性别控制技术研究进展  

Research Progress of Gender Control Technique

作　　者：文成龙 马雪瑶[1] 杨瑞[1] 胡张涛 刘伟东 胡建宏[1] WEN Chenglong;MA XUEYAO;YANG Rui;HU Zhangtao;LIU Weidong;HU jianhong(College of Animal Science and Technology,Northwest A&F University,Yangling,Shaanxi 712100,China)

机构地区：[1]西北农林科技大学动物科技学院,陕西杨陵712100

出　　处：《家畜生态学报》2023年第1期84-87,共4页Journal of Domestic Animal Ecology

基　　金：大学生创新创业训练计划项目(S202010712048);陕西省重点研发计划项目(2020ZDLNY02-04);富平县揭榜挂帅项目(202200423100512)。

摘　　要：性别控制是指通过人为干预动物的正常生殖过程,使雌性动物生产出人们所期望的性别后代的技术。在畜牧生产过程中,某些经济性状的表现与动物的性别间有着直接或间接的联系,因此研究高效、准确的性别控制技术对提高畜牧业生产效益具有重要意义。本文通过对性别分化的调控机制、性别反转调控以及X、Y精子分离技术进行综述,旨在为畜牧业生产中性别控制的相关研究提供参考。Gender control is the technique of artificially intervening the normal reproductive process of animals so that female animals produce offspring of the desired sex.In the process of animal husbandry production,the performance of some economic traits is directly or indirectly related to the sex of the animal,so studying efficient and accurate gender control technology is important to improve the efficiency of animal husbandry production.In this paper,the regulation mechanism of sex differentiation,sex reversal regulation and X and Y sperm separation technology are reviewed,aiming to provide reference for the research on sex control in animal husbandry production.

关 键 词：性别控制 性别分化调控 性别反转 X、Y精子分离 

分 类 号：S814.8[农业科学—畜牧学]