How many kilos can Niu Yi gain a day? How many kilos do you need to eat a day?

Taking bulls as an example, if the temperature is appropriate, the adult local yellow cattle weighing more than 700

How many kilos can Niu Yi gain a day? How many kilos do you need to eat a day?

Taking bulls as an example, if the temperature is appropriate, the adult local yellow cattle weighing more than 700 kg can gain about 65,438 0.2 kg per day, the improved first generation cattle can gain more than 2 kg per day, and the improved second generation and improved hybrid cattle can gain more than 2.8 kg per day. According to the daily average weight gain, it is normal to gain 2-3 kg, and it is normal to gain about 1.7 kg if grazing.

1. How many kilograms can Niu Yi grow in a day?

1. Taking bulls as an example, at a suitable temperature, large-scale adult local cattle (weighing more than 700 kg) can gain about 65438 0.2 kg per day during the fattening period, improved first-generation cattle can gain more than 2 kg per day, and improved second-generation and improved hybrid cattle can gain more than 2.8 kg per day during the fattening period.

2. The average daily weight gain is within the normal range when it reaches 2-3 kg, and it is normal when it reaches 1.7 kg when grazing.

3. During the period of raising cattle, 1% edible alcohol can be added to the feed. After feeding for a period of time, the fattening period of cattle can be shortened by 1/9, and the meat quantity can be increased by about 3%.

4. Adding 0.5- 1% baking soda to the feed can improve the feed utilization rate by about 12%, increase the feed intake of cattle by 9%, and shorten the fattening period by more than 50 days.

Second, how many Jin of materials does Niu Yi need to eat every day?

1, 1, how much Jin a feed cow needs to eat mainly depends on its own variety, size, feed type and quality. Take ordinary young cattle as an example, they need to eat about 0/5% of their own weight/kloc-0 every day, that is, a 400-kg cow needs to eat about 1 kg forage every day.

2. Cattle prefer to eat grass with good palatability and sweet fragrance, such as ryegrass, sweet elephant grass, yellow bamboo grass, Mexican corn grass and other varieties.

3. Pregnant cows need to be fed 1- 1.5 kg of mixed concentrate every day in the early stage, 1.5-2 kg every day in the middle stage and 2 kg every day in the later stage. The dosage of mixed concentrate before delivery 1 week can be halved.

4. On the day of delivery, cows need to prepare enough warm water (36-38℃). 100- 150g salt and 1- 1.5kg bran can be added into the water, and the porridge can be eaten. During the period from delivery to the end of lactation, the feeding amount of mixed concentrate is 1.5-2kg/ day.