Unlock instant, AI-driven research and patent intelligence for your innovation.

Feed for improving food intake and survival rate of chubs

A technology of food intake and survival rate, applied in animal feed, climate change adaptation, etc., can solve the problems affecting the rapid growth of silver carp, unreasonable composition ratio, and insufficient nutrients, so as to enhance appetite and feed intake, solve problems The effect of slow fish growth and increased utilization

Inactive Publication Date: 2018-11-23
无为县水产局
View PDF0 Cites 0 Cited by
  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

At present, fish feed generally has deficiencies such as insufficient nutrients, lack of nutrients, unreasonable distribution ratio of each component, weak disease resistance, high cost, etc., which affect the healthy and rapid growth of silver carp

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

specific Embodiment 1

[0009] A feed for increasing food intake and survival rate of silver carp, comprising the following ingredients in parts by weight: 45 parts of peanut meal, 55 parts of bean cake, 36 parts of fish meal, 7 parts of pig blood meal, 10 parts of brewer's yeast powder, and 8 parts of yeast powder , 7 parts of kelp powder, 12 parts of vegetable crushed leaves, 8 parts of soybean lecithin, 0.6 parts of compound enzyme preparation, 0.3 parts of astragalus powder, 0.4 parts of Polygonatum powder, 2 parts of calcium oxalate, 35 parts of water.

specific Embodiment 2

[0010] A feed for increasing food intake and survival rate of silver carp, comprising the following ingredients in parts by weight: 36 parts of peanut meal, 42 parts of bean cake, 31 parts of fish meal, 5 parts of pig blood meal, 8 parts of brewer's yeast powder, and 6 parts of yeast powder , 6 parts of kelp powder, 10 parts of vegetable crushed leaves, 5 parts of soybean lecithin, 0.4 parts of compound enzyme preparation, 0.2 parts of astragalus powder, 0.3 parts of Polygonatum powder, 2 parts of calcium oxalate, 27 parts of water.

specific Embodiment 3

[0011] A feed for increasing food intake and survival rate of silver carp, comprising the following ingredients in parts by weight: 30 parts of peanut meal, 36 parts of bean cake, 25 parts of fish meal, 1 part of pig blood meal, 5 parts of brewer's yeast powder, and 4 parts of yeast powder , 4 parts of kelp powder, 8 parts of vegetable crushed leaves, 3 parts of soybean lecithin, 0.2 parts of compound enzyme preparation, 0.1 part of astragalus powder, 0.2 parts of Polygonatum powder, 1 part of calcium oxalate, 20 parts of water.

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 feed for improving food intake and survival rate of chubs. The feed is characterized by being prepared from the following ingredients in parts by weight: 29 to 50 parts of peanut meal, 33 to 60 parts of bean cake, 25 to 40 parts of fish meal, 1 to 8 parts of pork blood powder, 5 to 12 parts of beer yeast powder, 4 to 10 parts of yeast powder, 4 to 9 parts of algae powder, 8to 14 parts of vegetable crushed powder, 3 to 9 parts of soybean lecithin, 0.2 to 0.8 part of multi-enzyme preparations, 0.1 to 0.4 part of radix astragali powder, 0.2 to 0.5 part of rhizoma polygonate powder, 1 to 3 parts of calcium oxalate and 20 to 40 parts of water. The feed belongs to ecological and environmental-friendly green fish feed. When the chub feed provided by the invention is usedfor feeding the chubs, the appetite and the food intake of the chubs can be enhanced; the growth speed of the chubs is further accelerated; the feed utilization rate is improved; the disease resistantcapability of the chubs is also obviously enhanced; the survival rate is improved by 8 percent and can reach 100 percent; the technical problems of low survival rate, high death rate and slow fish growth of the chubs can be effectively solved.

Description

technical field [0001] The invention relates to the field of aquaculture, in particular to a feed for increasing the food intake and survival rate of silver carp. Background technique [0002] Silver carp, also known as silver carp, water carp, jumping carp and silver carp, belongs to Cyprinidae, Cyprinidae, and is one of the four famous big fishes. Silver carp is flat on the sides, slightly taller, spindle-shaped, blue-gray on the back, white on both sides and abdomen, the pectoral fins do not exceed the base of the pelvic fins, each fin is gray-white, the head is large, the eyes are located very low, the scales are small, and the horny ribs in the center of the abdomen are natural. The lower part of the pectoral fin extends straight to the anus; it belongs to the pelagic fish, with a lively temperament, likes to jump, and has the habit of going upstream, but the action is not very agile and clumsy; it is sweet, flat in nature, non-toxic, and its meat is tender and nutritiou...

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): A23K50/80
CPCA23K50/80Y02A40/818
Inventor 吴咸领
Owner 无为县水产局