Early feed intake

The starter diet, also known as calf milk replacer, is formulated with concentrates based on the nutritional needs of calves. Its role is to promote the transition from calf-based nutrition to fully-feed botanical fodder. The feed is in the form of powder or granules, and is used by the yak for the second week after birth. Under low-fat feeding conditions, calf intake gradually increases, and it gradually becomes customary to concentrate feed and roughage, if A feeding barrier for calves was added to the cattle trough, and the feed intake of 30-day-old calves was more than 300 g.

Calf supplementation

1, supplement feeding material. When the yak is supplemented with concentrate at the age of 10 days to 15 days, it is applied to the nose and lips with a small amount of fine material, or sprinkled on the milk bucket for a foraging purpose. This causes the yak to form feeds. The habit of concentrating on raw materials, 1 month of age, yak feed intake 250 grams -300 grams, 2 months of age 500 grams -700 grams. 2, feeding hay. From the first week of age, high-quality hay (such as legumes, hay, etc.) is added to the grass in the cowshed to train the calves to feed freely, promote the growth of the tumor's reticulum and prevent foreign food from being eaten. 3, feeding green juicy feed. Juicy green feeds such as carrots, beets, etc., calves start feeding at 20 days of age to promote the development of digestive organs. Feeding 20 grams daily will increase to 1 kilogram to 1.5 kilograms by 2 months and 2 kilograms to 3 kilograms on 3 months. Silage can be fed at the age of 2 months, 100g to 150g per day, 1.5kg to 2kg at 3 months of age, and 4kg to 5kg at 4 months to 6 months of age. 4, column feeding. In the cowhouse, a small bullpen that can only be freely accessed by the calf, a built-in fine feed for the calf, and a short-cut, high-quality group feed (such as alfalfa, red bean grass, Dayan, etc.) can be added. Cattle gain weight. After 40 days of supplemental feeding, the 60-day-old yaks can weigh 65 kg-75 kg, and the daily feed intake of concentrate feed can reach about 0.7 kg. Continue to 90 days of age, weight can reach 80 kg -90 kg, daily intake of 1 kg -1.5 kg.

Implement weaning standards

When feed intake per day of concentrated feed is more than 1 kg, it is basically 3 months after birth. The calf is moved into a weaning cowshed, which can be started every other day, then breast milk is eaten once every two days, and is completely exfoliated in about 10 days.

Sea Shrimp Series

Sea Shrimp Series,Pink Shrimp,Headless Pink Shrimp,Headless Ramboo Prawn

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