Holstein Friesian or HF Cows are crossbred cattle. Holstein breed of cow originated in Northern Germany and Friesians were found in Netherlands. These horned dairy animals have black and white patch marks on their entire body. These have approximately 580 kg weight (average). Due to their strong immunity power, HF Cows can endure seasonal changes of different continents. Daily milk production capacity of these dairy animals ranges between 15 liter to 20 liter. Milk produced by these cows has low fat content. Average lactations time of this species of cow is 3.2. This species of cattle is also raised for beef production purpose.