CN103392928B - High-efficiency expanded compound feed for dace and preparation method thereof - Google Patents
High-efficiency expanded compound feed for dace and preparation method thereof Download PDFInfo
- Publication number
- CN103392928B CN103392928B CN201310305056.3A CN201310305056A CN103392928B CN 103392928 B CN103392928 B CN 103392928B CN 201310305056 A CN201310305056 A CN 201310305056A CN 103392928 B CN103392928 B CN 103392928B
- Authority
- CN
- China
- Prior art keywords
- dace
- compound feed
- raw material
- meal
- powder
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Fodder In General (AREA)
Abstract
The invention discloses a high-efficiency expanded compound feed for dace and a preparation method thereof. The expanded compound feed is capable of meeting the requirements on rapid growth and high survival rate of dace and also capable of reducing aquaculture costs and alleviating water body pollution. The high-efficiency expanded compound feed is prepared from the following raw materials according to weight percentage: 10%-20% of barley bran, 10%-40% of gulfweed powder, 5%-10% of kelp powder, 5%-15% of shrimp meal, 2%-6% of shrimp shell meal, 5%-15% of soybean isolate protein, 5%-10% of coconut meal, 5%-10% of palm meal, 5%-10% of corns, 5%-10% of flour, 1.5%-2% of monocalcium phosphate, 0.5%-2% of palm oil, 0.5%-2% of a premix for vegetarian fish, 0.2%-1.0% of a compound amino acid mixture and 0.1%-0.5% of butyrin. The high-efficiency expanded compound feed for dace has the advantages of rapid growth and high survival rate of dace, low feed coefficient and low pollution.
Description
Technical field
The present invention relates to a kind of aquatic feeds, especially a kind of dace mixed feed and preparation method thereof.
Background technology
Dace (Cirrhinus molitorella) belongs to Cypriniformes, Cyprinidae, labeoninae, dace genus.Because its fine and tender taste, delicious flavour, cultural technique are simple, per mu yield high, dace has become one of important freshwater aquiculture economic fish in China South China, and cultured area expands year by year.Except edible for the mankind, dace still cultivates the forage fiss of high-grade economic freshwater fish mandarin fish.
About the mixed feed of dace, someone has carried out correlative study.As Chinese patent application CN102273558A discloses a kind of compound method of dace feed, by chicken rice noodle roll, extra large shrimp med, peanut wheatfeed, chicken blood meal, soya bean protein powder, fig powder, carrot meal, hawthorn powder, corn powder, pine needle meal, milk powder, by constant weight percentage, formed; 201110147893.9 of Chinese patent application disclose the compound method of another dace feed, and it is comprised of by constant weight percentage groundnut kernel powder, river prawn powder, earthworm powder, corn flour, bread worm powder, almond powder, gingko powder, broad bean powder, banaina, river snail digested tankage, bighead atractylodes rhizome powder, calcium powder, vitamin.
In above-mentioned several dace mixed feeds, there is feed a part raw material to be difficult to comparatively speaking obtain, as chicken rice noodle roll, chicken blood meal, fig powder, carrot meal, hawthorn powder, pine needle meal, almond powder, gingko powder, banaina etc., be therefore difficult for large-scale production and promote.In addition, above-mentioned two kinds of dace mixed feeds do not have to disclose the preparation method of its feed yet, and the dace feed of producing according to traditional feed processing technology exists water stability poor, to problems such as water environment pollution are serious.Moreover, over the past two years, China Yangtze River Delta Area also starts to introduce dace and cultivates, compare with China south China and other places, the growth period of the suitable dace in Jiangsu-zhejiang Shanghai Area area is shorter, and current dace mixed feed exists that the speed of growth is slow, feed coefficient is high, can not adapt to the problems such as nutritional need of Jiangsu-zhejiang Shanghai Area area dace Fast Growth.In sum, industry is in the urgent need to developing a kind of efficient, environmental protection dace mixed feed that adapts to China's Jiangsu-zhejiang Shanghai Area area dace cultivation use.
Summary of the invention
An object of the present invention is the technical problem that will solve for above, a kind of requirement that had both reached dace Fast Growth and high-survival rate is provided, can reduce again aquaculture cost and to expanding compound feed of water pollution and preparation method thereof.
For reaching above technical purpose, efficient dace expanding compound feed raw material provided by the invention has the component of following percentage by weight: barley bran 10-20%, sargassum powder 10-40%, Kelp Powder 5-10%, shrimp med 5-15%, shrimp shell meal 2-6%, soybean protein isolate 5-15%, coconut dregs of rice 5-10%, palm kernel meal 5-10%, corn 5-10%, flour 5-10%, calcium dihydrogen phosphate 1.5-2%, palm oil 0.5-2%, phytophage fish premix 0.5-2%, compounded amino acid blend 0.2～1.0%, glycerol monobutyralte 0.1-0.5%.
Further, dace mixed feed of the present invention is comprised of the component of following percentage by weight: barley bran 10%, sargassum powder 10%, Kelp Powder 8%, shrimp med 15%, shrimp shell meal 5%, soybean protein isolate 6%, the coconut dregs of rice 10%, palm kernel meal 10%, corn 10%, flour 8.5%, calcium dihydrogen phosphate 2%, palm oil 2%, premix 2% for phytophage fish, compounded amino acid blend 1.0%, glycerol monobutyralte 0.5%.
Described compounded amino acid blend is to be mixed by 1B sulfate, threonine and tryptophan.
Described compounded amino acid blend is comprised of the component of following percentage by weight: 1B sulfate 50%, threonine 40% and tryptophan 10%.
Described flour is Strong flour.
Described phytophage fish is mixed by vitamin(e) A acetate, neo dohyfral D3, Vitwas E, prokayvit, vitamin B1, riboflavin, calcium pantothenate, pyridoxamine, cobalamin, nicotinic acid, folic acid, biotin, inositol, vitamin C phosphoric ester, Choline Chloride, epsom salt, cupric sulfate pentahydrate, a hydration zinc sulphide, Feromax, Manganous sulfate monohydrate, cobalt chloride, sodium selenite, calcium iodate and zeolite powder with premix.
The present invention also provides a kind of method of preparing efficient dace mixed feed, it is characterized in that comprising the following steps successively:
1) take in proportion each component raw material, mixing and stirring;
2) by step 1) component raw material after described mixing stirs evenly is further crushed to and can passes through 60～80 object screen clothes through micronizer;
3) all materials after pulverizing are moved into modulator, pass into the steam modulation 1-2 minute of 100-110 ℃ according to raw material weight 18～20%, raw material enters extrusion granulator and granulates under 100-105 ℃ of condition;
4) under 90～95 ℃ of conditions, the feed granules after expanded is dried;
5) pellet after drying is carried out cooling, packing.
Dace expanding compound feed provided by the invention is the digestive physiological characteristics according to dace, select the high feedstuff of bioavailability, as Kelp Powder, shrimp med, soybean protein isolate etc., improved the digestibility of dace to raw material, thereby reduce, in water body, discharge nitrogen phosphorus; By adding composite crystal ispol, essential amino acid index in balanced feed; Meanwhile, by the interpolation of functional amino tryptophan and glycerol monobutyralte, improve immunity and the premunition of dace, promoted the speed of growth of dace.
Through the results show, product tool of the present invention has the following advantages: (1) dace speed of growth improves greatly, compares with plain particles dace feed, and the dace speed of growth improves 50%-100%; (2) fodder and bait coefficient reduces greatly, omnidistance use, and feed coefficient can be controlled at 0.8-1.0; (3) reduce the pollution to cultivation dace pond, water quality remains excellent condition, has improved the cultivation survival rate of dace.
The specific embodiment
Below in conjunction with specific embodiment, the present invention is described in further detail.
Embodiment 1:
According to following weight percentages of components, prepare efficient dace expanding compound feed:
Barley bran 10%, sargassum powder 10%, Kelp Powder 8%, shrimp med 15%, shrimp shell meal 5%, soybean protein isolate 6%, the coconut dregs of rice 10%, palm kernel meal 10%, corn 10%, flour 8.5%, calcium dihydrogen phosphate 2%, palm oil 2%, premix 2% for phytophage fish, compounded amino acid blend 1.0%, glycerol monobutyralte 0.5%.
The preparation process of this efficient dace mixed feed:
1) in above ratio, take each component raw material, mixing and stirring;
2) by step 1) component raw material after described mixing stirs evenly is further crushed to and can passes through 80 object screen clothes through micronizer;
3) all materials after pulverizing are moved into modulator, the steam that passes into 100 ℃ according to raw material weight 18% is modulated 1 minute, makes raw material under 103 ℃ of conditions, enter extrusion granulator and granulates;
4) under 95 ℃ of conditions, the feed granules after expanded is dried;
5) pellet after drying is carried out cooling, packing.
Embodiment 2:
According to following weight percentages of components, prepare efficient dace expanding compound feed:
Barley bran 20%, sargassum powder 10%, Kelp Powder 10%, shrimp med 10%, shrimp shell meal 6%, soybean protein isolate 5%, the coconut dregs of rice 10%, palm kernel meal 8%, corn 6.2%, flour 10%, calcium dihydrogen phosphate 1.5%, palm oil 1%, premix 1% for phytophage fish, compounded amino acid blend 1.0%, glycerol monobutyralte 0.3%.
The preparation process of this dace mixed feed:
1) in above ratio, take each component raw material, mixing and stirring;
2) by step 1) component raw material after described mixing stirs evenly is further crushed to and can passes through 70 object screen clothes through micronizer;
3) all materials after pulverizing are moved into modulator, the steam that passes into 100 ℃ according to raw material weight 20% is modulated 1.5 minutes, makes raw material under 105 ℃ of conditions, enter extrusion granulator and granulates;
4) under 95 ℃ of conditions, the feed granules after expanded is dried;
5) pellet after drying is carried out cooling, packing.
Embodiment 3:
According to following weight percentages of components, prepare efficient dace expanding compound feed:
Barley bran 15%, sargassum powder 15%, Kelp Powder 6%, shrimp med 15%, shrimp shell meal 5%, soybean protein isolate 7%, the coconut dregs of rice 5%, palm kernel meal 5%, corn 10%, flour 9.5%, calcium dihydrogen phosphate 2%, palm oil 2%, premix 2% for phytophage fish, compounded amino acid blend 1.0%, glycerol monobutyralte 0.5%.
The preparation process of this dace mixed feed:
1) in above ratio, take each component raw material, mixing and stirring;
2) by step 1) component raw material after described mixing stirs evenly is further crushed to and can passes through 60 object screen clothes through micronizer;
3) all materials after pulverizing are moved into modulator, the steam that passes into 105 ℃ according to raw material weight 19% is modulated 2 minutes, makes raw material under 102 ℃ of conditions, enter extrusion granulator and granulates;
4) under 95 ℃ of conditions, the feed granules after expanded is dried;
5) pellet after drying is carried out cooling, packing.
Above in each embodiment:
Described compounded amino acid blend is comprised of the component of following percentage by weight: 1B sulfate 50%, threonine 40% and tryptophan 10%.
Described flour is Strong flour.
Described phytophage fish is with premix purchased from master bio tech ltd, Qingdao, and it is mixed by vitamin(e) A acetate, neo dohyfral D3, Vitwas E, prokayvit, vitamin B1, riboflavin, calcium pantothenate, pyridoxamine, cobalamin, nicotinic acid, folic acid, biotin, inositol, vitamin C phosphoric ester, Choline Chloride, epsom salt, cupric sulfate pentahydrate, a hydration zinc sulphide, Feromax, Manganous sulfate monohydrate, cobalt chloride, sodium selenite, calcium iodate and zeolite powder.
Contrast test situation of the present invention:
Use the mixed feed described in above embodiment 1,2012 Nian6-8Yue Zhejiang Hengxing Feedstuff Co., Ltd Huzhou Experimental Bases have carried out the culture experiment of 6 months by a definite date.Adopt No. 1 mixed feed of dace of Zhejiang Hengxing Feedstuff Co., Ltd's production as a control group simultaneously.Test is the same a collection of fry of artificial culture then with dace.Test is carried out in 1.5 mu of large little ponds of 6 homalographics, and every kind of feed is thrown something and fed respectively 3 ponds as 3 repeated sample.Test is carried out 10 weeks altogether.Result statistics is as follows:
By above result of the test, added up: the mean value comparison of the mean value of 3 test group and 3 control groups, wherein: eventually last counterpoise raising 86.4%, rate of body weight gain raising 89.9%, survival rate raising 86.4%, feed coefficient reduce by 47.1%.According to above-mentioned result of the test, show: efficient dace expanded pellet diet provided by the invention is compared with general dace mixed feed, can more effectively promote growing up healthy and sound of dace, significantly improved the output of fish body survival rate and cultivation, reduced feed coefficient, also reduced aquaculture cost, and indices effect is remarkable simultaneously.
Claims (5)
1. efficient dace expanding compound feed, is characterized in that raw material has the component of following percentage by weight: barley bran 10-20%, sargassum powder 10-40%, Kelp Powder 5-10%, shrimp med 5-15%, shrimp shell meal 2-6%, soybean protein isolate 5-15%, coconut dregs of rice 5-10%, palm kernel meal 5-10%, corn 5-10%, flour 5-10%, calcium dihydrogen phosphate 1.5-2%, palm oil 0.5-2%, phytophage fish premix 0.5-2%, compounded amino acid blend 0.2～1.0%, glycerol monobutyralte 0.1-0.5%.
2. efficient dace expanding compound feed, is characterized in that raw material has the component of following percentage by weight: barley bran 10%, sargassum powder 10%, Kelp Powder 8%, shrimp med 15%, shrimp shell meal 5%, soybean protein isolate 6%, the coconut dregs of rice 10%, palm kernel meal 10%, corn 10%, flour 8.5%, calcium dihydrogen phosphate 2%, palm oil 2%, premix 2% for phytophage fish, compounded amino acid blend 1.0%, glycerol monobutyralte 0.5%.
3. efficient dace expanding compound feed according to claim 1 and 2, is characterized in that described compounded amino acid blend is to be mixed by 1B sulfate, threonine and tryptophan.
4. efficient dace expanding compound feed according to claim 3, is characterized in that described compounded amino acid blend is comprised of the component of following percentage by weight: 1B sulfate 50%, threonine 40% and tryptophan 10%.
5. the preparation method of efficient dace expanding compound feed as claimed in claim 1, is characterized in that comprising the following steps successively:
1) take in proportion each component raw material, mixing and stirring;
2) by step 1) component raw material after described mixing stirs evenly is further crushed to and can passes through 60～80 object screen clothes through micronizer;
3) all materials after pulverizing are moved into modulator, according to raw material weight 18～20%, pass into the steam of 100-110 ℃, modulation 1-2 minute, raw material enters extrusion granulator and granulates under 100-105 ℃ of condition;
4) under 90～95 ℃ of conditions, the feed granules after expanded is dried;
5) pellet after drying is carried out cooling, packing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310305056.3A CN103392928B (en) | 2013-07-11 | 2013-07-11 | High-efficiency expanded compound feed for dace and preparation method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310305056.3A CN103392928B (en) | 2013-07-11 | 2013-07-11 | High-efficiency expanded compound feed for dace and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103392928A CN103392928A (en) | 2013-11-20 |
| CN103392928B true CN103392928B (en) | 2014-12-03 |
Family
ID=49556842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310305056.3A Active CN103392928B (en) | 2013-07-11 | 2013-07-11 | High-efficiency expanded compound feed for dace and preparation method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103392928B (en) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103892118B (en) * | 2014-03-25 | 2016-01-20 | 青岛万里江食品有限公司 | A kind of yellow wine lees graininess piglet mixed feed |
| CN103892120B (en) * | 2014-03-25 | 2015-05-13 | 青岛万里江食品有限公司 | Method for preparing granular yellow wine vinasse piglet compound feed |
| CN105166470A (en) * | 2015-08-21 | 2015-12-23 | 泰兴市和庆机械配件厂 | Silver arawana anti-inflammation feed and preparation method thereof |
| CN105166406A (en) * | 2015-08-21 | 2015-12-23 | 泰兴市和庆机械配件厂 | Tropical fish sinking feed and preparation method thereof |
| CN105166469A (en) * | 2015-08-21 | 2015-12-23 | 泰兴市和庆机械配件厂 | Tropical fish floating feed and preparation method thereof |
| CN105166468A (en) * | 2015-08-21 | 2015-12-23 | 泰兴市和庆机械配件厂 | Stingray feed and preparation method thereof |
| CN105146148A (en) * | 2015-08-21 | 2015-12-16 | 泰兴市和庆机械配件厂 | Cichlasoma severum color-enhancing feed and preparation method thereof |
| CN105192345A (en) * | 2015-08-21 | 2015-12-30 | 泰兴市和庆机械配件厂 | Enteritis fodder for aquarium fishes and preparing method |
| CN105124221A (en) * | 2015-08-21 | 2015-12-09 | 泰兴市和庆机械配件厂 | Red-increasing feed for parrotfish and preparation method of the red-increasing feed for parrotfish |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1273036C (en) * | 2003-07-24 | 2006-09-06 | 侯永清 | Application os glycerin tributyrate as feed additive |
| CN102008027B (en) * | 2010-11-21 | 2014-04-02 | 盐城恒兴饲料有限公司 | Grass carp and crucian carp polyculture expanded feed and preparation method thereof |
| CN102793077A (en) * | 2011-05-25 | 2012-11-28 | 刘晨曦 | Method for preparing dace feed |
| CN102813075A (en) * | 2011-06-09 | 2012-12-12 | 陈玉玉 | Method for preparing bait for fishing daces |
| CN103168970B (en) * | 2013-04-17 | 2014-04-02 | 广东通威饲料有限公司 | Compound feed capable of enhancing reproductive capacity of parent dace |
-
2013
- 2013-07-11 CN CN201310305056.3A patent/CN103392928B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN103392928A (en) | 2013-11-20 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103392928B (en) | High-efficiency expanded compound feed for dace and preparation method thereof | |
| CN102835595B (en) | Penaeus monodon larva stage microparticle feed | |
| CN104171583B (en) | A kind of Procambarus clarkii feedstuff and preparation method thereof | |
| CN108077594A (en) | It is a kind of to be used to improve red claw crayfish mixed feed of immunity and preparation method thereof | |
| CN103636939B (en) | A kind of pig starter feed and preparation method thereof | |
| CN102669467A (en) | Compound feed for grass carps and preparation method thereof | |
| CN102210410B (en) | Trachinotus ovatus Linnaeus compound feed with low content of fish meal and preparation method thereof | |
| CN104489245A (en) | Special compound feed for largemouth bass and preparation method of special compound feed | |
| CN105746950A (en) | Penaeus vannamei larva feed and method for preparing same | |
| CN103652439B (en) | The expanded buoyancy mixed feed of black carp | |
| CN105746951A (en) | Penaeus vannamei larval stage feed and method for preparing same | |
| CN103549186B (en) | Compound feed for incubation period of clam worm and preparation method thereof | |
| CN104782980A (en) | Intestine-protecting non-tolerant efficient puffing granular compound herring feed and preparation method thereof | |
| CN111772064A (en) | Compound feed for preventing rotten body disease of raw fish and application thereof | |
| CN103989013A (en) | Puffed pellet feed for grass carps and preparation method thereof | |
| CN103392935B (en) | Artificial microparticle feed of turbot postlarva | |
| CN103478438A (en) | Mixed feed for mixotrophic culture of litopenaeus vannamei and sparus latus and preparation method thereof | |
| CN104905030B (en) | Ussuriensis larva and juvenile special compound feed and preparation method thereof | |
| CN103875947A (en) | Feed formula for local chickens in growing period | |
| CN103168969A (en) | Green, environment-friendly, nutritional and efficient sunfish feed | |
| CN105614174A (en) | Bream feed and preparation method thereof | |
| CN103535548B (en) | A kind of capon special compound feed and preparation method thereof | |
| CN104171577A (en) | Granulated feed for grass carp and preparation method of granulated feed | |
| CN107319208B (en) | Aquatic feed and application thereof in grouper feeding | |
| CN103549187B (en) | Nutrient enrichment feed for parent clam worms and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |