动物营养学报2025，Vol.37Issue(3)：1410-1423,14.DOI:10.12418/CJAN2025.121
围产期奶牛酮病发病规律及防控措施研究进展
Research Progress on Regularity and Control Measures of Ketosis in Perinatal Dairy Cows
摘要
Abstract
Ketosis is a systemic nutritional and metabolic disease caused by lipid metabolism disorder caused by negative energy balance in perinatal cows.The ketosis of dairy cows can be divided into clinical type and sub-clinical type.With the improvement of milk performance,the incidence of ketosis increased rapidly.Compared with the normal cows,cows with ketosis have lower milk yield,lower milk quality,increased incidence of mastitis and metritis,and decreased reproductive performance.Ketosis also increases the death rate of dairy cows,increases treatment costs,shortens service life,and reduces economic efficiency.The incidence of cow ketosis is influenced by the breed,parity,body condition score,production performance,feeding environment and feeding method.Understanding the pathogenesis of ketosis is crucial for effectively reducing its incidence.This paper summarizes the research progress on the regularity of ketosis in postpartum dairy cows,and provides strategies for effective preventing and treating of ketosis in dairy cows.[Chinese Journal of Animal Nutrition,2025,37(3):1410-1423]关键词
奶牛/能量负平衡/酮病/发病规律/围产期Key words
dairy cows/negative energy balance/ketosis/regularity/perinatal period分类
畜牧业引用本文复制引用
张帆,唐湘方,熊本海..围产期奶牛酮病发病规律及防控措施研究进展[J].动物营养学报,2025,37(3):1410-1423,14.基金项目
中央级公益性科研院所基本科研业务费项目(2024-YWF-ZYSQ-08) （2024-YWF-ZYSQ-08）
国家重点研发计划项目(2022YFD1301100) （2022YFD1301100）
