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
Bài báo - Tạp chí
(2018) Trang: 222-231
Tạp chí: The 4th Asian- Australasian Dairy Goat Conference, Tra Vinh university, Vietnam, October, 17-19
Liên kết:

This study aimed to evaluate the effect of mineral supplementati on non ruminal characteristics and milk production in lactating dairy goats. Ten dairy goats were selected and divided into two groups of five animals each. Animals received either control (control, 22.81 mEq/100 g DM) or high mineral (treatment, 39.08 mEq/100 g DM). After parturition, milk yield, dry matter intake (DMI) and water intake were recorded every day, and ruminal fluid was collected at 4th and/or 8th weeks (PP-4 and/or PP-8). The results indicated that milk yield and compositions did not differ between groups. Dry matter intake/body weight (DMI/BW) from the animals fed with high mineral supplementation was significantly higher than that fed with control diet at PP-8 (Pcontrol (Pin treatment group, whereas ruminal butyrate concentration was lower in animal fed high mineral supplementation. Propionate molar proportion and average ratio of acetate/propionate were not affected by increased mineral supplementation. The present results indicated that animals fed with mineral supplementation may increase DMI especially at PP-8 due to improving ruminal fermentation and microbial protein synthesis in a short period, while milk production remained unchanged.

Các bài báo khác
Số 45 (2016) Trang: 1-6
Tải về
Số 44 (2016) Trang: 119-126
Tải về
(2019) Trang: 175-180
Tạp chí: Hội nghị Chăn nuôi-Thú y toàn quốc 2019, Đại học Nông Lâm, TP. Hồ Chí Minh từ ngày 4-6/9/2019
(2017) Trang: 269-270
Tạp chí: The 16th Chulalongkorn University Veterinary Conference CUVC 2017 : Research in Practice, March 22-24, 2017 Queen Sirikit National Convention Center Bangkok, Thailand
(2011) Trang: 427
Tạp chí: The 3rd International Conference on Sustainable Animal Agriculture for Developing Countries (SAADC2011)
 

Crossref DOI of CTUJoS


BC thường niên 2018


Con số ấn tượng (VN | EN)


Bản tin ĐHCT


TCKH tiếng Việt


TCKH tiếng Anh

 
 
Vui lòng chờ...