畜牧兽医学报 ›› 2024, Vol. 55 ›› Issue (4): 1389-1400.doi: 10.11843/j.issn.0366-6964.2024.04.005

• 综述 • 上一篇    下一篇

外源维生素E和硒调控动物精液品质的研究进展

魏雅婷1, 徐泽君2, 陈虹宇1, 王献伟2, 陈其新1*, 刘深贺1*   

  1. 1. 河南农业大学动物科技学院, 郑州 450046;
    2. 河南省畜牧技术推广总站, 郑州 450008
  • 收稿日期:2023-10-17 出版日期:2024-04-23 发布日期:2024-04-26
  • 通讯作者: 陈其新,主要从事动物分子遗传学研究,E-mail:437777859@qq.com;刘深贺,主要从事动物遗传育种与繁殖研究,E-mail:liush2016@qq.com
  • 作者简介:魏雅婷(2002-),女,河南平顶山人,本科生,主要从事动物科学研究,E-mail:2219086441@qq.com
  • 基金资助:
    河南省农业良种联合攻关项目(2022020104);河南省肉羊产业技术体系项目(HARS-22-15-Z1)

Research Progress of Exogenous Vitamin E and Selenium Regulating Semen Quality in Animals

WEI Yating1, XU Zejun2, CHEN Hongyu1, WANG Xianwei2, CHEN Qixin1*, LIU Shenhe1*   

  1. 1. College of Animal Science and Technology, Henan Agricultural University, Zhengzhou 450046, China;
    2. Henan Animal Husbandry Technology Extension Station, Zhengzhou 450008, China
  • Received:2023-10-17 Online:2024-04-23 Published:2024-04-26

摘要: 精液品质是衡量公畜(禽)种用价值的重要指标。公畜(禽)处于应激状态或精液冻融过程中会产生过量的活性氧自由基(reactive oxygen species, ROS),当动物机体或精子自身的抗氧化系统无法平衡过量产生的ROS时,易导致精液品质下降。维生素E和硒是常见的两种抗氧化剂,在动物日粮或精液稀释液中适量添加能缓解应激导致的公畜(禽)精液品质下降。本文综述了维生素E和硒调控公畜(禽)精液品质的应用效果以及二者协同作用的机制,以期指导生产实践。

关键词: 维生素E, 硒, 精液品质, ROS

Abstract: Semen quality is an important index to measure the breeding value of male animals (poultry). Excessive reactive oxygen species (ROS) will be produced during the stress state of male animals (poultry) or semen freeze-thaw process, and when the antioxidant system of the animal or sperm itself cannot balance the excessive ROS, it is easily lead to the decline of semen quality. Vitamin E and selenium are two common antioxidants, and their moderate addition to animal diets or semen dilutions can alleviate the deterioration of semen quality caused by stress in males (poultry). In this paper, the application effect of vitamin E and selenium in regulating the semen quality of male animals (poultry) and the mechanism of their synergistic effect are reviewed, to guide production practice.

Key words: vitamin E, selenium, semen quality, ROS

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