共 50 条
- [8] RELATIONSHIP BETWEEN BACTERIA AND CILIATE PROTOZOA IN RUMEN OF SHEEP FED ON A PURIFIED DIET JOURNAL OF AGRICULTURAL SCIENCE, 1978, 90 (APR): : 373 - 381
- [9] EFFECTS OF SELENIUM AND VITAMIN-E DEFICIENCIES ON REPRODUCTION, GROWTH, BLOOD COMPONENTS, AND TISSUE LESIONS IN SHEEP FED PURIFIED DIETS JOURNAL OF NUTRITION, 1977, 107 (07): : 1288 - 1297