CN103931879B - A kind of for the production of PUFA, EPA and the high and feed of the functional duck meat that n-6 PUFA/n-3 PUFA is low of DHA content - Google Patents
A kind of for the production of PUFA, EPA and the high and feed of the functional duck meat that n-6 PUFA/n-3 PUFA is low of DHA content Download PDFInfo
- Publication number
- CN103931879B CN103931879B CN201410120084.2A CN201410120084A CN103931879B CN 103931879 B CN103931879 B CN 103931879B CN 201410120084 A CN201410120084 A CN 201410120084A CN 103931879 B CN103931879 B CN 103931879B
- Authority
- CN
- China
- Prior art keywords
- fattening period
- duck
- meat
- seal oil
- meat duck
- 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.)
- Expired - Fee Related
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
- 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
Landscapes
- Fodder In General (AREA)
Abstract
The invention discloses a kind of for the production of PUFA, EPA and the high and feed of the functional duck meat that n-6PUFA/n-3PUFA is low of DHA content.What this feed was made up of meat duck fattening period normal diet and seal oil contains seal oil meat duck fattening period feed; The quality of described seal oil is the 0.5%-1.5% of described meat duck fattening period normal diet, and described meat duck fattening period normal diet is not containing seal oil.The present invention is directed to the feature that PUFA in duck is low and out of proportion, according to the philosophy and technique of Animal physiology, animal nutrition, utilize seal oil as additive, improve the aliphatic acid composition of daily grain of meat duck, improve the enrichment degree of PUFA in duck, thus produce the functional form duck that PUFA content is high, EPA content is high, DHA content is high, n-6/n-3PUFA ratio is low.
Description
The divisional application that the application is application number is 201310068754.6, the applying date is on 03 04th, 2013, invention and created name is " for the production of PUFA, EPA and the high and feed of the functional duck meat that n-6PUFA/n-3PUFA is low of DHA content ".
Technical field
The present invention relates to a kind of fleshy duck fodder, particularly a kind of for the production of PUFA, EPA and the high and feed of the functional duck meat that n-6PUFA/n-3PUFA is low of DHA content.
Background technology
Along with the raising of people's living standard, in people's diet, the ratio of meat continues to increase, and therefrom obtains a large amount of fat.The aliphatic acid forming animal tallow can be divided into saturated fatty acid and unrighted acid substantially by its saturation degree and nutrient functional, and unrighted acid can be divided into again monounsaturated fatty acids and polyunsaturated fatty acid two class according to its undersaturated degree.Modern food Nutritional studies shows, content of polyunsaturated fatty acid in diet and the health of human body have substantial connection, the effect of n-3 polyunsaturated fatty acid is wherein particularly outstanding, the intake improving n-3 polyunsaturated fatty acid in diet contributes to keeping the physiological function of cell, the activity of the cholesterol level reduced in blood fat and blood, reduction blood viscosity, raising brain cell, thus reduces the incidence of disease of cardiovascular and cerebrovascular disease.Particularly, the eicosapentaenoic acid (EPA) in n-3 polyunsaturated fatty acid and DHA (DHA) have important physiological action to human body.EPA is to promoting the metabolism of saturated fatty acid in body, preventing the fatty deposition at vascular wall, preventing hypertension and cardiovascular and cerebrovascular disease etc. to have good function.The cranial nerve of DHA to child grows, baby's visual development, children ' s intelligence development etc. have vital effect, and have the effect of antiallergy, develop immunitypty.But in conventional meat product, the ratio of polyunsaturated fatty acid is usually lower, and polyunsaturated fatty acid is main mainly with n-6 polyunsaturated fatty acid, the ratio of n-3/n-6 aliphatic acid is very low, by the meat diet of routine, is difficult to the intake increasing n-3 polyunsaturated fatty acid.
Duck is one of meat sources important in people's meals, has the features such as rich in protein, moderate fat content, Fat Distribution are even, and because of its eating method various, dark liking by broad masses of the people.But in the conventional duck produced, aliphatic acid forms primarily of saturated fatty acid, and polyunsaturated fatty acid ratio is low, and based on n-6 polyunsaturated fatty acid, the ratio of n-6/n-3 is higher, hardly containing functional fatty acids such as EPA and DHA.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of meat duck fattening period feed that can be used for production functional duck meat.
What meat duck fattening period feed provided by the present invention was made up of meat duck fattening period normal diet and seal oil contains seal oil meat duck fattening period feed, the described quality containing seal oil described in seal oil meat duck fattening period feed is the 0.5%-1.5% of described meat duck fattening period normal diet, and described meat duck fattening period normal diet is not containing seal oil.
Describedly specifically can be following 1 containing seal oil meat duck fattening period feed)-15) in any one:
1) described containing in seal oil meat duck fattening period feed, the quality of described seal oil is the 0.5%-1.5% of described meat duck fattening period normal diet;
2) described containing in seal oil meat duck fattening period feed, the quality of described seal oil is the 0.5%-1.25% of described meat duck fattening period normal diet;
3) described containing in seal oil meat duck fattening period feed, the quality of described seal oil is the 0.5%-1.0% of described meat duck fattening period normal diet;
4) described containing in seal oil meat duck fattening period feed, the quality of described seal oil is the 0.5%-0.75% of described meat duck fattening period normal diet;
5) described containing in seal oil meat duck fattening period feed, the quality of described seal oil is the 0.75%-1.5% of described meat duck fattening period normal diet;
6) described containing in seal oil meat duck fattening period feed, the quality of described seal oil is the 0.75%-1.2% of described meat duck fattening period normal diet;
7) described containing in seal oil meat duck fattening period feed, the quality of described seal oil is the 0.75%-1.0% of described meat duck fattening period normal diet;
8) described containing in seal oil meat duck fattening period feed, the quality of described seal oil is the 1.0%-1.5% of described meat duck fattening period normal diet;
9) described containing in seal oil meat duck fattening period feed, the quality of described seal oil is the 1.0%-1.25% of described meat duck fattening period normal diet;
10) described containing in seal oil meat duck fattening period feed, the quality of described seal oil is the 1.25%-1.5% of described meat duck fattening period normal diet;
11) described containing in seal oil meat duck fattening period feed, the quality of described seal oil is 0.5% of described meat duck fattening period normal diet;
12) described containing in seal oil meat duck fattening period feed, the quality of described seal oil is 0.75% of described meat duck fattening period normal diet;
13) described containing in seal oil meat duck fattening period feed, the quality of described seal oil is 1.0% of described meat duck fattening period normal diet;
14) described containing in seal oil meat duck fattening period feed, the quality of described seal oil is 1.25% of described meat duck fattening period normal diet;
15) described containing in seal oil meat duck fattening period feed, the quality of described seal oil is 1.5% of described meat duck fattening period normal diet.
Wherein, above-mentioned 1) described containing in seal oil meat duck fattening period feed, PUFA accounts for the 60.80%-66.22% of TFA quality, and the mass values of n-3PUFA and n-6PUFA is 0.06-0.10.
Above-mentioned 2) described containing in seal oil meat duck fattening period feed, PUFA accounts for the 60.80%-61.86% of TFA quality, and the mass values of n-3PUFA and n-6PUFA can be 0.06-0.09;
Above-mentioned 3) described containing in seal oil meat duck fattening period feed, PUFA accounts for the 60.80%-61.51% of TFA quality, and the mass values of n-3PUFA and n-6PUFA can be 0.06-0.08;
Above-mentioned 4) described containing in seal oil meat duck fattening period feed, PUFA accounts for the 60.80%-61.15% of TFA quality, and the mass values of n-3PUFA and n-6PUFA can be 0.06-0.07;
Above-mentioned 5) described containing in seal oil meat duck fattening period feed, PUFA accounts for the 61.15%-66.22% of TFA quality, and the mass values of n-3PUFA and n-6PUFA can be 0.07-0.10;
Above-mentioned 6) described containing in seal oil meat duck fattening period feed, PUFA accounts for the 61.15%-61.86% of TFA quality, and the mass values of n-3PUFA and n-6PUFA can be 0.07-0.09;
Above-mentioned 7) described containing in seal oil meat duck fattening period feed, PUFA accounts for the 61.15%-61.51% of TFA quality, and the mass values of n-3PUFA and n-6PUFA can be 0.07-0.08;
Above-mentioned 8) described containing in seal oil meat duck fattening period feed, PUFA accounts for the 61.51%-66.22% of TFA quality, and the mass values of n-3PUFA and n-6PUFA is 0.08-0.10;
Above-mentioned 9) described containing in seal oil meat duck fattening period feed, PUFA accounts for the 61.51%-61.86% of TFA quality, and the mass values of n-3PUFA and n-6PUFA is 0.08-0.09;
Above-mentioned 10) described containing in seal oil meat duck fattening period feed, PUFA accounts for the 61.86%-66.22% of TFA quality, and the mass values of n-3PUFA and n-6PUFA is 0.09-0.10;
Above-mentioned 11) described containing in seal oil meat duck fattening period feed, the mass percentage that PUFA accounts for TFA is 60.80%, n-3PUFA/n-6PUFA is 0.06;
Above-mentioned 12) described containing in seal oil meat duck fattening period feed, the mass percentage that PUFA accounts for TFA is 61.15%, n-3PUFA/n-6PUFA is 0.07;
Above-mentioned 13) described containing in seal oil meat duck fattening period feed, the mass percentage that PUFA accounts for TFA is 61.51%, n-3PUFA/n-6PUFA is 0.08;
Above-mentioned 14) described containing in seal oil meat duck fattening period feed, the mass percentage that PUFA accounts for TFA is 61.86%, n-3PUFA/n-6PUFA is 0.09;
Above-mentioned 15) described containing in seal oil meat duck fattening period feed, the mass percentage that PUFA accounts for TFA is 66.22%, n-3PUFA/n-6PUFA is 0.10.
In above-mentioned seal oil, PUFA can account for the 40%-50% of TFA quality, and the mass values of n-6PUFA and n-3PUFA can be 0.45-0.55.
In one embodiment of the invention, in described seal oil, the mass values that PUFA accounts for 44.97%, n-6PUFA and n-3PUFA of TFA quality is 0.51.
Described meat duck fattening period normal diet is not except containing except seal oil, and other raw material all can be identical with meat duck fattening period conventional feed, as also contained energy feed, protein feeds, mineral feed and vitamin feed; Further, described meat duck fattening period normal diet also can contain antioxidant.Described meat duck fattening period normal diet can be made up of energy feed, protein feeds, mineral feed and vitamin feed, also can be made up of energy feed, protein feeds, mineral feed, vitamin feed and antioxidant, certainly, the non-nutritive additives such as anticorrisive agent, colouring agent, flavor enhancement, medicinal health-care agent, growth promoter can also be added again in described meat duck fattening period normal diet.
Described energy feed can be conventional pig energy feed, as being selected from least one in following substances: Gu Shi, bran, potato, grass-seed and tree are real.In one embodiment of the invention, described paddy is real can be corn and wheat bran.
Described protein feeds can be conventional pig protein feeds, as being selected from least one in following substances: Soybean Meal, Cottonseed Meal, corn germ cake, meat meal tankage, rapeseed dregs, peanut meal and the certain herbaceous plants with big flowers dregs of rice etc.In one embodiment of the invention, described protein feeds is Soybean Meal, Cottonseed Meal, corn germ cake and meat meal tankage.
Described mineral feed can be selected from stone flour, calcium bicarbonate, salt, oyster shell whiting, bone meal, calcium monohydrogen phosphate, calcium carbonate, salt, copper sulphate, ferrous sulfate, manganese sulfate, KI, zinc oxide, sodium selenite and cobalt chloride etc.In one embodiment of the invention, described mineral feed is stone flour, calcium bicarbonate and salt.
Described vitamin feed can be conventional vitamin feed, as being selected from least one in following substances: vitamin A, vitamine D3, vitamin E, Vitamin K3, vitamin B1 g, vitamin B2, vitamin B6, vitamin B12, nicotinic acid, D-VB5 calcium, biotin, antioxidant described in Choline Chloride can be vitamin E (alpha-tocopherol) or butylated hydroxy anisole (BHA).
In an embodiment of the present invention, the meat duck fattening period normal diet be made up of the raw material of following proportioning is provided:
In every kilogram of described premix, containing 10000-13000 ten thousand IU vitamin A, 2000-3000IU vitamin D
3, 15-25IU vitamin E, 2-3mg vitamin K
3, 1.5-3mg Cobastab
1, 5-10mg Cobastab
2, 0.01-0.04mg Cobastab
12, 0.02-0.04mg biotin, 20-70mg nicotinic acid, 1-2mg folic acid, 10-15mg pantothenic acid, 5-10mg copper, 60-100mg iron, 50-90mg zinc, 70-130mg manganese, 0.2-0.5mg iodine, 0.1-0.3mg selenium, all the other are stone flour.
Described meat duck fattening period normal diet specifically can be made up of the raw material of following proportioning:
In every kilogram of described premix, containing 12,500 ten thousand IU vitamin As, 2500IU vitamin D
3, 18.75IU vitamin E, 2.65mg vitamin K
3, 2mg Cobastab
1, 6mg Cobastab
2, 0.025mg Cobastab
12, 0.0325mg biotin, 50mg nicotinic acid, 1.25mg folic acid, 12mg pantothenic acid, 8mg copper, 80mg iron, 75mg zinc, 100mg manganese, 0.35mg iodine, 0.15mg selenium, all the other are stone flour.
The above-mentioned at least one characteristic that can have containing seal oil meat duck fattening period feed in A1-A6, described have at least one characteristic in A1-A6 containing seal oil meat duck fattening period feed, described A1 be in the functional duck meat adopting described method for breeding of feeding containing seal oil meat duck fattening period feed to produce at whole fattening period to meat duck PUFA content higher than PUFA content in the common duck produced at the method for breeding that whole fattening period adopts described meat duck fattening period normal diet to feed described meat duck; Described A2 be in the functional duck meat adopting described method for breeding of feeding containing seal oil meat duck fattening period feed to produce at whole fattening period to meat duck n-3PUFA content higher than n-3PUFA content in the common duck produced at the method for breeding that whole fattening period adopts described meat duck fattening period normal diet to feed described meat duck; Described A3 is the mass values of mass values higher than n-3PUFA and n-6PUFA in the common duck produced at the method for breeding that whole fattening period adopts described meat duck fattening period normal diet to feed described meat duck of n-3PUFA and n-6PUFA in the functional duck meat adopting described method for breeding of feeding containing seal oil meat duck fattening period feed to produce at whole fattening period to meat duck; Described A4 be in the functional duck meat adopting described method for breeding of feeding containing seal oil meat duck fattening period feed to produce at whole fattening period to meat duck n-6PUFA content lower than n-6PUFA content in the common duck produced at the method for breeding that whole fattening period adopts described meat duck fattening period normal diet to feed described meat duck; Described A5 be in the functional duck meat adopting described method for breeding of feeding containing seal oil meat duck fattening period feed to produce at whole fattening period to meat duck DHA content higher than DHA content in the common duck produced at the method for breeding that whole fattening period adopts described meat duck fattening period normal diet to feed described meat duck; Described A6 be in the functional duck meat adopting described method for breeding of feeding containing seal oil meat duck fattening period feed to produce at whole fattening period to meat duck EPA content higher than EPA content in the common duck produced at the method for breeding that whole fattening period adopts described meat duck fattening period normal diet to feed described meat duck.
Described whole fattening period specifically can be from 3 week age to the period of delivering for sale, as the period etc. of 21 age in days to 42 ages in days, 21 age in days to 56 ages in days.
Above, the method for breeding adopting described meat duck fattening period normal diet to feed at whole fattening period to described meat duck except by described meat duck adopted in described method for breeding of feeding containing seal oil meat duck fattening period feed at whole fattening period described in replace with except described meat duck fattening period normal diet containing seal oil meat duck fattening period feed, other condition (comprising meat duck varieties, feeding environment, feeding method) all with described meat duck adopted at whole fattening period described in contain the method for breeding that seal oil meat duck fattening period feed feeds identical.
The present invention also protects described containing the application of seal oil meat duck fattening period feed in production duck (functional duck meat); Described functional duck meat has at least one characteristic in a1-a6:
Described a1 be in described functional duck meat PUFA content higher than PUFA content in common duck;
Described a2 be in described functional duck meat n-3PUFA content higher than n-3PUFA content in common duck;
Described a3 is the mass values of mass values higher than n-3PUFA and n-6PUFA in common duck of n-3PUFA and n-6PUFA in described functional duck meat;
Described a4 be in described functional duck meat n-6PUFA content lower than n-6PUFA content in common duck;
Described a5 be in described functional duck meat EPA content higher than EPA content in common duck;
Described a6 be in described functional duck meat DHA content higher than DHA content in common duck;
Described common duck is the duck produced according to method P: described method P except replacing with except described meat duck fattening period normal diet containing seal oil meat duck fattening period feed described in the method for the described functional duck meat of production, and other condition (comprising meat duck varieties, feeding environment, feeding method) is identical with the method for producing described functional duck meat.
Above, duck specifically can from chest muscle.In one embodiment of the invention, described meat duck is Beijing duck.
The experiment of the application prove by meat duck fattening period normal diet and be meat duck fattening period normal diet quality 0.5%, 0.75%, 1.0%, 1.25%, 1.5% the characteristic containing seal oil meat duck fattening period feed with A1-A6 that form of seal oil, described A1 is to meat duck PUFA content in whole fattening period adopts PUFA content in described functional duck meat of producing containing the method for breeding of seal oil Diet higher than the common duck of the method for breeding production adopting described meat duck fattening period normal diet to feed at whole fattening period to described meat duck; Described A2 is to meat duck n-3PUFA content in whole fattening period adopts n-3PUFA content in described functional duck meat of producing containing the method for breeding of seal oil Diet higher than the common duck of the method for breeding production adopting described meat duck fattening period normal diet to feed at whole fattening period to described meat duck; Described A3 is the mass values to meat duck n-3PUFA and n-6PUFA in whole fattening period adopts the mass values of n-3PUFA and n-6PUFA in described functional duck meat of producing containing the method for breeding of seal oil Diet higher than the common duck of the method for breeding production adopting described meat duck fattening period normal diet to feed at whole fattening period to described meat duck; Described A4 is to meat duck n-6PUFA content in whole fattening period adopts n-6PUFA content in described functional duck meat of producing containing the method for breeding of seal oil Diet lower than the common duck of the method for breeding production adopting described meat duck fattening period normal diet to feed at whole fattening period to described meat duck; Described A5 is to meat duck DHA content in whole fattening period adopts DHA content in described functional duck meat of producing containing the method for breeding of seal oil Diet higher than the common duck of the method for breeding production adopting described meat duck fattening period normal diet to feed at whole fattening period to described meat duck; Described A6 is to meat duck EPA content in whole fattening period adopts EPA content in described functional duck meat of producing containing the method for breeding of seal oil Diet higher than the common duck of the method for breeding production adopting described meat duck fattening period normal diet to feed at whole fattening period to described meat duck.
The present invention is directed to the feature that PUFA in duck is low and out of proportion, according to the philosophy and technique of Animal physiology, animal nutrition, utilize seal oil as additive, improve the aliphatic acid composition of daily grain of meat duck, improve the enrichment degree of PUFA in duck, thus produce the functional form duck that PUFA content is high, EPA content is high, DHA content is high, n-6/n-3PUFA ratio is low.
Detailed description of the invention
Following embodiment is convenient to understand the present invention better, but does not limit the present invention.Experimental technique in following embodiment, if no special instructions, is conventional method.Feedstuff used in following embodiment all can obtain from commercial channels.
TFA in following embodiment, polyunsaturated fatty acid (PUFA), n-3 polyunsaturated fatty acid (n-3PUFA), n-6 polyunsaturated fatty acid (n-6PUFA), eicosapentaenoic acid (EPA) and DHA (DHA) measure all as follows: GB/T9695.2-2008 meat quail determination of fatty acid; The mensuration of content of fatty acid in GB/T21514-2008 feed.
Seal oil in following embodiment is purchased from Canadian NUTRICANINC company, and model (modelnumber) is NC0712.In this seal oil, the content of TFA is 81.36g/100g, the mass percentage that PUFA accounts for TFA is 44.97%, the mass percentage that n-3PUFA accounts for TFA is 29.81%, the mass percentage that n-6PUFA accounts for TFA is 15.16%, n-6PUFA/n-3PUFA is 0.51, n-3PUFA/n-6PUFA is 1.97.
In following embodiment, other raw material sources of meat duck fattening period normal diet are as table 1:
Table 1.
| Material name | Supplier |
| Wheat bran | The smooth and prosperous feed corporation,Ltd in Shijiazhuang |
| Soybean Meal | The Bohai Sea, Shandong experiment limited company |
| Calcium monohydrogen phosphate | Feed shop is contained in Shenyang |
| Fish meal | Tianquan feed shop |
| Methionine | Pood trade Co., Ltd is liked in Liaoning |
| Soya-bean oil | Feed shop is contained in Shenyang |
| Vitamin A | Beijing Bo Yahua animal husbandry Science and Technology Ltd. |
| Vitamin D 3 | Beijing Bo Yahua animal husbandry Science and Technology Ltd. |
| Vitamin E | Beijing Bo Yahua animal husbandry Science and Technology Ltd. |
| Vitamin K 3 | Beijing Bo Yahua animal husbandry Science and Technology Ltd. |
| Cobastab 1 | Beijing Bo Yahua animal husbandry Science and Technology Ltd. |
| Cobastab 2 | Beijing Bo Yahua animal husbandry Science and Technology Ltd. |
| Cobastab 12 | Beijing Bo Yahua animal husbandry Science and Technology Ltd. |
| Nicotinic acid | Beijing Bo Yahua animal husbandry Science and Technology Ltd. |
| Biotin | Beijing Bo Yahua animal husbandry Science and Technology Ltd. |
| Folic acid | Beijing Bo Yahua animal husbandry Science and Technology Ltd. |
| Pantothenic acid | Beijing Bo Yahua animal husbandry Science and Technology Ltd. |
| Cupric sulfate pentahydrate | Feed shop is contained in Shenyang |
| Ferrous sulfate monohydrate | Feed shop is contained in Shenyang |
| Manganese sulfate monohydrate | Feed shop is contained in Shenyang |
| Monohydrate zinc sulphate | Feed shop is contained in Shenyang |
| Sodium selenite pre-mixing agent | Feed shop is contained in Shenyang |
| Calcium iodate pre-mixing agent | Feed shop is contained in Shenyang |
| Stone flour | Xiuyan stone flour factory |
The purity of above-mentioned raw materials all has the conventional purity of feed grade raw material.
Embodiment 1, with of the present invention containing the high and functional duck meat that n-6PUFA/n-3PUFA is low of seal oil meat duck fattening period Feed Manufacturing PUFA, EPA and DHA content
1 materials and methods:
1.1 fattening period daily rations
Fattening period daily ration is divided into 6 kinds: the common daily ration of fattening period (being called for short contrast daily ration), 0.5% daily ration (add in the common daily ration of fattening period is the daily ration that the seal oil of 0.5% of the common daily ration quality of fattening period obtains), 0.75% daily ration (add in the common daily ration of fattening period is the daily ration that the seal oil of 0.75% of the common daily ration quality of fattening period obtains), 1.0% daily ration (add in the common daily ration of fattening period is the daily ration that the seal oil of 1.0% of the common daily ration quality of fattening period obtains), 1.25% daily ration (add in the common daily ration of fattening period is the daily ration that the seal oil of 1.25% of fattening period common daily ration quality obtains) and 1.5% daily ration (in the common daily ration of fattening period, interpolation is the daily ration that the seal oil of 1.5% of the common daily ration quality of fattening period obtains).Wherein, in the common daily ration of fattening period, the mass percentage that PUFA accounts for TFA is the mass percentage that 60.09%, n-6PUFA accounts for TFA is 57.65%, the mass percentage that n-3PUFA accounts for TFA is 2.44%, n-3PUFA/n-6PUFA is 0.04;
In 0.5% daily ration, the mass percentage of the mass percentage that PUFA accounts for TFA to be mass percentage that 60.80%, n-6PUFA accounts for TFA be 57.35%, n-3PUFA accounts for TFA is 3.45%, n-3PUFA/n-6PUFA is 0.06;
In 0.75% daily ration, the mass percentage of the mass percentage that PUFA accounts for TFA to be mass percentage that 61.15%, n-6PUFA accounts for TFA be 57.20%, n-3PUFA accounts for TFA is 3.95%, n-3PUFA/n-6PUFA is 0.07;
In 1.0% daily ration, the mass percentage of the mass percentage that PUFA accounts for TFA to be mass percentage that 61.51%, n-6PUFA accounts for TFA be 57.05%, n-3PUFA accounts for TFA is 4.46%, n-3PUFA/n-6PUFA is 0.08;
In 1.25% daily ration, the mass percentage of the mass percentage that PUFA accounts for TFA to be mass percentage that 61.86%, n-6PUFA accounts for TFA be 56.90%, n-3PUFA accounts for TFA is 4.96%, n-3PUFA/n-6PUFA is 0.09;
In 1.5% daily ration, the mass percentage of the mass percentage that PUFA accounts for TFA to be mass percentage that 66.22%, n-6PUFA accounts for TFA be 60.26%, n-3PUFA accounts for TFA is 5.96%, n-3PUFA/n-6PUFA is 0.10.
The composition of above-mentioned 6 kinds of daily rations is as table 2.
Table 2, fattening period daily ration
In every kilogram of described premix, containing 12,500 ten thousand IU vitamin As, 2500IU vitamin D
3, 18.75IU vitamin E, 2.65mg vitamin K
3, 2mg Cobastab
1, 6mg Cobastab
2, 0.025mg Cobastab
12, 0.0325mg biotin, 50mg nicotinic acid, 1.25mg folic acid, 12mg pantothenic acid, 8mg copper, 80mg iron, 75mg zinc, 100mg manganese, 0.35mg iodine, 0.15mg selenium, all the other are stone flour.
Wherein, 1IU vitamin A=0.344 μ g vitamine A acetate; 1IU vitamine D3=0.025 μ g Vitamin D3.
1.2 experimental animal
6 processed group are divided at random: contrast daily ration group, 0.5% daily ration group, 0.75% daily ration group, 1.0% daily ration group, 1.25% daily ration group and 1.5% daily ration group with identical healthy Beijing duck 900 of not raising under identical rearing conditions to 21 ages in days containing seal oil feed, often organize 3 repetitions, each repetition 50 ducks.
1.3 test method
By above-mentioned 6 processed group from 21 ages in days respectively with corresponding fattening period Diet until 42 ages in days are delivered for sale, butcher, measure chest muscle aliphatic acid composition.Wherein, the above-mentioned contrast daily ration of contrast daily ration group is fed, above-mentioned 0.5% daily ration of 0.5% daily ration group is fed, above-mentioned 0.75% daily ration of 0.75% daily ration group is fed, above-mentioned 1.0% daily ration of 1.0% daily ration group is fed, above-mentioned 1.25% daily ration of 1.25% daily ration group is fed, and above-mentioned 1.5% daily ration of 1.5% daily ration group is fed.Other rearing conditions is all identical.
Wherein, in whole experimentation, meat duck performs conventional immune programme for children, the stress reaction that meat duck causes without disease, environment.
1.4 data statistics
Test all data acquisition SPSS12.0(SPSSInc., USA) the independent samples t test process of statistical software statistics.
Result is as shown in table 3, shows PUFA content in the chest muscle of 0.5% daily ration group, 0.75% daily ration group, 1.0% daily ration group, 1.25% daily ration group and 1.5% daily ration group, n-3PUFA content, the mass values of n-3PUFA and n-6PUFA, DHA, EPA be all significantly higher than contrast daily ration group; In the chest muscle of 0.5% daily ration group, 0.75% daily ration group, 1.0% daily ration group, 1.25% daily ration group and 1.5% daily ration group, n-6PUFA content is lower than contrast daily ration group.
In table 3, PUFA, n-3PUFA, n-6PUFA, EPA and DHA content all refer to the mass percentage accounting for TFA, and unit is %.
Table 3, each daily ration group duck polyunsaturated fatty acid account for the percentage composition (%) of TFA
| Project | Contrast daily ration group | 0.5% daily ration group | 0.75% daily ration group | 1.0% daily ration group | 1.25% daily ration group | 1.5% daily ration group |
| PUFA | 17.10d | 18.01c | 18.46b | 18.57b | 18.79ab | 19.03a |
| n-6PUFA | 16.87a | 15.12b | 15.20b | 14.24c | 13.58cd | 13.22d |
| n-3PUFA | 0.23f | 2.89e | 3.26d | 4.33c | 5.21b | 5.81a |
| n-3/n-6 | 0.01d | 0.19c | 0.21c | 0.30b | 0.38a | 0.44a |
| EPA | 0.08f | 0.24d | 0.32c | 0.41b | 0.47ab | 0.53a |
| DHA | 0.13f | 0.52d | 0.61c | 0.83b | 0.94a | 0.99a |
Note: each columns value different significance degree of The English alphabet differential below, between the process of same letter in 0.05 level without significant difference, between the different process of letter, in 0.05 level, there were significant differences.
The experiment of the present embodiment proves that the application contains seal oil meat duck fattening period feed and has the following advantages: the characteristic containing seal oil meat duck fattening period feed with A1-A6 be made up of meat duck fattening period normal diet and the seal oil of the 0.5%-1.5% being meat duck fattening period normal diet quality, described A1 be in the functional duck meat adopting described method for breeding of feeding containing seal oil meat duck fattening period feed to produce at whole fattening period to meat duck PUFA content higher than PUFA content in the common duck produced at the method for breeding that whole fattening period adopts described meat duck fattening period normal diet to feed described meat duck, described A2 be in the functional duck meat adopting described method for breeding of feeding containing seal oil meat duck fattening period feed to produce at whole fattening period to meat duck n-3PUFA content higher than n-3PUFA content in the common duck produced at the method for breeding that whole fattening period adopts described meat duck fattening period normal diet to feed described meat duck, described A3 is the mass values of mass values higher than n-3PUFA and n-6PUFA in the common duck produced at the method for breeding that whole fattening period adopts described meat duck fattening period normal diet to feed described meat duck of n-3PUFA and n-6PUFA in the functional duck meat adopting described method for breeding of feeding containing seal oil meat duck fattening period feed to produce at whole fattening period to meat duck, described A4 be in the functional duck meat adopting described method for breeding of feeding containing seal oil meat duck fattening period feed to produce at whole fattening period to meat duck n-6PUFA content lower than n-6PUFA content in the common duck produced at the method for breeding that whole fattening period adopts described meat duck fattening period normal diet to feed described meat duck, described A5 be in the functional duck meat adopting described method for breeding of feeding containing seal oil meat duck fattening period feed to produce at whole fattening period to meat duck DHA content higher than DHA content in the common duck produced at the method for breeding that whole fattening period adopts described meat duck fattening period normal diet to feed described meat duck, described A6 be in the functional duck meat adopting described method for breeding of feeding containing seal oil meat duck fattening period feed to produce at whole fattening period to meat duck EPA content higher than EPA content in the common duck produced at the method for breeding that whole fattening period adopts described meat duck fattening period normal diet to feed described meat duck.
And experiment proves, 0.5% daily ration, 0.75% daily ration, 1.0% daily ration, 1.25% daily ration and 1.5% daily ration, all do not have harmful effect to other quality of the health of meat duck, production performance and duck.
Claims (9)
1. meat duck fattening period feed, it is characterized in that: what described meat duck fattening period feed was made up of meat duck fattening period normal diet and seal oil contains seal oil meat duck fattening period feed, the described quality containing seal oil described in seal oil meat duck fattening period feed is the 0.5%-1.5% of described meat duck fattening period normal diet, and described meat duck fattening period normal diet is not containing seal oil;
Described meat duck fattening period normal diet is made up of the raw material of following proportioning:
In every kilogram of described premix, containing 10000-13000 ten thousand IU vitamin A, 2000-3000IU vitamin D
3, 15-25IU vitamin E, 2-3mg vitamin K
3, 1.5-3mg Cobastab
1, 5-10mg Cobastab
2, 0.01-0.04mg Cobastab
12, 0.02-0.04mg biotin, 20-70mg nicotinic acid, 1-2mg folic acid, 10-15mg pantothenic acid, 5-10mg copper, 60-100mg iron, 50-90mg zinc, 70-130mg manganese, 0.2-0.5mg iodine, 0.1-0.3mg selenium, all the other are stone flour.
2. meat duck fattening period feed according to claim 1, is characterized in that: described containing in seal oil meat duck fattening period feed, PUFA accounts for the 60.80%-66.22% of TFA quality, and the mass values of n-3PUFA and n-6PUFA is 0.06-0.10.
3. meat duck fattening period feed according to claim 1 and 2, is characterized in that: described containing seal oil meat duck fattening period feed be following 2)-15) and in any one:
2) described containing in seal oil meat duck fattening period feed, the quality of described seal oil is the 0.5%-1.25% of described meat duck fattening period normal diet;
3) described containing in seal oil meat duck fattening period feed, the quality of described seal oil is the 0.5%-1.0% of described meat duck fattening period normal diet;
4) described containing in seal oil meat duck fattening period feed, the quality of described seal oil is the 0.5%-0.75% of described meat duck fattening period normal diet;
5) described containing in seal oil meat duck fattening period feed, the quality of described seal oil is the 0.75%-1.5% of described meat duck fattening period normal diet;
6) described containing in seal oil meat duck fattening period feed, the quality of described seal oil is the 0.75%-1.2% of described meat duck fattening period normal diet;
7) described containing in seal oil meat duck fattening period feed, the quality of described seal oil is the 0.75%-1.0% of described meat duck fattening period normal diet;
8) described containing in seal oil meat duck fattening period feed, the quality of described seal oil is the 1.0%-1.5% of described meat duck fattening period normal diet;
9) described containing in seal oil meat duck fattening period feed, the quality of described seal oil is the 1.0%-1.25% of described meat duck fattening period normal diet;
10) described containing in seal oil meat duck fattening period feed, the quality of described seal oil is the 1.25%-1.5% of described meat duck fattening period normal diet;
12) described containing in seal oil meat duck fattening period feed, the quality of described seal oil is 0.75% of described meat duck fattening period normal diet;
13) described containing in seal oil meat duck fattening period feed, the quality of described seal oil is 1.0% of described meat duck fattening period normal diet;
14) described containing in seal oil meat duck fattening period feed, the quality of described seal oil is 1.25% of described meat duck fattening period normal diet;
15) described containing in seal oil meat duck fattening period feed, the quality of described seal oil is 1.5% of described meat duck fattening period normal diet.
4. meat duck fattening period feed according to claim 3, is characterized in that:
Described 2) described containing in seal oil meat duck fattening period feed, PUFA accounts for the 60.80%-61.86% of TFA quality, and the mass values of n-3PUFA and n-6PUFA is 0.06-0.09;
Described 3) described containing in seal oil meat duck fattening period feed, PUFA accounts for the 60.80%-61.51% of TFA quality, and the mass values of n-3PUFA and n-6PUFA is 0.06-0.08;
Described 4) described containing in seal oil meat duck fattening period feed, PUFA accounts for the 60.80%-61.15% of TFA quality, and the mass values of n-3PUFA and n-6PUFA is 0.06-0.07;
Described 5) described containing in seal oil meat duck fattening period feed, PUFA accounts for the 61.15%-66.22% of TFA quality, and the mass values of n-3PUFA and n-6PUFA is 0.07-0.10;
Described 6) described containing in seal oil meat duck fattening period feed, PUFA accounts for the 61.15%-61.86% of TFA quality, and the mass values of n-3PUFA and n-6PUFA is 0.07-0.09;
Described 7) described containing in seal oil meat duck fattening period feed, PUFA accounts for the 61.15%-61.51% of TFA quality, and the mass values of n-3PUFA and n-6PUFA is 0.07-0.08;
Described 8) described containing in seal oil meat duck fattening period feed, PUFA accounts for the 61.51%-66.22% of TFA quality, and the mass values of n-3PUFA and n-6PUFA is 0.08-0.10;
Described 9) described containing in seal oil meat duck fattening period feed, PUFA accounts for the 61.51%-61.86% of TFA quality, and the mass values of n-3PUFA and n-6PUFA is 0.08-0.09;
Described 10) described containing in seal oil meat duck fattening period feed, PUFA accounts for the 61.86%-66.22% of TFA quality, and the mass values of n-3PUFA and n-6PUFA is 0.09-0.10;
Described 12) described containing in seal oil meat duck fattening period feed, the mass percentage that PUFA accounts for TFA is 61.15%, n-3PUFA/n-6PUFA is 0.07;
Described 13) described containing in seal oil meat duck fattening period feed, the mass percentage that PUFA accounts for TFA is 61.51%, n-3PUFA/n-6PUFA is 0.08;
Described 14) described containing in seal oil meat duck fattening period feed, the mass percentage that PUFA accounts for TFA is 61.86%, n-3PUFA/n-6PUFA is 0.09;
Described 15) described containing in seal oil meat duck fattening period feed, the mass percentage that PUFA accounts for TFA is 66.22%, n-3PUFA/n-6PUFA is 0.10.
5. meat duck fattening period feed according to claim 1 and 2, it is characterized in that: in described seal oil, PUFA accounts for the 40%-50% of TFA quality, and the mass values of n-6PUFA and n-3PUFA is 0.45-0.55.
6. meat duck fattening period feed according to claim 5, it is characterized in that: in described seal oil, the mass values that PUFA accounts for 44.97%, n-6PUFA and n-3PUFA of TFA quality is 0.51.
7. meat duck fattening period feed according to claim 1 and 2, is characterized in that: described meat duck fattening period normal diet is made up of the raw material of following proportioning:
In every kilogram of described premix, containing 12,500 ten thousand IU vitamin As, 2500IU vitamin D
3, 18.75IU vitamin E, 2.65mg vitamin K
3, 2mg Cobastab
1, 6mg Cobastab
2, 0.025mg Cobastab
12, 0.0325mg biotin, 50mg nicotinic acid, 1.25mg folic acid, 12mg pantothenic acid, 8mg copper, 80mg iron, 75mg zinc, 100mg manganese, 0.35mg iodine, 0.15mg selenium, all the other are stone flour.
8. meat duck fattening period feed according to claim 1 and 2, it is characterized in that: described have at least one characteristic in A1-A6 containing seal oil meat duck fattening period feed, A1 be in the functional duck meat adopting described method for breeding of feeding containing seal oil meat duck fattening period feed to produce at whole fattening period to meat duck PUFA content higher than PUFA content in the common duck produced at the method for breeding that whole fattening period adopts described meat duck fattening period normal diet to feed described meat duck; A2 be in the functional duck meat adopting described method for breeding of feeding containing seal oil meat duck fattening period feed to produce at whole fattening period to meat duck n-3PUFA content higher than n-3PUFA content in the common duck produced at the method for breeding that whole fattening period adopts described meat duck fattening period normal diet to feed described meat duck; A3 is the mass values of mass values higher than n-3PUFA and n-6PUFA in the common duck produced at the method for breeding that whole fattening period adopts described meat duck fattening period normal diet to feed described meat duck of n-3PUFA and n-6PUFA in the functional duck meat adopting described method for breeding of feeding containing seal oil meat duck fattening period feed to produce at whole fattening period to meat duck; A4 be in the functional duck meat adopting described method for breeding of feeding containing seal oil meat duck fattening period feed to produce at whole fattening period to meat duck n-6PUFA content lower than n-6PUFA content in the common duck produced at the method for breeding that whole fattening period adopts described meat duck fattening period normal diet to feed described meat duck; A5 be in the functional duck meat adopting described method for breeding of feeding containing seal oil meat duck fattening period feed to produce at whole fattening period to meat duck DHA content higher than DHA content in the common duck produced at the method for breeding that whole fattening period adopts described meat duck fattening period normal diet to feed described meat duck; A6 be in the functional duck meat adopting described method for breeding of feeding containing seal oil meat duck fattening period feed to produce at whole fattening period to meat duck EPA content higher than EPA content in the common duck produced at the method for breeding that whole fattening period adopts described meat duck fattening period normal diet to feed described meat duck.
9. the arbitrary described application of meat duck fattening period feed in production functional duck meat in claim 1-8; Described functional duck meat has at least one characteristic in a1-a6:
A1 be in described functional duck meat PUFA content higher than PUFA content in common duck;
A2 be in described functional duck meat n-3PUFA content higher than n-3PUFA content in common duck;
A3 is the mass values of mass values higher than n-3PUFA and n-6PUFA in common duck of n-3PUFA and n-6PUFA in described functional duck meat;
A4 be in described functional duck meat n-6PUFA content lower than n-6PUFA content in common duck;
A5 be in described functional duck meat EPA content higher than EPA content in common duck;
A6 be in described functional duck meat DHA content higher than DHA content in common duck;
Described common duck is the duck produced according to method P: described method P except replacing with except described meat duck fattening period normal diet containing seal oil meat duck fattening period feed described in the method for production functional duck meat, and other is identical with the method for producing described functional duck meat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410120084.2A CN103931879B (en) | 2013-03-04 | 2013-03-04 | A kind of for the production of PUFA, EPA and the high and feed of the functional duck meat that n-6 PUFA/n-3 PUFA is low of DHA content |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410120084.2A CN103931879B (en) | 2013-03-04 | 2013-03-04 | A kind of for the production of PUFA, EPA and the high and feed of the functional duck meat that n-6 PUFA/n-3 PUFA is low of DHA content |
| CN201310068754.6A CN103141676B (en) | 2013-03-04 | 2013-03-04 | Feed for producing functional duck with high PUFA (polyunsaturated fatty acid), EPA (timnodonic acid) and DHA (docosahexaenoic acid) content and low n-6 PUFA/n-3 PUFA |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310068754.6A Division CN103141676B (en) | 2013-03-04 | 2013-03-04 | Feed for producing functional duck with high PUFA (polyunsaturated fatty acid), EPA (timnodonic acid) and DHA (docosahexaenoic acid) content and low n-6 PUFA/n-3 PUFA |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103931879A CN103931879A (en) | 2014-07-23 |
| CN103931879B true CN103931879B (en) | 2016-04-06 |
Family
ID=48540235
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310068754.6A Expired - Fee Related CN103141676B (en) | 2013-03-04 | 2013-03-04 | Feed for producing functional duck with high PUFA (polyunsaturated fatty acid), EPA (timnodonic acid) and DHA (docosahexaenoic acid) content and low n-6 PUFA/n-3 PUFA |
| CN201410120084.2A Expired - Fee Related CN103931879B (en) | 2013-03-04 | 2013-03-04 | A kind of for the production of PUFA, EPA and the high and feed of the functional duck meat that n-6 PUFA/n-3 PUFA is low of DHA content |
Family Applications Before (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310068754.6A Expired - Fee Related CN103141676B (en) | 2013-03-04 | 2013-03-04 | Feed for producing functional duck with high PUFA (polyunsaturated fatty acid), EPA (timnodonic acid) and DHA (docosahexaenoic acid) content and low n-6 PUFA/n-3 PUFA |
Country Status (1)
| Country | Link |
|---|---|
| CN (2) | CN103141676B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103564261A (en) * | 2013-10-24 | 2014-02-12 | 孟州市鸿基农牧科技发展有限公司 | Meat duck breeding feed |
| CN107373166A (en) * | 2017-07-12 | 2017-11-24 | 华中农业大学 | A kind of finishing period meat duck anti-heat stress feed |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101703170A (en) * | 2009-11-12 | 2010-05-12 | 四川铁骑力士实业有限公司 | Poultry feed and preparation method thereof |
| CN101731473A (en) * | 2009-12-24 | 2010-06-16 | 四川铁骑力士实业有限公司 | Pig feed for improving content of polyunsaturated fatty acid in pork and method for preparing same |
| CN102228156A (en) * | 2011-07-07 | 2011-11-02 | 广州市番禺区大川饲料有限公司 | Compound feed for meat ducks |
| CN102427733A (en) * | 2009-03-16 | 2012-04-25 | 孟山都技术公司 | Poultry meat and eggs comprising beneficial fatty acids |
| CN102488079A (en) * | 2011-12-13 | 2012-06-13 | 张绍林 | Composite seal oil microcapsule feed additive and preparation method thereof |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1215550A (en) * | 1998-09-09 | 1999-05-05 | 郑婵颖 | Method for production of poultry egg |
| WO2003009700A1 (en) * | 2001-07-20 | 2003-02-06 | Dsm Ip Assets B.V. | Coccidiostats |
| CN1169530C (en) * | 2002-06-07 | 2004-10-06 | 汕头市雅园生物工程有限公司 | Prepn process and use of heat-resisting nutritious microcapsule fish oil DHA powder |
| CA2420266A1 (en) * | 2003-02-28 | 2004-08-28 | Wayne Mackinnon | Oral omega-3 fatty acid neutritional supplement for companion animals |
| DE102004022015A1 (en) * | 2004-05-03 | 2005-12-01 | Nutrinova Nutrition Specialties & Food Ingredients Gmbh | Fish food for aqua farms based on fermented polyunsaturated fatty acids |
| PL1809118T3 (en) * | 2004-11-04 | 2017-07-31 | Monsanto Technology Llc | Seed oil compositions |
| CN102907573B (en) * | 2012-08-01 | 2013-09-04 | 中国农业大学 | Feed additive for improving DHA conversion efficiency and content in poultry egg, and application thereof |
-
2013
- 2013-03-04 CN CN201310068754.6A patent/CN103141676B/en not_active Expired - Fee Related
- 2013-03-04 CN CN201410120084.2A patent/CN103931879B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102427733A (en) * | 2009-03-16 | 2012-04-25 | 孟山都技术公司 | Poultry meat and eggs comprising beneficial fatty acids |
| CN101703170A (en) * | 2009-11-12 | 2010-05-12 | 四川铁骑力士实业有限公司 | Poultry feed and preparation method thereof |
| CN101731473A (en) * | 2009-12-24 | 2010-06-16 | 四川铁骑力士实业有限公司 | Pig feed for improving content of polyunsaturated fatty acid in pork and method for preparing same |
| CN102228156A (en) * | 2011-07-07 | 2011-11-02 | 广州市番禺区大川饲料有限公司 | Compound feed for meat ducks |
| CN102488079A (en) * | 2011-12-13 | 2012-06-13 | 张绍林 | Composite seal oil microcapsule feed additive and preparation method thereof |
Non-Patent Citations (4)
| Title |
|---|
| "海豹油替代豆油对肥育猪生长性能和猪肉脂肪酸组成的影响";边连全等;《沈阳农业大学学报》;20111031;第42卷(第5期);第574-577页 * |
| "深海鱼油、海豹油脂肪酸组份的分析研究";曹淑兰等;《质谱学报》;19990330;第20卷(第1期);第70-75页 * |
| "添加不同油脂对北京鸭生产性能、血脂及组织脂肪酸组成的影响";万文菊;《中国优秀硕士学位论文全文数据库 农业科技辑》;20030915(第03期);摘要、第1页第12段至第2页第3段，第14页表2 * |
| "饲粮n-6/n-3多不饱和脂肪酸比例对鹅肌肉脂肪酸组成的影响";喻礼怀等;《动物营养学报》;20121231;第24卷(第2期);第265-270页 * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103141676B (en) | 2014-05-07 |
| CN103141676A (en) | 2013-06-12 |
| CN103931879A (en) | 2014-07-23 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103636997B (en) | Feed for producing eggs suitable for being eaten by pregnant women and infants and preparation method of feed | |
| CN101703170A (en) | Poultry feed and preparation method thereof | |
| CN103125440B (en) | PUFA, EPA and DHA content high and the functional pork that n-6 PUFA/n-3 PUFA is low and production method thereof | |
| CN106509489A (en) | Puffing and sinking compound feed for young plectropomus leopardus | |
| CN104322899A (en) | Compound feed for improving growth performance of weaned piglets and preparation method thereof | |
| CN102018114A (en) | Fish and shrimp feed and preparing method thereof | |
| CN105028934A (en) | High-nutrient laying hen feed | |
| CN107647158A (en) | A kind of egg feedstuff for reducing Egg cholesterol amount and preparation method thereof | |
| CN104431640A (en) | Silver salmon anti-stress fodder | |
| CN103931879B (en) | A kind of for the production of PUFA, EPA and the high and feed of the functional duck meat that n-6 PUFA/n-3 PUFA is low of DHA content | |
| CN103976185B (en) | A kind of for the production of PUFA, EPA and the high and feed of the functional goose that n-6 PUFA/n-3 PUFA is low of DHA content | |
| CN103141675B (en) | Functional egg with low total cholesterol content and high HDL (high density lipoprotein)-cholesterol content and production method thereof | |
| CN103125441B (en) | Functional duck meat high in PUFA (polyunsaturated fatty acid), EPA (eicosapentaenoic acid) and DHA (dehydroacetic acid) content and low in n-6 PUFA/n-3 PUFA proportion and production method thereof | |
| CN103125442B (en) | Functional goose meat and production method thereof | |
| CN104431641A (en) | Silver salmon fodder | |
| CN112641011A (en) | Chicken feed rich in Omega-3 and application method thereof | |
| CN104187084A (en) | Functional duck meat with high PUFA, EPA and DHA contents and low n-6 PUFA/n-3 PUFA contents and production method of functional duck meat | |
| CN103125767B (en) | Feed for producing functional egg with high total cholesterol content and low HDL-cholesterol content | |
| JP5839815B2 (en) | Enriched chicken egg and method for producing the same | |
| CN103125769B (en) | Feed for producing functional pig meat with high PUFA, EPA and DHA content and low n-6PUFA/n-3PUFA | |
| CN104222550A (en) | Functional goose with high content of PUFA, EPA and DHA and low content of n-6 PUFA/n-3 PUFA and production method of functional goose | |
| KR20160053190A (en) | Feed composition in the formulated feed for abalone | |
| JP6085319B2 (en) | Enriched chicken egg and method for producing the same | |
| CN102018131A (en) | Health-care type fish feed and preparation method thereof | |
| CN104171372A (en) | Feed for producing functional eggs with low total cholesterol content and high HDL-cholesterol content |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160406 |