Bài viết cung cấp dữ liệu tham khảo quan trọng cho các nghiên cứu và ứng dụng β-glucan trong ngành nuôi trồng thủy sản, góp phần định hướng phát triển nuôi trồng thủy sản ở Việt Nam theo hướng bền vững. | Hiệu quả của việc sử dụng β-glucan trong nuôi cá Vietnam Journal of Marine Science and Technology Vol. 19 No. 4A 2019 167 174 DOI https 1859-3097 19 4A 14583 https jmst Efficiency of β-glucan utilisation in fish culture Do Huu Hoang Institute of Oceanography VAST Vietnam E-mail dohuuhoang2002@ Received 30 July 2019 Accepted 6 October 2019 2019 Vietnam Academy of Science and Technology VAST Abstract In the last three decades aquaculture is a rapidly developing sector worldwide and antibiotics are used popularly as growth promoter. Antibiotic use was banned because research proved that antibiotic has caused many effects on environment and human health. Therefore finding antibiotic alternatives is the first priority. The most prospect products today are probiotic and prebiotic. β-glucan is one of the immunostimulants which showed a variety of benefits to the health of many aquaculture species. In this paper only the results of β-glucan a kind of prebiotic supplied in aquaculture were summarized. The major benefit of β-glucan are to boost growth to reduce mortality to enhance tolerance or stress resistance to environmental or pathogen challenges. Although the applications of β-glucan are popular worldwide its use in aquaculture in Vietnam is still limited. This paper provides an important reference for β-glucan utilisation which may help to develop a sustainable aquaculture in Vietnam. Keywords β-glucan growth survival immunostimulant. Citation Do Huu Hoang 2019. Efficiency of β-glucan utilisation in fish culture. Vietnam Journal of Marine Science and Technology 19 4A 167 174. 167 Tạp chí Khoa học và Công nghệ Biển Tập 19 Số 4A 2019 167 174 DOI https 1859-3097 19 4A 14583 https jmst Hiệu quả của việc sử dụng β-glucan trong nuôi cá Đỗ Hữu Hoàng Viện Hải dương học Viện Hàn lâm Khoa học và Công nghệ Việt Nam Việt Nam E-mail dohuuhoang2002@ Nhận bài 30-7-2019 Chấp nhận .
