A kind of non-antimicrobial powder matured loach combined with hard pellet feed and its preparation method

A hard granule and ripening technology, applied in the field of non-antibiotic loach combined with hard granule feed and its preparation, can solve the problems of eutrophication in aquaculture water, low feed utilization rate, and high breeding cost, and achieve high feed utilization rate and low feed coefficient , Improve the effect of feed energy

Active Publication Date: 2016-01-20
宁波天邦饲料科技有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Low feed utilization rate and high feed coefficient will lead to more residual bait deposition, resulting in eutrophication of aquaculture water, high nitrogen and phosphorus discharge, heavy water pollution, frequent fish diseases, decreased survival rate, and reduced production , the cost of farming per unit of fish is also higher
There is no antibiotic-free micropowder prepared for loach and the hard pellet feed produced by high-temperature granulation. This requires creative research and experiments on the raw material components, the content of each raw material component, and suitable production processes. Feed on loaches, and the nutrition is reasonable, the feed coefficient is small, the compound hard pellet feed of mature non-resistant loaches

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0037] A non-antimicrobial powdered mature loach mixed with hard pellet feed, weighing 25 kg of soybean meal, 10 kg of red fish meal, 3 kg of blood globulin powder, 15 kg of cotton meal, 20 kg of wheat, 15 kg of rapeseed meal, and 10 kg of peanut meal , rice bran 10 kg, mineral premix 1 kg, vitamin premix 0.5 kg, calcium dihydrogen phosphate 1.5 kg, fish oil 1.0 kg, barley oil 0.4 kg, calcium propionate 1 kg, health care solution 7 kg,

[0038] Among them, the preparation method of the health care liquid is as follows: weigh Trollus 9, Amomum 2.5, Divine Comedy 1.5, Andrographis paniculata 9, Banlangen 8, Grass root 8, Coptis 9, Tea tree root 9, Clover 9, Summer Subtilis 9, curcumin 0.03, benzophenanthridine alkaloid 0.04, sodium diacetate 0.03, L-alanine 0.06; weighed nasturtium, amomum, divine music, andrographis paniculata, isatidis, old man grass, coptis, tea tree Chinese herbal medicines such as roots, clover, and Prunella vulgaris are soaked in vinegar for 30-40 minutes,...

Embodiment 2

[0045] It is basically the same as Example 1, except that soybean meal: 20 kilograms, wheat: 20 kilograms, rapeseed meal: 20.5 kilograms, the preparation method is the same as that of Example 1, and the digestibility of the obtained pellet feed product reaches 80% after determination.

Embodiment 3

[0047] It is basically the same as Example 1, except that soybean meal: 15 kg, cotton meal: 20 kg, the preparation method is the same as that of Example 1, and the finished product is obtained by the preparation method of Example 1, and the digestibility of the pellet feed product is determined to be 78%. %.

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PUM

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Abstract

The invention discloses a non-antimicrobial powder matured loach mixed with hard pellet feed, which is prepared by adding soybean meal, red fish meal, hemoglobulin powder, cotton meal, wheat meal, rapeseed meal, peanut meal, rice bran, mineral premix, diphosphate Calcium hydrogen, calcium propionate, health care liquid and other raw materials are mixed and then micro-powdered and granulated at high temperature to produce loach non-antibiotic compound hard pellet feed with high digestion and absorption rate. This feed has high feed utilization rate and high destruction rate of anti-nutritional factors. It has high stability in water, low feed coefficient and low disease rate. Feeding loach with the feed can reduce water pollution, improve the survival rate of loach, and reduce feeding cost. Moreover, the raised fish have good body shape, delicious meat and rich nutrition, which can play a role in health care for human health.

Description

technical field [0001] The invention relates to a loach feed, in particular to an anti-resistance loach compounded hard particle feed and a preparation method thereof after being micronized and aged at a high temperature. Background technique [0002] With the application of loach breeding and supporting technology, the aquaculture industry of loach is developing rapidly, and the consumption of aquatic products is gradually increasing with the improvement of people's living standards. As people pay more and more attention to health, the demand for aquatic products such as loach Rapeseed meal, wheat and low-quality ordinary hard pellets are commonly used in the current farming of loach and other freshwater fish feeds. The cost per unit of fish farming is high, the utilization rate is low, there are many residual baits, and the feed coefficient is greater than 1.8-2.5 . For the hard loach pellets of ordinary technology, the utilization rate of fish feeding is only about 55-75...

Claims

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Application Information

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Patent Type & AuthorityPatents(China)
IPC IPC(8): A23K50/80A23K10/22A23K10/24A23K10/30A23K20/20A23K20/174A23K20/26
CPCY02A40/818
Inventor张邦辉陆裕肖张秀敏
Owner宁波天邦饲料科技有限公司