Key points of stable production of raising Dairy Cow
Feed
Feed mix to a variety of combinations, three meals a day, concentrate to corn flour, bean cake, cottonseed cake, wheat bran-based, for adequate drinking water.
To ensure the lack of green fodder in winter and spring, grass and crop straw can be chopped into silage and properly matched with some carrots to make dairy cows green all the year round.
Administration and Management
Regularly comb the hoof and brush the cow regularly every day, which can remove the dust from the cow, promote the blood circulation of the cow, speed up the metabolism, enhance the physique, and promote the cow to produce more milk.
Regular milking and regular milking can effectively prevent the occurrence of mastitis, promote milk secretion and increase the milk yield of dairy cows. It is generally appropriate to milk once every 8 hours.
Strengthen the postpartum management of dairy cows after the calf is born, the mother and son are separated and raised artificially. In order to prevent postpartum disease of cows, Houttuynia cordata Thunb, penicillin, sulfonamides and other antibacterial and anti-inflammatory drugs can be injected intramuscularly according to their body condition, so as to prevent the occurrence of obstetrical diseases.
Good method to increase milk some cows postpartum breasts are not full, milk secretion is little or no milk, half an hour postpartum cows should be fed with bran salt brown sugar porridge, preparation method: wheat bran 0.5kg, salt 40g 50g, brown sugar 0.5kg 1.0kg, warm water 1015kg, mix evenly, one time feed.
Pay attention to hygiene and keep healthy cows like dry and cool environmental conditions, so the barn should be kept clean, hygienic and dry.
Carefully observe the activity status of dairy cows before each feeding, we should carefully observe the eating, defecation and daily activities of cattle, find abnormalities, adjust them in time, and consult a veterinarian for diagnosis and treatment.
- Prev
Experience of insemination in raising Beef cattle
Timely and accurate transfusion of a certain amount of high-quality semen to the appropriate part of the reproductive tract of estrus cows is very important to improve the conception rate of cows. 1. Before insemination, wash and disinfect the vulva and perineum of the cow to be matched; at the same time, prepare the insemination equipment.
- Next
Breeding experience of breeding hare in spring
When the temperature rises in spring, the fertilization rate of rabbits is higher, and spring is the peak growing season for weeds and forages. Therefore, to grasp the breeding of hare in spring is the key to improve the economic benefit of hare breeding. The main technical points are introduced as follows. 1. Choose the breeding rabbit. Choice
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