Vui lòng dùng định danh này để trích dẫn hoặc liên kết đến tài liệu này:
https://dspace.ctu.edu.vn/jspui/handle/123456789/12254
Nhan đề: | Effect of coconut oil levels added to Para grass (Brachiaria mutica) with and without concentrate as substrates on in vitro greenhouse gases production and organic matter digestibility |
Tác giả: | Nguyễn, Văn Thu Nguyễn, Thị Kim Đông |
Từ khoá: | Coconut oil Grass Concentrate Green house gases Rumen fluid |
Năm xuất bản: | 2018 |
Tùng thư/Số báo cáo: | The 4th International Asian-Australasian Dairy Goat Conference 17-19 October, 2018, Tra Vinh Univ. Vietnam;p. 457-464 |
Tóm tắt: | Experiment was conducted to evaluate in vitro greenhouse production effected by coconut oil (CO) levels. The 2x4 factorial design was used in this experiment. The first factor was concentrate (without or with 20% - C0 or C20) added to Para grass as the substrates (DM basis) and the second factor was the addition of CO levels of 0, 2, 4 and 6% (CO0, CO2, CO4 and CO6, respectively) with 3 replicates. Rumen fluid of goats fed only Para grass was used as inocculum. Gas production was measured at 0; 3; 6; 9; 12; 24; 48; 72 hours. The concentrations of CH4 and CO2 were analyzed at 24, 48 and 72 hours by Biogas5000 Geotechnical Instruments (UK), England. Results of the experiment showed that the accumulated in vitro CH₄ production at 72 hours for the C20 treatment (41.5 ml/g OM) was significantly higher (Ptreatment (37.0 ml/g OM). There was a significant, gradual reduction of CH₄ production (Pvitro CO₂ production at 72 hours. The in vitro OM digestibility was significantly higher (P6.0% (PPara grass with and without concentrate gradually reduced greenhouse gases production, however the OM digestibility was also decreased. The in vivo studies should be performed to determine optimal levels of coconut oil, as a dietary supplement, in goat diets. |
Định danh: | http://dspace.ctu.edu.vn/jspui/handle/123456789/12254 |
Bộ sưu tập: | Tạp chí quốc tế |
Các tập tin trong tài liệu này:
Tập tin | Mô tả | Kích thước | Định dạng | |
---|---|---|---|---|
_file_ | 192.44 kB | Adobe PDF | Xem | |
Your IP: 3.137.221.252 |
Khi sử dụng các tài liệu trong Thư viện số phải tuân thủ Luật bản quyền.