| Abstract: | Scientific and rational feeding and management of pregnant cows has an important impact on the economic benefits of the farm.Abortion is a common reproductive disorder in cows.The causes include mechanical damage, malnutrition, reproductive hormone secretion disorder, feed poisoning, etc.This paper analyzes various factors and clinical symptoms that induce abortion in pregnant cows, and proposes a targeted prevention and control plan, aiming to improve the production efficiency of cows, and then improve the comprehensive benefits of the farm. |
