CN106901052A - A kind of sheldrake feed of low-phosphorous formula - Google Patents

A kind of sheldrake feed of low-phosphorous formula Download PDF

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Publication number
CN106901052A
CN106901052A CN201710111146.7A CN201710111146A CN106901052A CN 106901052 A CN106901052 A CN 106901052A CN 201710111146 A CN201710111146 A CN 201710111146A CN 106901052 A CN106901052 A CN 106901052A
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China
Prior art keywords
feed
sheldrake
low
vitamin
phosphorus
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CN201710111146.7A
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Chinese (zh)
Inventor
贺建华
何邵平
符晨星
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Hunan Agricultural University
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Hunan Agricultural University
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Priority to CN201710111146.7A priority Critical patent/CN106901052A/en
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    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01KANIMAL HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; REARING OR BREEDING ANIMALS, NOT OTHERWISE PROVIDED FOR; NEW BREEDS OF ANIMALS
    • A01K67/00Rearing or breeding animals, not otherwise provided for; New or modified breeds of animals
    • A01K67/02Breeding vertebrates

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  • Life Sciences & Earth Sciences (AREA)
  • Environmental Sciences (AREA)
  • Animal Behavior & Ethology (AREA)
  • Zoology (AREA)
  • Animal Husbandry (AREA)
  • Biodiversity & Conservation Biology (AREA)
  • Fodder In General (AREA)

Abstract

The invention discloses a kind of sheldrake feed of low-phosphorous formula, the weight/mass percentage composition of its component is:Corn 58~60%, dregs of beans 24~28%, rice bran 4~6%, rapeseed dregs 2~3%, soybean oil 1~3%, calcium bicarbonate 0.5~1%, calcium carbonate 0.5~2%, lysine 0.1~0.3%, methionine 0.15%, salt 0.31%, zeolite powder 0.48%, phytase 0.02%, premix 0.5~2%.After the low-phosphorous feed of sheldrake of the invention, feed phosphorus apparent digestibility improves 9.28% 9.94% compared with commercial feed, and shin bone phosphorus deposition improves 4.85% 15.0%, and feedstuff-meat ratio reduces 1.2% 1.5%;Production is improve to a certain extent, also mitigates the burden that the discharge of livestock and poultry cultivation phosphorus is caused to environment.

Description

A kind of sheldrake feed of low-phosphorous formula
Technical field
The present invention relates to a kind of sheldrake feed of low-phosphorous formula, belong to field of feed.
Background technology
Duck has fast growth, the characteristics of premunition is strong, compared with other birds, more resistant to roughage.In China, duck is raised Amount occupies larger proportion more than 300,000,000 in livestock products.
To ensure growth and the health of animal, the phosphorous compounds such as Phos such as calcium monohydrogen phosphate are added typically in feed, To meet the phosphorus needs of growth of animal and development.But due to animal digestion absorbability, after feeding, feed a part phosphorus does not have Promising animal is absorbed, and as the excrement of animal is discharged into natural environment, causes the eutrophication of environment, influence environment with Water quality.
In our daily life, food needs diversification.Comprehensive nutrition is not only wanted, and there are the meats such as pork, beef, Duck also turns into the important meat of people's life in life.The duck class animal progressively cultivated in a kind of life of sheldrake, is resistant to thick Feed, to the strong adaptability of environment, disease resistance is good, and meat is good, delicious flavour, and the economic benefit in cultivation is higher, is me The excellent egg meat dual-purpose type breed variety of state.Sheldrake cultivation accounts for the 60% of the local varieties duck number of animals raised.Sheldrake duck's egg is nutritious, rich Containing protein, phosphatide, multivitamin and mineral nutrient element, it is adapted to all kinds of consumer groups.
It is many in current breeding production to be raised with commodity to improve its production performance and the general level of the health, there is provided the food that people need Material is raised, and has total phosphorus content higher.A large amount of plant-derived raw materials contain phytate phosphorus higher in feed, but utilization rate is low, not sharp Phosphorus falls with discharges, and environmental pollution can be aggravated containing high phosphorus in excreta, and inorganic mineral phosphor resource is limited.To reduce Influence of the phosphorus to environment in feed, urgent need can work out a kind of new feed, it is desirable to which its phosphorus content is relatively low, utilization rate is high, while Feeding effect preferably low-phosphorous feed.Therefore, the consumption for reducing inorganic mineral phosphorus and the effective rate of utilization for improving phosphorus are that livestock and poultry are supported Grow the trend with feedstuff industry healthy and sustainable development.
The content of the invention
It is an object of the invention to provide a kind of sheldrake feed of low-phosphorous formula, to make rational use of resources, in reduction sheldrake cultivation The discharge of phosphorus.
The raw material of the sheldrake feed of the low-phosphorous formula of the present invention is constituted and proportioning is:Corn 58~65%, dregs of beans 23~28%, rice bran 4~5%, rapeseed dregs 2~3%, soybean oil 1~2%, calcium bicarbonate 0.5~1%, calcium carbonate 0.5~1.2%, lysine 0.1 ~0.3%, methionine 0.15%, salt 0.31%, zeolite powder 0.48%, phytase 0.02%, premix 0.5~2%.Phytic acid The activity of enzyme is:5000U/g, coating type.
Contain in the every 1kg of premix:Vitamin A 7000000IU, vitamin D31000000IU, vitamin E 18000IU, dimension Raw element K32.2g, vitamin B11.3g, vitamin B23.1g, vitamin B62.2g, vitamin B120.02g, nicotinic acid 40g, Pantothenic acid 11g, biotin 0.1g, folic acid 0.68g, Choline Chloride 100g, copper 10g, iron 100g, zinc 80g, manganese 50g, selenium 0.2g, iodine 0.5g, mould inhibitor 150g, antioxidant 10g, system chaff are supplied as carrier.
Preferred scheme has, by weight percentage, a kind of sheldrake feed of low-phosphorous formula, the raw material corn 59.40, dregs of beans of proportioning 26.30th, rice bran 5.50, rapeseed dregs 2.70, soybean oil 1.77, calcium bicarbonate 0.82, calcium carbonate 1.42, lysine 0.13, egg ammonia Acid 0.15, salt 0.31, zeolite powder 0.48, phytase 0.02, premix 1.00, are well mixed, and obtain sheldrake feed.
A kind of sheldrake feed of low-phosphorous formula, the raw material for having following weight proportion is made:Corn 59.40kg, dregs of beans 26.30kg, Rice bran 5.50kg, rapeseed dregs 2.70kg, soybean oil 1.77kg, calcium bicarbonate 0.82kg, calcium carbonate 1.42kg, lysine 0.13kg, methionine 0.15kg, salt 0.31kg, zeolite powder 0.48kg, phytase 0.02kg, premix 1.00kg, mixing are equal It is even, obtain 100.00kg sheldrake feeds.
Preferred scheme has:A kind of sheldrake feed of low-phosphorous formula, the raw material for having following weight proportion is made:Corn 594.0kg, Dregs of beans 263.0kg, rice bran 55.0kg, rapeseed dregs 27.0kg, soybean oil 17.7kg, calcium bicarbonate 8.20kg, calcium carbonate 14.2kg, Lysine 1.30kg, methionine 1.50kg, salt 3.10kg, zeolite powder 4.85kg, phytase 0.15kg, premix 10.0kg, It is well mixed, obtain 1000.00kg sheldrake feeds.
Preferred scheme has, and a kind of sheldrake feed of low-phosphorous formula, the raw material for having following weight proportion is made:Corn 59.40kg, Dregs of beans 26.30kg, rice bran 5.50kg, rapeseed dregs 2.70kg, soybean oil 1.77kg, calcium bicarbonate 0.82kg, calcium carbonate 1.42kg, Lysine 0.13kg, methionine 0.15kg, salt 0.31kg, zeolite powder 0.49kg, phytase 0.01kg, premix 1.00kg, It is well mixed, obtain 100.00kg sheldrake feeds.
With application of the sheldrake feed of above-mentioned low-phosphorous formula in sheldrake cultivation.
Pellet is made according to formula.By feed formula, each component is weighed, pellet is made with feed granulator.
Feed of the invention is tested.Experiment sets 3 test groups, and 1 control group, test group feeds low-phosphorous feeding respectively The protein contents such as the energy such as material, the horizontal commercial feed of the normal phosphorus of control group fed, every group of 5 repetitions (5*14), each group feed.Experiment Period sheldrake free choice feeding is drunk water, feeding experiment 56 days.The utilization power of growth performance and phosphorus is determined during off-test.Experiment knot Fruit see the table below 1.
The each group feedstuff-meat ratio of table 1 and phosphorus are utilized
Note:In same column data significant difference (P < 0.05) is represented between different lowercases.
Above result of the test shows:Test group feed phosphorus apparent digestibility compared with commercial feed the 9.28%-9.94% that improves, shin Bone phosphorus deposition improves 4.85%-15.0%, and feedstuff-meat ratio reduces 1.2%-1.5%.Embodiment 1-3 using effects can reach To and better than control commercial feed effect.
The beneficial effects of the invention are as follows:
After using the low-phosphorous feed of sheldrake of the invention, feed phosphorus apparent digestibility improves 9.28%- compared with commercial feed 9.94%, shin bone phosphorus deposition improves 4.85%-15.0%, and feedstuff-meat ratio reduces 1.2%-1.5%;Improve to a certain extent Production, also mitigates the burden that the discharge of livestock and poultry cultivation phosphorus is caused to environment.
Specific embodiment
Embodiment 1:
A kind of sheldrake feed of low-phosphorous formula, the raw material for having percentage by weight to match is made:Corn 59.40, dregs of beans 26.30, rice Chaff 5.50, rapeseed dregs 2.70, soybean oil 1.77, calcium bicarbonate 0.82, calcium carbonate 1.42, lysine 0.13, methionine 0.15, food Salt 0.31, zeolite powder 0.48, phytase 0.02, premix 1.00, are well mixed, and obtain 100.00 sheldrake feeds.
Embodiment 2:
A kind of sheldrake feed of low-phosphorous formula, the raw material for having following weight proportion is made:Corn 594.0kg, dregs of beans 263.0kg, Rice bran 55.0kg, rapeseed dregs 27.0kg, soybean oil 17.7kg, calcium bicarbonate 8.20kg, calcium carbonate 14.2kg, lysine 1.30kg, methionine 1.50kg, salt 3.10kg, zeolite powder 4.85kg, phytase 0.15kg, premix 10.0kg, mixing are equal It is even, obtain 1000.00kg sheldrake feeds.
Embodiment 3:
A kind of sheldrake feed of low-phosphorous formula, is prepared from the following raw materials in parts by weight:Corn 59.40kg, dregs of beans 26.30kg, Rice bran 5.50kg, rapeseed dregs 2.70kg, soybean oil 1.77kg, calcium bicarbonate 0.82kg, calcium carbonate 1.42kg, lysine 0.13kg, methionine 0.15kg, salt 0.31kg, zeolite powder 0.49kg, phytase 0.01kg, premix 1.00kg, mixing are equal It is even, obtain 100.00kg sheldrake feeds.
In above example, phytic acid enzyme activity used is:5000U/g.
Contain in the every 1kg of premix used:Vitamin A 7000000IU, vitamine D3 1000000IU, vitamin E 18000IU, Vitamin K3 2.2g, vitamin B1 1.3g, vitamin B2 3.1g, vitamin B6 2.2g, vitamin B12 0.02g, nicotinic acid 40g, pantothenic acid 11g, biotin 0.1g, folic acid 0.68g, choline 100g, copper 10g, iron 100g, zinc 80g, manganese 50g, Selenium 0.2g, iodine 0.5g, mould inhibitor 150g, antioxidant 10g, system chaff are supplied as carrier.
Embodiment 4:Culture experiment
By the formula formula feed, it then follows dispensing processing technology is made pellet, culture experiment is carried out.
Experiment is carried out in Hunan Prov. Research Inst. of Animal Husbandry and Veterinary's aquatic bird cultivating system, sets 4 test groups, and embodiment is fed respectively The low-phosphorous feed of 1-3 and a control group fed horizontal commercial feed of normal phosphorus, every group of 5 repetitions (5*14), each group feed Deng protein contents such as energy.Sheldrake free choice feeding drinking-water, feeding experiment 56 days during experiment.During off-test determine growth performance and The utilization power of phosphorus.Result of the test see the table below 1.
The each group feedstuff-meat ratio of table 1 and phosphorus are utilized
Test group Feedstuff-meat ratio Shin bone phosphorus deposition % Phosphorus digestibility %
Control 3.47±0.04ab 6.80±0.16c 48.71±2.75ab
1 3.52±0.06ab 7.13±0.11bc 48.60±1.53ab
Test group 2 3.43±0.04b 7.33±0.08b 53.24±1.67a
Test group 3 3.42±0.02b 7.82±0.10a 53.55±4.53a
Note:In same column data significant difference (P < 0.05) is represented between different lowercases.
Above result of the test shows:Test group feed phosphorus apparent digestibility compared with commercial feed the 9.28%-9.94% that improves, shin Bone phosphorus deposition improves 4.85%-15.0%, and feedstuff-meat ratio reduces 1.2%-1.5%.Embodiment 1-3 using effects can reach To and better than control commercial feed effect.

Claims (4)

1. a kind of sheldrake feed of low-phosphorous formula, it is characterised in that the feed ingredient weight/mass percentage composition is:Corn 58~ 65%th, dregs of beans 23~28%, rice bran 4~5%, rapeseed dregs 2~3%, soybean oil 1~2%, calcium bicarbonate 0.5~1%, carbonic acid Calcium 0.5~1.2%, lysine 0.1~0.3%, methionine 0.15%, salt 0.31%, zeolite powder 0.48%, phytase 0.02%th, premix 0.5~2%.
2. the sheldrake feed of low-phosphorous formula according to claim 1, it is characterised in that the activity of the phytase is: 5000U/g。
3. the sheldrake feed of low-phosphorous formula according to claim 1, it is characterised in that the premix per 1kg in contain: The IU of vitamin A 7000000, the IU of vitamine D3 1000000, vitamin E 18000 IU, Vitamin K3 2.2g, vitamin B1 1.3g, vitamin B2 3.1g, vitamin B6 2.2g, vitamin B12 0.02g, nicotinic acid 40g, pantothenic acid 11g, biotin 0.1g, folic acid 0.68g, choline 100g, copper 10g, iron 100g, zinc 80g, manganese 50g, selenium 0.2g, iodine 0.5g, mould inhibitor 150g, resist Oxidant 10g.
4. application of the sheldrake feed of the low-phosphorous formula described in any one of claim 1-3 in sheldrake cultivation.
CN201710111146.7A 2017-02-28 2017-02-28 A kind of sheldrake feed of low-phosphorous formula Pending CN106901052A (en)

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Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107372176A (en) * 2017-07-24 2017-11-24 丘利锦 A kind of cultural method of sheldrake
CN110574844A (en) * 2019-10-29 2019-12-17 江苏省农业科学院 Poultry feed

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101238861A (en) * 2008-03-11 2008-08-13 袁珍虎 Compound premix for phytases low phosphorus laying hen
CN101961073A (en) * 2010-08-27 2011-02-02 上海农好饲料有限公司 Moscovey duck compound feed and preparation method thereof
CN104304831A (en) * 2014-11-19 2015-01-28 浠水县四方饲料有限公司 Low-phosphorous grain-saving environmentally friendly type laying hen feedstuff

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101238861A (en) * 2008-03-11 2008-08-13 袁珍虎 Compound premix for phytases low phosphorus laying hen
CN101961073A (en) * 2010-08-27 2011-02-02 上海农好饲料有限公司 Moscovey duck compound feed and preparation method thereof
CN104304831A (en) * 2014-11-19 2015-01-28 浠水县四方饲料有限公司 Low-phosphorous grain-saving environmentally friendly type laying hen feedstuff

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN107372176A (en) * 2017-07-24 2017-11-24 丘利锦 A kind of cultural method of sheldrake
CN110574844A (en) * 2019-10-29 2019-12-17 江苏省农业科学院 Poultry feed

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Application publication date: 20170630