CN110338289A - It is a kind of to improve the herbal tea dreg fodder for fattening meat quality and its application - Google Patents
It is a kind of to improve the herbal tea dreg fodder for fattening meat quality and its application Download PDFInfo
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- CN110338289A CN110338289A CN201910693338.2A CN201910693338A CN110338289A CN 110338289 A CN110338289 A CN 110338289A CN 201910693338 A CN201910693338 A CN 201910693338A CN 110338289 A CN110338289 A CN 110338289A
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- herbal tea
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- slag
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K10/00—Animal feeding-stuffs
- A23K10/30—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms
- A23K10/37—Animal feeding-stuffs from material of plant origin, e.g. roots, seeds or hay; from material of fungal origin, e.g. mushrooms from waste material
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- A—HUMAN NECESSITIES
- A23—FOODS OR FOODSTUFFS; TREATMENT THEREOF, NOT COVERED BY OTHER CLASSES
- A23K—FODDER
- A23K50/00—Feeding-stuffs specially adapted for particular animals
- A23K50/30—Feeding-stuffs specially adapted for particular animals for swines
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- 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
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Abstract
The present invention disclose it is a kind of improve fattening meat quality herbal tea dreg fodder and its application, belong to livestock feed preparation field.The material composition of the herbal tea dreg fodder is by weight percentage are as follows: herbal tea ground-slag 3~8% is added in finishing pigs diets.Herbal tea slag in herbal tea dreg fodder of the invention is containing there are many have medicinal and eat dual-purpose plant, respectively contain various active substance, herbal tea dreg fodder can be effectively improved pork color, drip loss, tenderness, effectively improve main Fresh ear field in pork, the content of essential amino acid and other amino acid, and then improve the flavor of pork, mouthfeel.Feed of the present invention does not have antibiotic etc residual, and preparation method is simple, and raw material formula science cheap and easy to get, significant effect have promotional value.
Description
Technical field
The present invention relates to feed additive fields, and in particular to it is a kind of improve fattening meat quality herbal tea dreg fodder and its
Using belonging to livestock feed preparation field.
Background technique
WANGLAOJI LIANGCHA is by 7 kinds of plants such as Chinese mesona herb, frangipanis, honeysuckle, chrysanthemum, Prunella vulgaris, strophanthus divaricatus and Radix Glycyrrhizae
It forms, the bioactive substance containing multiple functions in these plants, is to belong to edible and medicinal dual purpose plant.Some researches show that
The radix scutellariae and Honegsukle flower P.E mixture of supplement 0.025% and 0.05% can improve growing and fattening pigs in the daily ration of growing and fattening pigs
Growth performance and nutritive digestibility reduce serum cortisol, improve meat.0.1% gold medal is added in minced pork cake
Honeysuckle flower extract can it is significant reduce minced pork cake hardness, elasticity, the loss of chewiness and caking property, inhibit lipid oxidation.It is sweet
Careless extract is to the lipid oxidation of minced pork cake and the influence of organoleptic attribute, the results showed that the licorice for adding 0.1% can be right
It is rancid to generate strong inhibition, there are significant anti-oxidizing activities, extends the shelf-life for pork of precooking.It is above research shows that this
A little substances are to can be used as the natural anti-oxidant and improvement meat additive of growing and fattening pigs.
WANGLAOJI LIANGCHA has clearing heat and detoxicating effect, deep to be favored by the south China torrid areas masses, to cause in recent years
Carry out demand of the people to herbal tea to gradually increase, the discharge for directly resulting in herbal tea slag increases.According to on-the-spot investigation, China is discharged every year
The herbal tea quantity of slag be 160,000 tons.The herbal tea slag produced daily at present is other than as compost utilization, for answering in animal husbandry
With relevant report not yet, it is also problem of environmental pollution that this, which is not only serious problem of resource waste,.And herbal tea slag is cool
Tea produces during processing, but it may still maintain the natural structure and bioactivity of seven kinds of plants, be animal most
Acceptive pure natural substance.Furthermore nutriment is relatively abundant in herbal tea slag, dry matter 20.55%, thick protein 9.78%, slightly
Fat 3.52%, coarse ash 6.68%, neutral detergent fiber 61.22%, acid detergent fiber 45.28% (in addition to dry matter,
Remaining index is half-dried basis).
With the improvement of living standards, requirement of the people to meat quality is higher and higher, pork nutrition height is both required, has also wanted
Ask that color is good, tenderness is high, succulence, flavor is delicious, saturated fatty acid content is appropriate.Therefore pork tenderness is improved, improves yellowish pink, mentions
High Color Score and marble grain scoring are the key that livestock and poultry breeding industry will solve the problems, such as and necessary at present.Therefore, herbal tea is studied
Slag feedingization utilization technology reduces feed cost to meat quality is improved, and for exploitation new type functional feed addictive and solves
The pollution of herbal tea slag solid waste, promotion form Chinese medicine and are of great significance with feedstuff industry supply and demand new model.
Summary of the invention
In order to overcome the disadvantages and deficiencies of the prior art, the primary purpose of the present invention is that providing a kind of raising fattening pork
The herbal tea dreg fodder of quality.
In growing and fattening pigs cultivation in application, pork color, drip loss, tenderness can be effectively improved, effectively improve in pork
Main Fresh ear field, the content of essential amino acid and other amino acid, and then improve the flavor of pork, mouthfeel.This
Invention feed does not have antibiotic etc residual, and preparation method is simple, and raw material formula science cheap and easy to get, significant effect have
Promotional value.
Another object of the present invention is to provide the applications of the herbal tea dreg fodder of above-mentioned raising fattening meat quality.
The purpose of the invention is achieved by the following technical solution:
A kind of herbal tea dreg fodder improving fattening meat quality, material composition is by weight percentage are as follows: herbal tea ground-slag 3
~8% is added in finishing pigs diets.
Preferably, the dosage of the herbal tea ground-slag is 3~5%；More preferably 4%.
The finishing pigs diets are the daily rations for meeting growing and fattening pigs late growth demand；Preferably corn-soybean meal full price
Diet.
The meat quality includes yellowish pink, drip loss, tenderness, marble grain, amino acid；
The amino acid is glutamic acid, alanine, arginine, histidine, isoleucine, leucine, proline, silk ammonia
Acid, aspartic acid.
The herbal tea slag is that gained (will namely prepare herbal tea after herbal tea processing in one of the embodiments,
Raw material by after water boiling method effective component extracting, the resulting residue of mechanical dehydration), be dried to moisture 12% with
Under, it is crushed into powder, is added in finishing pigs diets.
Preferably, the herbal tea slag be WANGLAOJI LIANGCHA's slag, from health Co., Ltd, Guangzhou Wang Lao Jinlin University (in
State, Guangzhou).
The herbal tea slag grinding particle size is 30~100 mesh；
The herbal tea slag grinding particle size is 30 mesh in one of the embodiments,.
The herbal tea dreg fodder of the raising fattening meat quality is improving the application in fattening meat quality.
The present invention has the following advantages and effects with respect to the prior art:
Herbal tea slag in herbal tea dreg fodder of the invention contains there are many having medicinal and eating dual-purpose plant, respectively contains
Various active substance, herbal tea dreg fodder can be effectively improved pork color, drip loss, tenderness, effectively improve main in pork
Fresh ear field, the content of essential amino acid and other amino acid, and then improve the flavor of pork, mouthfeel.The present invention
Feed does not have antibiotic etc residual, and preparation method is simple, and raw material formula science cheap and easy to get, significant effect have and promote
Value.
Specific embodiment
Below with reference to embodiment, the present invention is described in further detail, and embodiments of the present invention are not limited thereto.
If component raw material involved in embodiment without specified otherwise, is the convenience goods that can be bought on the market, purity
For feed grade.
Embodiment 1
A kind of herbal tea dreg fodder improving fattening meat quality, material composition is by weight percentage are as follows: herbal tea ground-slag
3% is added in finishing pigs diets.
The herbal tea slag is the gained after herbal tea processing, is dried to moisture 12% hereinafter, being crushed into powder, addition
Into finishing pigs diets.The herbal tea slag grinding particle size is 30 mesh.The herbal tea slag is WANGLAOJI LIANGCHA's slag, comes from Guangzhou king
Old Jinlin University's health Co., Ltd (China, Guangzhou).
Wherein, the finishing pigs diets are corn-soybean meal full price diet, referring to NRC (1998) and China's " pig feeding
The standard of supporting " (NY/T 65-2004) growing-finishing pig nutritional need, and production practical powdering of preparing in place pig farm is combined to raise
Grain, test diet composition and trophic level are shown in Table 1.
1 corn-soybean meal full price diet of table composition and trophic level (%) (air bells dry basis)
1)Premix provides for every kilogram of diet: VA 10800IU, VB1 10mg, VB2 20mg, VB12 20mg, VD3 3
000IU, VE 80mg, VK3 2mg, biotin biotin 200mg, D-VB5 D-pantothenic acid 15mg, niacin
Nicotinic acid 10mg, Cu (as copper sulfate) 25mg, Fe (as ferrous sulfate) 90mg, Mn
(as manganese sulfate) 15mg, Zn (as zinc sulfate) 100mg.
2)Digestible energy is calculated value, remaining is measured value.
Embodiment 2
A kind of herbal tea dreg fodder improving fattening meat quality, material composition is by weight percentage are as follows: herbal tea ground-slag
4% is added in finishing pigs diets.
Remaining step is referring to embodiment 1.
Embodiment 3
A kind of herbal tea dreg fodder improving fattening meat quality, material composition is by weight percentage are as follows: herbal tea ground-slag
5% is added in finishing pigs diets.
Remaining step is referring to embodiment 1.
Application effect is described as follows:
Selecting average weight for " Du × length × greatly " of the health of 90kg or so, (weight differences are or not the miscellaneous growing and fattening pigs of ternary 78
Significantly), equivalent is randomly divided into 2 groups, every group of 3 repetitions, each repetition 13.Respectively control group and test group.Control group is raised
Feed the finishing pigs diets in embodiment 1, the herbal tea dreg fodder that test group uses embodiment 2 to prepare.Test period totally 38 days, wherein
Pre-feeding period is 7 days, and formal test is 31 days.
Meat index has yellowish pink, shearing force, drip loss, cooking loss, marble grain and Color Score.
Relevant calculation formula is as follows:
This test carries out data statistic analysis using SPSS17.0 software One-way ANOVA program, and Multiple range test uses
The method of LSD and Duncan, conspicuousness p < 0.05.Test data is indicated with average value ± standard error.
The mainly yellowish pink to growing and fattening pigs pork, shearing force, drip loss, cooking loss, marble grain and Color Score
It is for statistical analysis, from Table 2, it can be seen that 4% herbal tea dreg fodder (test group) significantly reduces the brightness of pork, and compare
Group is compared, and reduces 11.58%；And yellowish pink (redness) is significantly higher than control group (p < 0.05) and improves compared with the control group
16.88%；Compared with the control group, 4% herbal tea slag group significantly reduces the shearing force and drip loss (p < 0.05) of pork, respectively
Reduce 26.83% and 42.21%.Cooking loss is between the two groups without significant difference (p > 0.05).Compared with the control group, 4%
Herbal tea slag group significantly improves marble grain scoring and Color Score (p < 0.05), and 53.46% and 55.33% has been respectively increased.
Influence of the 2 herbal tea dreg fodder of table to fattening meat quality
| Project | Control group | 4% herbal tea slag group (test group) |
| pH45min | 6.12±0.13 | 6.09±0.05 |
| pH24h | 5.55±0.03 | 5.54±0.04 |
| It is yellowish pink: brightness L | 56.73±1.69a | 50.16±1.82b |
| It is yellowish pink: redness a | 9.48±0.31b | 11.08±0.27a |
| It is yellowish pink: yellowing b | 6.24±0.25 | 5.54±0.38 |
| Shearing force Shear force/kg.f | 6.82±0.58a | 4.99±0.18b |
| Drip loss Drip loss/% | 4.88±0.44a | 2.82±0.27b |
| Cooking loss Cooking loss% | 34.72±0.32 | 34.76±1.32 |
| Marble grain scoring Marbling score | 2.17±0.12b | 3.33±0.34a |
| Color Score | 1.50±0.22b | 2.33±0.21a |
Note: control group is finishing pigs diets；Test group is that 4% herbal tea ground-slag is added in the finishing pigs diets of growing and fattening pigs；
Numerical value is mean+SD in table, in line number, shoulder marking-up parent phase with or the data of nothing between difference it is not significant (p >
0.05), the female difference person's significant difference (p < 0.05) of shoulder marking-up.
Testing index has main Fresh ear field: glutamic acid, glycine, arginine and alanine；It is needed by human in pork
Amino acid: histidine, threonine, valine, methionine, leucine, isoleucine, phenylalanine and lysine；Other amino
Acid: proline, tyrosine, serine and aspartic acid.
This test carries out data statistic analysis using SPSS17.0 software One-way ANOVA program, and Multiple range test uses
The method of LSD and Duncan, conspicuousness p < 0.05.Test data is indicated with average value ± standard error.
It is mainly for statistical analysis to 16 kinds of amino acid contents in the pork of growing and fattening pigs, from table 3 it is observed that with compareing
Group is compared, and 4% herbal tea dreg fodder group (test group) increases the content of main Fresh ear field in pork, Glutamic Acid,
Alanine, arginine reach the level of signifiance, increase 4.88% and 12.83%, 0.91% compared with control group respectively.It can from table 4
To find out, compared with the control group, in addition to lysine, 4% herbal tea dreg fodder group (test group) improves needed by human in pork
The content of amino acid, wherein histidine and isoleucine, leucine have reached the level of signifiance (p < 0.05), and the two is more right respectively
6.65% and 8.50%, 6.06% are improved according to group.As can be seen from Table 5, compared with the control group, 4% herbal tea dreg fodder group
(test group) improves the content of other amino acid in pork, and wherein proline and serine, aspartic acid reach significant water
Flat (p < 0.05), improves 14.23% and 15.85%, 3.02% compared with control group respectively.
Influence (mg/kg) of the 3 herbal tea dreg fodder of table to Fresh ear field content main in pork
| Project | Control group | 4% herbal tea dreg fodder group (test group) |
| Glutamic acid | 307.83±3.03b | 322.84±3.83a |
| Glycine | 228.04±2.19 | 232.39±1.27 |
| Alanine | 274.12±2.44b | 309.29±3.57a |
| Arginine | 7055.71±11.05b | 7119.63±8.96a |
Note: control group is finishing pigs diets；Test group is that 4% herbal tea ground-slag is added in the finishing pigs diets of growing and fattening pigs；
Numerical value is mean+SD in table, in line number, shoulder marking-up parent phase with or the data of nothing between difference it is not significant (p >
0.05), the female difference person's significant difference (p < 0.05) of shoulder marking-up, similarly hereinafter.
Influence (mg/kg) of the 4 herbal tea dreg fodder of table to essential amino acid content in pork
| Project | Control group | 4% herbal tea dreg fodder group (test group) |
| Histidine | 154.14±1.92b | 164.39±3.48a |
| Threonine | 85.02±1.00 | 86.57±1.44 |
| Valine | 104.22±1.58 | 104.72±1.82 |
| Methionine | 113.82±0.68 | 112.01±0.63 |
| Isoleucine | 106.87±0.92b | 115.95±0.90a |
| Leucine | 151.98±2.21b | 161.19±1.97a |
| Phenylalanine | 130.98±0.85 | 135.23±2.53 |
| Lysine | 151.86±1.67 | 147.39±2.85 |
Influence (mg/kg) of the 5 herbal tea dreg fodder of table to amino acid contents other in pork
| Project | Control group | 4% herbal tea dreg fodder group (test group) |
| Proline | 288.13±3.34b | 329.14±0.90a |
| Serine | 125.71±2.24b | 145.63±1.81a |
| Tyrosine | 135.52±1.66 | 140.37±1.37 |
| Aspartic acid | 304.34±3.17b | 313.52±0.84a |
The above embodiment is a preferred embodiment of the present invention, but embodiments of the present invention are not by above-described embodiment
Limitation, other any changes, modifications, substitutions, combinations, simplifications made without departing from the spirit and principles of the present invention,
It should be equivalent substitute mode, be included within the scope of the present invention.
Claims (10)
1. a kind of herbal tea dreg fodder for improving fattening meat quality, it is characterised in that its material composition is by weight percentage are as follows:
Herbal tea ground-slag 3~8% is added in finishing pigs diets.
2. the herbal tea dreg fodder according to claim 1 for improving fattening meat quality, it is characterised in that:
The dosage of the herbal tea ground-slag is 3~5%.
3. the herbal tea dreg fodder according to claim 2 for improving fattening meat quality, it is characterised in that:
The dosage of the herbal tea ground-slag is 4%.
4. described in any item herbal tea dreg fodders for improving fattening meat quality according to claim 1~3, it is characterised in that: institute
The finishing pigs diets stated are the daily rations for meeting growing and fattening pigs late growth demand.
5. described in any item herbal tea dreg fodders for improving fattening meat quality according to claim 1~3, it is characterised in that: institute
The finishing pigs diets stated are corn-soybean meal full price diet.
6. described in any item herbal tea dreg fodders for improving fattening meat quality according to claim 1~3, it is characterised in that: institute
The meat quality stated includes yellowish pink, drip loss, tenderness, marble grain, amino acid.
7. the herbal tea dreg fodder according to claim 6 for improving fattening meat quality, it is characterised in that:
The amino acid be glutamic acid, alanine, arginine, histidine, isoleucine, leucine, proline, serine,
Aspartic acid.
8. described in any item herbal tea dreg fodders for improving fattening meat quality according to claim 1~3, it is characterised in that: institute
The herbal tea slag stated is WANGLAOJI LIANGCHA's slag.
9. described in any item herbal tea dreg fodders for improving fattening meat quality according to claim 1~3, it is characterised in that: institute
Stating herbal tea slag grinding particle size is 30~100 mesh.
10. the herbal tea dreg fodder according to any one of claims 1 to 9 for improving fattening meat quality is improving fattening meat quality
In application.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110938552A (en) * | 2019-12-30 | 2020-03-31 | 广东省农业科学院动物卫生研究所 | Method for degrading herb tea residue and preparing aspergillus niger |
| CN111019840A (en) * | 2019-12-30 | 2020-04-17 | 广东省农业科学院动物卫生研究所 | Method for producing cellulase, pectinase and xylanase by fermenting herbal tea residues by combining aspergillus niger and saccharomycetes |
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| CN104222611A (en) * | 2014-08-28 | 2014-12-24 | 四川傲农生物科技有限公司 | Fattening pig feed for improving pork quality |
| CN105941943A (en) * | 2016-06-22 | 2016-09-21 | 中粮饲料有限公司 | Feed for fattening pigs and application thereof |
| CN106689757A (en) * | 2017-02-10 | 2017-05-24 | 栗春侠 | Fodder for improving pig immunity |
| CN109007266A (en) * | 2018-08-13 | 2018-12-18 | 浙江大学 | A kind of method that tealeaf residue solid state fermentation prepares feedstuff |
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2019
- 2019-07-30 CN CN201910693338.2A patent/CN110338289A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104222611A (en) * | 2014-08-28 | 2014-12-24 | 四川傲农生物科技有限公司 | Fattening pig feed for improving pork quality |
| CN105941943A (en) * | 2016-06-22 | 2016-09-21 | 中粮饲料有限公司 | Feed for fattening pigs and application thereof |
| CN106689757A (en) * | 2017-02-10 | 2017-05-24 | 栗春侠 | Fodder for improving pig immunity |
| CN109007266A (en) * | 2018-08-13 | 2018-12-18 | 浙江大学 | A kind of method that tealeaf residue solid state fermentation prepares feedstuff |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110938552A (en) * | 2019-12-30 | 2020-03-31 | 广东省农业科学院动物卫生研究所 | Method for degrading herb tea residue and preparing aspergillus niger |
| CN111019840A (en) * | 2019-12-30 | 2020-04-17 | 广东省农业科学院动物卫生研究所 | Method for producing cellulase, pectinase and xylanase by fermenting herbal tea residues by combining aspergillus niger and saccharomycetes |
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Application publication date: 20191018 |