畜牧兽医学报2024，Vol.55Issue(1)：22-30,9.DOI:10.11843/j.issn.0366-6964.2024.01.003
能量负平衡影响奶牛卵泡发育的机制
Mechanisms of Negative Energy Balance Affects Follicular Development in Dairy Cattle
摘要
Abstract
Negative energy balance(NEB)is a metabolic disease which often occurs in cows during the early postpartum lactation period,and the NEB status will be reached when the energy intake is not sufficient to meet the energy consumption.Cows in NEB status leads to the increase of cow disease rate,decrease of pregnancy rate,and decrease of production performance,which brings great economic losses to intensive dairy production.With the wide application of molecular and histological techniques,the mechanism of NEB effect on bovine follicular development in early lactation of cows has been further revealed.This paper reviewed the research progress related to the molecular mechanism of NEB on bovine follicular development in early lactation of dairy cows according to the studies in recent years and made an outlook,aiming to provide reference for the theory of reducing the adverse effects of NEB on the reproductive performance of dairy cows.关键词
能量负平衡/奶牛/泌乳期/卵泡发育/繁殖Key words
negative energy balance/dairy cattle/lactation period/follicles/reproduction分类
农业科技引用本文复制引用
曹建华,朱化彬,杨凌,赵学明,杨柏高,张培培,冯肖艺,张航,余洲,牛一凡,郝海生,杜卫华..能量负平衡影响奶牛卵泡发育的机制[J].畜牧兽医学报,2024,55(1):22-30,9.基金项目
国家重点研发计划政府间重点专项(2022YFE0100200) （2022YFE0100200）
国家自然科学基金国际合作项目(32161143032) （32161143032）
农业农村部和财政部资助:现代农业产业技术体系资助(CARS-36) （CARS-36）
国家家养动物种质资源库 （）
中国农业科学院科技创新工程(ASTIP-IAS06) （ASTIP-IAS06）
