一、主要研究方向

家畜遗传育种与繁殖

二、研究生招生专业

农业硕士（0951）/畜牧（095133）-----------------------------专硕

畜牧学（0905）/动物遗传育种与繁殖（090501）-----------学硕

三、教学情况

主讲本科生《羊生产学》，《动物遗传学》，《家畜繁殖学》等课程。

四、科研情况

主持国家级项目1项，主持省部级项目6项，其中应用基础科学研究项目1项，自然科学青年基金1项，农业农村部青藏高原畜禽遗传育种重点实验室课题2项，科技特派员专项1项，青海省中青年科技人才托举工程1项。主持厅局级项目2项。以第一作者和通讯作者在《Open life science》，《Frontiers in Genetics》、《畜牧兽医学报》等主流期刊发表学术论文60余篇，其中SCI 10篇，中文核心10篇，CSCD 6篇。授权发明专利2项，鉴定科研成果10个，制定标准3项。

五、代表性论文

(1) Yunxin Jin, Wu Sun*, Xiayang Jin, Shike Ma. Differential expression and functional analysis of circular RNA in ovaries of Tibetan sheep with different fecundity. Open life science, 2026, 18: 20220605. doi: 10.1515/biol-2025-1256.

(2) Zhina Du, Wu Sun*, Yang Xiang, Lizhuang Hao, Xiayang Jin, Shike Ma. Transcriptomic Study on Variations in Tenderness of Tibetan Lamb Meat. Indian Journal of Animal Research, 2025,60(1): 194-198.

(3) Wu Sun*, Xiayang Jin, Yuhong Ma, Shike Ma. Elucidating the Genetic Regulation of Reproductive Prolificacy in Tibetan Sheep through Ovarian Tissue Sequencing. Indian Journal of Animal Research, 2024,59(4): 1694-1698.

(4) Sun Wu*, Ma Shike, Jin Xiayang, Ma Yuhong. Combined analysis of mRNA-miRNA from testis tissue in Tibetan sheep with different FecB genotypes. Open life science, 2023, 18: 20220605. doi:10.1515/biol-2022-0605.

(5) Wu Sun*, Shengwei Pei, Wanhong Li, Fadi Li and Xiangpeng Yue. Identification of Key Genes Related to Postnatal Testicular Development Based on Transcriptomic Data of Testis in Hu Sheep. Front. Genet. 12:773695.doi: 10.3389/fgene.2021.773695 2022.