Feed for late-stage fattening and lactation promoting of livestock/poultry and ruminants

A fattening technology for ruminants, applied in animal feed, animal feed, animal husbandry, etc., can solve problems such as low feed digestion and utilization, poor absorption of nutrients, unbalanced fatty acids, etc., to improve the biological utilization of oils and fats , good effect of fattening or lactating, long storage period

Active Publication Date: 2014-01-29
广州市天朝生物科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, the high-energy raw materials added to the feed mainly include animal oil, crude soybean oil, palm oil and other vegetable oils, but the problem with this type of feed is that there is an imbalance in the fatty acid in the fat in the diet, and the digestion and utilization rate of the feed by livestock and poultry is not high. If the nutrients are not well absorbed, the animals will grow slowly, the yield will not be high, and the breeding benefits will decrease. Therefore, it is necessary to provide feed with a more scientific ratio
[0004] The invention with the authorized notification number CN100548133C provides a mixed emulsified oil for feed and a production method thereof, wherein the mixed emulsified oil is composed of corn oil, soybean oil, coconut oil, palm oil, peanut oil, rice bran oil, cottonseed oil, hydroxyl The chemically modified soybean lecithin is made according to the ratio. This kind of feed uses mixed emulsified oil, which has good water solubility. The product is rich in a large amount of short- and medium-chain fatty acids. The smaller diameter of chylomicrons is more conducive to animal absorption, which can significantly improve production performance and Feed remuneration, but the product needs to be improved in terms of nutritional balance, digestibility and application range

Method used

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  • Feed for late-stage fattening and lactation promoting of livestock/poultry and ruminants
  • Feed for late-stage fattening and lactation promoting of livestock/poultry and ruminants
  • Feed for late-stage fattening and lactation promoting of livestock/poultry and ruminants

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0028] Embodiment 1: 800kg fusing point is the palm oil of 52 degrees centigrade, soybean lecithin oil 100kg and peanut oil 20kg are metered into the mixing tank, the temperature is raised to 66-90 ℃ to dissolve the raw materials into a liquid state, then grind with a colloid mill, and then Use a shear emulsification pump to shear at a speed of 3600 rpm, and then use a high-pressure homogenizer to homogenize at a homogenizing pressure of 10-90Mpa, and then send the homogenized material into the liquid Shaped phytase 1kg, xylanase 1kg, lipase 2kg, lysine 8kg, VA1.2×10 8 IU and VE1×10 6 In the mixing tank of IU, after stirring and mixing evenly, the material is sent to the cooling tower with a pressure of 2-12Mpa for spray cooling, so that the high-melting point emulsified palm oil in the material produces natural physical crystallization, and then it is sent into a tank with 2kg of silicon dioxide added. After mixing evenly in the mixer, sieve and quantitatively pack to obtain...

Embodiment 2

[0029] Example 2: Measure 550 kg of emulsified lard and 350 kg of emulsified fish oil into a mixing tank, raise the temperature to 66-90 ° C, grind with a colloid mill, and then use a shear emulsification pump at 3600 rpm or above Rotating speed for shearing, and after shearing, use a high-pressure homogenizer to homogenize with a homogenizing pressure of 10-90Mpa, and then send the homogenized material into 1kg of liquid phytase with a pressure of 2-12Mpa. Xylanase 2kg, Lysine 8kg, Methionine 1kg, VA6×10 7 IU, VE6×10 5 IU and D-calcium pantothenate 0.4 kg in a mixing tank, stir and mix evenly, cool, measure and bottle to obtain a liquid nutritional oil product.

Embodiment 3

[0030] Embodiment 3: 400kg of the liquid nutritional oil product obtained in Example 2 and 600kg of puffed corn flour are sent into the mixer together and stirred and mixed for 3 minutes, and quantitative packaging is obtained after mixing evenly to obtain powdered nutritional oil powder containing 40% nutritional oil product.

[0031] In order to check the lactating effect of Example 1, two experimental groups were set, and 30 dairy cows were selected for feeding for 30 days in each group. The control group used the purchased feed 1, and the experimental group used the feed of Example 1 provided by the present invention. The effect is shown in Table 1.

[0032]

[0033] It can be known from Table 1 that using the feed of Example 1 provided by the present invention has a good lactation effect on dairy cows and improves the economic benefits of the pasture.

[0034] In order to check the fattening effect of Example 1, another two experimental groups were set, and 30 beef catt...

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Abstract

The invention discloses a feed for the late-stage fattening and lactation promoting of livestock/poultry and ruminants. The feed is prepared from 80-99 parts by weight of oil and grease and 1-20 parts by weight of additives and is characterized in that the oil and grease are emulsified animal oil and/or emulsified vegetable oil, and the additives are one or more of vitamins, amino acids, enzyme preparations and mineral substances. The invention further provides three preparation processes corresponding to formulae so as to efficiently and stably obtain required feed products. According to the feed, the ingredients are scientific in proportioning ratio, balanced in nutrition and easy to digest and absorb, so that the labor intensity for farmers is reduced greatly, the effect on the fattening and lactation promoting of the livestock/poultry and ruminants at the late stage of growth is good, and the economic benefit of various feeding can be increased remarkably.

Description

technical field [0001] The invention relates to the technical field of feed, in particular to a late-stage fattening and milking feed for livestock, poultry and ruminants. Background technique [0002] Agriculture and animal husbandry are basic industries in China and are extremely important for meeting people's daily needs. In all kinds of feeding, due to the higher and higher production performance, the requirements of dietary energy for livestock, poultry and ruminants continue to increase, especially in the late growth period of these animals, it is essential to effectively supplement energy in their diets Less. At present, the high-energy raw materials added to the feed mainly include animal oil, crude soybean oil, palm oil and other vegetable oils, but the problem with this type of feed is that there is an imbalance in the fatty acid in the fat in the diet, and the digestion and utilization rate of the feed by livestock and poultry is not high. If the nutrients are n...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K1/00A23K1/14A23K1/16A23K1/165A23K1/175
CPCY02P60/87
Inventor 何元华
Owner 广州市天朝生物科技有限公司
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