CN103005230A - Mullet fodder with balanced fatty acids - Google Patents
Mullet fodder with balanced fatty acids Download PDFInfo
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- CN103005230A CN103005230A CN2013100188571A CN201310018857A CN103005230A CN 103005230 A CN103005230 A CN 103005230A CN 2013100188571 A CN2013100188571 A CN 2013100188571A CN 201310018857 A CN201310018857 A CN 201310018857A CN 103005230 A CN103005230 A CN 103005230A
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Abstract
The invention discloses a mullet fodder with balanced fatty acids. The mullet fodder with balanced fatty acids comprises fish meal, pepper seeds, soya bean meal, rapeseed meal, cottonseed meal, wheat, rice bran, soya-bean oil, zeolite powder, bentonite and monocalcium phosphate. According to the folder disclosed by the invention, various raw materials with contents thereof are selected based on bioavailability of the mullet for different protein sources and amino acids to realize the balance of the amino acids of the fodder. The mullet fodder with balanced fatty acids, disclosed by the invention, has the advantages of improving the fodder use ratio for the mullet and growth speed of the mullet, and reducing fodder cost consumed in the mullet aquaculture production.
Description
Technical field
The present invention relates to aquatic products and raise the field, particularly relate to a kind of Mullet fish meal, especially be applicable to the Mullet fish meal of freshwater cultivation.
Background technology
Mullet fish (Liza haematocheilus) is under the jurisdiction of Mugiliformes, Mugilidae, and Mullet belongs to.It is common economic food fish, medium individuality, and seawater life fish can carry out desalination cultivation, owing to its delicious meat, delicacy have the higher market price, become one of coastal area Main Economic cultured fishes.Mullet fish artificial propagation acquisition of technology breaks through, thereby has solved the supply of propagating needed a large amount of seeds artificially, but does not also have special-purpose mixed feed, generally adopts grass carp, crucian or carp feed to cultivate.
Grease is the important energy matter sources of fish, the grease that must ensure capacity in the feed to be satisfying the needs of cultured fishes nutrition, and increases food ration that fat content in the feed can improve fish, increases the speed of growth and improve the utilization ratio of feed.The main source of grease comprises direct interpolation grease such as fish oil, soya-bean oil, rapeseed oil, lard etc. in the feed, and the higher feedstuff of oil-containing such as fish meal (fish oil), digested tankage (animal oil), rice bran (rice bran oil) etc.
Domestic consumption to edible oil and fat is larger, a large amount of relatively high rapeseed oil, soya-bean oil of import price not only, and from the feedstuff of high oil-containing such as rice bran, extract rice bran oil to satisfy the needs of edible oil and fat.We have reached more than 1,600 ten thousand tons 2011 aquatic product matched feed total amount, and the feed oil content according to average 5% is calculated, and only aquatic product matched feed just needs the grease more than 800,000 tons.Therefore, exist at present the real situation of feed fat resource critical shortage, be badly in need of the feed fat resource that exploitation avoids striving with the mankind edible oil and fat.
Aspect nutritional need, the Mullet fishing gear has the aliphatic acid demand characteristics of seawater fish, needs more leukotrienes to supply with, and the fish body can not self synthesize, and must obtain to satisfy the nutritional need of growth, growth etc. from feed.
Therefore, how providing a kind of new Mullet fish meal, can satisfy the Mullet fish to the demand of aliphatic acid, can reduce again the consumption to edible oil and fat, is to promote the Mullet fish to propagate artificially and need a subject matter solving in the process.
Summary of the invention
The Mullet fish meal that the purpose of this invention is to provide a kind of balanced fatty acid makes up the balance that ensures feed nutrition and the Transform efficiency that improves feed with rational feedstuff.
To achieve the above object of the invention, the technical solution used in the present invention is: a kind of Mullet fish meal of balanced fatty acid, it is characterized in that, and by weight percentage, comprising:
Fish meal 4 ~ 8%
Wild pepper seed 3 ~ 6%
Dregs of beans 6 ~ 8%
The dish dregs of rice 15 ~ 30%
Cotton dregs 10 ~ 30%
Wheat 10 ~ 20%
Rice bran 8 ~ 12%
Calcium dihydrogen phosphate 1.5 ~ 2%
Zeolite powder 1 ~ 2%
Bentonite 1 ~ 2%
Soya-bean oil 1～3%.
In the technique scheme; according to the Mullet fish different protein sources and amino acid whose bioavailability are chosen various raw materials and content thereof to realize the balance of feed amino acid; with wheat; the dish dregs of rice; cotton dregs; the high-quality feed raw materials such as fish meal ensure the security of feed; provide safely and effectively leukotrienes supply with wild pepper seed; and according to grease in the fish meal; grease and soybean oil grease ensure grease essential fatty acid balance in the rice bran; with ammonia nitrogen in the zeolite powder control enteron aisle function of intestinal canal is protected in the impact of fish body health, according to Main Antinutritional Factors in the plant feed action rule and the physiological effect of Mullet fish are determined the dish dregs of rice; the SC service ceiling of cotton dregs.
The perennial shrub of Zanthoxylum Rutaceae or dungarunga are the important flavorant plants of China.The Chinese prickly ash cultivated area of China has reached 2,000 ten thousand mu, produces 1000000 tons of pricklyash barks per year, and wild pepper seed is more than 1,100,000 tons.At present pricklyash bark is used as flavorant, and wild pepper seed is then generally as fertilizer or fuel, even is taken as refuse and abandons.Wild pepper seed contains protein 12.72%, crude fat 19.59%, and oil content and soybean oil content approach.In Fructus Zanthoxyli oil aliphatic acid formed, linolenic acid content reached 16.05%, and its ratio is higher than rapeseed oil, soybean oil and rice bran oil far away, according to producing 1100000 tons of wild pepper seed per year, the leukotrienes resource of producing per year more than 3.45 ten thousand tons was just arranged.Therefore wild pepper seed being applied to the Mullet fish meal has important practical significance.
Important nutrition and the economic worth of using wild pepper seed to have in mixed feed are mainly reflected in the following aspects: 1. wild pepper seed provides important essential fatty acid-leukotrienes, ensures the balance of aliphatic acid in the feed, is conducive to the health maintenance of cultured fishes; 2. make feed with " fiber crops flavor " and other fragrance components, the raising cultured fishes are to the food ration of feed, are conducive to the growth of cultured fishes and to the utilization ratio of feed.
Because the employing of technique scheme, compared with prior art, the present invention has following advantage:
1. feed of the present invention is chosen various raw materials and content thereof to realize the balance of feed amino acid according to the Mullet fish to different protein sources and amino acid whose bioavailability, improved the utilization rate of Mullet fish to feed, in the situation that does not change formulation cost, feed coefficient drops to the feed cost that consumes in the production of 1.35, Mullet fish culture from 1.92 and reduces by 0.6～1.5 yuan/kg(fish).
2. in the feed of the present invention, 3%～6% wild pepper seed can provide the leukotrienes more than 0.094%～0.188%, can satisfy the Mullet fish to linolenic nutritional need, also makes feed have special taste simultaneously, improves the food ration of cultivation Mullet fish.
3. in the feed of the present invention, in the Fructus Zanthoxyli oil aliphatic acid with fish meal in the grease, rice bran other aliphatic acid in grease and the soybean grease reach balance, satisfy the Mullet fish to requirement and the balanced proportions of essential fatty acid.After using feed of the present invention, the production performance of Mullet fish improves, and the speed of growth of Mullet fish has improved 14.6%, and feed coefficient has descended 14.48%.
The specific embodiment
The invention will be further described below in conjunction with embodiment:
Embodiment one:
A kind of Mullet fish meal of balanced fatty acid is made by the raw material of following weight item: fish meal 8%, wild pepper seed 4%, dregs of beans 7.4%, the dish dregs of rice 18.3%, cotton dregs 19.3%, wheat 15%, rice bran 10%, rice bran meal 9.5%, soya-bean oil 1.5%, calcium dihydrogen phosphate 2%, zeolite powder 2%, bentonite 2%, vitamin and mineral substance premix 1%.
Industrial experimentation is found, adopts above-mentioned feed to raise the Mullet fish after 5 months, and Mullet fish average weight is 1.3 ㎏/tail, and feed coefficient is 1.35, and the feed cost that cultivates the consumption of 1 ㎏ Mullet fish is 5.6 yuan.
Comparative Examples one:
A kind of feed that can be used for the Mullet fish culture is made by the raw material of following weight item: fish meal 8%, dregs of beans 10%, the dish dregs of rice 18%, cotton dregs 18%, inferior powder 20%, rice bran 7%, wheat bran 14.3%, fish oil 2%, calcium dihydrogen phosphate 1.5%, vitamin and mineral substance premix 1%, choline 0.2%.
Raise the Mullet fish after 5 months with above-mentioned feed, Mullet fish average weight is 1.15 ㎏/tail, and feed coefficient is 1.92, and the feed cost that cultivates the consumption of 1 ㎏ Mullet fish is 6.6 yuan.
Embodiment two:
A kind of Mullet fish meal of balanced fatty acid is made by the raw material of following weight item: fish meal 7%, wild pepper seed 4%, dregs of beans 9.4%, the dish dregs of rice 18.3%, cotton dregs 19.3%, wheat 19%, rice bran 12%, calcium dihydrogen phosphate 2%, zeolite powder 2%, bentonite 2%, vitamin and mineral substance premix 1%.
Industrial experimentation is found, adopts above-mentioned feed to raise the Mullet fish after 4 months, and Mullet fish average weight is 1.35 ㎏/tail, and feed coefficient is 1.45, and the feed cost that cultivates the consumption of 1 ㎏ Mullet fish is 5.3 yuan.
Comparative Examples two:
A kind of feed of grass carp is made by the raw material of following weight item: fish meal 2%, dregs of beans 13%, blood meal 3%, the dish dregs of rice 20%, cotton dregs 16%, inferior powder 22%, rice bran meal 5%, wheat bran 14.3%, fish oil 2%, calcium dihydrogen phosphate 1.5%, vitamin and mineral substance premix 1%, choline 0.2%.
Raise the Mullet fish after 4 months with above-mentioned feed, Mullet fish average weight is 1.15 ㎏/tail, and feed coefficient is 2.45, and the feed cost that cultivates the consumption of 1 ㎏ Mullet fish is 6.5 yuan.
Embodiment three:
A kind of feed that can be used for the Mullet fish culture is made by the raw material of following weight item: fish meal 5%, wild pepper seed 5%, dregs of beans 7%, the dish dregs of rice 21%, cotton dregs 21%, wheat 16%, rice bran 10%, rice bran meal 8%, calcium dihydrogen phosphate 2%, zeolite powder 2%, bentonite 2%, vitamin and mineral substance premix 1%.
The indoor culture test is found, adopts above-mentioned feed to raise the Mullet fish after 3 months, and the average specific growth rate of Mullet fish (SGR) is 2.35%/d, and feed coefficient is 1.45.
Comparative Examples three:
A kind of feed that can be used for the Mullet fish culture is made by the raw material of following weight item: fish meal 5%, dregs of beans 10%, the dish dregs of rice 21%, cotton dregs 21%, inferior powder 16%, rice bran 10%, wheat bran 14.5%, rice bran meal 7.8%, fish oil 2%, calcium dihydrogen phosphate 1.5%, vitamin and mineral substance premix 1%, choline 0.2%.
The indoor culture test finds that cultivation Mullet fish is after 3 months, and the average specific growth rate of Mullet fish (SGR) is 2.05%/d, and feed coefficient is 1.66.
Embodiment four:
A kind of feed that can be used for the Mullet fish culture is made by the raw material of following weight item: fish meal 5%, wild pepper seed 6%, dregs of beans 7%, the dish dregs of rice 21%, cotton dregs 21%, wheat 16%, rice bran 10%, rice bran meal 7%, calcium dihydrogen phosphate 2%, zeolite powder 2%, bentonite 2%, vitamin and mineral substance premix 1%.
The indoor culture test is found, adopts above-mentioned feed to raise the Mullet fish after 3 months, and the average specific growth rate of Mullet fish (SGR) is 2.40%/d, and feed coefficient is 1.40.
Comparative Examples four:
A kind of feed that can be used for the Mullet fish culture is made by the raw material of following weight item: fish meal 5%, dregs of beans 10%, the dish dregs of rice 21%, cotton dregs 21%, inferior powder 16%, rice bran 10%, wheat bran 14.5%, rice bran meal 7.8%, fish oil 2%, calcium dihydrogen phosphate 1.5%, vitamin and mineral substance premix 1%, choline 0.2%.
The indoor culture test finds that cultivation Mullet fish is after 3 months, and the average specific growth rate of Mullet fish (SGR) is 2.05%/d, and feed coefficient is 1.66.
Embodiment five:
A kind of Mullet fish meal of balanced fatty acid is made by the raw material of following weight item: fish meal 7%, wild pepper seed 3%, dregs of beans 9.4%, the dish dregs of rice 18.3%, cotton dregs 19.3%, wheat 19%, rice bran 13%, calcium dihydrogen phosphate 2%, zeolite powder 2%, bentonite 2%, vitamin and mineral substance premix 1%.
Industrial experimentation is found, adopts above-mentioned feed to raise the Mullet fish after 4 months, and Mullet fish average weight is 1.33 ㎏/tail, and feed coefficient is 1.41, and the feed cost that cultivates the consumption of 1 ㎏ Mullet fish is 5.32 yuan.
Comparative Examples two:
A kind of feed of grass carp is made by the raw material of following weight item: fish meal 6%, dregs of beans 9%, blood meal 3%, the dish dregs of rice 20%, cotton dregs 16%, inferior powder 22%, rice bran meal 5%, wheat bran 14.3%, fish oil 2%, calcium dihydrogen phosphate 1.5%, vitamin and mineral substance premix 1%, choline 0.2%.
Raise the Mullet fish after 4 months with above-mentioned feed, Mullet fish average weight is 1.21 ㎏/tail, and feed coefficient is 2.25, and the feed cost that cultivates the consumption of 1 ㎏ Mullet fish is 6.55 yuan.
By above-described embodiment and Comparative Examples analysis as seen, the Mullet fish meal gaining effect of balanced fatty acid of the present invention is good, and feed conversion rate is high, and the average specific growth rate of Mullet fish is high.
Claims (1)
1. the Mullet fish meal of a balanced fatty acid is characterized in that, by weight percentage, comprising:
Fish meal 4 ~ 8%
Wild pepper seed 3 ~ 6%
Dregs of beans 6 ~ 8%
The dish dregs of rice 15 ~ 30%
Cotton dregs 10 ~ 30%
Wheat 10 ~ 20%
Rice bran 8 ~ 12%
Calcium dihydrogen phosphate 1.5 ~ 2%
Zeolite powder 1 ~ 2%
Bentonite 1 ~ 2%
Soya-bean oil 2～4%.
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| CN2013100188571A CN103005230A (en) | 2013-01-18 | 2013-01-18 | Mullet fodder with balanced fatty acids |
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| CN2013100188571A CN103005230A (en) | 2013-01-18 | 2013-01-18 | Mullet fodder with balanced fatty acids |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103202408A (en) * | 2013-05-10 | 2013-07-17 | 揭阳通威饲料有限公司 | Environment-friendly nutritional type compound feed of mullet |
| CN103621817A (en) * | 2013-10-31 | 2014-03-12 | 郭敦福 | Fish feed |
| CN103636969A (en) * | 2013-11-26 | 2014-03-19 | 青岛嘉瑞生物技术有限公司 | Enteromorpha prolifera added formula and production method of sphyraenus puffed compound feed |
| CN104171496A (en) * | 2014-07-02 | 2014-12-03 | 新希望六和股份有限公司 | Formula feed capable of improving transport resistance of carps |
| CN104872457A (en) * | 2015-06-23 | 2015-09-02 | 通威股份有限公司 | Mixed feed for improving streptococcus resistance of tilapia |
| CN107594223A (en) * | 2017-10-24 | 2018-01-19 | 遵义市播州区共同创业商务服务有限公司 | A kind of fish meal and preparation method thereof |
Citations (2)
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| CN102258135A (en) * | 2010-05-30 | 2011-11-30 | 丁大奎 | Preparation method of mullet feed |
| CN102406088A (en) * | 2011-11-24 | 2012-04-11 | 山东大学威海分校 | High-efficiency enteromorpha additive aquatic feed formula |
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2013
- 2013-01-18 CN CN2013100188571A patent/CN103005230A/en active Pending
Patent Citations (2)
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| CN102258135A (en) * | 2010-05-30 | 2011-11-30 | 丁大奎 | Preparation method of mullet feed |
| CN102406088A (en) * | 2011-11-24 | 2012-04-11 | 山东大学威海分校 | High-efficiency enteromorpha additive aquatic feed formula |
Non-Patent Citations (3)
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| 刘珍等: "小麦在水产饲料中的应用研究进展", 《粮食与饲料工业》, no. 1, 20 January 2005 (2005-01-20), pages 34 - 36 * |
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103202408A (en) * | 2013-05-10 | 2013-07-17 | 揭阳通威饲料有限公司 | Environment-friendly nutritional type compound feed of mullet |
| CN103202408B (en) * | 2013-05-10 | 2014-11-05 | 揭阳通威饲料有限公司 | Environment-friendly nutritional type compound feed of mullet |
| CN103621817A (en) * | 2013-10-31 | 2014-03-12 | 郭敦福 | Fish feed |
| CN103636969A (en) * | 2013-11-26 | 2014-03-19 | 青岛嘉瑞生物技术有限公司 | Enteromorpha prolifera added formula and production method of sphyraenus puffed compound feed |
| CN103636969B (en) * | 2013-11-26 | 2014-11-05 | 青岛嘉瑞生物技术有限公司 | Enteromorpha prolifera added formula and production method of sphyraenus puffed compound feed |
| CN104171496A (en) * | 2014-07-02 | 2014-12-03 | 新希望六和股份有限公司 | Formula feed capable of improving transport resistance of carps |
| CN104872457A (en) * | 2015-06-23 | 2015-09-02 | 通威股份有限公司 | Mixed feed for improving streptococcus resistance of tilapia |
| CN107594223A (en) * | 2017-10-24 | 2018-01-19 | 遵义市播州区共同创业商务服务有限公司 | A kind of fish meal and preparation method thereof |
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Application publication date: 20130403 |