Pregnant Holstein Heifers
Selling or purchasing Pregnant Holstein Heifers is considered to be profitable for dairy farmers. The pregnancy of these heifers can be comprehended by observing several changes in their behavior. As for instance, any pregnant heifer will not show interest in estrus after conceiving. The physical changes of any pregnant heifer are evident from the shape of its mammary gland and abdomen part. The shape of the abdominal section of any heifer during its gestation period resembles to the shape of barrel. The demand of Pregnant Holstein Heifers is increasing day by day for their better milk productivity level, long life expectancy, overall growth rate and better immunity power.