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Special trace element fermented feed for sows at gestation period and preparation method

A technology of trace elements and fermented feed, applied in animal feed, animal feed, application, etc., can solve the problems of poor immunity and prone to stress response of sows, and achieve the purpose of increasing birth weight, improving hematopoietic ability, and intestinal bacteria The effect of group balance

Inactive Publication Date: 2018-08-21
山东和美华农牧科技股份有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, due to the lack of essential trace elements, sows have poor immunity and are prone to stress reactions

Method used

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  • Special trace element fermented feed for sows at gestation period and preparation method
  • Special trace element fermented feed for sows at gestation period and preparation method

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preparation example Construction

[0050] In a preferred embodiment of the present invention, the method for preparing the microelement fermented feed that improves the birth weight of suckling pigs and prevents sows from constipation is provided, and the method for preparing fermented trace element feed for pregnant sows is characterized in that it includes the following steps: ( 1) Activation of strains: Take 1-3kg of compound fermentation strains and add 20kg of 2% brown sugar water or molasses to activate for 3 hours, and the water temperature is about 30°C. (2) Dilution of bacterial solution: mix and dilute the bacterial solution in the previous step with about 300 kg of water. (3) Inoculation of strains: the diluted fermented bacterial liquid is evenly sprinkled step by step in 1 ton of feed material to be fermented, so that the water content after mixing is about 25%-40%, and the standard for controlling moisture is Hold it in a ball, and it will break when you touch it. The humidity is not too high, an...

Embodiment 1

[0058] Prepare a microelement fermented feed that increases the birth weight of suckling pigs and prevents sows from constipation. 6 parts of core package, 4 parts of amino acid balance package, 8 parts of selected dietary fiber, 0.5 part of Passepartout, 0.5 part of Wangbuliuxing, 1 part of Motherwort, 1 part of Astragalus, 1.5 parts of compound fermented bacteria, 6 parts of molasses, 21.5 parts of purified water. The components of the composite trace elements are by weight: 18 parts of ferrous sulfate (iron: 28%), 3 parts of copper sulfate (copper: 25%), 6 parts of manganese sulfate (manganese: 31%), zinc sulfate (zinc: 34%) 15 parts, calcium iodate (iodine: 6.18%) 0.8 parts, sodium selenite (selenium: 4.47%) 0.3 parts, cobalt chloride (cobalt: 3.3%) 2 parts, potassium chloride (potassium: 51 %) 18, magnesium sulfate (magnesium: 16%) 25, calcium hydrogen phosphate (phosphorus: 17%) 11.9 parts. Each component of the compound fermentation strain is calculated by weight: 20 ...

Embodiment 2

[0063] Prepare a microelement fermented feed to increase the birth weight of suckling pigs and prevent sows from constipation. 4 servings of balance packs, 8 servings of selected dietary fiber, 0.5 servings of Passepartout, 0.5 servings of Wangbuliuxing, 1 serving of Motherwort, 1 serving of Astragalus, 1.5 servings of compound fermented strains, 5 servings of molasses, and 22.5 servings of purified water. The components of the composite trace elements are by weight: 18 parts of ferrous sulfate (iron: 28%), 3 parts of copper sulfate (copper: 25%), 6 parts of manganese sulfate (manganese: 31%), zinc sulfate (zinc: 34%) 15 parts, calcium iodate (iodine: 6.18%) 0.8 parts, sodium selenite (selenium: 4.47%) 0.3 parts, cobalt chloride (cobalt: 3.3%) 2 parts, potassium chloride (potassium: 51 %) 17, magnesium sulfate (magnesium: 16%) 26, calcium hydrogen phosphate (phosphorus: 17%) 11.9 parts. Each component of the compound fermentation strain is calculated by weight: 20 parts of En...

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Abstract

The invention provides a special trace element fermented feed for sows at the gestation period and a preparation method. The special trace element fermented feed consists of the following components in parts by weight of 5-10 parts of soybean meal, 15-30 parts of corn, 10-20 parts of wheat bran, 10-20 parts of corn germ meal, 2-8 parts of a trace element core bag, 2-6 parts of an amino acid balance bag, 5-10 parts of selected dietary fibers, 0.2-1 part of beautiful sweetgum fruits, 0.2-1 part of cowherb seeds, 0.5-2 parts of motherwort, 0.5-2 parts of radix astragali, 1-3 parts of composite zymocyte, 5-10 parts of molasses and 20-30 parts of pure water. The invention relates to the preparation method of the special trace element fermented feed. A functional nutrient additive is added, so that the intestinal tract health can be regulated, the sows at the gestation period can be prevented from suffering from constipation, the foetus development can be promoted, and the birth weight of suckling pigs is increased. The preparation method is simple in steps, convenient to operate and high in practicality.

Description

technical field [0001] The invention belongs to the field of biological fermented feed, in particular to a special trace element fermented feed for pregnant sows and a preparation method thereof. Background technique [0002] According to the production process, sows can be divided into backup stage, pregnancy stage, lactation stage, and empty pregnancy stage. At present, one week before and after delivery is also classified as the perinatal stage. Pregnant sows refer to sows that have been successfully mated to the delivery stage. The general gestation period is 114 days, which can also be counted as 3 months, 3 weeks and 3 days. Generally, pregnancy is divided into three stages: fetal implantation period, body condition adjustment period and fetal rapid development period, but the specific division time of the three stages is not the same, mainly the period between the body condition adjustment period and the rapid fetal development period The time nodes are not uniform, ...

Claims

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Application Information

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IPC IPC(8): A23K50/30A23K10/37A23K10/30A23K20/20A23K20/28A23K20/142A23K20/163A23K10/12A23K10/33
CPCA23K10/12A23K10/30A23K10/33A23K10/37A23K20/142A23K20/163A23K20/28A23K20/30A23K50/30Y02P60/87
Inventor 马百顺黄晓辉刘方波
Owner 山东和美华农牧科技股份有限公司
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