姓名/职称：任清长/副教授
性 别：男
职 务：动物科学系副主任
毕业院校：中国农业大学
最高学位：博士学位
电子邮箱：www.rqc.com@163.com
研究方向：动物营养调控、饲料资源开发与利用、肉品质研究
个人简介：(500字以内)
主持安徽省自然科学基金面上项目1项、省教育厅科学研究重点与重大项目3项、省农业农村厅科技提升计划项目2项、爱体育手机官方网站_爱体育(中国)人才项目2项，企业横向课题5项，累计到账科研经费400余万元。在本领域SCI一区TOP期刊Animal Nutrition发表论文2篇，在Journal of Dairy Science、 Animal Feed Science and Technology、Animal Nutriomics、The Journal of Agriculture Science、Animal Production Science等期刊以通讯作者或作者的身份发表SCI论文12篇；与中国农业大学张微教授团队合作在SCI一区TOP期刊Journal of Pineal Research（IF:15.6）发表高水平论文1篇；主编特色专业教材《智慧羊生产学》1部，获安徽省教学成果奖一等奖1项，二等奖2项；申请国家发明专利5项，其中获授权2项。目前，本人担任期刊Animals客座编辑， Frontiers in Veterinary Science、BMC Microbiology 等期刊审稿专家。
主持的代表性科研项目：
1、安徽省科技厅自然科学基金面上项目，2108085MC112，酸胁迫下三丁酸甘油酯诱导CcpA 促进瘤胃溶纤维丁酸弧菌生长代谢的调节机制，2021.01-2023.12、12万元、已结题。
2、安徽省教育厅科学研究重大项目，2024AH040056、三丁酸甘油酯促进断奶羔羊瘤胃发育的营养机制，2025.01-2027.12、20万元、在研。
3、安徽省教育厅科学研究重点项目， KJ2015A293、甜高粱的营养价值评价及其饲料化的研究，2015.01-2017.12、6万元、已结题。
4、奶牛营养学北京市重点实验室2015年度开放课题，奶牛日粮组构及新型饲料资源的开发，2016.01-2017.12、10万元、已结题。
5、安徽省教育厅科学研究重点项目，KJ2019A0799，三丁酸甘油酯促进瘤胃溶纤维丁酸弧菌蛋白合成的机制，2020.01-2021.12、6万元、已结题。
6、安徽省农业农村厅2020-2021年第二批牛羊产业竞争力提升科技行动计划项目，AHCYJSTX-07-202110，小尾寒羊种质提升计划，2021.01-2021.10、15万元、已结题。
7、横向课题、20240016、绿色饲料及添加剂创新研发与应用，2023.01-2025.12、100.0万元、在研。
8、横向课题、20240764、三丁酸甘油酯在畜禽生产中的应用研究，2025.01-2027.12、100.0万元、在研。
9、横向课题、20240765、不同油脂在育成鹅饲料中的应用研究，2025.01-2027.12、100.0万元、在研。
代表性研究成果及论文：
[1] Ran An, Yaxin Wang, Qingchang Ren*. 2025. Impacts of feeding different lipid sources on serum biochemical indices, dietary fatty acid metabolism, raw foie gras quality characteristics and gene expression related to fat deposition in the Landes goose. Animal Nutrition, 21: 462-471 (SCI一区TOP期刊, IF: 7.5).
[2] Li, Z. W., Wang, X. E., Wang, W., An, R., Wang, Y. X., Ren, Q. C.*, Xuan, J. J. 2023. Benefits of tributyrin on growth performance, gastrointestinal tract development, ruminal bacteria and volatile fatty acid formation of weaned Small-Tailed Han lambs. Animal Nutrition, 15: 187-196 (SCI一区TOP期刊, IF: 6.1).
[3] Qing-Chang Ren, Hong-Jian Yang, Sheng-li Li,，Jia-qi Wang. 2014. Diurnal variations of progesterone, testosterone, androsta-1, 4-diene-3, 17-dione in the rumen and in vitro progesterone transformation by mixed rumen microorganisms of lactating dairy cows，Journal of Dairy Science, 97(5): 3061－3072 (SCI一区).
[4] Yang, C. H., Xu, J. H., Ren, Q. C., Duan, T., Mo, F., Zhang, W. 2019. Melatonin promotes secondary hair follicle development of early post‐natal cashmere goat and improves cashmere quantity and quality by enhancing antioxidant capacity and suppressing apoptosis. Journal of pineal research, 67(1), e12569 (SCI一区TOP期刊, IF: 15.6).
[5] Q. C. Ren, J. J. Xuan, L. K. Wang, Z. Z. Hu, H. J. Yang, W. Zhang, and L. S. Jiang.2018. Effects of tributyrin supplementation on in vitro culture fermentation and methanogenesis and in vivo dietary nitrogen, calcium and phosphorus losses in Small Tail ewes. Animal Feed Science and Technology, 243: 64－71.
[6] Wang, W., Wang, Y. X., Li, Z. W., An, R., Ren, Q. C.*, Li, J. Q. 2024. Effects of feeding different Sorghum-Sudangrass hybrids silages on growth performance, fatty acid composition of longissimus dorsi muscle, ruminal bacteria and volatile fatty acid formation of weaned Small-Tailed Han lambs. Animal Feed Science and Technology, 307: 115851.
[7] Ren, Q. C., X. Jin, Z. H. Zhang, H. J. Yang, and S. L. Li. 2015. Effects of dietary neutral detergent fibre to protein ratio on duodenal microbial nitrogen flow and nitrogen losses in lactating cows fed high-concentrate total mixed rations with different forage combinations. Journal of Agriculture Science–Cambridge, 153: 753－764.
[8] Q. C. Ren, J. J. Xuan, Z. Z. Hu, L. K. Wang, Q. W. Zhan, S. F. Dai, S. H. Li, H. J. Yang, W. Zhang, and L. S. Jiang. 2018. Effects of tributyrin supplementation on short-chain fatty acid concentration, fibrolytic enzyme activity, nutrient digestibility and methanogenesis in adult Small Tail ewes. The Journal of Agriculture Science, 156 (3): 465－470.
[9] Qing-Chang Ren, Jing-Jing Xuan, Li-Ke Wang, Qiu-Wen Zhan, Ding-Zhong Yin, Zhong-Ze Hu, Hong-Jian Yang, Wei Zhang, Lin-Shu Jiang. 2018. Effects of tributyrin supplementation on ruminal microbial protein yield, fermentation characteristics and nutrients degradability in adult Small Tail ewes. Animal Science Journal, 89(9): 1271-1279.
[10] Q. C. Ren, J. J. Xuan, X. C. Yan, Z. Z. Hu, F. Wang. 2019. Effects of dietary supplementation of guanidino acetic acid on growth performance, thigh meat quality and development of small intestine in Partridge-Shank broilers. The Journal of Agricultural Science. 156 (9): 1130-1137.
[11] Qing-Chang Ren, Jing-Jing Xuan, Chuan-Yan Che, Xin-Chao Yan, Zhong-Ze Hu. 2020. Desirable effects of dietary 4-O-methyl-glucuronoarabinoxylan from the Echinacea plant on growth performance, thigh meat quality and development of small intestine in female Partridge-Shank broilers. Animal Production Science, 60(2): 288-295.
[12] Q. C. Ren, J. J. Xuan, X. C. Yan, X. J. Deng, Z. Z. Fan, Z. Z. Hu. 2020. Effects of dietary supplementation of 4-O-methyl-glucuronoarabinoxylan on growth performance, thigh meat quality and development of small intestine in female Partridge-Shank broilers. The Journal of Agricultural Science, 158(1-2): 143-149.
[13] Wang, X. E., Li, Z. W., Liu, L. L., Ren, Q. C*. 2024. Effects of supplementing tributyrin on meat quality characteristics of foreshank muscle of weaned Small-Tailed Han sheep lambs. Animals, 14: 1235.
[14] Ya-Xin Wang, Xue-Er Wang, Zhi-Wei Li, Ran An, Qing-Chang Ren*, Jian-Zhuang Tan. 2024. Effects of supplementing tributyrin on serum biochemical indices and meat quality characteristics of longissimus thoracis et lumborum of weaned Small-Tailed Han lambs. Animal Nutriomics, 1, e13: 1–12.
