Fermentation type anionic salt additive for dairy cows in perinatal period as well as preparation method and application of fermentation type anionic salt additive

An anionic and fermented technology, which is applied in application, additional food elements, animal feed, etc., can solve the problems of increasing product production costs, consuming huge production capacity, and cumbersome processes, and achieves the effect of improving poor palatability and improving the effect of action

Pending Publication Date: 2021-12-21
INNER MONGOLIA YOURAN ANIMAL HUSBANDRY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

This patent application uses coating technology to coat the anion salt to cover up the bad smell of the anion salt. Although the coating method can improve the palatability of the anion salt, the coating process requires the coated carrier to be sterilized by high temperature , and the drying of coated products, these production processes are not only cumbersome, but also consume a huge amount of production capacity, which will increase the production cost of the product, which in turn will increase the cost of feed

Method used

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  • Fermentation type anionic salt additive for dairy cows in perinatal period as well as preparation method and application of fermentation type anionic salt additive
  • Fermentation type anionic salt additive for dairy cows in perinatal period as well as preparation method and application of fermentation type anionic salt additive
  • Fermentation type anionic salt additive for dairy cows in perinatal period as well as preparation method and application of fermentation type anionic salt additive

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Embodiment 1

[0033] This embodiment provides a fermented anionic salt additive for dairy cows in the peripartum period, which is made from raw materials in the following weight ratios through tank or bag fermentation: anionic salt: molasses: the weight ratio of matrix raw materials is 0.2:0.05: 1. The bacterial liquid used for fermentation is added to the above mixed fermentation raw materials at a volume fraction of 5%-10%.

[0034] Among them, plant lactic acid bacteria liquids, Saccharomyces cerevisiae bacterial liquids and Bacillus subtilis bacterial liquids were respectively prepared according to conventional methods in the art, and each single bacterial liquid required plant lactic acid bacteria ≥ 1.0×10 9 CFU / ml; Saccharomyces cerevisiae ≥1.0×10 10 CFU / ml; Bacillus subtilis ≥1.0×10 9 CFU / ml, the three bacterial solutions were mixed according to the volume ratio of 1:1:1 to make the mixed bacterial solution for fermentation.

[0035] The anionic salt consisted of 50 parts ammonium...

Embodiment 2

[0039] This embodiment provides a fermented anionic salt additive for dairy cows in the peripartum period, which is made from raw materials in the following weight ratios through tank or bag fermentation: anionic salt: molasses: the weight ratio of matrix raw materials is 0.2:0.05: 1. The bacterial liquid used for fermentation is added to the above mixed fermentation raw materials at a volume fraction of 5%-10%.

[0040] Among them, plant lactic acid bacteria liquids, Saccharomyces cerevisiae bacterial liquids and Bacillus subtilis bacterial liquids were respectively prepared according to conventional methods in the art, and each single bacterial liquid required plant lactic acid bacteria ≥ 1.0×10 9 CFU / ml; Saccharomyces cerevisiae ≥1.0×10 10 CFU / ml; Bacillus subtilis ≥1.0×10 9 CFU / ml, the three bacterial solutions were mixed according to the volume ratio of 1:1:1 to make the mixed bacterial solution for fermentation.

[0041] The anionic salt consisted of 15 parts magnesiu...

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Abstract

The invention discloses a fermentation type anionic salt additive for dairy cows in a perinatal period as well as a preparation method and application of the fermentation type anionic salt additive. The fermentation type anionic salt additive is prepared by fermenting the following raw materials: anionic salt, molasses and a matrix raw material in a weight ratio of (0.1-0.3): (0.05-0.1): 1, and bacterial liquid for fermentation is added into the fermentation raw materials according to a volume fraction of 5%-10%. The invention further discloses a preparation method of the fermentation type anionic salt additive and application of the fermentation type anionic salt additive added to daily ration for feeding the dairy cows. The fermentation type anionic salt additive has improved palatability, can effectively exert the effect of anionic salt, also has viable bacteria beneficial to the body health of dairy cows, and can activate the body immunity, improve the rumen environment, improve the digestive ability and promote the rumen health.

Description

technical field [0001] The invention relates to the field of animal feed. More specifically, it relates to a fermented anionic salt additive for dairy cows in the transition period and its preparation method and application. Background technique [0002] The peripartum period is the transition of dairy cows into the next production cycle. During this period, dairy cows need to experience a series of huge physiological changes such as dry milk, parturition, and lactation. In addition, the peak of lactation comes before the peak of feeding, so that the body is in a negative energy balance and In the nutritional stress state of hypocalcemia, 80% of dairy cows will suffer from morbidity and death during this period. Therefore, hypocalcemia is the main cause of milk fever in peripartum dairy cow diseases, and hypocalcemia can also cause milk fever. Retained placenta, displaced abomasum, mastitis and even affect postpartum reproductive performance. [0003] Regulating the differ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/10A23K10/12A23K20/24A23K50/15A01K67/02
CPCA23K50/10A23K10/12A23K20/24A23K50/15A01K67/02
Inventor 徐明刘倩王典王鹏宇李颖丽
Owner INNER MONGOLIA YOURAN ANIMAL HUSBANDRY CO LTD
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