Classification of dairy cattle pasture in Poland

According to the development planning objectives of dairy industry in each region and the highest yield per unit area of dairy cows, from high to low, it is divided into four grades: super-grade, first-grade, second-grade and third-grade dairy farms. Taking the development planning objectives of dairy industry in each region and the highest level of dairy yield as the main reference, from high to low, dairy farms can be divided into four grades (super grade, first grade, second grade and third grade). By classifying dairy farms, dairy farms in different places can find their own positioning and establish the direction and goal of developing and upgrading to high-grade dairy farms. At the same time, it is also convenient for government departments and dairy industry associations to implement dynamic target management on dairy farms.