rumen fistula were chosen to measure the effects of different processed diet on rumination and metabolic parameters of rumen fluid in sheep.