CN103315193A - Cyprinus pellegrini mixed feed - Google Patents
Cyprinus pellegrini mixed feed Download PDFInfo
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- CN103315193A CN103315193A CN201310300224XA CN201310300224A CN103315193A CN 103315193 A CN103315193 A CN 103315193A CN 201310300224X A CN201310300224X A CN 201310300224XA CN 201310300224 A CN201310300224 A CN 201310300224A CN 103315193 A CN103315193 A CN 103315193A
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Abstract
The invention relates to a Cyprinus pellegrini mixed feed and belongs to the technical field of aquaculture. The Cyprinus pellegrini mixed feed comprises the following components: by weight, 8-15% of fish meal, 7-9% of corn gluten meal, 22-28% of soybean meal, 11-15% of cottonseed meal, 10-12% of rapeseed dregs, 6-8% of rice bran, 3.83-11.03% of wheat shorts, 5-7% of brewers yeast, 5.1-5.3% of soya-bean oil, 0.5-1.0% of soya lecithin, 0.7-1.5% of calcium dihydrogen phosphate, 3-4% of zeolite powder, 0.05-0.1% of Vitamin C phosphate, 0.2-0.3% of choline, 0.2-0.4% of salt, 0.01-0.03% of ethoxyquinoline, 0.5-1.0% of a mineral premix, and 0.3-0.8% of a vitamin premix. According to the invention, life habit, nutritional requirement and digestion characteristic of Cyprinus pellegrini are fully considered, and raw materials which are easily digested by Cyprinus pellegrini are used for reasonable compatibility; the feed has good palatability; utilization rate of the feed is high, and the feed causes little pollution to a water body; and raw material sources are stable, price is low, and the feed is suitable for large-scale breeding of Cyprinus pellegrini.
Description
Technical field
The present invention relates to a kind of mixed feed, particularly relate to a kind of major part carp mixed feed, belong to technical field of aquaculture.
Background technology
Major part carp (Cyprinus pellegrini) is subordinate to Cypriniformes, Cyprinidae, carp genus, the commonplace fish of popular name, bullhead.The major part carp is the peculiar famous and precious fish in Yunnan, is one of Yunnan " six your name fishes ", is distributed in River, Lake Xingyun and Qilu Lake.The major part carp with hair oil, meat is tender, matter is bright, deliciously famous deeply be subjected to culturist and consumer's favor inside and outside the province, has higher nutritive value and economic worth.The major part carp is active in water body at the middle and upper levels in groups, easily fishes for, and is the improved seeds of propagating artificially.
At present, the research of major part carp mainly concentrates on the aspects such as morphological feature, ecological distribution, life habit and reproductive biology, and about the research of major part carp nutritional need and feed very few, there is no special compound feed, it is often propagated artificially with other fish feeds and substitutes, and this certainly will will cause that nutrition is unbalanced, growth is slow, feed efficiency is low, breeding water body is seriously polluted and disease such as grows at the problem.
Summary of the invention
The objective of the invention is to remedy the above-mentioned deficiency of prior art, a kind of major part carp mixed feed is provided, reasonable mixture ratio, balanced in nutrition, feed coefficient and cost are lower, mixed feed has taken into full account life habit, nutritional need and the digestive characteristic of major part carp, protein, fat, carbohydrate, the minerals and vitamins level of rational major part carp mixed feed, select the conventional feed raw material of major part carp absorption easy to digest to carry out reasonable compatibility, and improve the stability of feed in water by the extruding granulating process.
In order to realize the foregoing invention purpose, the technical solution used in the present invention: a kind of major part carp mixed feed comprises fish meal, corn protein powder, dregs of beans, Cottonseed Meal, rapeseed dregs, rice bran, inferior powder, brewer's yeast, soya-bean oil, soybean lecithin, calcium dihydrogen phosphate, zeolite powder, vitamin C phosphoric ester, Choline Chloride, salt, ethoxyquinoline, mineral substance premix, vitamin premix, wherein the percentage by weight of various raw materials is: fish meal, 8～15%; Corn protein powder, 7～9%; Dregs of beans, 22～28%; Cottonseed Meal, 11～15%; Rapeseed dregs, 10～12%; Rice bran, 6～8%; Inferior powder, 3.83～11.03%; Brewer's yeast, 5～7%; Soya-bean oil, 5.1～5.3%; Soybean lecithin, 0.5～1.0%; Calcium dihydrogen phosphate, 0.7～1.5%; Zeolite powder, 3～4%; Vitamin C phosphoric ester, 0.05～0.1%; Choline Chloride, 0.2～0.3%; Salt, 0.2～0.4%; Ethoxyquinoline, 0.01～0.03%; Mineral substance premix, 0.5～1.0%; Vitamin premix, 0.3～0.8%; The percentage by weight sum of all raw materials is 100%.
Described soybean lecithin, calcium dihydrogen phosphate, zeolite powder, vitamin C phosphoric ester, Choline Chloride, salt, ethoxyquinoline, mineral substance premix, vitamin premix add according to the conventional feed ratio.
Beneficial effect of the present invention: the present invention has taken into full account life habit, nutritional need and the digestive characteristic of major part carp, protein, fat, carbohydrate, the minerals and vitamins level of rational major part carp mixed feed, select the conventional feed raw material of major part carp absorption easy to digest to carry out reasonable compatibility, satisfy the major part carp and propagate nutritional need under the condition artificially; The feed good palatability; Efficiency of feed utilization is high, and is little to water pollution; The used raw materials enjoy stable sources of this mixed feed, cheap is applicable to the major part carp and raises on a large scale.
The specific embodiment
Below in conjunction with specific embodiment, the present invention is described in further details, understand to make things convenient for the technical staff.But the present invention is not limited to these embodiment.
1, the major part carp is to the demand of crude protein:
Take fish meal, casein and gelatin as the forage protein source, fish oil, soya-bean oil and soybean lecithin are fat source, and dextrin is sugared source, according to the conventional feed mix proportion scheme, prepare the test feed of 5 kinds of different crude protein levels (29%, 34%, 39%, 44%, 49%).All feedstuffs are through the grit of pulverizing, mixing, particle diameter 1.0mm is processed in granulation.Select then same batch of size even (approximately 12.3g), athletic major part carp, Random assignment is in 15 breeding barrels (5 test processed group, every group of 3 repetitions), every barrel of 25 tail fishes.Every day, sooner or later bait throwing in 2 times (07:00,18:00) reached the level of being satiated with food.Breeding water is the running water of aeration dechlorination, adopts the circular flow water system, and the circulatory system adopts machinery and biological filter media, and uses ultraviolet lamp disinfection, water temperature to remain at 18～23 ℃.Through the raising in 10 weeks, test data sees Table 1.
Table 1: different crude protein levels are on the impact (mean value ± standard error) of major part carp growth performance
Annotate: the different alphabetical persons of same column shoulder motes, significant difference (P＜0.05).
As shown in Table 1: in the scope of feed crude protein level 29～49%, the specific growth rate of major part carp is along with the increase of feed crude protein level is the rear downward trend that rises first, and is wherein maximum with 44% group of specific growth rate.With the fish specific growth rate as ordinate, the feed crude protein level is mapped as abscissa, carry out regression analysis with segmented line model and conic model respectively, segmented line model shows that the suitableeest crude protein requirement of major part carp is the 39.3%(95% confidential interval, 37.6～41.0%), conic model shows that the minimum crude protein requirement of major part carp is 34.7～37.3%.Hence one can see that, and the suitable crude protein requirement of major part carp is 37.3～41.0%.
2, different crude protein and crude fat level are on the impact of major part carp growth rate and protein metabolism:
Take fish meal, FPC and FSPC as the forage protein source, fish oil and soybean lecithin are fat source, Strong flour and dextrin are sugared source, 3 crude protein levels (35%, 40%, 45%) and 3 crude fat levels (5%, 9%, 13%) are set, according to the conventional feed mix proportion scheme, prepare 9 kinds of different nitrogen can than test feed.All feedstuffs are through the grit of pulverizing, mixing, particle diameter 2.0mm is processed in granulation.Select then same batch of size even (approximately 40g), athletic major part carp, Random assignment is in 27 breeding barrels (9 test processed group, every group of 3 repetitions), every barrel of 20 tail fishes.Every day, sooner or later bait throwing in 2 times (07:00,18:00) reached the level of being satiated with food.Breeding water is the running water of aeration dechlorination, adopts the circular flow water system, and the circulatory system adopts machinery and biological filter media, and uses ultraviolet lamp disinfection, water temperature to remain at 18～23 ℃.Through the raising in 10 weeks, test data sees Table 2～3.
Table 2: different crude protein and crude fat level are on the impact (mean value ± standard error) of major part carp growth performance
Annotate: the different alphabetical persons of same column shoulder motes, significant difference (P＜0.05).
As shown in Table 2: feed crude protein and the horizontal appreciable impact of crude fat grazing rate, growth performance and the feed efficiency of major part carp.Last heavy, body weight gains and the specific growth rate of 35% crude protein group significantly are lower than other two groups; The feed coefficient of 35% crude protein group is significantly higher than other two groups; The protein efficiency ratio, PER of 40% crude protein group is significantly higher than other two groups.Last heavy, body weight gains and the specific growth rate of 5% crude fat group significantly are lower than other two groups; 5%, the feed coefficient of 9% and 13% crude fat group and protein efficiency ratio, PER there are no significant difference.This shows: as measurement index, suit crude protein, crude fat requirement of major part carp is about respectively 40%, 9% with growth performance and feed efficiency.
Table 3: different crude protein and crude fat level are on the impact (mean value ± standard error) of major part carp plasma proteins metabolic enzyme activity
Annotate: the different alphabetical persons of same column shoulder motes, significant difference (P＜0.05).
As shown in Table 3: feed crude protein and the horizontal appreciable impact of crude fat gamma glutamyltransferase, glutamic-oxalacetic transaminease, glutamic-pyruvic transaminase and alkaline phosphatase activities in the major part carp blood plasma.The glutamic-oxalacetic transaminease activity of 35% crude protein group is significantly higher than other two groups.The gpt activity of 5% crude fat group is significantly higher than other two groups.This shows: crude protein in the major part carp feed, when crude fat content is respectively 40%, 9%, major part carp protein metabolism function is more excellent.
In sum, the suitable crude protein level of major part carp mixed feed is 37.3～41.0%, and the crude fat level is 9%.
3, according to the result of study of above-mentioned major part carp nutritional need, in conjunction with the actual production demand, prepared following major part carp mixed feed.
Embodiment 1
Take by weighing fish meal 8kg, corn protein powder 7kg, dregs of beans 28kg, Cottonseed Meal 15kg, rapeseed dregs 12kg, rice bran 8kg, inferior powder 3.83kg, brewer's yeast 7kg, soya-bean oil 5.3kg, soybean lecithin 0.5kg, calcium dihydrogen phosphate 1kg, zeolite powder 3kg, vitamin C phosphoric ester 0.05kg, Choline Chloride 0.3kg, salt 0.2kg, ethoxyquinoline 0.02kg, mineral substance premix 0.5kg, vitamin premix 0.3kg.
Embodiment 2
Take by weighing fish meal 11kg, corn protein powder 8kg, dregs of beans 25kg, Cottonseed Meal 13kg, rapeseed dregs 11kg, rice bran 7kg, inferior powder 7.93kg, brewer's yeast 6kg, soya-bean oil 5.2kg, soybean lecithin 0.5kg, calcium dihydrogen phosphate 1kg, zeolite powder 3kg, vitamin C phosphoric ester 0.05kg, Choline Chloride 0.3kg, salt 0.2kg, ethoxyquinoline 0.02kg, mineral substance premix 0.5kg, vitamin premix 0.3kg.
Embodiment 3
Take by weighing fish meal 15kg, corn protein powder 9kg, dregs of beans 22kg, Cottonseed Meal 11kg, rapeseed dregs 10kg, rice bran 6kg, inferior powder 11.03kg, brewer's yeast 5kg, soya-bean oil 5.1kg, soybean lecithin 0.5kg, calcium dihydrogen phosphate 1kg, zeolite powder 3kg, vitamin C phosphoric ester 0.05kg, Choline Chloride 0.3kg, salt 0.2kg, ethoxyquinoline 0.02kg, mineral substance premix 0.5kg, vitamin premix 0.3kg.
The raw material of above-described embodiment 1～3 mixed feed was all pulverized 80 mesh sieves in advance except fish oil and soya-bean oil, then all raw material mixes through twin shaft paddle mixer; Enter again that quality-adjusting device is modified, twin (double) screw extruder granulates (according to fish body size adjustment feed particle diameter), oven dry, cooling namely get major part carp mixed feed of the present invention.
Carried out the by a definite date major part carp in 10 weeks (average 40g) culture experiment in August, 2012 in the Aquaculture Science laboratory.Adopt above-described embodiment 1～3 mixed feed to raise the major part carp, culture efficiency is as shown in table 4.
Table 4: embodiment major part carp growth results of property (mean value ± standard error)
Annotate: the different alphabetical persons of same column shoulder motes, significant difference (P＜0.05).
Above result of the test shows: the present invention has taken into full account life habit, nutritional need and the digestive characteristic of major part carp, protein, fat, carbohydrate, minerals and vitamins level in the rational major part carp mixed feed, select the conventional feed raw material of major part carp absorption easy to digest to carry out reasonable compatibility, satisfy the major part carp and propagate nutritional need under the condition artificially; The feed good palatability; Efficiency of feed utilization is high, and is little to water pollution; The used raw materials enjoy stable sources of this mixed feed, cheap is applicable to the major part carp and raises on a large scale.
The content that the present invention describes by embodiment, without departing from the present invention, can also carry out various conversion and be equal to replacement patent of the present invention, therefore, patent of the present invention is not limited to disclosed specific implementation process, and should comprise the whole embodiments that fall in the Patent right requirement scope of the present invention.
Claims (1)
1. major part carp mixed feed, it is characterized in that, described mixed feed comprises fish meal, corn protein powder, dregs of beans, Cottonseed Meal, rapeseed dregs, rice bran, inferior powder, brewer's yeast, soya-bean oil, soybean lecithin, calcium dihydrogen phosphate, zeolite powder, vitamin C phosphoric ester, Choline Chloride, salt, ethoxyquinoline, mineral substance premix, vitamin premix, wherein the percentage by weight of various raw materials is: fish meal, 8～15%; Corn protein powder, 7～9%; Dregs of beans, 22～28%; Cottonseed Meal, 11～15%; Rapeseed dregs, 10～12%; Rice bran, 6～8%; Inferior powder, 3.83～11.03%; Brewer's yeast, 5～7%; Soya-bean oil, 5.1～5.3%; Soybean lecithin, 0.5～1.0%; Calcium dihydrogen phosphate, 0.7～1.5%; Zeolite powder, 3～4%; Vitamin C phosphoric ester, 0.05～0.1%; Choline Chloride, 0.2～0.3%; Salt, 0.2～0.4%; Ethoxyquinoline, 0.01～0.03%; Mineral substance premix, 0.5～1.0%; Vitamin premix, 0.3～0.8%; The percentage by weight sum of all raw materials is 100%.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105010774A (en) * | 2014-04-28 | 2015-11-04 | 河南金尚德源生态科技有限公司 | Later-stage compound feed for cyprinus carpio and producing and feeding methods of later-stage compound feed |
| CN105146102A (en) * | 2015-09-15 | 2015-12-16 | 安徽天泽饲料有限责任公司 | Grease and oil residue premix for feed |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101912053A (en) * | 2010-07-19 | 2010-12-15 | 玉溪快大多畜牧科技有限公司 | Formulation technology of compound feed for carps |
| CN103039731A (en) * | 2012-12-13 | 2013-04-17 | 浙江澳华饲料有限公司 | Mixed feed for mixed aquaculture of freshwater fish |
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Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101912053A (en) * | 2010-07-19 | 2010-12-15 | 玉溪快大多畜牧科技有限公司 | Formulation technology of compound feed for carps |
| CN103039731A (en) * | 2012-12-13 | 2013-04-17 | 浙江澳华饲料有限公司 | Mixed feed for mixed aquaculture of freshwater fish |
Non-Patent Citations (2)
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105010774A (en) * | 2014-04-28 | 2015-11-04 | 河南金尚德源生态科技有限公司 | Later-stage compound feed for cyprinus carpio and producing and feeding methods of later-stage compound feed |
| CN105146102A (en) * | 2015-09-15 | 2015-12-16 | 安徽天泽饲料有限责任公司 | Grease and oil residue premix for feed |
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| CN103315193B (en) | 2014-11-05 |
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Effective date of registration: 20190708 Address after: 530031 Shajing Department Store, Wuyi West Road, Nanning City, Guangxi Zhuang Autonomous Region Patentee after: Nanning Haibaolu Aquatic Feed Co., Ltd. Address before: 650201 Yunnan Yunnan Agricultural University, Heilongtan, Panlong District, Kunming City, Yunnan Province Patentee before: Yunnan Agricultural University |
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