Feed improving digestion and absorption capabilities of silver carps

A technology of digestion and absorption and ability, applied in animal feed, climate change adaptation, etc., can solve the problems of silver carp digestion and absorption, affect feed conversion efficiency, etc., and achieve the effect of increasing feed conversion efficiency and obtaining easy

Inactive Publication Date: 2017-06-06
TIANJIN YELONGGANG AQUACULTURE TECH DEV CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0004] However, problems often occur in the digestion and absorption of silver carp in the feeding environment, which affects the conversion efficiency of feed

Method used

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  • Feed improving digestion and absorption capabilities of silver carps
  • Feed improving digestion and absorption capabilities of silver carps
  • Feed improving digestion and absorption capabilities of silver carps

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0017] A feed for improving the digestion and absorption capacity of silver carp, the parts by weight of the components are:

[0018]

[0019] The above components are mixed and then granulated to obtain feed, which is the feed for improving the digestion and absorption capacity of silver carp according to the present invention.

Embodiment 2

[0021] A feed for improving the digestion and absorption capacity of silver carp, the parts by weight of the components are:

[0022]

[0023] The above components are mixed and then granulated to obtain feed, which is the feed for improving the digestion and absorption capacity of silver carp according to the present invention.

Embodiment 3

[0025] A feed for improving the digestion and absorption capacity of silver carp, the parts by weight of the components are:

[0026]

[0027]

[0028] The above components are mixed and then granulated to obtain feed, which is the feed for improving the digestion and absorption capacity of silver carp according to the present invention.

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PUM

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Abstract

Feed improving digestion and absorption capabilities of silver carps is disclosed. The feed includes, by weight, 40-45 parts of soybean protein, 15-25 parts of soybean phosphatide, 3-7 parts of table salt, 3-7 parts of a vitamin supplement, and 1-3 parts of L-alanyl-L-glutamine. Beneficial effects of the feed are that materials are easily available, the feed is safe and nontoxic and the feed conversion ratio of the silver carps can be significantly increased.

Description

technical field [0001] The invention belongs to the technical field of aquaculture feed, in particular to a feed for improving the digestion and absorption capacity 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 a typical filter-feeding fish. It mainly eats zooplankton in the fry stage, and gradually turns to eat phytoplankton when it is more than 1.5 cm long. It also eats soy milk, bean dregs powder, bran and rice bran, etc., and prefers to eat artificial microparticles. Compound feed. [0003] The body is flat on the sides, slightly taller, fusiform, blue-gray on the back, white on both sides and abdomen. The head is large. The eyes are set low. The scales are tiny. The horny ridge in the middle of the abdomen extends from the bottom of the pectoral fins to the anus. Pectoral fins do not extend be...

Claims

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Application Information

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IPC IPC(8): A23K50/80
CPCY02A40/818
Inventor 陈成勋胡建中陈成举
Owner TIANJIN YELONGGANG AQUACULTURE TECH DEV CO LTD
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