CN103535538A - Method for preparing feed for grass carps - Google Patents
Method for preparing feed for grass carps Download PDFInfo
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- CN103535538A CN103535538A CN201210242918.8A CN201210242918A CN103535538A CN 103535538 A CN103535538 A CN 103535538A CN 201210242918 A CN201210242918 A CN 201210242918A CN 103535538 A CN103535538 A CN 103535538A
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- amino acid
- feed
- grass carp
- acid chelate
- grass carps
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Abstract
The invention discloses a method for preparing feed for grass carps and the feed belongs to the fish feed field. The feed is prepared from plant straw powder (peanut vine and sweet potato vine), bean cake, bran, corn, rapeseed meal, cottonseed meal, fish meal, bone meal, salt, multivitamin, calcium amino acid chelate, ferrous amino acid chelate, copper amino acid chelate and zinc amino acid chelate through a specific process. The feed is rich in nutrition, has good taste, and can meet the nutritional requirement of the grass carps in a growing period after being eaten by the grass carps, so that the grass carps have high growing speed increased by 30%, good body shape, improved meat quality and enhanced disease resistance. The feeding method of the feed for the grass carps comprises the step of quantitatively dispersing the feed for the grass carps in a fish pond.
Description
Technical field
The invention belongs to fish meal manufacture field, relate in particular to a kind of method of producing feed of grass carp in batches.
Background technology
Grass carp is commonly called as charlatan, black black carp etc., inhabit the rivers and lakes of plains region, general happiness occupy middle lower floor and many pasture and water of offshore region of water, for typical herbivorous fishes, because its growth is rapid, individual large, maximum individuality can reach 35 kilograms, feed resource is wide, is one of four large Chinese carps of CHINESE FRESHWATER cultivation.Grass carp disposition is active, and swimming rapidly, often hunts in packs, property voracious, its fry stage the zooplankter that ingests, young stage hold concurrently food insect, earthworm, algae and duckweed etc., in the time of more than body is about and reaches 10 centimetres, the Aquatic Higher Plants of ingesting completely, wherein take grass especially as many.Grass carp meat fertilizer is tender, delicious, and every hectogram edible part is containing protein 15-27 gram, fatty 1.5-9 gram, heat 85-185 kilocalorie, calcium 18-160 milligram, phosphorus 30-310 milligram, iron 0.7-9.3 milligram, 0.03 milligram of thiamine, 0.17 milligram, riboflavin, 2.2 milligrams of niacins.Grass carp because of feeding habits simple, feed source is extensive, and growth is rapidly, output is high, what be often used as pond culture and lake, reservoir, river course mainly puts object in a suitable place to breed.The grass carp of artificial feeding be take and throws something and feeds feed as main, and dietary protein level is in 30% left and right, separately the appropriate additives such as vitamin that add in feed, feedstuff feeding is followed the principle of front thick rear essence, throw something and feed 2 general every day, in 2 hours, eats up, and Feeding in Grass Carp is with 8 one-tenth full being advisable.The feed of grass carp using in recent years starts to add trace elements iron, copper, manganese, zinc, calcium etc., trace element is one of requisite nutrient in sashimi (raw fish) growth process, especially after using aminoacid chelating microelement, fish is strengthened greatly to micro-assimilation effect, simultaneously feed also has that antibacterial ability is strong, the activity of enzyme is high, the utilization rate of protein, fat and vitamin is high, and feed good palatability.The formula of grass carp compound feed is more at present, the present invention is wherein a kind of just, the raw material using has plant straw powder (peanut vine, sweet potato is climing), soya-bean cake, wheat bran, corn, the dish dregs of rice, cotton dregs, fish meal, bone meal, salt, multivitamin, amino acid chelated calcium, amino acid chelated iron, copper amino acid chelate, zinc-amino acid chelate, and formulated with specific technique, this feed nutrition is abundant, mouthfeel is good, after grass carp is edible, can meet the nutritional need of grass carp in growth period, make the speed of growth of grass carp increase approximately 30%, build improves, meat improves, resistance against diseases strengthens.
Summary of the invention
The problem that the present invention mainly solves is to provide a kind of method of preparation of feed of grass carp, and the method be take plant straw powder (peanut vine, sweet potato climing), soya-bean cake, wheat bran, corn, the dish dregs of rice, cotton dregs, fish meal, bone meal, salt, multivitamin, amino acid chelated calcium, amino acid chelated iron, copper amino acid chelate, zinc-amino acid chelate and prepared feed of grass carp as raw material.The present invention uses the percentage by weight of raw material to be: straw (peanut vine, sweet potato climing) 50%-52%, soya-bean cake 15%-17%, wheat bran 5%, corn 10%, the dish dregs of rice 5%, cotton dregs 5%, fish meal 3%, bone meal 3%, salt 0.5%, multivitamin 0.5%, amino acid chelated calcium 0.5%, amino acid chelated iron 0.3%, copper amino acid chelate 0.1%, zinc-amino acid chelate 0.1%.
The present invention can be achieved through the following technical solutions:
A compound method for feed of grass carp, is characterized in that consisting of following steps:
(1) straw (peanut vine, sweet potato climing), soya-bean cake, wheat bran, corn, the dish dregs of rice, cotton dregs, amino acid chelated calcium, amino acid chelated iron, copper amino acid chelate, zinc-amino acid chelate being sent into pulverizer pulverizes as Powdered.
(2) powder after straw (peanut vine, sweet potato climing), soya-bean cake, wheat bran, corn, the dish dregs of rice, cotton dregs, amino acid chelated calcium, amino acid chelated iron, copper amino acid chelate, zinc-amino acid chelate fragmentation and fish meal, bone meal, salt, multivitamin are added to the appropriate blending of water and evenly obtain mixed fodder.
(3) mixed fodder is sent into the direct granulation of comminutor, then sent into drying machine drying, the temperature of dryer is 55 ℃-60 ℃, and drying time is 1-1.5 hour, and its particle is heavily generally 0.03-0.04 gram, obtains feed of grass carp particle after oven dry.
(4) feeding method of feed of grass carp is: feed of grass carp is quantitatively shed in fishpond.
The described drying machine drying temperature of step (3) is 58 ℃, and drying time is 1.2 hours.
The invention has the beneficial effects as follows: a kind of method of producing feed of grass carp in batches is provided, this feed nutrition is abundant, because containing Chelates of Amino Acids And Trace Elements, make feed mouthfeel good, after grass carp is edible, can meet grass carp at the nutritional need in growth period, make the speed of growth of grass carp increase approximately 30%, build improves, meat improves, and resistance against diseases strengthens.
The specific embodiment
Below in conjunction with specific embodiment, the present invention is described in further detail.
Embodiment 1
By accounting for total amount, be 50% plant straw powder (peanut vine, sweet potato climing), to account for total amount be 17% soya-bean cake, account for total amount is 5% wheat bran, account for total amount is 10% corn, account for total amount is 5% the dish dregs of rice, account for total amount is 5% cotton dregs, account for total amount is 0.5% amino acid chelated calcium, account for total amount is 0.3% amino acid chelated iron, account for total amount is 0.1% copper amino acid chelate, account for total amount is that 0.1% zinc-amino acid chelate is sent into pulverizer and pulverized as Powdered; By the powder after plant straw powder (peanut vine, sweet potato climing), soya-bean cake, wheat bran, corn, the dish dregs of rice, cotton dregs, amino acid chelated calcium, amino acid chelated iron, copper amino acid chelate, zinc-amino acid chelate fragmentation with to account for total amount be 3% fish meal, account for total amount is 3% bone meal, account for total amount is 0.5% salt, account for total amount is that 0.5% multivitamin adds the appropriate blending of water and evenly obtains mixed fodder; Mixed fodder is sent into the direct granulation of comminutor, then send into drying machine drying, the temperature of dryer is 55 ℃-60 ℃, and drying time is 1-1.5 hour, and its particle is heavily generally 0.03-0.04 gram, obtains feed of grass carp particle after oven dry; The feeding method of feed of grass carp is: feed of grass carp is quantitatively shed in fishpond.
Embodiment 2
By accounting for total amount, be 51% plant straw powder (peanut vine, sweet potato climing), to account for total amount be 16% soya-bean cake, account for total amount is 5% wheat bran, account for total amount is 10% corn, account for total amount is 5% the dish dregs of rice, account for total amount is 5% cotton dregs, account for total amount is 0.5% amino acid chelated calcium, account for total amount is 0.3% amino acid chelated iron, account for total amount is 0.1% copper amino acid chelate, account for total amount is that 0.1% zinc-amino acid chelate is sent into pulverizer and pulverized as Powdered; By the powder after plant straw powder (peanut vine, sweet potato climing), soya-bean cake, wheat bran, corn, the dish dregs of rice, cotton dregs, amino acid chelated calcium, amino acid chelated iron, copper amino acid chelate, zinc-amino acid chelate fragmentation with to account for total amount be 3% fish meal, account for total amount is 3% bone meal, account for total amount is 0.5% salt, account for total amount is that 0.5% multivitamin adds the appropriate blending of water and evenly obtains mixed fodder; Mixed fodder is sent into the direct granulation of comminutor, then send into drying machine drying, the temperature of dryer is 55 ℃-60 ℃, and drying time is 1-1.5 hour, and its particle is heavily generally 0.03-0.04 gram, obtains feed of grass carp particle after oven dry; The feeding method of feed of grass carp is: feed of grass carp is quantitatively shed in fishpond.
Embodiment 3
By accounting for total amount, be 52% plant straw powder (peanut vine, sweet potato climing), to account for total amount be 15% soya-bean cake, account for total amount is 5% wheat bran, account for total amount is 10% corn, account for total amount is 5% the dish dregs of rice, account for total amount is 5% cotton dregs, account for total amount is 0.5% amino acid chelated calcium, account for total amount is 0.3% amino acid chelated iron, account for total amount is 0.1% copper amino acid chelate, account for total amount is that 0.1% zinc-amino acid chelate is sent into pulverizer and pulverized as Powdered; By the powder after plant straw powder (peanut vine, sweet potato climing), soya-bean cake, wheat bran, corn, the dish dregs of rice, cotton dregs, amino acid chelated calcium, amino acid chelated iron, copper amino acid chelate, zinc-amino acid chelate fragmentation with to account for total amount be 3% fish meal, account for total amount is 3% bone meal, account for total amount is 0.5% salt, account for total amount is that 0.5% multivitamin adds the appropriate blending of water and evenly obtains mixed fodder; Mixed fodder is sent into the direct granulation of comminutor, then send into drying machine drying, the temperature of dryer is 55 ℃-60 ℃, and drying time is 1-1.5 hour, and its particle is heavily generally 0.03-0.04 gram, obtains feed of grass carp particle after oven dry; The feeding method of feed of grass carp is: feed of grass carp is quantitatively shed in fishpond.
Claims (4)
1. the compound method of a feed of grass carp, its composition of raw materials counts by weight percentage, and comprising: straw 50%-52%, soya-bean cake 15%-17%, wheat bran 5%, corn 10%, the dish dregs of rice 5%, cotton dregs 5%, fish meal 3%, bone meal 3%, salt 0.5%, multivitamin 0.5%, amino acid chelated calcium 0.5%, amino acid chelated iron 0.3%, copper amino acid chelate 0.1%, zinc-amino acid chelate 0.1%; It is characterized in that: step (1) is sent straw, soya-bean cake, wheat bran, corn, the dish dregs of rice, cotton dregs, amino acid chelated calcium, amino acid chelated iron, copper amino acid chelate, zinc-amino acid chelate into pulverizer and pulverized as Powdered; Step (2) adds the appropriate blending of water by the powder after straw, soya-bean cake, wheat bran, corn, the dish dregs of rice, cotton dregs, amino acid chelated calcium, amino acid chelated iron, copper amino acid chelate, zinc-amino acid chelate fragmentation and fish meal, bone meal, salt, multivitamin and evenly obtains mixed fodder; Step (3) is sent mixed fodder into the direct granulation of comminutor, then sends into drying machine drying, and the temperature of dryer is 55 ℃-60 ℃, and drying time is 1-1.5 hour, and its particle is heavily generally 0.03-0.04 gram, obtains feed of grass carp particle after oven dry.
2. the compound method of a kind of feed of grass carp according to claim 1, the feature of its step (1) (2) is: described straw is by respectively accounting for 50% peanut vine and sweet potato is climing forms.
3. the compound method of a kind of feed of grass carp according to claim 1, the feature of its step (3) is: described drying machine drying temperature is 58 ℃, drying time is 1.2 hours.
4. the compound method of a kind of feed of grass carp according to claim 1, the feeding method of feed of grass carp is: feed of grass carp is quantitatively shed in fishpond.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210242918.8A CN103535538A (en) | 2012-07-15 | 2012-07-15 | Method for preparing feed for grass carps |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201210242918.8A CN103535538A (en) | 2012-07-15 | 2012-07-15 | Method for preparing feed for grass carps |
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| CN103535538A true CN103535538A (en) | 2014-01-29 |
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| CN201210242918.8A Pending CN103535538A (en) | 2012-07-15 | 2012-07-15 | Method for preparing feed for grass carps |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105249027A (en) * | 2015-11-16 | 2016-01-20 | 万仕军 | Grass carp feed and preparation method thereof |
| CN105767594A (en) * | 2016-03-16 | 2016-07-20 | 连云港恒图农牧开发有限公司 | High-protein-content growth-promoting environment-friendly fish feed and preparation method thereof |
-
2012
- 2012-07-15 CN CN201210242918.8A patent/CN103535538A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105249027A (en) * | 2015-11-16 | 2016-01-20 | 万仕军 | Grass carp feed and preparation method thereof |
| CN105767594A (en) * | 2016-03-16 | 2016-07-20 | 连云港恒图农牧开发有限公司 | High-protein-content growth-promoting environment-friendly fish feed and preparation method thereof |
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Application publication date: 20140129 |