New dairy farm should pay attention to six issues

First, the scale, not to benefit from the benefits of large dairy cows is mainly achieved through the sale of milk and the sale of young cows, the milk market is the most important factor in determining the scale of dairy cow production. This requires investors to seriously study the relationship between supply and demand in the milk market and development potential, and avoid blindly follow the trend, blindly launched, do not respond to success, blindly seeking greater. The scale of the cattle farm is too large. The following problems are difficult to solve: 1 cattle source; 2 manure and sewage treatment; 3 sources and supply channels for roughage.

Second, buy milk cows, attention to quality A newly built dairy farm, from the construction site must pay attention to the work of purchasing cattle, the purchase of cattle off. In order to ensure the quality of the dairy cows purchased, it is advisable to purchase them on a large-scale standardized dairy farm because the cattle herds in this dairy farm are of good quality, well-documented, and standardized breeding systems.

Third, willing to invest, raise the cost of raising dairy cows in a reasonable way. The investment is large. Producers should allocate reasonable funds to achieve the best results. Although dairy cows have the characteristics of “cold-resistant and heat-resistant”, building dairy cow houses in the north should be based on the “cold-proof, house-drying, and feeding and excrement-saving conveniences”. Note that it is not necessary to build dairy cow houses too luxuriously.

To build dairy farms, milking machines and milk cooling equipment should be supported as much as possible, with good quality. The milking machine with excellent performance has high working efficiency, good sanitation quality of the milk being squeezed, and long use time, which is conducive to ensuring the health of dairy cows. 200-400 cows can use the pipeline milking machine, and 500-600 cows are best used in the milking room.

IV. To establish records, and to build dairy farms in mind, we must establish and improve the necessary records, including production records and breeding records, from the beginning. The farmers should also establish the necessary records to number the dairy cows they raise and the source of the cows. Out of blood, age, parity, lactation month, the current milk production, estrus and breeding, whether pregnancy, expected date of birth, and feed consumption must be clearly documented, so that we can be sure. For individual milk production statistics for dairy cows, one month can be used to record one day at intervals of no more than 28 to 33 days multiplied by 30 or the actual number of days in each month. At the end of the year or at the end of each lactation period, a milk is calculated for each cow. The actual milk yield during the period.

5. Prepare sufficient forage grass. Dairy cows with full price are grass-eating livestock. They need to feed a lot of hay and green feed every day. Every day, they also need to use concentrate to supplement the required nutrition such as milk production. With regard to full-priced batch materials, the concentrates produced by large-scale feed manufacturers can be used together with the same amount of dry cornmeal, or a small feed processing room can be built at the same time as the feed warehouse is built. Full price feed.

Sixth, do a good job of breeding, prolific breeding milk cattle breeding performance is good or bad, not only affects the increase in the number of dairy cows and the quality of the increase, but also affect the performance of dairy cows and economic benefits, because dairy cows can not produce milk, breeding Low performance not only reduces the economic benefits of dairy farms and households, but also reduces the total milk production of cows throughout their lives. Due to the reproductive obstacles of dairy cows, the number of fasting days for dairy cows increased, which increased the cost of raising the cows. Therefore, operators must pay attention to the reproductive performance of dairy cows. To give a simple example, there are two dairy cows, A and B. Each raises 10 milk cows. When the herd quality and feeding conditions are basically the same, A household produces 10 yaks a year. There are problems with only five yaks. From the annual sale of milk, the annual income and profitability are quite different.

The general requirements for the breeding of dairy cows are as follows: Normally developed bred cows aged 15 to 16 months, weighing 350 to 380 kg can be bred. Cows should produce their first child from 24 to 25 months of age, and cows should be 80 to 90 after giving birth. Days and then pregnant, in order to maintain a production every 12 to 13 months, only one high-yield cows lactating milk production more than 800 kg allowed slightly longer production interval, every 13 to 14 months.