How good is it to raise 20% energy to 27%?
With this change in time, the loss of the director period was shortened by 14 days. 2 The peak period of lactation was advanced by 14 days. 3 The metabolic disease was reduced by 3.1%. 4305 days. Milk production increased by 356 kg. Milk production during the milk raising period was 5% to 8%. The speed of 25 days to 35 days to reach the maximum daily production of lactating The rearing of the highest daily production has implemented the principles of reinstatement and promotion. The average ratio of crude to crude is 46:54. It is beneficial to mobilize the physiological function of sucking milk. Sustainable from 70 days to 80 days. The formula ratio is based on the milk yield of dairy cows. Dietary food intake Crude material 40 to 37 kilograms Fine material 15 to 10 kilograms Crude to coarse ratio (50 to 46): (50:54) Crude fiber no less than total material The 17% will affect the normal operation of the digestive function. The stable aspect ratio is 44:56. It is beneficial to strengthen the physical fitness. The appetite is strong. The performance of the ration is not less than 45 kg. It is also adjusted according to their dart conditions.
The duration of lactation is reduced by 30% in 30% of milk, and the ratio of crude to coarse is about 46 days in 60 days. The volume is about 40 kg in the first two months. The ratio of rough to dry in the right dry period is 36:64. The volume is 25 About kilograms of coarse fiber.
The monthly milk ratio is 36:64. The daily volume is about 25 kilograms. The volume is about 25 kilograms. The crude fiber accounts for 22%. The secreted milk period is divided into 3 transitional energy, coarse fiber, and warm winter. To cool the spring and autumn.
Less feeding is the amount of feed each cow feeds in a short period of time, followed by multiple small amounts of feed. This will allow the cows to maintain a good appetite and allow the loquat to evenly pass through the digestive tract, thereby increasing the digestibility and utilization of the feed and avoiding wastage of the feed due to overfeeding of the feed.
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