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Special Issue:
动物营养合辑Animal Nutrition
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| Recent advances in nutrient requirements of meat-type sheep in China: A review |
| MA Tao1, DENG Kai-dong2, TU Yan1, ZHANG Nai-feng1, ZHAO Qi-nan3, LI Chang-qing3, JIN Hai3, DIAO Qi-yu1 |
1 Key Laboratory of Feed Biotechnology of the Ministry of Agriculture and Rural Affairs/Laboratory of Ruminant Nutrition, Feed Research Institute, Chinese Academy of Agricultural Sciences, Beijing 100081, P.R.China
2 College of Animal Science and Food Engineering, Jinling Institute of Technology, Nanjing 211100, P.R.China
3 Inner Mongolia Academy of Agriculture & Animal Husbandry Sciences, Hohhot 010030, P.R.China |
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摘要
中国拥有世界上最大的肉羊存栏量和羊肉生产量，是名副其实的养羊越级大国。然而长期以来关于我国肉羊营养需要量的研究缺乏系统性，阻碍了肉用绵羊营养需要量参数的建立和相关标准的完善。我国科技部和财政部于2008年成立了国家现代肉羊产业技术体系为开展肉用绵羊的营养需要量研究提供了技术支持和财政支撑。基于此，本文综述了我国肉用绵羊营养需要量研究的历史发展情况，总结了肉用绵羊营养需要量（包括能量、蛋白质、矿物元素等）的最新研究进展，并重点阐述了中国肉用绵羊营养需要量的未来研究方向。
Abstract China has the world’s largest sheep flock and the largest producer of sheep meat by far. However, the nutrient requirements have not been systemically studied and there is a lack of knowledge of nutrient requirement for meat-type sheep in China. Since 2008, the nutrient requirements of meat-type sheep in China has been systematically investigated. In this review, we introduced the history of studies of nutrient requirements of meat-type sheep in China, summarized the recent advances in nutrient requirements of meat-type sheep, and highlighted the future directions of researches on nutrient requirements of meat-type sheep in China.
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Received: 04 August 2020
Accepted: 11 January 2021
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| Fund: This research was supported by the China Agriculture Research System of MOF and MARA (CARS-38), the Project of Exploitation and Utilization of High Quality Green and Rough Feed Resources, China (16200157), and the Inner Mongolia Science and Technology Agency, China (2020GG0058). |
| About author: MA Tao, E-mail: matao@caas.cn; Correspondemce Diao Qi-yu, Tel/Fax: +86-10-82106055, E-mail: diaoqiyu@caas.cn |
Cite this article:
MA Tao, DENG Kai-dong, TU Yan, ZHANG Nai-feng, ZHAO Qi-nan, LI Chang-qing, JIN Hai, DIAO Qi-yu.
2022.
Recent advances in nutrient requirements of meat-type sheep in China: A review. Journal of Integrative Agriculture, 21(1): 1-14.
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