1. Effects of nitrate adaptation by rumen inocula donors and substrate fiber proportion on in vitro nitrate disappearance, methanogenesis, and rumen fermentation acid 2. Ruminal development, ruminal fermentation, and intestinal absorptive capability in Effects of a mixture of steam-flaked corn and extruded soybeans on performance in veal calves 3. Changes in rumen bacterial community composition in steers in response to dietary nitrate 4. 斯布牦牛冬春季舍饲肥育与放牧饲养的生长性能和经济效益比较 5. Ghrelin基因衍生肽Des-acylghrelin和Obestatin主要功能及其分泌调节 6. 农作物秸秆综合利用大有可为 7. 添加丙酸钙对高精料育肥肉牛生长性能和血液指标的影响 8. 木薯粉替代玉米对奶牛产奶性能和血液生化指标的影响 9. 反刍动物干物质采食量预测模型研究进展 In this article 论文
