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Megasse non-protein nitrogen urea sustained-release particle feed

A non-protein nitrogen, slow-release granule technology, applied in the direction of animal feed, animal feed, animal feed molding or processing, etc., can solve the unbalanced demand of beet residue seasonal ruminant feed, the lack of nutrients, and the lack of animal nutrition needs. Balance and other issues to achieve the effect of solving safety and corrosion protection, meeting nutritional needs and reducing feed costs

Inactive Publication Date: 2009-07-22
NORTHEAST INST OF GEOGRAPHY & AGRIECOLOGY C A S
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to solve the problems of lack of nutritional components of beet pulp feed and imbalance of animal nutrition needs, seasonality of beet pulp production and perennial imbalance of ruminant feed demand, and provide a non-protein nitrogen urea slow-release granular feed of beet pulp

Method used

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Examples

Experimental program
Comparison scheme
Effect test

specific Embodiment approach 1

[0009] Specific embodiment 1: In this embodiment, beet pulp non-protein nitrogen urea slow-release granular feed consists of main components and auxiliary components. The main components are composed of beet pulp, urea, zeolite powder and corn flour, and the weight ratio is 43-47:3- 5:5-7:38-42; the auxiliary components are composed of calcium hydrogen phosphate, stone powder, salt, trace elements and vitamin additives, and the weight ratio is 1-3:0.6:0.4:1-3.

specific Embodiment approach 2

[0010] Embodiment 2: The difference between this embodiment and Embodiment 1 is that the beet pulp non-protein nitrogen urea slow-release pellet feed is mainly composed of beet pulp, urea, zeolite powder and corn flour, and the weight ratio is 45:4:6. : 40; The auxiliary components are composed of calcium hydrogen phosphate, stone powder, salt, trace elements and vitamin additives, and the weight ratio is 2:0.6:0.4:2. Others are the same as in the first embodiment.

specific Embodiment approach 3

[0011] Specific implementation mode three: the preparation of sugar beet pulp non-protein nitrogen urea slow-release granular feed in this implementation mode: weigh the weight according to the proportion of the main components, and stack them one by one; weigh the auxiliary components according to the proportion and stir evenly. Then, the main components of sugar beet pulp, urea, zeolite powder, corn flour and the auxiliary materials that have been stirred are stirred evenly, and can be stirred manually or with a mixer. Stir the mixed material evenly, extrude and granulate with a flat film or ring film granulator, the diameter of the particles is 0.6-0.8 cm, and the length is 1.0-1.2 cm. After drying, pack into bags and seal. When feeding, mix the pellet feed directly into the straw roughage, and drink water after 1 hour after feeding. It can replace part or all of the concentrate compound feed.

[0012] In this embodiment, the moisture content of the beet pulp is 18% to 22%...

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Abstract

The invention discloses a beet pulp non-protein nitrogen urea slow-release granular fodder, relates to an animal fodder, and solves the problems of imbalance between deficient nutrient components of the beet pulp fodder and animal demands, and imbalance between production seasonal nature of beet pulp and perennial demands of ruminant fodder, or environmental problem due to untimely beet pulp treatment, huddle and misplacing pollution, and also solves the problems of safety and corrosion protection for preserving the beet pulp all around the year. The fodder consists of beet pulp, urea, zeolite powder, maize meal, secondary calcium phosphate, stone powder, salt, trace elements and vitamin additives. Due to the combination of the beet pulp, non-protein nitrogen urea and slow-release agent, the fodder not only meets nutrient demand of ruminants, but also solves the problems of reasonable utilization of the beet pulp and scientific utilization of non-protein nitrogen, lowers fodder cost, and remarkably improves economic benefit of ruminant cultivation.

Description

technical field [0001] The invention relates to a feed for ruminants. Background technique [0002] Beet pulp is a by-product of the beet sugar industry, with a large output, and is an important feed resource for ruminant and pig breeding in northern agricultural areas. The scientific treatment of beet pulp has always been a concern of production enterprises and scientific and technological workers. Although sugar beets have been squeezed, a part of the sugar resources remain in the beet pulp. Calculated on the basis of dry matter, beet pulp has a crude fiber content of about 20%, a nitrogen-free extract content of about 62%, but a digestible crude protein content of only about 4%, and a low calcium and phosphorus content, especially very low phosphorus content , Improper ratio of calcium to phosphorus. Therefore, in order to improve the feeding effect of beet pulp, the lack of nutrients should be supplemented with the diet to meet the nutritional needs of animals. At pr...

Claims

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Application Information

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IPC IPC(8): A23K1/00A23K1/14A23K1/16A23K1/175A23K10/30A23K10/37A23K20/10A23K20/22A23K20/26A23K20/28A23K40/25A23K50/10A23K50/30
CPCY02P60/87
Inventor 李长胜刘春龙孙海霞韩晓增王军福高双波王彦军臧洪波
Owner NORTHEAST INST OF GEOGRAPHY & AGRIECOLOGY C A S
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