There are many harmful meteorological factors in summer and autumn.
Harmful meteorological factors not only affect the milk yield of cows, but also
affect their growth, development, reproduction and health. Adverse meteorological
conditions even cause functional disorders of cows, and even lead to death in severe
cases. This paper analyzes the harm of these adverse meteorological factors to dairy
cows, and points out that effective measures should be taken actively to reduce the
harm of adverse factors and improve the economic benefits of dairy cattle breeding.