CN105010821A - Grass carp puffing feed and preparation method thereof - Google Patents
Grass carp puffing feed and preparation method thereof Download PDFInfo
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Abstract
The invention relates to a grass carp puffing feed and a preparation method thereof, and belongs to the technical field of aquatic product feeds. The grass carp puffing feed is prepared through the steps of taking the raw materials in definite proportion: broad bean, bur clover, wheat or flour, fish meal, soybean meal, vegetable meal and the like, crushing the taken raw materials into powder, mixing the powder of the raw materials, performing puffing and pelletizing on the mixed powder to obtain particles, drying the particles and the like. The grass carp puffing feed is reasonable in material selection, low in cost, and simple in preparation method; the nutritional requirements of grass carps at a growing period are met. The grass carp puffing feed solves the problems that in a conventional feed product, antibiotic and growth promotion hormones are added, so that the grass carps are not healthy in the breeding process; particularly general liver-gall syndromes of the grass carps account for the first place of the incidence rate and the mortality rate of the grass carps, the grass carps are easy to be ill, and the medication is high, so that the environment of waters is not healthy, and the bred commodity grass carps contain hormones and medicines, which does not conform to the food safety; the medication is high in the breeding process, so that the breeding cost is increased correspondingly. The puffing feed is particularly suitable for grass carp breeding.
Description
Technical field
The present invention relates to a kind of grass carp expanded pellet diet and preparation method thereof; Belong to aquatic feeds technical field.
Background technology
The aquatic feeds industry of China has had the fast development of more than 30 year, and aquaculture total amount and aquatic feeds volume of production and marketing all reach first place, the world, and aquatic livestock nutrition and feed base research also achieve very large achievement while being applied in and progressively developing.The aquatic feeds output of China in 2014 is just up to more than 1,900 ten thousand tons, wherein fresh water fish feed account for about more than 70%, and grass carp accounts for more than 40% in the breed variety of food property, grass carp is the fresh-water fishes consumption kind that current China ranks the first, and is also maximum to the demand of feed.Under the pattern of feed industry, how to reduce feed coefficient and improve the mainstream development direction that output is current feed industry, to add antibiotic and somatropin for mainstream technology means in feed product, also cause fish body in breeding process unhealthy simultaneously, especially now the grass carp liver and gall syndrome of generality accounts for the first place of grass carp morbidity and the death rate, sufferer is many thus medication is many, cause water pollution large, water environment is unhealthy, cultivation marketable fish out has hormone and medicament residue, does not meet food security.And medication is many in breeding process, cause aquaculture cost also corresponding increase.
The feed industry of China is fast-developing, to energy and protein raw materials degree of dependence increasing, cause raw material as the import dish dregs of rice, ddgs, corn, soybean, the material inlets such as Chinese sorghum get more and more, and are unfavorable for the grain security of China, and there is a large amount of herbage mainly Alfalfa China northern territory, also be a kind of quality plant protein raw materials, be mainly used at present raising ruminant, almost do not adopt in aquatic feeds.
The grisped grass carp that useful broad bean cultivates out in Guangdong, adopt the mode of broad bean and the collocation of feed seasonality to cultivate, fish body is healthy, and meat is brittle, and equivalent wild fish, has increasing development.
With regard to current in environmental protection, under the developing direction economized on resources, expanded pellet diet can substitute particles feed be significantly the development trend of feed industry certainty.
Based on above-mentioned situation, according to physilogical characteristics and the growing nutrient demand of grass carp, be necessary to research and develop a certain proportion of Alfalfa of a kind of employing, proportioning broad bean, the raw materials such as fish meal, and utilize existing equipment to carry out suitability for industrialized production, and do not add any hormone and antibiotic, effectively to stop the generation of grass carp liver and gall syndrome, ensure fish body healthy growth, thus the use of breeding process Chinese traditional medicine can be reduced in a large number, and then healthy water environment can be ensured, and feed can be made to reach the feed coefficient of other conventional feeds, the commodity grass carp of the similar grisped grass carp that cultivation is gone out meets the requirement of food security, meet " resources conservation, environmental friendliness, healthy aquaculture, High-efficient Production " the modern aquaculture industry production system of sustainable development.The Alfalfa of some can be digested simultaneously, reduce the dependence to other plant protein raw materials, to the grass carp expanded pellet diet that north China pastures also can increase income.
Summary of the invention
The object of the invention is to: a kind of physilogical characteristics according to grass carp and growing nutrient demand are provided, existing equipment is adopted to carry out suitability for industrialized production, and do not add any hormone and antibiotics, thus effectively stop the generation of grass carp liver and gall syndrome, ensure fish body healthy growth, reduce medication, ensure healthy water environment, and the feed coefficient of other conventional feeds can be reached, commodity grass carp grass carp expanded pellet diet meeting food safety requirements of the similar wild fish that cultivation is gone out and grisped grass carp and preparation method thereof.
Technical scheme of the present invention is:
A kind of grass carp expanded pellet diet, is characterized in that: it is made up of the raw material of following weight percents:
Broad bean 3-30% Alfalfa (doing) 8-30%
Fish meal 2-6% wheat or flour 18-26%
Dregs of beans 4-15% dish dregs of rice 10-25%
Cotton dregs 3-15% meat (bone) powder 0.1-5%
Rice bran 5-12% calcium dihydrogen phosphate 1-2%
Zeolite powder 1-2.5% vitamin and microelement pre-mix material 1-3%.
Described vitamin becomes with the mixed raw material of microelement pre-mix material by following weight proportion: contain in per kilogram vitamin and microelement pre-mix material:
Vitamin B1: 300-2600 mg vitamin B2: 500-3500 mg
Pantothenic acid: 2200-6000 mg nicotinic acid: 2200-10000mg
Vitamin B6: 250-6000 mg folic acid: 100-260 mg
Vitamin A: 100,000-70 ten thousand iu vitamin Cs: 8000-25000 mg
Vitamine D3: 50,000-30 ten thousand iu vitamin Es: 8000-28000 mg
Inositol: 3500-13500 mg
Vitamin K3: 200-2000mg copper: 400-3000 mg
Iron: 3000-13000 mg zinc: 6000-15000 mg
Manganese: 400-10000 mg magnesium: 6000-20000mg
Selenium: 40-60mg iodine: 50-1500 mg
Cobalt: 50-200mg
All the other are carrier, as: defatted rice bran.
The preparation method of above-mentioned grass carp expanded pellet diet comprises the following steps:
1), first broad bean, Alfalfa, wheat or flour, dregs of beans, the dish dregs of rice, cotton dregs and raw rice bran is taken according to above-mentioned percentage by weight;
2), 0.6-0.8 mm sieve tablet pulverizer is adopted to pulverize respectively broad bean, Alfalfa, wheat, dregs of beans, the dish dregs of rice, cotton dregs and raw rice bran; And cross 60-100 mesh sieve;
3), by all the other raw materials take according to above-mentioned percentage by weight, and with step 2) raw material mix, fully mix through mixer;
4) after, each raw material fully mixes, to be positioned in modulator and to pass into steam and water is modified, steam 0.3-0.6Mpa, temperature control 80-130 DEG C, conditioning period is 2-8 minutes, then sending into bulking machine adopts 1.0-4.0 millimeter mould to carry out expanded granulation, obtains the expanded pellet diet that particle diameter is 1.5-5.0 ㎜;
5), by the expanded pellet diet prepared be positioned over drying baker inner drying, Moisture in Feed≤12% to be tested, by metering packing, obtain grass carp expanded pellet diet finished product.
Described grass carp expanded pellet diet, it is made up of the raw material of following weight percents:
Broad bean 5-25% Alfalfa (doing) 12-25%
Fish meal 3-5% wheat or flour 20-24%
Dregs of beans 6-12% dish dregs of rice 15-22%
Cotton dregs 5-12% meat (bone) powder 1-4%
Rice bran 7-10% calcium dihydrogen phosphate 1.2-1.8%
Zeolite powder 1.5-2% vitamin and microelement pre-mix material 1.2-2.5%.
Described vitamin becomes with the mixed raw material of microelement pre-mix material by following weight proportion: contain in per kilogram vitamin and microelement pre-mix material:
Vitamin B1: 400-2000 mg vitamin B2: 800-3000 mg
Pantothenic acid: 2800-5000 mg nicotinic acid: 2500-8000mg
Vitamin B6: 300-5000 mg folic acid: 150-200 mg
Vitamin A: 200,000-50 ten thousand iu vitamin Cs: 10000-20000 mg
Vitamine D3: 100,000-25 ten thousand iu vitamin Es: 10000-25000 mg
Inositol: 5000-10000 mg
Vitamin K3: 500-1500mg copper: 1000-2000 mg
Iron: 5000-10000 mg zinc: 8000-12000 mg
Manganese: 1000-8000 mg magnesium: 8000-18000mg
Selenium: 45-55mg iodine: 100-1000 mg
Cobalt: 80-150mg
All the other are carrier, as: defatted rice bran.
Described grass carp expanded pellet diet, it is made up of the raw material of following weight percents:
Broad bean 8-20% Alfalfa (doing) 15-20%
Fish meal 3-4% wheat or flour 22%
Dregs of beans 8-10% dish dregs of rice 16-20%
Cotton dregs 8-10% meat (bone) powder 2-3%
Rice bran 8-9% calcium dihydrogen phosphate 1.3-1.5%
Zeolite powder 1.6-1.7% vitamin and microelement pre-mix material 1.5-2.0%.
Described vitamin becomes with the mixed raw material of microelement pre-mix material by following weight proportion: contain in per kilogram vitamin and microelement pre-mix material:
Vitamin B1: 1000-1500 mg vitamin B2: 1500-2000 mg
Pantothenic acid: 3500-4000 mg nicotinic acid: 3500-5000mg
Vitamin B6: 1000-2000 mg folic acid: 160-180 mg
Vitamin A: 300,000-40 ten thousand iu vitamin Cs: 15000-18000 mg
Vitamine D3: 150,000-20 ten thousand iu vitamin Es: 15000-20000 mg
Inositol: 6000-8000 mg
Vitamin K3: 800-1000mg copper: 1300-1800 mg
Iron: 6000-8000 mg zinc: 9000-10000 mg
Manganese: 3000-5000 mg magnesium: 5000-10000mg
Selenium: 48-50mg iodine: 500-800 mg
Cobalt: 100-120mg
All the other are carrier, as: defatted rice bran.
Beneficial effect of the present invention is:
This grass carp expanded pellet diet is selected materials rationally, with low cost, preparation method is simple, meet the nutritional requirement of grass carp growth stage, solve and existingly in feed product, add antibiotic and somatropin, cause fish body in breeding process unhealthy, especially the grass carp liver and gall syndrome of generality accounts for the first place of grass carp morbidity and the death rate, and grass carp sufferer is many thus medication is many, cause water environment unhealthy, cultivation marketable fish out has hormone and medicament residue, do not meet food security, and medication is many in breeding process, cause the problem of aquaculture cost also corresponding increase.The present invention can adopt existing equipment to carry out suitability for industrialized production, and do not add any hormone and antibiotics, thus effectively stop the generation of grass carp liver and gall syndrome, ensure fish body healthy growth, and the feed coefficient of other conventional feeds can be reached, cultivate out the green ecological commodity grass carp that similar wild fish and grisped grass carp meet food safety requirements, be specially adapted to grass carp cultivation and use.
Detailed description of the invention
Embodiment 1:
To prepare 100 kilograms of grass carp expanded pellet diets: first take each raw material by following weight: (unit: kilogram)
Broad bean 3 Alfalfa 30 wheat or flour 18
The fish meal 6 dregs of beans 15 dish dregs of rice 10
Cotton dregs 3 meat (bone) powder 5 rice bran 5
Calcium dihydrogen phosphate 2 zeolite powder 2
Vitamin and microelement pre-mix material 1;
Wherein: contain in per kilogram vitamin and microelement pre-mix material:
Vitamin B1: 300 mg vitamin B2s: 3500 mg
Pantothenic acid: 2200 mg nicotinic acid: 10000mg
Vitamin B6: 250 mg folic acid: 100 mg
Vitamin A: 100,000 iu vitamin Cs: 25000 mg
Vitamine D3: 300,000 iu vitamin Es: 28000 mg
Inositol: 3500 mg
Vitamin K3: 2000mg copper: 3000 mg
Iron: 3000 mg zinc: 15000 mg
Manganese: 10000 mg magnesium: 20000mg
Selenium: 40mg iodine: 1500 mg
Cobalt: 200mg
All the other are carrier; Rice bran.
The preparation method of grass carp expanded pellet diet is:
First according to above-mentioned weight ratio by broad bean, Alfalfa, dregs of beans, the dish dregs of rice, cotton dregs and raw rice bran.0.8 millimeter of sieve is adopted to pulverize and cross 80 mesh sieves respectively broad bean, Alfalfa, dregs of beans, the dish dregs of rice, cotton dregs and raw rice bran; For subsequent use.All the other raw materials are taken according to above-mentioned weight ratio, and mixes with raw material for subsequent use, more fully mix through mixer.Then be positioned at steam 0.5Mpa in modulator, temperature passes into steam under controlling 110 DEG C of conditions and water is modified, and conditioning period is 3 minutes, then sends into bulking machine and adopts 2.0 millimeters of moulds to carry out expanded granulation, obtain the expanded pellet diet that particle diameter is 3.0 ㎜.Spray 1 kilogram of grease with grease spraying equipment after the expanded pellet diet prepared is positioned over steam drying box inner drying, then put into cooler cooling, during Moisture in Feed≤12 to be tested, by metering packing, obtain finished product of the present invention.
The present embodiment feed contains thick protein 26.3%, fat 3.52, lysine 1.22%, methionine 0.4%, crude fibre 11.6%, crude ash content < 14, total phosphorus 0.7-1.5%, total calcium 0.8-1.6%.
Embodiment 2:
To prepare 100 kilograms of grass carp expanded pellet diets: first take each raw material by following weight: (unit: kilogram)
Broad bean 5 Alfalfa 25 wheat or flour 20
The fish meal 5 dregs of beans 6 dish dregs of rice 15
Cotton dregs 5 meat (bone) powder 4 rice bran 10
Calcium dihydrogen phosphate 1.8 zeolite powder 2
Vitamin and microelement pre-mix material 1.2
Contain in per kilogram vitamin and microelement pre-mix material:
Vitamin B1: 2000 mg vitamin B2s: 3000 mg
Pantothenic acid: 2800 mg nicotinic acid: 8000mg
Vitamin B6: 5000 mg folic acid: 200 mg
Vitamin A: 500,000 iu vitamin Cs: 20000 mg
Vitamine D3: 250,000 iu vitamin Es: 25000 mg
Inositol: 10000 mg
Vitamin K3: 1500mg copper: 1000 mg
Iron: 10000 mg zinc: 12000 mg
Manganese: 8000 mg magnesium: 18000mg
Selenium: 55mg iodine: 1000 mg
Cobalt: 150mg
All the other are carrier, rice bran.
The preparation method of above-mentioned grass carp expanded pellet diet is:
First according to above-mentioned weight ratio by broad bean, Alfalfa, wheat, dregs of beans, the dish dregs of rice, cotton dregs and raw rice bran.0.6 millimeter of sieve is adopted to pulverize and cross 80 mesh sieves respectively broad bean, Alfalfa, wheat or secondary powder, dregs of beans, the dish dregs of rice, cotton dregs and raw rice bran; For subsequent use.All the other raw materials are taken according to above-mentioned weight ratio, and mixes with raw material for subsequent use, more fully mix through mixer.Then be positioned at steam 0.4Mpa in modulator, temperature passes into steam under controlling 100 DEG C of conditions and water is modified, and conditioning period is 4 minutes, then sends into bulking machine and adopts 1.5 millimeters of moulds to carry out expanded granulation, obtain the expanded pellet diet that particle diameter is 2.5 ㎜.After the expanded pellet diet prepared is positioned over steam drying box inner drying, during Moisture in Feed≤12 to be tested, by metering packing, obtain grass carp expanded pellet diet finished product.
The present embodiment feed contains thick protein 27.9%, fat 4.12, lysine 1.32%, methionine 0.4%, crude fibre 10.6%, crude ash content < 14, total phosphorus 0.7-1.5%, total calcium 0.8-1.6%.
Embodiment 3:
To prepare 100 kilograms of grass carp expanded pellet diets: first take each raw material by following weight: (unit: kilogram)
Broad bean 8 Alfalfa 20 wheat or flour 22
The fish meal 3 dregs of beans 8 dish dregs of rice 16
Cotton dregs 8 meat (bone) powder 2 rice bran 8
Calcium dihydrogen phosphate 1.3 zeolite powder 1.7
Vitamin and microelement pre-mix material 2;
Wherein: contain in per kilogram vitamin and microelement pre-mix material:
Vitamin B1: 1500 mg vitamin B2s: 1500 mg
Pantothenic acid: 4000 mg nicotinic acid: 3500mg
Vitamin B6: 2000 mg folic acid: 160 mg
Vitamin A: 400,000 iu vitamin Cs: 15000 mg
Vitamine D3: 200,000 iu vitamin Es: 15000 mg
Inositol: 8000 mg
Vitamin K3: 1000mg copper: 1800 mg
Iron: 8000 mg zinc: 9000 mg
Manganese: 5000 mg magnesium: 5000mg
Selenium: 50mg iodine: 800 mg
Cobalt: 100mg
All the other are carrier, rice bran.
The preparation method of above-mentioned grass carp expanded pellet diet is:
First according to above-mentioned weight ratio by broad bean, Alfalfa, wheat, dregs of beans, the dish dregs of rice, cotton dregs and raw rice bran.Adopt atomizer to pulverize respectively broad bean, Alfalfa, wheat or secondary powder, dregs of beans, the dish dregs of rice, cotton dregs and raw rice bran and cross 100 mesh sieves; For subsequent use.All the other raw materials are taken according to above-mentioned weight ratio, and mixes with raw material for subsequent use, more fully mix through mixer.Then be positioned at steam 0.5Mpa in modulator, temperature passes into steam regulation of texture, conditioning of texture under controlling 105 DEG C of conditions, and conditioning period is 2 minutes, then sends into bulking machine and adopts 2.0 millimeters of moulds to carry out expanded granulation, obtain the expanded pellet diet that particle diameter is 3.0 ㎜.After the expanded pellet diet prepared is positioned over steam drying box inner drying, during Moisture in Feed≤12 to be tested, by metering packing, obtain grass carp expanded pellet diet finished product.
The present embodiment feed contains thick protein 28.2%, fat 4.32, lysine 1.31%, methionine 0.41%, crude fibre 9.86%, crude ash content < 14, total phosphorus 0.7-1.5%, total calcium 0.8-1.6%.
For showing the culture efficiency of grass carp expanded pellet diet of the present invention; Applicant selects and derives from same nursery, size is even, and healthy specification grass carp seedling 360 tail of first body weight 103 ± 2 grams has carried out cultivation contrast test.
Experimental condition is:
Grass carp seedling is divided into 4 groups at random, a control group and three experimental group is set, often group arrange three parallel, often organize parallel cultivation 30 tail fry; Raise with in pond net box respectively, cage size is 2.5m × 2.5m × 2.5m.
Certain brand expanded pellet diet (label value 30% albumen) that control group is thrown something and fed commercially available,
Three experimental group are thrown something and fed grass carp expanded pellet diet prepared by the embodiment of the present invention respectively;
The feeding volume of every day is 1.5-2% of Grass carps' fries body weight, and (the initial stage water temperature of throwing something and feeding is 18 degrees Celsius) every day respectively throws something and feeds once respectively at 8 ︰ 00 and 18 ︰ 00.Within every 2 weeks, weigh once, to adjust feeding volume.
Therapy lasted 8 weeks, twice employing of period control group protects the liver to be protected courage endo-medicine spice and throws something and feeds to control the Grass Carp Liver disorder of gallbladder and become and cause death.Effect test is as follows:
Each index calculate formula is as follows:
Rate of body weight gain (%)=100 × (last counterpoise (g)-first counterpoise (g))/first counterpoise (g)
Specific growth rate (%d)=100 × (heavy-1n of 1n opisthosoma just body weight)/experiment number of days
Feed coefficient=food ration (g)/(heavy (the g)-first body weight (g) of opisthosoma)
Protein efficiency ratio, PER (%)=100 × weight gain amount/protein uptake amount
Survival rate (%)=100 × whole end number/initial mantissa
Liver body ratio (%)=100 × liver weight/body weight
Dirty body ratio (%)=100 × viscera weights/body weight
Effect test table:
As can be seen from effect test table, compared with control group, the whole opisthosoma weight of the grass carp of three experimental group, rate of body weight gain, specific growth rate are all by the trend raised, feed coefficient is to equaling control group, protein efficiency ratio, PER and survival rate are all higher than control group, show that the grass carp of embodiment utilizes the ability of the efficiency of feed and anti-disease all to have and significantly increases, internal organ ratio significantly reduces, and fish body health is significantly higher than control group.
By dissecting, the grass carp liver and gall of three experimental group, the color of enteron aisle, volume size, weight size, the quality of tissue block is all acted normally, and grass carp body colour presents light careless look consistent with wild-type grass carp appearance, it is brittle that meat performance is slight, and fat-free depositional phenomenon, shows as muscularity meat.
Claims (3)
1. a grass carp expanded pellet diet, is characterized in that: it is made up of the raw material of following weight percents:
Broad bean 3-30% Alfalfa 8-30%
Fish meal 2-6% wheat or flour 18-26%
Dregs of beans 4-15% dish dregs of rice 10-25%
Cotton dregs 3-15% meat meal tankage 0.1-5%
Rice bran 5-12% calcium dihydrogen phosphate 1-2%
Zeolite powder 1-2.5% vitamin and microelement pre-mix material 1-3%;
Described vitamin becomes with the mixed raw material of microelement pre-mix material by following weight proportion: contain in per kilogram vitamin and microelement pre-mix material:
Vitamin B1: 300-2600 mg vitamin B2: 500-3500 mg
Pantothenic acid: 2200-6000 mg nicotinic acid: 2200-10000mg
Vitamin B6: 250-6000 mg folic acid: 100-260 mg
Vitamin A: 100,000-70 ten thousand iu vitamin Cs: 8000-25000 mg
Vitamine D3: 50,000-30 ten thousand iu vitamin Es: 8000-28000 mg
Inositol: 3500-13500 mg
Vitamin K3: 200-2000mg copper: 400-3000 mg
Iron: 3000-13000 mg zinc: 6000-15000 mg
Manganese: 400-10000 mg magnesium: 6000-20000mg
Selenium: 40-60mg iodine: 50-1500 mg
Cobalt: 50-200mg
All the other are carrier,
The preparation method of above-mentioned grass carp expanded pellet diet comprises the following steps:
1), first broad bean, Alfalfa, wheat or flour, dregs of beans, the dish dregs of rice, cotton dregs and raw rice bran is taken according to above-mentioned percentage by weight;
2), 0.6-0.8 mm sieve tablet pulverizer is adopted to pulverize respectively broad bean, Alfalfa, wheat, dregs of beans, the dish dregs of rice, cotton dregs and raw rice bran; And cross 60-100 mesh sieve;
3), by all the other raw materials take according to above-mentioned percentage by weight, and with step 2) raw material mix, fully mix through mixer;
4) after, each raw material fully mixes, to be positioned in modulator and to pass into steam and water is modified, steam 0.3-0.6Mpa, temperature control 80-130 DEG C, conditioning period is 2-8 minutes, then sending into bulking machine adopts 1.0-4.0 millimeter mould to carry out expanded granulation, obtains the expanded pellet diet that particle diameter is 1.5-5.0 ㎜;
5), by the expanded pellet diet prepared be positioned over drying baker inner drying, Moisture in Feed≤12% to be tested, by metering packing, obtain grass carp expanded pellet diet finished product.
2. a kind of grass carp expanded pellet diet according to claim 1, is characterized in that: it is made up of the raw material of following weight percents:
Broad bean 5-25% Alfalfa 12-25%
Fish meal 3-5% wheat or flour 20-24%
Dregs of beans 6-12% dish dregs of rice 15-22%
Cotton dregs 5-12% meat meal tankage 1-4%
Rice bran 7-10% calcium dihydrogen phosphate 1.2-1.8%
Zeolite powder 1.5-2% vitamin and microelement pre-mix material 1.2-2.5%;
Described vitamin becomes with the mixed raw material of microelement pre-mix material by following weight proportion: contain in per kilogram vitamin and microelement pre-mix material:
Vitamin B1: 400-2000 mg vitamin B2: 800-3000 mg
Pantothenic acid: 2800-5000 mg nicotinic acid: 2500-8000mg
Vitamin B6: 300-5000 mg folic acid: 150-200 mg
Vitamin A: 200,000-50 ten thousand iu vitamin Cs: 10000-20000 mg
Vitamine D3: 100,000-25 ten thousand iu vitamin Es: 10000-25000 mg
Inositol: 5000-10000 mg
Vitamin K3: 500-1500mg copper: 1000-2000 mg
Iron: 5000-10000 mg zinc: 8000-12000 mg
Manganese: 1000-8000 mg magnesium: 8000-18000mg
Selenium: 45-55mg iodine: 100-1000 mg
Cobalt: 80-150mg
All the other are carrier.
3. a kind of grass carp expanded pellet diet according to claim 1, is characterized in that: it is made up of the raw material of following weight percents:
Described grass carp expanded pellet diet, it is made up of the raw material of following weight percents:
Broad bean 8-20% Alfalfa 15-20%
Fish meal 3-4% wheat or flour 22%
Dregs of beans 8-10% dish dregs of rice 16-20%
Cotton dregs 8-10% meat meal tankage 2-3%
Rice bran 8-9% calcium dihydrogen phosphate 1.3-1.5%
Zeolite powder 1.6-1.7% vitamin and microelement pre-mix material 1.5-2.0%;
Described vitamin becomes with the mixed raw material of microelement pre-mix material by following weight proportion: contain in per kilogram vitamin and microelement pre-mix material:
Vitamin B1: 1000-1500 mg vitamin B2: 1500-2000 mg
Pantothenic acid: 3500-4000 mg nicotinic acid: 3500-5000mg
Vitamin B6: 1000-2000 mg folic acid: 160-180 mg
Vitamin A: 300,000-40 ten thousand iu vitamin Cs: 15000-18000 mg
Vitamine D3: 150,000-20 ten thousand iu vitamin Es: 15000-20000 mg
Inositol: 6000-8000 mg
Vitamin K3: 800-1000mg copper: 1300-1800 mg
Iron: 6000-8000 mg zinc: 9000-10000 mg
Manganese: 3000-5000 mg magnesium: 5000-10000mg
Selenium: 48-50mg iodine: 500-800 mg
Cobalt: 100-120mg
All the other are carrier.
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107183414A (en) * | 2017-06-26 | 2017-09-22 | 黄石市宏风生物科技股份有限公司 | A kind of preparation technology of buoyancy fish meal |
| CN107279589A (en) * | 2016-04-12 | 2017-10-24 | 林志聪 | Strengthen feed, feed making method and the fish breeding method of fish meat |
| CN107647194A (en) * | 2017-10-26 | 2018-02-02 | 遵义源创生产力促进中心有限公司 | A kind of buoyancy expanding feed |
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| CN101438688A (en) * | 2008-12-17 | 2009-05-27 | 欧阳健平 | Method for cultivating crisp grass carp |
| CN102178096A (en) * | 2011-04-26 | 2011-09-14 | 江苏省海之缘食品有限公司 | Grass carp brittle granulated feed and preparation method |
| CN102754742A (en) * | 2011-04-26 | 2012-10-31 | 上海海洋大学 | Toughened ctenopharyngodon idellus compound feedstuff |
| CN103907554A (en) * | 2014-03-20 | 2014-07-09 | 苏州市阳澄湖现代农业产业园特种水产养殖有限公司 | Crisping cultivation method of grass carps |
| CN104171577A (en) * | 2014-07-11 | 2014-12-03 | 车孝龙 | Granulated feed for grass carp and preparation method of granulated feed |
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| CN107279589A (en) * | 2016-04-12 | 2017-10-24 | 林志聪 | Strengthen feed, feed making method and the fish breeding method of fish meat |
| CN107183414A (en) * | 2017-06-26 | 2017-09-22 | 黄石市宏风生物科技股份有限公司 | A kind of preparation technology of buoyancy fish meal |
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