Brief introduction of the technology of rapid fattening of pollution-free beef cattle

What is the feed formula for beef cattle fast fattening? This problem is a farming problem that many farmers like to ask, because everyone wants to increase their income. Next, Huinong.com will introduce a fast-fat technology for pollution-free beef cattle. It can greatly improve the beef production rate, increase beef production and ensure beef quality.

无公害肉牛快速育肥技术要点介绍

Key points of rapid fattening technology for pollution-free beef cattle

First, choose shelf cattle: choose 14 months old, weight 250 ~ 300 kg, body type requirements: waist straight, back flat, wide width, short mouth, thick lip hybrid health shelf cattle, as fattening cattle.

Second, the breeding period: feeding high-quality green storage feed; this period is 2 months, the purpose of this period is to prepare for fattening.

Third, fattening period

The first stage of fattening: feeding the first stage feed, the formula includes corn 23%, bran 4.5%, cottonseed meal 10%, hydrogen calcium 0.3%, stone powder 0.2%, dried distiller's grains 49%, corn stalk powder 11%, premixed 1%, salt 0.5% and sodium bicarbonate 0.5%, this period is 1 to 20 days. In practice, the optimal number of days recommended for feeding is 20 days.

The second stage of fattening: feeding the second stage feed, the formula includes 42% corn, 8.5% bran, 9% cottonseed meal, 0.3% hydrogen calcium, 0.2% stone powder, 28% dry distiller's grains, 10% corn stalk powder, premixed 1%, salt 0.5% and sodium bicarbonate 0.5%, this period is 21 to 50 days in the middle. In practice, the optimal number of days recommended for feeding is 30 days.

The third stage of fattening: feeding the third stage feed, the formula includes corn 57%, bran 7%, cottonseed meal 3.5%, hydrogen calcium 0.3%, dry distillers 21%, corn stalk powder 9%, premix 1%, Table salt 0.5% and sodium bicarbonate 0.5%, this period is 51 to 90 days in the middle. In practice, the optimal number of days recommended for feeding is 40 days.

无公害肉牛快速育肥技术要点介绍

Advantages of rapid fattening method for pollution-free beef cattle

Compared with the prior art, the advantages of the beef cattle fattening method are:

1. The beef cattle fattening method fully satisfies the nutritional needs of high-grade beef cattle growth and fat deposition: the method of feeding high-quality green storage feed during the breeding period promotes the growth and development of bones and digestive organs, which is conducive to the formation of large skeletons and huge cattle. Feed intake and strong digestion ability lay the foundation for muscle growth and fat deposition between fat muscle fibers in the fattening period of high-grade beef cattle. The first, second and third stages of fattening period adopt the method of feeding different feeds, which fully satisfies the beef cattle. Nutritional needs not only play the weight gain potential of the first and second stages of fattening, but also achieve the maximum deposition of fat between the muscle fibers in the third stage of fattening, promote the muscle growth and fat deposition of high-grade beef cattle, and realize the growth and fattening. Synchronization.

2. The beef cattle fattening method adopts different feeds to feed the beef cattle in different time periods, so that the meat quality formed by the beef cattle changes sequentially, and the quality of the formed beef is improved.

3. This beef cattle fattening method uses a variety of feeds to raise beef cattle, which enriches the nutritional intake of beef cattle, enables beef cattle to grow healthier, greener and faster, and provides healthy green food for people's lives.

China's current demand for beef is increasing, and in recent years it is necessary to import large quantities of beef to make up for the beef shortage. Therefore, as long as the farmers master the method of fast fattening beef cattle, they can improve their own economic benefits. Hui Nongwang Xiaobian here hopes that the majority of cattle farmers will be able to obtain more economic benefits in the future beef cattle breeding!

PC Board Venlo Greenhouse

Venlo structure is a popular one at present. This architecture uses horizontal girder as main bearer, forming a stable structure with columns. There is consolidation between horizontal girder and column, and hinge is used to connect column and foundation.
In Venlo greenhouse, foundation is made of reinforced concrete and the side wall is made of brick or reinforced concrete plate. The steel frame always use hot dip galvanized light steel. Roof beam adopts horizontal girder structure and using herringbone connection. The horizontal girder bears 2 or more roofs, which is made of aluminum alloy. This material is used as roof structure material and also glass inlay material. Other beams using gutter style to minimize the section. Delighting material of the roof and side wall using the hollow double-layer or multilayer PC board.
PC board is mainly made of PC/PET/PMMA/PP materials, it need sun screen coating to resist ultraviolet resist and ageing, and it is also required to be anti condensation and antidrug.
As a kind of light material, use PC board can greatly reduce the weight of greenhouse structure, and corresponding reduced the size of the steel frame, which saving the cost of steel.

Pc Board Venlo Greenhouse,Venlo Greenhouse,Venlo Type Pc Sheet Greenhouse

JIANGSU SKYPLAN GREENHOUSE TECHNOLOGY CO.,LTD , https://www.skyplantgreenhouse.com