CN101861942A

CN101861942A - Finless eel feed

Info

Publication number: CN101861942A
Application number: CN200910135441A
Authority: CN
Inventors: 李荣帮
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-04-20
Filing date: 2009-04-20
Publication date: 2010-10-20

Abstract

The invention discloses a finless eel feed, which comprises the following components:10-25wt% of trash fish powder, 20-40wt% of colza cake powder, 15-25wt% of peanut powder, 5-8wt% of soybean powder, 10-20wt% of corn protein powder, 5-9wt% of fresh freshwater shrimp powder, 1-2wt% of animal protein powder, 0.3-0.5wt% of inorganic salt, 1-2wt% of a hunger-accelerating agent, 0.1wt%-0.5wt% of adhesive, and 0.1wt%-0.5wt% of vitamin mixture. The raw materials are poured into a container in a proportion and mixed uniformly, the mixture is heated by a ring mould hard granulator to be produced into hard granulated feed sediment, then the hard granulated feed is sieved by a 60-mesh sieve, and the weight of each feed granule is 0.2g.

Description

A kind of ricefield el fodder

Technical field

The present invention relates to a kind of fish meal, particularly a kind of ricefield el fodder.Belong to the breeding feed technical field.

Background technology

Monopterus closes gill fish eyes, closes gill Gyrinocheilidae, Monopterus.Be commonly called as: yellow eel, SHAN fish, sieve eel, snake fish.Body is elongated to be snakelike, and the circle rear portion is flat-sided before the body, the tail taper.Head length and justifying.Mouth is big, the end position, and the upper jaw is outstanding slightly, and lip is quite flourishing.Serration is all arranged on last lower jaw and the palatine bone.Eye is little, is covered by a thin skin.Left and right sides gill opening integrates in the outside of belly, is down " V " font.Gill symphysis is in gill gorge.Body lubricates no squama.No pectoral fin and abdomeinal fin; Dorsal fin and anal fin are degenerated and only stayed the skin pleat, do not have soft thorn, and be all linked together with tail fin.Body is yellowish-brown during life, the irregular black splotch of tool, and the body colour of swamp eel is often different with the environment of perch.Like perching in pond, stream and rice field, swamp eel has the summer to go out the winter pad, the habit of hiding by day and coming out at night.Swamp eel is the ominivore-fish based on animal food, and the picked-up mode is for stinging food or eating.Under field conditions (factors), main Yi Shui, Lu Sheng insect and larva, small fish etc. are food, and heavy.

At present, popularize along with agalactous, all be to be main feeding method with mixed feed, but the nutrition in the batching is not quite reasonable, the content of various albumen and vitamin is lower, this is very unfavorable to the swamp eel growth, therefore needs a kind of reasonable mixture ratio, all more uniform high-quality feed of various nutrition.

Summary of the invention

The objective of the invention is to provide a kind of: good palatability, easily absorb, fast growth, resistance against diseases is strong, cost is low, take conveniently, preparation method is simple, and various nutrient contents are abundant in the feed, various nutrition reasonable mixture ratio are fit to the edible mixed feed of swamp eel, it is not quite reasonable having overcome existing feed nutrition composition, and the content of various albumen and vitamin is lower, and this is to the swamp eel very unfavourable defect of growing.

The scheme that solves its technical problem is: a kind of ricefield el fodder, by: trash fish powder 10%-25%, coarse colza meal 20%-40%, peanut powder 15%-25%, soy meal 5%-8%, corn protein powder 10%-20%, freshwater shrimp powder 5%-9%, animal albumen powder 1%-2%, inorganic salts 0.3%-0.5%, hungry promoting agent 1%-2%, binder 0.1%-0.5%, vitamin intermixture 0.1%-0.5% form, and described percentage is weight percentage.

In proportion above-mentioned substance is poured into to mix in the container and mixed thoroughly, be heated and produced as precipitation hard particles feed with ring mode grit machine, sieve with 60 meshes then, every weight is 0.2 gram.

Beneficial effect: this prescription selects for use multiple material formulated, and albumen and multivitamin content are abundant in the feed, and the ratio between the various nutritions is moderate; Swamp eel can both be satisfied the demand of fat, carbohydrate, crude fibre and mineral matter in the feed, has reached purpose of the present invention, the ricefield el fodder good palatability that utilizes the present invention to prepare, easily absorb, fast growth, resistance against diseases is strong, cost is low, take conveniently, preparation method is simple, and various nutrient contents are abundant in the feed, it is individual strong substantially to raise the swamp eel that comes, delicious meat, nutritious, effectively solved mixed feed price height, defective that wasteness is big.

The specific embodiment

Embodiment 1: trash fish powder 25%, coarse colza meal 20%, peanut powder 15%, soy meal 7%, corn protein powder 20%, freshwater shrimp powder 9%, animal albumen powder 1%, inorganic salts 0.3%, hungry promoting agent 2%, binder 0.5%, vitamin intermixture 0.2%, described percentage is weight percentage.

Trash fish powder in this prescription, coarse colza meal, peanut powder, soy meal, corn protein powder, freshwater shrimp powder, animal albumen powder, inorganic salts, hungry promoting agent, binder, vitamin intermixture are all bought from market.

Embodiment 2: trash fish powder 10%, coarse colza meal 40%, peanut powder 18%, soy meal 8%, corn protein powder 15%, freshwater shrimp powder 5%, animal albumen powder 1.5%, inorganic salts 0.4%, hungry promoting agent 1.5%, binder 0.1%, vitamin intermixture 0.5%, described percentage is weight percentage.

Other and embodiment 1 omit together.

Embodiment 3: trash fish powder 18%, coarse colza meal 30%, peanut powder 25%, soy meal 5%, corn protein powder 10%, freshwater shrimp powder 8.1%, animal albumen powder 2%, inorganic salts 0.5%, hungry promoting agent 1%, binder 0.3%, vitamin intermixture 0.1%, described percentage is weight percentage.

Other and embodiment 1 omit together.

Claims

1. ricefield el fodder, it is characterized in that: be made up of trash fish powder 10%-25%, coarse colza meal 20%-40%, peanut powder 15%-25%, soy meal 5%-8%, corn protein powder 10%-20%, freshwater shrimp powder 5%-9%, animal albumen powder 1%-2%, inorganic salts 0.3%-0.5%, hungry promoting agent 1%-2%, binder 0.1%-0.5%, vitamin intermixture 0.1%-0.5%, described percentage is weight percentage.

2. a kind of ricefield el fodder according to claim 1 is characterized in that: above-mentioned substance is poured into to mix in the container in proportion and mixed thoroughly, be heated and produced as precipitation hard particles feed with ring mode grit machine, sieve with 60 meshes then, every weight is 0.2 gram.