CN105639082A - Zinc-rich shrimp feed and preparation method thereof - Google Patents
Zinc-rich shrimp feed and preparation method thereof Download PDFInfo
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- CN105639082A CN105639082A CN201410702245.9A CN201410702245A CN105639082A CN 105639082 A CN105639082 A CN 105639082A CN 201410702245 A CN201410702245 A CN 201410702245A CN 105639082 A CN105639082 A CN 105639082A
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Abstract
The present invention provides a zinc-rich shrimp feed and a preparation method thereof. The preparation method includes the following steps: corn flour, wheat bran, rice bran, squid powder, oyster shell powder and peanut kernel powder are mixed and crushed in proportions, and the mixture is screened; the screened mixture is conditioned under 3kg/cm^2 steam pressure at a temperature of 70-90 DEG C for 30-200 seconds; and after granulated feed is obtained, the granulated feed is subjected to steam heating and curing for 1-2 hours at a temperature of 70-90 DEG C, and the treated granulated feed is cooled and packaged to obtain the zinc-rich shrimp feed. The zinc-rich shrimp feed can effectively improve zinc levels in the shrimp body, and can increase immunity of the human body, improve the ability of the body and the cancer-fighting ability, and promote the growth and development of children and adolescents after people eat shrimps fed by the zinc-rich shrimp feed.
Description
Technical field
The present invention relates to a kind of shrimp feed and preparation method thereof, particularly a kind of shrimp feed rich in zinc and compound method thereof.
Background technology
Zinc is a kind of chemical element, is one of the trace element of needed by human, plays an important role in the important physiological process such as growth in humans's growth, reproduction heredity, immunity, endocrine. Zinc deficiency can affect the function of brain, makes brain cell reduce, and causes that the sense of taste declines, and the even different food of anorexia, monophagia occurs. Zinc element is the nutrient of immune organ thymus development, and only zinc amount abundance just can be effectively ensured thymus development, normal differentiation T lymphocyte, promotes cellular immune function. Meanwhile, zinc shows as eyes useful clinically, it is simply that because zinc has the effect promoting vitamin A absorption. The absorption of vitamin A be unable to do without zinc. Vitamin A is stored in liver at ordinary times, when human body needs, is transported in blood by vitamin A, and this process completes " mobilization " by zinc and works. Zinc plays very important effect in the physiological regulation of various mammal brains, in multiple enzyme and function of receptors regulate indispensable, also affect neural 26S Proteasome Structure and Function, with the generation of the spirit aspect obstacle such as obsession, development, there is certain contacting. Additionally zinc is closely related with the biosynthesis of DNA and RNA, protein, when zinc deficiency in human body, it is possible to cause various harmful effect, it is possible to cause emotional lability, suspicious, depressed, emotional stability decline and cognitive impairment. Especially to the absorption of zinc mainly through food, therefore, the exploitation of zinc-rich food has very important significance.
At present, shrimp culture is in China's fast development, and shrimp products also has very important effect in the daily life of the people, and along with the development of shrimp culture, for the disease problem of shrimp culture, chemical classes medicament is generally adopted to treat, no matter this is to the water body cultivated, or for shrimps itself, is not a good solution, the quality safety of shrimps and the deterioration of breeding environment can be caused. And the generation of above-mentioned shrimps disease to be primarily due to traditional feed nutrition unbalanced, to such an extent as to cause the immunocompetence of shrimps to decline, ultimately cause shrimps disease.
Summary of the invention
An object of the present invention is the above-mentioned deficiency overcoming prior art, and provides a kind of shrimp feed rich in zinc.
The technical scheme realizing above-mentioned purpose of the present invention is: a kind of shrimp feed rich in zinc.
Formula: Semen Maydis powder 15��20 weight portion, wheat bran 15��20 weight portion, Testa oryzae 15��20 weight portion, squid powder 3��7 weight portion, Concha Ostreae powder 3��7 weight portion, Semen arachidis hypogaeae rice flour 3��10 weight portion.
Preparation technology: various components in certain proportion mixed according to composition of raw materials, pulverize, after 3.5mm sieve screening, in 3kg/cm2Under steam pressure, modified carry out 30��200 seconds in 70��90 DEG C of temperature; Then, utilizing material machine processed by the granular material pulverized under the extruding force effect of pressing mold and pressure roller, prepare and have uniform temperature and humidity, the close to each other and pellet that rearranges, conventional pressing mold thickness is 45mm, and nib footpath is 4.5mm; Adopt pressure 2-4kg/cm again2, the steam of quantity of steam 1-4% is heat aging, 1��2 hour curing time, temperature 70��90 DEG C, cools down, packs and obtain feedstuff of the present invention.
The further technical scheme of the present invention is: the above-mentioned formula rich in the shrimp feed of zinc is: Semen Maydis powder 15 weight portion, wheat bran 15 weight portion, Testa oryzae 15 weight portion, squid powder 3 weight portion, Concha Ostreae powder 3 weight portion, Semen arachidis hypogaeae rice flour 3 weight portion.
The present invention further technical scheme is: the above-mentioned formula rich in the shrimp feed of zinc is: Semen Maydis powder 20 weight portion, wheat bran 20 weight portion, Testa oryzae 20 weight portion, squid powder 7 weight portion, Concha Ostreae powder 7 weight portion, Semen arachidis hypogaeae rice flour 10 weight portion.
The two of the purpose of the present invention are the above-mentioned deficiencies overcoming prior art, and the preparation method that a kind of shrimp feed rich in zinc is provided.
The technical scheme realizing above-mentioned purpose of the present invention is the preparation method of a kind of shrimp feed rich in zinc.
Formula: Semen Maydis powder 15��20 weight portion, wheat bran 15��20 weight portion, Testa oryzae 15��20 weight portion, squid powder 3��7 weight portion, Concha Ostreae powder 3��7 weight portion, Semen arachidis hypogaeae rice flour 3��10 weight portion.
Preparation technology: various components in certain proportion mixed according to composition of raw materials, pulverize, after 3.5mm sieve screening, in 3kg/cm2Under steam pressure, modified carry out 30��200 seconds in 70��90 DEG C of temperature; Then, utilizing material machine processed by the granular material pulverized under the extruding force effect of pressing mold and pressure roller, prepare and have uniform temperature and humidity, the close to each other and pellet that rearranges, conventional pressing mold thickness is 45mm, and nib footpath is 4.5mm; Adopt pressure 2-4kg/cm again2, the steam of quantity of steam 1-4% is heat aging, 1��2 hour curing time, temperature 70��90 DEG C, cools down, packs and obtain feedstuff of the present invention.
The further technical scheme of the present invention is: the above-mentioned formula rich in the shrimp feed of zinc is: Semen Maydis powder 15 weight portion, wheat bran 15 weight portion, Testa oryzae 15 weight portion, squid powder 3 weight portion, Concha Ostreae powder 3 weight portion, Semen arachidis hypogaeae rice flour 3 weight portion.
The present invention further technical scheme is: the above-mentioned formula rich in the shrimp feed of zinc is: Semen Maydis powder 20 weight portion, wheat bran 20 weight portion, Testa oryzae 20 weight portion, squid powder 7 weight portion, Concha Ostreae powder 7 weight portion, Semen arachidis hypogaeae rice flour 10 weight portion.
The present invention compared with prior art have a characteristic that can effectively improve in shrimp body containing zinc level, body immunity can be increased after making people edible, improve human body ability and anti-cancer ability, promote that adolescent growth is grown; Feedstuff is with cheap raw material Semen Maydis powder, wheat bran, Testa oryzae for primary raw material, cheap, reduces product cost.
Below in conjunction with detailed description of the invention, the invention will be further described.
Detailed description of the invention
Embodiment 1
A kind of shrimp feed rich in zinc and compound method thereof, its formula is: Semen Maydis powder 15 weight portion, wheat bran 15 weight portion, Testa oryzae 15 weight portion, squid powder 3 weight portion, Concha Ostreae powder 3 weight portion, Semen arachidis hypogaeae rice flour 3 weight portion.Its preparation technology is: various components in certain proportion mixed according to composition of raw materials, pulverize, after 3.5mm sieve screening, in 3kg/cm2Under steam pressure, modified carry out 100 seconds in 80 DEG C of temperature; Then, utilizing material machine processed by the granular material pulverized under the extruding force effect of pressing mold and pressure roller, prepare and have uniform temperature and humidity, the close to each other and pellet that rearranges, conventional pressing mold thickness is 45mm, and nib footpath is 4.5mm; Adopt pressure 3kg/cm again2, the steam of quantity of steam 3% is heat aging, 1.5 hours curing times, temperature 80 DEG C, cools down, packs and obtain feedstuff of the present invention.
Embodiment 2
A kind of shrimp feed rich in zinc and compound method thereof, its formula is: Semen Maydis powder 20 weight portion, wheat bran 20 weight portion, Testa oryzae 20 weight portion, squid powder 7 weight portion, Concha Ostreae powder 7 weight portion, Semen arachidis hypogaeae rice flour 10 weight portion. Its preparation technology is: various components in certain proportion mixed according to composition of raw materials, pulverize, after 3.5mm sieve screening, in 3kg/cm2Under steam pressure, modified carry out 100 seconds in 80 DEG C of temperature; Then, utilizing material machine processed by the granular material pulverized under the extruding force effect of pressing mold and pressure roller, prepare and have uniform temperature and humidity, the close to each other and pellet that rearranges, conventional pressing mold thickness is 45mm, and nib footpath is 4.5mm; Adopt pressure 3kg/cm again2, the steam of quantity of steam 3% is heat aging, 1.5 hours curing times, temperature 80 DEG C, cools down, packs and obtain feedstuff of the present invention.
Embodiment described above is only the preferred embodiment enumerated for absolutely proving the present invention, and protection scope of the present invention is not limited to this. Equivalent replacement that those skilled in the art make on basis of the present invention or conversion, all within protection scope of the present invention.
Claims (6)
1., rich in a shrimp feed for zinc, it is characterized in that adopting and be prepared from the following method:
Formula: Semen Maydis powder 15��20 weight portion, wheat bran 15��20 weight portion, Testa oryzae 15��20 weight portion, squid powder 3��7 weight portion, Concha Ostreae powder 3��7 weight portion, Semen arachidis hypogaeae rice flour 3��10 weight portion;
Preparation technology: various components in certain proportion mixed according to composition of raw materials, pulverize, after 3.5mm sieve screening, in 3kg/cm2Under steam pressure, modified carry out 30��200 seconds in 70��90 DEG C of temperature; Then, utilizing material machine processed by the granular material pulverized under the extruding force effect of pressing mold and pressure roller, prepare and have uniform temperature and humidity, the close to each other and pellet that rearranges, conventional pressing mold thickness is 45mm, and nib footpath is 4.5mm; Adopt pressure 2-4kg/cm again2, the steam of quantity of steam 1-4% is heat aging, 1��2 hour curing time, temperature 70��90 DEG C, cools down, packs and obtain feedstuff of the present invention.
2. a kind of shrimp feed rich in zinc according to claim 1, is characterized in that: Semen Maydis powder 15 weight portion, wheat bran 15 weight portion, Testa oryzae 15 weight portion, squid powder 3 weight portion, Concha Ostreae powder 3 weight portion, Semen arachidis hypogaeae rice flour 3 weight portion.
3. a kind of shrimp feed rich in zinc according to claim 1, is characterized in that: Semen Maydis powder 20 weight portion, wheat bran 20 weight portion, Testa oryzae 20 weight portion, squid powder 7 weight portion, Concha Ostreae powder 7 weight portion, Semen arachidis hypogaeae rice flour 10 weight portion.
4., rich in a compound method for the shrimp feed of zinc, it is characterized in that adopting and be prepared from the following method:
Formula: Semen Maydis powder 15��20 weight portion, wheat bran 15��20 weight portion, Testa oryzae 15��20 weight portion, squid powder 3��7 weight portion, Concha Ostreae powder 3��7 weight portion, Semen arachidis hypogaeae rice flour 3��10 weight portion;
Preparation technology: various components in certain proportion mixed according to composition of raw materials, pulverize, after 3.5mm sieve screening, in 3kg/cm2Under steam pressure, modified carry out 30��200 seconds in 70��90 DEG C of temperature; Then, utilizing material machine processed by the granular material pulverized under the extruding force effect of pressing mold and pressure roller, prepare and have uniform temperature and humidity, the close to each other and pellet that rearranges, conventional pressing mold thickness is 45mm, and nib footpath is 4.5mm; Adopt pressure 2-4kg/cm again2, the steam of quantity of steam 1-4% is heat aging, 1��2 hour curing time, temperature 70��90 DEG C, cools down, packs and obtain feedstuff of the present invention.
5. the compound method of a kind of shrimp feed rich in zinc according to claim 4, is characterized in that: Semen Maydis powder 15 weight portion, wheat bran 15 weight portion, Testa oryzae 15 weight portion, squid powder 3 weight portion, Concha Ostreae powder 3 weight portion, Semen arachidis hypogaeae rice flour 3 weight portion.
6. the compound method of a kind of shrimp feed rich in zinc according to claim 4, is characterized in that: Semen Maydis powder 20 weight portion, wheat bran 20 weight portion, Testa oryzae 20 weight portion, squid powder 7 weight portion, Concha Ostreae powder 7 weight portion, Semen arachidis hypogaeae rice flour 10 weight portion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201410702245.9A CN105639082A (en) | 2014-11-28 | 2014-11-28 | Zinc-rich shrimp feed and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410702245.9A CN105639082A (en) | 2014-11-28 | 2014-11-28 | Zinc-rich shrimp feed and preparation method thereof |
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| CN105639082A true CN105639082A (en) | 2016-06-08 |
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Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101664122A (en) * | 2009-09-25 | 2010-03-10 | 广东恒兴集团有限公司 | Litopenaeus vannamei compound feed |
| CN101828644A (en) * | 2010-05-11 | 2010-09-15 | 中山大学 | Feed for litopenaeus vannamei |
| CN102090533A (en) * | 2010-12-20 | 2011-06-15 | 宁波大学 | Low-fish meal compound feed for macrobrachium rosenbergii and preparation method thereof |
| CN102648739A (en) * | 2012-05-25 | 2012-08-29 | 福建海大饲料有限公司 | Litopenaeus vannamei compound feed special for winter shed cultivation and preparation method for feed |
| CN103535530A (en) * | 2012-07-11 | 2014-01-29 | 中山粤海饲料有限公司 | Mixed feed for mixed culture of litopenaeus vannamei and grass carp and preparation method thereof |
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2014
- 2014-11-28 CN CN201410702245.9A patent/CN105639082A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101664122A (en) * | 2009-09-25 | 2010-03-10 | 广东恒兴集团有限公司 | Litopenaeus vannamei compound feed |
| CN101828644A (en) * | 2010-05-11 | 2010-09-15 | 中山大学 | Feed for litopenaeus vannamei |
| CN102090533A (en) * | 2010-12-20 | 2011-06-15 | 宁波大学 | Low-fish meal compound feed for macrobrachium rosenbergii and preparation method thereof |
| CN102648739A (en) * | 2012-05-25 | 2012-08-29 | 福建海大饲料有限公司 | Litopenaeus vannamei compound feed special for winter shed cultivation and preparation method for feed |
| CN103535530A (en) * | 2012-07-11 | 2014-01-29 | 中山粤海饲料有限公司 | Mixed feed for mixed culture of litopenaeus vannamei and grass carp and preparation method thereof |
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Application publication date: 20160608 |