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

Compound feed for fry of tilapia and method for preparing compound feed

A compound feed, tilapia technology, applied in animal feed, animal feed, climate change adaptation and other directions, can solve the problems of farmers' loss, high mortality, tilapia death, etc., to improve the growth rate and survival rate, Increases economic benefits and protects liver health

Inactive Publication Date: 2016-12-21
湛江粤华水产饲料有限公司
View PDF8 Cites 4 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, with the expansion of intensive aquaculture area and the increase of aquaculture density, the disease problem of tilapia is becoming more and more serious, especially once the intestinal disease breaks out, it is highly contagious, lasts for a long time, and has a high mortality rate, which often causes tilapia. Massive fish kills, especially for tilapia fry, resulting in serious losses for farmers

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

[0022] A compound feed for tilapia fry described in this embodiment comprises the following components by mass percentage: 23% of high-gluten flour, 20% of soybean meal, 7% of steamed fish meal, 6% of soybean protein isolate, 5% of cassava, vegetable 14% of seed meal, 12% of peanut meal, 2% of fish oil, 2% of palm oil, 2% of 1:1 shrimp paste and squid paste, 0.2% of golden fruit olive, 0.3% of Radix Ophiopogon japonicus, 1.5% of choline chloride, compound Vitamin 3%, complex mineral 2%.

Embodiment 2

[0024] A compound feed for tilapia fry described in the present embodiment includes the following components by mass percentage: 23% of high-gluten flour, 17.5% of soybean meal, 8% of steamed fish meal, 5% of soybean protein isolate, 5% of cassava, vegetable 15% of seed meal, 13% of peanut meal, 2% of fish oil, 1.5% of palm oil, 3% of 1:1 shrimp paste and squid paste, 0.2% of golden fruit olive, 0.3% of Radix Ophiopogon japonicus, 1.5% of choline chloride, compound Vitamin 3%, complex mineral 2%.

[0025] In the above-mentioned Example 1 and Example 2: the multivitamin contains the following components by weight per 1 kg: vitamin B1 5g, vitamin D 22g, vitamin B2 13g, vitamin B12 9g, vitamin A 8g, vitamin K3 13g, biological 34g of vitamin C, 324g of vitamin C, 145g of inositol, 16g of vitamin B6, 20g of L-carnitine, 50g of niacin, 70g of calcium pantothenate, 16g of folic acid, and the balance is carrier defatted rice bran; Components by weight: ferrous citrate 21g, magnesium ...

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 discloses compound feed for fry of tilapia. The compound feed comprises, by weight, 18-24% of high-protein flour, 14-20% of bean pulp, 5-10% of steam fish meal, 5-7% of isolated soybean proteins, 3-5% of cassava, 12-18% of rapeseed meal, 10-14% of peanut meal, 2% of fish oil, 1.5-2% of palm oil, 2-3% of shrimp paste and squid paste with a proportion of 1:1, 0.2% of radix tinosporae, 0.3% of radix ophiopogonis, 1.5% of choline chloride, 3% of multi-vitamins and 2% of multi-minerals. The compound feed has the advantages that the constitution of the fry of the tilapia can be enhanced by the compound feed, the intestinal and hepatic health of the fry can be protected, the growth speed and the survival rate of the fry can be increased, and accordingly economical benefits can be increased.

Description

technical field [0001] The invention relates to a tilapia feed, which belongs to the technical field of compound feed, in particular to a compound feed for tilapia fry and a preparation method thereof. Background technique [0002] Tilapia, commonly known as African crucian carp, is a cultured species recommended by the Food and Agriculture Organization of the United Nations to the world. It is an important freshwater cultured fish and is known as one of the main sources of animal protein in the future. The annual tilapia farming in China is as high as 1.2 million tons, accounting for 60% of the world's farming volume. At present, it is mainly concentrated in Guangdong, Guangxi and Fujian. The intensive farming of tilapia is the "one fish, one shrimp" in Guangdong Province. "One of the pillars of the industrial chain is also one of the main breeding industries in coastal areas such as Guangxi and Fujian. [0003] However, with the expansion of intensive aquaculture area and...

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
Patent Type & Authority Applications(China)
IPC IPC(8): A23K50/80A23K10/30A23K10/37A23K10/22A23K20/147A23K20/158A23K20/105A23K20/174A23K20/28A23K20/20
CPCY02A40/818Y02P60/87
Inventor 姜永杰王华朗钟著夏张海涛程成荣梁海鸥潘杰明王卓铎徐志雄赵丽梅张旭娟
Owner 湛江粤华水产饲料有限公司
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