Đăng nhập
 
Tìm kiếm nâng cao
 
Tên bài báo
Tác giả
Năm xuất bản
Tóm tắt
Lĩnh vực
Phân loại
Số tạp chí
 

Bản tin định kỳ
Báo cáo thường niên
Tạp chí khoa học ĐHCT
Tạp chí tiếng anh ĐHCT
Tạp chí trong nước
Tạp chí quốc tế
Kỷ yếu HN trong nước
Kỷ yếu HN quốc tế
Book chapter
Kỷ yếu hội nghị quốc tế 2011
Số tạp chí (2011) Trang: 427
Tạp chí: The 3rd International Conference on Sustainable Animal Agriculture for Developing Countries (SAADC2011)
Liên kết:

supplemented with this hormone has been shown to increase milk yield and feed intake in crossbred dairy cow during early lactation. These effects of somatotropin in crossbred dairy goat, however, have been demonstrated only during late lactation. To investigate further that somatrotopin could produce the same effects during early lactation, the experiment was performed using crossbred lactating goats. One week after parturition, animals were randomly
divided into two groups (n=5). Recombinant bovine somatotropin (rbST, 250 mg suspended in 396 mg sesame oil for prolonged release action) or vehicle (396 mg sesame oil) was injected at day 7th and 22nd after parturition to each group of animals. After the first injection, supplementation with rbST did not increase milk yield significantly, however, milk yield from rbST supplementation group was significant higher than from control group after the second injection period (1.44 versus 1.22 kg/day). Based on the milk sample from day 30th-33rd after parturition (8 days after the second hormone supplementation), the compositions of milk did not difference between both groups. Although body weight of animals from each group was not different, rbST supplementation appeared to decrease dry matter intake per body weight (control versus rbST: 46.13 versus 42.34 and 46.56 versus 41.49 g/kg BW, respectively) and then increased feed efficiency for milk in both injection periods (control versus rbST: 0.98 versus 1.10 and 0.93 versus 1.21 kg of milk/kg DMI, respectively). In addition, administration with rbST enhanced the plasma glucose concentration in comparison with the control group. Our current data indicated that rbST increased feed efficiency for milk in dairy goat during early lactation period. Interestingly, an increased feed efficiency appears to come mainly from the reduction in dry matter intake. 

Các bài báo khác
Số tạp chí (2011) Trang:
Tạp chí: 11th International Congress on Engineering and Food. 22-26 May 2011. Athens, Greece.
Số tạp chí (2011) Trang:
Tạp chí: The 32nd Japan Symposium on Thermophysical Properties. 21-23 November 2011. Yokohama, Japan
Số tạp chí (2011) Trang:
Tạp chí: ISHS Acta Horticulturae 945: IV International Conference Postharvest Unlimited 2011
Số tạp chí (2011) Trang: 421-426
Tạp chí: IEEE ICPE & ECCE, Korea, May 2011
Số tạp chí (2011) Trang: 1-10
Tạp chí: EPE 2011, UK, Sep. 2011
Số tạp chí (2011) Trang: Cereal Foods World 56:A56
Tạp chí: The Conference of the American Association of Cereal Chemist (AACC), Palm Springs, Los Angerles, USA. on 16-19th, October, 2011
Số tạp chí (2011) Trang:
Tác giả: Võ Văn Dứt
Tạp chí: European International Business Academy
Số tạp chí (2011) Trang: 11580
Tạp chí: European Geosciences Union General Assembly 2011, Vienna | Austria | 03 ? 08 April 2011
Số tạp chí (2011) Trang:
Tạp chí: 34th International Symposium on Remote Sensing of Environment The GEOSS - Era: Towards Operational Environmental Monitoring, Sydney, Australia 10-15 April 2011
Số tạp chí (2011) Trang: 68
Tạp chí: The 9th Asian Fisheries and Aquaculture Forum, Shanghai-China, 21-25 April 2011
Số tạp chí (2011) Trang: 10
Tạp chí: Eighth Symposium on Diseases in Asian Aquaculture, Mangalore -India, 21-25 November, 2011
Số tạp chí (2011) Trang: 283
Tạp chí: 12th Asean Food Conference 2011 Food Innovation: Key to Creative Economy?, 16-18 June, 2011, BITEC - Thailand
Số tạp chí (2011) Trang:
Tạp chí: International Fisheries Symposium, Permai Hotel, Kuala Terengganu, Malaysia, 03 - 05 November 2011
Số tạp chí (2011) Trang:
Tạp chí: Forum of Nutrition and Health, Taiwan, 3rd -5th, June, 2011
Số tạp chí (2011) Trang: 77
Tạp chí: Forum of Nutrition and Health, Taiwan, 3rd -5th, June, 2011
Số tạp chí (2011) Trang: 6
Tạp chí: The 4th Satellite Seminar of JSPS-NTRC Asian Core Program on Capacity Building and Developmnet of Microbial Potential and Fermentation Technology Towards New Era
Số tạp chí (2011) Trang: 19
Tạp chí: Asian Seminar "Sustainable Biomass Production by Microbial Symbiosis and its Bioconversion in Southeast Asia"
Số tạp chí (2011) Trang: 35
Tạp chí: JOINT MEETING OF SOCIETY OF WETLAND SCIENTISTS, WETPOL AND WETLAND BIOGEOCHEMISTRY SYMPOSIUM, Prague-Czech Republic, 3-8 July 2011
Số tạp chí (2011) Trang:
Tạp chí: JOINT MEETING OF SOCIETY OF WETLAND SCIENTISTS, WETPOL AND WETLAND BIOGEOCHEMISTRY SYMPOSIUM, Prague-Czech Republic, 3-8 July 2011
Số tạp chí (2011) Trang: 175-178
Tạp chí: Proceeding of 13th International Summer Symposium, International Activities Committee, JSCE,Kyoto, Japan.
Số tạp chí 1(2011) Trang: 622
Tác giả: Tạ Đức Tú
Tạp chí: Những lằn ranh văn học
Số tạp chí 1(2011) Trang: 1
Tác giả: Vương Quốc Duy
Tạp chí: Microfinance Management and Governance
Số tạp chí 1(2011) Trang: 1
Tác giả: Vương Quốc Duy
Tạp chí: Actors, Rules and Policies in the Global Financial Crisis


Vietnamese | English






 
 
Vui lòng chờ...