- Volume 30 Issue 2
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Effect of inclusion of different levels of Leucaena silage on rumen microbial population and microbial protein synthesis in dairy steers fed on rice straw
- Nguyen, Thien Truong Giang (Tropical Feed Resources Research and Development Center (TROFREC), Department of Animal Science, Faculty of Agriculture, Khon Kaen University) ;
- Wanapat, Metha (Tropical Feed Resources Research and Development Center (TROFREC), Department of Animal Science, Faculty of Agriculture, Khon Kaen University) ;
- Phesatcha, Kampanat (Tropical Feed Resources Research and Development Center (TROFREC), Department of Animal Science, Faculty of Agriculture, Khon Kaen University) ;
- Kang, Sungchhang (Agricultural Unit, Department of Education, National Institute of Education)
- 투고 : 2015.11.20
- 심사 : 2016.04.10
- 발행 : 2017.02.01
Objective: Leucaena leucocephala (Leucaena) is a perennial tropical legume that can be directly grazed or harvested and offered to ruminants as hay, silage, or fresh. However, Leucaena contain phenolic compounds, which are considered anti-nutritional factors as these may reduce intake, digestibility and thus animal performance. Therefore, the objective of this experiment was to determine effects of Leucaena silage (LS) feeding levels on rumen microbial populations, N-balance and microbial protein synthesis in dairy steers. Methods: Four, rumen fistulated dairy steers with initial weight of
Dairy Steers;Leucaena Silage;Microbial Population;Microbial Protein Synthesis;Rice Straw
연구 과제 주관 기관 : Khon Kaen university, Vietnam International Education Department
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