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- Rumen degradability of pea tree compared with that of Lucerne 柠条叶粉与苜蓿草粉瘤胃降解特性比较研究
- Ruminal degradability of organic material and cell wall constituent of waste material from fungal culture by different treatments in nylon bags for cattle 不同处理菌糠细胞壁成分及有机物瘤胃降解特性
- Influence of Different Formaldehyde Levels on Rumen Degradability of Protein in Different Feedstuffs 不同水平甲醛对不同饲料蛋白质过瘤胃保护的效果
- The Kinetic rules of rumen degradability of leguminous plants and grass in goats 豆科与禾本科牧草在山羊瘤胃内降解率的动态变化规律
- Effects of Different Lanthanum Concentrations on Rumen Degradability of Corn Straw in Steer 日粮添加镧对肉牛玉米秸瘤胃降解率的影响
- Study on Nutrients of Dominant Species of Forage and Dynamics of the Rumen Degradability in Old World Bluestem Shrub Rangeland 白羊草灌丛草地优势种牧草营养物质及瘤胃降解动态研究
- Study on Biomass, Nutrients of Dominant Species and Trends of the Rumen Degradability in Old World Bluestem Shrub Rangeland 白羊草灌丛草地生物量、优势种牧草营养物质及瘤胃降解动态的研究
- Ruminal degradability 瘤胃降解率
- rumen degradability 瘤胃降解率
- Effect of sulphurous mineral element on rumen degradable cellulose of sheep 矿物质元素硫对绵羊瘤胃纤维物质降解的影响
- DM and DNF degradability in rumen at 48h were increased with more addition of poultry litter. 加大鸡粪添加量能明显提高玉米黄贮瘤胃48h干物质、中性洗涤纤维降解率。
- The contents of DM,CP,NDF,pH,NH?3-N and organic acid in fermented corn straw and DM,CP and DNF degradability in rumen at 48h were determined. 分别测定了玉米黄贮饲料中的干物质，粗蛋白，中性洗涤纤维，pH值，氨态氮，有机酸变化及48h瘤胃干物质、粗蛋白、中性洗涤纤维降解率。
- Effects of different treatment on ruminal degradation and small intestine digestibility of Chinese double- low rapeseed meal 不同处理方法对双低菜籽饼蛋白质瘤胃降解率及小肠消化率的影响
- Experiments show that chitosan fiber has good degradability. 结果说明壳聚糖纤维具有良好的生物降解性能。
- Goats use rumen, reticulum and omasum to digest silage. 羊利用瘤胃、蜂巢胃、重瓣胃来消化草料。
- The rumen holds 160 liters of food and billions of microbes. 它们的瘤胃可容纳160升的食物，养育数十亿的微生物。
- Comparison test of the rumen degradation rate on legume and gramineae graze in goats 豆科与禾本科牧草在山羊瘤胃内的降解率比较试验
- Measurement on Rumen Degradation of a Few Common Feeds of Roe Deer in Changbai Mountain 几种常用饲料在长白山狍瘤胃中降解率的测定
- In the period of data collection,parameters about ruminal fermentation(pH, NH3-N, VFA), degradability of straw and cottonseed, and digestibity of dietary nutrients (DM,OM, CP, EE, ADF) were determined. 正试期间测定有关瘤胃发酵参数(pH、NH_3-N、VFA)、稻草和棉籽的降解率及日粮养分(DM、OM、CP、EE、ADF)的消化率。
- The effects of treating soybean meal(SBM) and cottonseed meal(CSM) with formaldehyde at 0.5% and 0.7% of CP content respectively,which lied on CP degradability in the rumen were investigated. 分别用0.;5%25和0
