搜索结果: 1-6 共查到“饲料学 Beef Cattle”相关记录6条 . 查询时间(0.109 秒)
Effects of Three Feeding Systems on Production Performance, Rumen Fermentation and Rumen Digesta Particle Structure of Beef Cattle
Production Performance Rumen Fermentation Rumen Digesta Particle
2016/5/20
The effects of three different feeding systems on beef cattle production performance, rumen fermentation, and rumen digesta particle structure were investigated by using 18 Limousin (steers) with a si...
Supplementing Vitamin E to the Ration of Beef Cattle Increased the Utilization Efficiency of Dietary Nitrogen
Vitamin E Digestibility Nitrogen Retention Plasma Beef Cattle
2016/5/19
The objectives of the trial were to investigate the effects of supplementing vitamin E (VE) on nutrient digestion, nitrogen (N) retention and plasma parameters of beef cattle in feedlot. Four growing ...
Influence of Sulfur on Fresh Cassava Foliage and Cassava Hay Incubated in Rumen Fluid of Beef Cattle
Cassava Hay Cattle Fresh Cassava Foliage Hydrogen Cyanide Ruminant Sulfur
2016/5/3
Two male, rumen fistulated crossbred Brahman-Thai native beef cattle (body weight = 400??0 kg), fed on rice straw as a source of roughage, were used as rumen fluid sources. The treatments were 2?? fac...
Effect of Roughage Sources on Cellulolytic Bacteria and Rumen Ecology of Beef Cattle
Cassava Hay Cassava Foliage Urea-treated Rice Straw Cellulolytic Bacteria Species Roughage Rumen
2016/4/26
The effect of different tropical feed sources on rumen ecology, cellulolytic bacteria, feed intake and digestibility of beef cattle was investigated. Four fistulated, castrated male crossbred cattle w...
Influence of Sulfur on Fresh Cassava Foliage and Cassava Hay Incubated in Rumen Fluid of Beef Cattle
Cassava Hay Cattle Fresh Cassava Foliage Hydrogen Cyanide Ruminant Sulfur
2016/4/26
Two male, rumen fistulated crossbred Brahman-Thai native beef cattle (body weight = 400??0 kg), fed on rice straw as a source of roughage, were used as rumen fluid sources. The treatments were 2?? fac...
Effect of Levels of Supplementation of Concentrate Containing High Levels of Cassava Chip on Rumen Ecology, Microbial N Supply and Digestibility of Nutrients in Beef Cattle
Concentrate Cassava Chip Urea Rumen Ecology Microbial Protein Synthesis Beef Cattle Ruminants
2016/4/25
The object of this study was to determine the influence of supplementation of concentrate containing high levels of cassava chip on rumen ecology, microbial protein and digestibility of nutrients. Fou...