CN101984848A - Tilapia mossambica overwintering feed - Google Patents
Tilapia mossambica overwintering feed Download PDFInfo
- Publication number
- CN101984848A CN101984848A CN201010558890XA CN201010558890A CN101984848A CN 101984848 A CN101984848 A CN 101984848A CN 201010558890X A CN201010558890X A CN 201010558890XA CN 201010558890 A CN201010558890 A CN 201010558890A CN 101984848 A CN101984848 A CN 101984848A
- Authority
- CN
- China
- Prior art keywords
- feed
- meal
- tilapia mossambica
- tilapia
- winter
- 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.)
- Granted
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
- Y02A40/818—Alternative feeds for fish, e.g. in aquacultures
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/80—Food processing, e.g. use of renewable energies or variable speed drives in handling, conveying or stacking
- Y02P60/87—Re-use of by-products of food processing for fodder production
Abstract
The invention discloses a Tilapia mossambica overwintering feed. The feed is prepared from the following raw materials in percentage by weight: 20-40% of bean pulp, 0-5% of fish meal, 15-40% of miscellaneous meal, 20-35% of wheat flour, 2-5% of fish oil and 0.03-0.05% of Vitamin E, wherein the miscellaneous meal is one or more of rapeseed meal, cotton seed meal, peanut meal and rice bran meal. The crude protein content and crude fat content of the feed are 25-30% and 5-7% respectively. In the invention, the fish oil containing polyunsaturated fatty acids is used to improve the fat level of the complete feed, thus providing sufficient energy for the Tilapia mossambica; at the same time, the Vitamin E is added properly, thus strengthening ingestion of the vitamin, improving nutrient balance of the Tilapia mossambica, improving the immunity of the Tilapia mossambica, and intensifying the soma and cold and disease resistances of the Tilapia mossambica, thereby ensuring that the Tilapia mossambicas successfully live through the winter and improving the security coefficient of overwintering cultivation.
Description
Technical field
The present invention relates to Tilapia mossambica and culture the field, relate in particular to a kind of living through winter for tilapia feed.
Background technology
Tilapia mossambica (Oreochromis niloticus x O.aureus) is that Perciformes eel section Tilapia mossambica belongs to, have that growth and breeding is fast, the culture-cycle is short, feeding habits are wide, the bait requirement is low, disease is few, the strong and seed advantage such as solution easily to environmental suitability, be the main economic fish in African fresh water and the degree of saltiness water waters, promoted in the whole world as good breed object.But Tilapia mossambica is a warm water fishes, not anti-low high temperature, and the existence temperature range is 12～35 ℃, and the optimum growth temperature is 24 ℃～32 ℃, and water temperature drops to 14 ℃ and stops to ingest, just may be dead below 12 ℃.Guangxi, Guangdong is that Tilapia mossambica is cultured big the province, winter temperature can be reduced to about 5 ℃ and be kept 3～4 months, have a large amount of fingerlings, adult fish and parent population to survive the winter during this time, some death is all arranged over the years, particularly the sleet freeze disaster has brought massive losses for southern Tilapia mossambica aquaculture at the beginning of 2008.Therefore, over wintering becomes the key technical problem that the Tilapia mossambica aquaculture needs to be resolved hurrily.Yet the reason of fish overwinter death is a lot, and except that heredity and water quality factors, nutrient imbalance causes immunity degradation also very important, and so, it is significant to improve its cold hardiness by the nutrition approach.
Summary of the invention
The technical problem to be solved in the present invention provides a kind of living through winter for tilapia feed, improves its disease-resistant and anti-stress ability with the nutrition of strengthening Tilapia mossambica, helps its smooth over wintering, improves survival rate.
Adopt following technical scheme for solving the problems of the technologies described above the present invention: the living through winter for tilapia feed, mainly make by following raw materials by weight percent:
Dregs of beans 20～40%
Fish meal 0～5%
The assorted dregs of rice 15～40%
Wheat flour 20～35%
Fish oil 2～5%
Vitamin E 0.03～0.05%.
The assorted dregs of rice are one or more in rapeseed dregs, the cottonseed dregs of rice, peanut meal, the rice bran meal.
This feed comprises that also percentage by weight is 0～3% phosphatide feed and 1～4% additive, and described additive is the mixture of vitamin and mineral matter.
The crude protein of this feed and crude fat content are respectively 25～30% and 5～7%.
Fortification has bigger influence to Tilapia mossambica growth and survival condition before surviving the winter, and the present invention promptly contains the fat level of the fish oil raising perfect compound feed of highly unsaturated fatty acid by employing, provide sufficient energy to Tilapia mossambica; Suitably add vitamin E simultaneously, forced for vitamins is taken in, to improve the disease-resistant and anti-stress ability of Tilapia mossambica.Therefore, use living through winter for tilapia feed of the present invention, can effectively improve the nutrient balance of Tilapia mossambica, improve its immunity, build up health and cold-resistant resistance against diseases, thereby ensure that Tilapia mossambica survives the winter smoothly, improved the safety coefficient of surviving the winter and culturing.
The specific embodiment
Embodiment 1
Living through winter for tilapia feed, its basic components mainly are following raw materials by weight percent:
Dregs of beans 20%
Fish meal 5%
Rapeseed dregs 20%, the cottonseed dregs of rice 13%, rice bran meal 2.5%
Wheat flour 33%
Fish oil 3.5%
Vitamin E 0.03%.
All the other 2.97% are additive, comprise 1% premix, 1.67% calcium monohydrogen phosphate and 0.3% salt.
Adopt following method to prepare the living through winter for tilapia feed according to above-mentioned prescription: earlier dregs of beans, fish meal, rapeseed dregs, the cottonseed dregs of rice, rice bran meal to be pulverized respectively, getting wheat flour then mixes with the raw material that crushes, add again fish oil, vitamin E and additive etc. further preparation mix, through modified, granulate promptly.
The crude protein of gained feed, crude fat, ash content, moisture are respectively 30%, 5%, 7.5%, 10% after measured.
Embodiment 2
Living through winter for tilapia feed, its basic components mainly are following raw materials by weight percent:
Dregs of beans 31%
Fish meal 3%
Rapeseed dregs 8%, rice bran meal 7%, peanut meal 8.5%
Wheat flour 35%
Fish oil 2%
Vitamin E 0.04%
All the other 5.46% are phosphatide feed (2.2%) and additive (3.26%), and additive comprises 1% premix, 1.96% calcium monohydrogen phosphate and 0.3% salt.
The preparation method is with embodiment 1.
The crude protein of gained feed, crude fat, ash content, moisture are respectively 28.5%, 5%, 7%, 9.8% after measured.
Embodiment 3
Living through winter for tilapia feed, its basic components mainly are following raw materials by weight percent:
Dregs of beans 25%
Fish meal 2%
Rapeseed dregs 17%, rice bran meal 18%
Wheat flour 28%
Fish oil 5.0%
Vitamin E 0.04%
All the other 4.96% are phosphatide feed (1.9%) and additive (3.06%), and additive comprises 1% premix, 1.76% calcium monohydrogen phosphate and 0.3% salt.
The preparation method is with embodiment 1.
The crude protein of gained feed, crude fat, ash content, moisture are respectively 25%, 7%, 8%, 10.5% after measured.
Embodiment 4
Living through winter for tilapia feed, its basic components mainly are following raw materials by weight percent:
Dregs of beans 40%
Fish meal 0%
Rapeseed dregs 10%, rice bran meal 20%
Wheat flour 21.8%
Fish oil 4%
Vitamin E 0.05%
All the other 4.15% are phosphatide feed (1%) and additive (3.15%), and additive comprises 1% premix, 1.85% calcium monohydrogen phosphate and 0.3% salt.
The preparation method is with embodiment 1.
The crude protein of gained feed, crude fat, ash content, moisture are respectively 27.5%, 5.6%, 7.5%, 11% after measured.
Contrast test
(prescription is dregs of beans 21.7% with Tilapia mossambica normal diet 1, fish meal 5%, the dish dregs of rice 15%, cotton dregs 10%, rice bran meal 10%, wheat flour 33%, soya-bean oil 2%, additive 3.3%, crude protein and crude fat content are respectively 28%, 3.2%), (prescription is dregs of beans 21% to normal diet 2, the dish dregs of rice 15.5%, cotton dregs 10%, rice bran meal 15%, wheat flour 33%, soya-bean oil 1.2%, lard 1.0%, additive 3.3%, crude protein and crude fat content are respectively 25%, 3.5%) and embodiment 1 to 4 gained living through winter for tilapia feed compare test, concrete steps are as follows:
In the pond net box cultivating system, survive the winter and select the previous moon physique stalwartness, Tilapia mossambica kind that body weight is close and carry out promptly the throw something and feed feed of embodiment 1 to 4 of fortification, and the normal diet 1 and 2 of throwing something and feeding simultaneously compares, and survives the winter to finish the back fish body is counted the comparison of weighing.
Contrast test data such as table 1.
The table 1 Tilapia mossambica normal diet and the feed contrast test overall target table of surviving the winter
Annotate: the same columns value differences that data subscript English alphabet is identical in the table is remarkable (p＞0.05) not.
Comparative test result shows: adopt surviving the winter of living through winter for tilapia feed of the present invention to culture weightening finish and survival rate all is significantly higher than normal diet, this explanation is by improving the mode of feed formula enriched nutritive, improved the nutrition condition of fingerling, improve its disease-resistant and anti-stress ability, strengthened physique and the cold-resistant resistance against diseases of fish.
Claims (4)
1. living through winter for tilapia feed is characterized in that this feed mainly made by following raw materials by weight percent:
Dregs of beans 20～40%
Fish meal 0～5%
The assorted dregs of rice 15～40%
Wheat flour 20～35%
Fish oil 2～5%
Vitamin E 0.03～0.05%.
2. living through winter for tilapia feed according to claim 1 is characterized in that: the described assorted dregs of rice are one or more in rapeseed dregs, the cottonseed dregs of rice, peanut meal, the rice bran meal.
3. living through winter for tilapia feed according to claim 2 is characterized in that: described feed comprises that also percentage by weight is 0～3% phosphatide feed and 1～4% additive, and described additive is the mixture of vitamin and mineral matter.
4. according to the arbitrary described living through winter for tilapia feed of claim 1 to 3, it is characterized in that: the crude protein of described feed and crude fat content are respectively 25～30% and 5～7%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010558890XA CN101984848B (en) | 2010-11-25 | 2010-11-25 | Tilapia mossambica overwintering feed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010558890XA CN101984848B (en) | 2010-11-25 | 2010-11-25 | Tilapia mossambica overwintering feed |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101984848A true CN101984848A (en) | 2011-03-16 |
| CN101984848B CN101984848B (en) | 2012-08-22 |
Family
ID=43709288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010558890XA Expired - Fee Related CN101984848B (en) | 2010-11-25 | 2010-11-25 | Tilapia mossambica overwintering feed |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101984848B (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102669462A (en) * | 2012-05-10 | 2012-09-19 | 镇江市丹徒区荣炳洋湖鹅业专业合作社 | Vinegar residue compound feed for freshwater fish |
| CN102669464A (en) * | 2012-05-10 | 2012-09-19 | 镇江市丹徒区荣炳洋湖鹅业专业合作社 | Vinegar residue compound feed for flattening freshwater fishes |
| CN103120269A (en) * | 2013-03-14 | 2013-05-29 | 盐城工学院 | Pike overwintering feed and production method thereof |
| CN103271249A (en) * | 2013-06-14 | 2013-09-04 | 百洋水产集团股份有限公司 | Health-care fodder for freshwater fish |
| CN103652416A (en) * | 2013-11-11 | 2014-03-26 | 青岛文创科技有限公司 | Tilapia mossambica overwintering feed |
| CN103734060A (en) * | 2014-01-09 | 2014-04-23 | 中国水产科学研究院淡水渔业研究中心 | Method for improving overwintering survival rate and qualities of oreochromis niloticus fries |
| CN104366103A (en) * | 2014-11-14 | 2015-02-25 | 广西师范大学 | Overwintering feed for tilapia mossambica and preparation method thereof |
| CN104489285A (en) * | 2014-11-11 | 2015-04-08 | 张明 | Composite feed for tilapia |
| CN104621376A (en) * | 2014-08-08 | 2015-05-20 | 珠海海龙生物科技有限公司 | Overwintering feed for pelteobagrus fulvidraco and applications of feed |
| CN112674204A (en) * | 2019-12-06 | 2021-04-20 | 海南勤富实业有限公司 | Production method and process of tilapia feed |
| CN113475643A (en) * | 2021-07-02 | 2021-10-08 | 广州观星农业科技有限公司 | Functional compound feed for tilapia and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101473904A (en) * | 2009-01-19 | 2009-07-08 | 中山大学 | Tilapia feed formula |
| CN101756075A (en) * | 2010-03-04 | 2010-06-30 | 江苏得善绿色水产股份有限公司 | Tilapia feedstuff |
| CN101869227A (en) * | 2010-06-13 | 2010-10-27 | 湛江恒兴特种饲料有限公司 | Compound feed of tilapia |
-
2010
- 2010-11-25 CN CN201010558890XA patent/CN101984848B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101473904A (en) * | 2009-01-19 | 2009-07-08 | 中山大学 | Tilapia feed formula |
| CN101756075A (en) * | 2010-03-04 | 2010-06-30 | 江苏得善绿色水产股份有限公司 | Tilapia feedstuff |
| CN101869227A (en) * | 2010-06-13 | 2010-10-27 | 湛江恒兴特种饲料有限公司 | Compound feed of tilapia |
Non-Patent Citations (2)
| Title |
|---|
| 《水利渔业》 19891231 佐藤秀一等 罗非鱼对维生素E的需求量及其与饲料脂质含量的关系 48-51,54 , 第06期 2 * |
| 《水利渔业》 20041231 高红梅等 鱼类营养代谢病 67-69 第24卷, 第02期 2 * |
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102669464A (en) * | 2012-05-10 | 2012-09-19 | 镇江市丹徒区荣炳洋湖鹅业专业合作社 | Vinegar residue compound feed for flattening freshwater fishes |
| CN102669462A (en) * | 2012-05-10 | 2012-09-19 | 镇江市丹徒区荣炳洋湖鹅业专业合作社 | Vinegar residue compound feed for freshwater fish |
| CN103120269B (en) * | 2013-03-14 | 2014-09-17 | 盐城工学院 | Pike overwintering feed and production method thereof |
| CN103120269A (en) * | 2013-03-14 | 2013-05-29 | 盐城工学院 | Pike overwintering feed and production method thereof |
| CN103271249A (en) * | 2013-06-14 | 2013-09-04 | 百洋水产集团股份有限公司 | Health-care fodder for freshwater fish |
| CN103271249B (en) * | 2013-06-14 | 2014-11-19 | 百洋水产集团股份有限公司 | Health-care fodder for freshwater fish |
| CN103652416A (en) * | 2013-11-11 | 2014-03-26 | 青岛文创科技有限公司 | Tilapia mossambica overwintering feed |
| CN103734060A (en) * | 2014-01-09 | 2014-04-23 | 中国水产科学研究院淡水渔业研究中心 | Method for improving overwintering survival rate and qualities of oreochromis niloticus fries |
| CN104621376A (en) * | 2014-08-08 | 2015-05-20 | 珠海海龙生物科技有限公司 | Overwintering feed for pelteobagrus fulvidraco and applications of feed |
| CN104489285A (en) * | 2014-11-11 | 2015-04-08 | 张明 | Composite feed for tilapia |
| CN104366103A (en) * | 2014-11-14 | 2015-02-25 | 广西师范大学 | Overwintering feed for tilapia mossambica and preparation method thereof |
| CN112674204A (en) * | 2019-12-06 | 2021-04-20 | 海南勤富实业有限公司 | Production method and process of tilapia feed |
| CN113475643A (en) * | 2021-07-02 | 2021-10-08 | 广州观星农业科技有限公司 | Functional compound feed for tilapia and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101984848B (en) | 2012-08-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101984848B (en) | Tilapia mossambica overwintering feed | |
| CN102919600B (en) | Complete feed for laying hens at brood time and preparation method thereof | |
| CN102613435B (en) | Compound feed for grass carp wintering and preparation method thereof | |
| CN102326688A (en) | Compound feed for broilers of 3 to 5 weeks and preparation method of compound feed | |
| CN105166455A (en) | New-type environmentally protective, nutritional, and high-efficient pelteobagrus fulvidraco compound feed | |
| CN104431635A (en) | Special topmouth culter overwintering mixed feed and preparation method thereof | |
| CN105076877A (en) | Schizothorax prenanti parent fish feed | |
| CN101869213A (en) | Complete compound granular feed and preparation method and application thereof | |
| CN102258158B (en) | Grass carp feed containing fermented rapeseed meal and fermented cottonseed meal and preparation method thereof | |
| CN104286577A (en) | Powdery formula feed for trionyx sinensis juveniles special for greenhouse breeding mode | |
| CN103478475B (en) | Brachymystax lenok parent fish nutrient enrichment dry-fresh composite feed and preparation method thereof | |
| CN102599361A (en) | Efficient growth-promoting mixed feed for Trachinotus ovatus | |
| CN104472955A (en) | Feed for postpartum Huchotaimen parent fish | |
| CN109463571A (en) | A kind of feed improving fish crop and resistance | |
| CN104489285A (en) | Composite feed for tilapia | |
| CN104489397A (en) | Special feed for grass carps in summer | |
| CN104782935A (en) | Feed for parent turtles of pelodiscus sinensis and manufacturing method of feed | |
| CN101822229B (en) | Installation healthy high-yield culture technique of clarias leather | |
| CN105661106A (en) | Feed for overwintering domestication of grass carp and preparation method thereof and grass carp overwintering culture method | |
| CN105614178A (en) | Mixed feed special for tilapia overwintering and preparation method thereof | |
| CN105010816A (en) | Breeding eel feed and preparation method thereof | |
| CN104824340A (en) | Chinese softshell turtle parent turtle feed and producing method thereof | |
| KR101791531B1 (en) | Complete formular feed using yellow earth for juvenile sea cucumber production | |
| CN102342375A (en) | Feed for broiler chicken | |
| CN102488107B (en) | Organoselenium enriched goose meat and production 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120822 Termination date: 20161125 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |