Looking for breakthrough ideas for innovation challenges? Try Patsnap Eureka!

Formulation and preparing method of expended assorted feed for channel catfish ictalurus punctatus

A technology of extruded compound feed and channel catfish, which is applied in animal feed, animal feed, climate change adaptation, etc., can solve the problems of channel catfish body color change, poor stability in water, and fat accumulation in the body, so as to improve food intake and good stability , the effect of promoting rapid growth

Active Publication Date: 2007-09-26
GUANGDONG EVERGREEN FEED INDAL
View PDF0 Cites 20 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The currently widely used channel catfish feed is generally sinking pellet feed, which has problems such as poor palatability, high feed coefficient, poor stability in water, and easy pollution of water quality, and the nutritional imbalance of the feed formula often causes channel catfish body color change, body fat, etc. The emergence of phenomena such as accumulation
However, there is no channel catfish feed developed and produced in the domestic market for the purpose of reducing water pollution and preventing channel catfish from discoloration.

Method used

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View more

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0015] Example 1: Preparation of channel catfish expanded compound feed 1

[0016] 1. Weigh 36.5kg of soybean meal, 10kg of cottonseed meal, 15kg of peanut meal, 4kg of fish meal, 4kg of meat and bone meal, 16kg of corn, 10kg of wheat flour, 1kg of calcium dihydrogen phosphate, 1.5kg of fish oil, and 2kg of premix; Vitamin B 1 27.5g, riboflavin 66g, vitamin B 6 55g, calcium pantothenate 175g, niacin 110g, folic acid 11g, vitamin B 12 0.05g, Choline 500g, Vitamin C 250g, Vitamin A 11×10 6 IU, Vitamin D 5.5×10 6 IU, Vitamin E 3.3×10 5 IU, vitamin K 5 x 10 4 IU, cobalt carbonate 0.25g, potassium iodide 13.2g, zinc oxide 1000g, sodium selenate 0.5g, manganese oxide 125g, ferrous sulfate 150g, copper sulfate 25g, secondary powder 97.5kg;

[0017] 2. Crush soybean meal, cottonseed meal, peanut meal and corn so that they can pass through a 2.8mm sieve;

[0018] 3. Mix the other components in the formula with crushed soybean meal, cottonseed meal, peanut meal and corn evenly...

Embodiment 2

[0021] Embodiment 2: Preparation of channel catfish expanded compound feed 2

[0022] 1. Weigh 20kg of soybean meal, 15kg of cottonseed meal, 15kg of peanut meal, 2kg of fish meal, 15kg of meat and bone meal, 5kg of blood meal, 15kg of corn, 8kg of wheat flour, 1kg of calcium dihydrogen phosphate, 2kg of fish oil, and 2kg of premix; Blend with B vitamins 1 24.5g, riboflavin 60g, vitamin B 6 50g, calcium pantothenate 120g, niacin 100g, folic acid 10g, vitamin B 12 0.05g, Choline 500g, Vitamin C 350g, Vitamin A 11×10 6 IU, Vitamin D 5.5×10 6 IU, Vitamin E 3.3×10 5 IU, vitamin K 5 x 10 4 IU, cobalt carbonate 0.20g, potassium iodide 11.2g, zinc oxide 700g, sodium selenate 0.3g, manganese oxide 100g, ferrous sulfate 120g, copper sulfate 20g, secondary powder 98kg;

[0023] 2. Crush soybean meal, cottonseed meal, peanut meal and corn so that they can pass through a 2.8mm sieve;

[0024] 3. Mix the other components in the formula with the crushed soybean meal, cottonseed me...

Embodiment 3

[0027] Example 3: Preparation of channel catfish expanded compound feed 3

[0028] 1. Weigh 50kg of soybean meal, 13kg of peanut meal, 4kg of fish meal, 5kg of blood meal, 15kg of corn, 8kg of wheat flour, 1kg of calcium dihydrogen phosphate, 2kg of fish oil, and 2kg of premix; each 100kg of premix contains vitamin B 1 30g, riboflavin 70g, vitamin B 6 60g, calcium pantothenate 175g, niacin 120g, folic acid 11g, vitamin B 12 0.07g, Choline 600g, Vitamin C 350g, Vitamin A 10×10 6 IU, vitamin D 6 x 10 6 IU, Vitamin E 3.0×10 5 IU, vitamin K 4 x 104 IU, cobalt carbonate 0.25g, potassium iodide 13.2g, zinc oxide 1000g, sodium selenate 0.5g, manganese oxide 125g, ferrous sulfate 150g, copper sulfate 25g, secondary powder 95kg;

[0029] 2. Crush soybean meal, peanut meal and corn so that they can pass through a 2.8mm sieve;

[0030] 3. Mix the other components in the formula with the crushed soybean meal, peanut meal and corn evenly, and pulverize them with a superfine pulveri...

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

PUM

No PUM Login to View More

Abstract

The invention relates to a formula of compound puffed feed for Leiocassis longirostris and process for preparation, wherein the constituents in the formula comprise (by mass ratio): soybean 20-50%, cotton seed waste 0-15%, groundnut meal 10-15%, fish meal 2-4%, meat and bones meal 0-15%, blood powder 0-5%, wheat flour 8-15%, maize 12-20%, fish oil 1-2%, calcium dihydrogenphoshate 0.5-1%, premixed material 1-2%. The preparing process consists of proportioning the constituents, mixing with disintegrated soybean cake raw material and maize homogeneously, disintegrating, modulating, palletizing and drying.

Description

【Technical field】 [0001] The invention belongs to the field of catfish feed and a preparation method thereof, in particular to a channel catfish puffed compound feed and a preparation method thereof. 【Background technique】 [0002] Channel catfish, also known as channel catfish, river catfish, and American catfish, is native to the Mississippi River in the United States and is the most important freshwater farmed fish in the United States. After my country was introduced from the United States in 1984, because of its wide appetite, fast growth, strong adaptability, strong disease resistance, good quality, and large market potential, it has been loved by the majority of farmers and consumers, and has become a An important freshwater aquaculture species in the Yangtze River Basin and South China. The quality of channel catfish feed is one of the key factors for the healthy development of channel catfish aquaculture. High-quality channel catfish feed should have the characteris...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More

Application Information

Patent Timeline
no application Login to View More
IPC IPC(8): A23K1/18A23K1/16A23K1/175A23K1/00A23K10/20A23K10/22A23K10/24A23K10/30A23K10/37A23K20/105A23K20/174A23K20/20A23K20/22A23K20/26A23K50/80
CPCY02A40/818Y02P60/87
Inventor 刘兴旺梁海鸥王华朗黄智成赵丽梅张海涛姜永杰
Owner GUANGDONG EVERGREEN FEED INDAL
Who we serve
  • R&D Engineer
  • R&D Manager
  • IP Professional
Why Patsnap Eureka
  • Industry Leading Data Capabilities
  • Powerful AI technology
  • Patent DNA Extraction
Social media
Patsnap Eureka Blog
Learn More
PatSnap group products

Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic, Popular Technical Reports.

© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap|About US| Contact US: help@patsnap.com