CN107373215A

CN107373215A - A kind of feed of grass carp formula

Info

Publication number: CN107373215A
Application number: CN201710732462.6A
Authority: CN
Inventors: 陈燕
Original assignee: Hongze Baima Lake Agricultural Science And Technology Co Ltd
Current assignee: Hongze Baima Lake Agricultural Science And Technology Co Ltd
Priority date: 2017-08-24
Filing date: 2017-08-24
Publication date: 2017-11-24

Abstract

A kind of feed of grass carp formula, its composition include percentage by weight as 30% 50% grass meal, 10% 20% wheat bran, 10% 20% Chinese scholartree leaf powder, 3% 5% fish meal, 8% 15% corn, 1% 2% bone meal, 1% 2% salt, 10% 20% crack rice, 0.1% 0.2% methionine and 0.1% 0.2% lysine.Feed of grass carp formula components of the present invention are simple, it is easy to make, it is easy to digest after the edible feed of grass carp, improve the Feed consumption of grass carp, sufficient nutrition can be provided grass carp, accelerates the growth of grass carp, reduces the incidence of disease of grass carp, this product low in raw material price, make raiser that there is higher economic benefit.

Description

A kind of feed of grass carp formula

Technical field

The present invention relates to aquaculture feeds field, more particularly to a kind of feed of grass carp formula.

Background technology

Grass carp category Cypriniformes Cyprinidae Leuciscinae grass carp category, the rivers and lakes of plains region are mainly inhabited, general happiness Middle lower floor and the more pasture and water regions of offshore of water are occupy, grass carp property is active, and swimming is rapid, often hunts in packs, and grass carp is typical grass Feeding fish, grass carp feeding habits are miscellaneous, easily cultivation, and the feed of grass carp is also mainly based on forage, but the single forage of light can be to grass Fish forms malnutrition, and particularly careless fish length fastest-rising period is 1-2 ages, and body weight increase is rapidly most then 2-3 ages, After 4 age fishes reach sexal maturity, growth just significantly slows down, it is therefore desirable to provides grass carp sufficient nutrition, improves the feed of grass carp Intake, accelerate the growth of grass carp, reduce the incidence of disease of grass carp, improve the breeding efficiency of raiser.

The content of the invention

To solve the above problems, the invention provides a kind of feed of grass carp formula, it is specific as follows：

The present invention a kind of feed of grass carp formula, the feed of grass carp formula components include percentage by weight be 30%-50% grass meal, 10%-20% wheat bran, 10%-20% Chinese scholartree leaf powder, 3%-5% fish meal, 8%-15% corn, 1%-2% bone meal, 1%-2% food Salt, the cracking rice of 10%-20%, 0.1%-0.2% methionine and 0.1%-0.2% lysine, its preparation process are as follows：

S1, by grass meal, wheat bran, corn and crack rice well mixed and smash to no more than 60 mesh, obtain mixture A；

S2, add Chinese scholartree leaf powder, fish meal, bone meal, salt, methionine and lysine into mixture A and stir, mixed Thing B；

S3, appropriate clean water is added into mixture B, and carry out drying and processing, obtain final feed.

Preferably, any one during foregoing grass meal uses peanut vine or sweet potato climing, wide material sources are cheap, have Significant economic benefit.

Preferably, foregoing fish meal uses degreasing steam fish meal, and degreasing steam fish meal has abundant nutrition and excellent disappeared Change utilization rate, be widely used in feed industry.

Preferably, 40% that water quality is mixture B mass is cleaned in abovementioned steps S3.

Preferably, drying temperature is 65 DEG C in abovementioned steps S3.

Compared with prior art, the beneficial effects of the invention are as follows：

Feed of grass carp formula components of the present invention are simple, easy to make, and easy to digest after the edible feed of grass carp, the feed for improving grass carp is taken the photograph Enter amount, sufficient nutrition can be provided grass carp, accelerates the growth of grass carp, reduces the incidence of disease of grass carp, this product cost of material It is cheap, make raiser that there is higher economic benefit.

Embodiment

Below by embodiment, technical scheme is further described.

Embodiment 1

A kind of feed of grass carp formula of this example, it is that the feed of grass carp formula components include weight hundred that its composition, which includes percentage by weight, Point than for 40% grass meal, 15% wheat bran, 15% Chinese scholartree leaf powder, 5% fish meal, 11% corn, 2% bone meal, 1.6% salt, 10% crack rice, 0.2% methionine and 0.2% lysine, its preparation process are as follows：

S3, appropriate clean water, and the drying and processing at a temperature of 65 DEG C are added into mixture B, obtain final feed, wherein cleaning Water quality is the 40% of mixture B mass.

Specific in the present embodiment, grass meal uses peanut vine, and wide material sources are cheap, has significant economic benefit, Fish meal uses degreasing steam fish meal, and degreasing steam fish meal has abundant nutrition and excellent digestive utilization ratio, in feed industry In be widely used.

Embodiment 2

A kind of feed of grass carp formula of this example, it is that the feed of grass carp formula components include weight hundred that its composition, which includes percentage by weight, Point than for 38% grass meal, 16% wheat bran, 17% Chinese scholartree leaf powder, 4% fish meal, 11% corn, 2% bone meal, 1.8% salt, 10% crack rice, 0.1% methionine and 0.1% lysine, its preparation process are as follows：

Embodiment 3

The present embodiment 3 is identical with embodiment 1, difference in embodiment 1 grass meal using sweet potato it is climing.

The feed of grass carp that embodiment 1 to embodiment 3 is produced can meet the nutritional requirement of grass carp growth and the control of cost System.

Feed of grass carp formula components of the present invention are simple, easy to make, easy to digest after the edible feed of grass carp, improve the feeding of grass carp Expect intake, sufficient nutrition can be provided grass carp, accelerates the growth of grass carp, reduces the incidence of disease of grass carp, this product raw material It is cheap, make raiser that there is higher economic benefit.

The specific embodiment of the present invention is the foregoing is only, but the architectural feature invented is not limited to that, any ability The technical staff in domain in the field of the invention, all cover among the scope of the claims of the present invention by the change or modification made.

Claims

A kind of 1. feed of grass carp formula, it is characterised in that：It is 30%-50%'s that the feed of grass carp formula components, which include percentage by weight, Grass meal, 10%-20% wheat bran, 10%-20% Chinese scholartree leaf powder, 3%-5% fish meal, 8%-15% corn, 1%-2% bone meal, 1%-2% Salt, the cracking rice of 10%-20%, 0.1%-0.2% methionine and 0.1%-0.2% lysine, its preparation process is as follows：

S1, by grass meal, wheat bran, corn and crack rice well mixed and smash to no more than 60 mesh, obtain mixture A；

S2, add Chinese scholartree leaf powder, fish meal, bone meal, salt, methionine and lysine into mixture A and stir, mixed Thing B；

S3, appropriate clean water is added into mixture B, and carry out drying and processing, obtain final feed.
A kind of 2. feed of grass carp formula according to claim 1, it is characterised in that：The grass meal uses peanut vine or sweet Any one during potato is climing.
A kind of 3. feed of grass carp formula according to claim 1, it is characterised in that：The fish meal uses degreasing steam fish Powder.
A kind of 4. feed of grass carp formula according to claim 1, it is characterised in that：Water quality is cleaned in the step S3 is The 40% of mixture B mass.
A kind of 5. feed of grass carp formula according to claim 1, it is characterised in that：Drying temperature is 65 in the step S3 ℃。