CN106561522A - for breeding shrimps by use of nano slow-release feed - Google Patents
for breeding shrimps by use of nano slow-release feed Download PDFInfo
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- CN106561522A CN106561522A CN201611006130.1A CN201611006130A CN106561522A CN 106561522 A CN106561522 A CN 106561522A CN 201611006130 A CN201611006130 A CN 201611006130A CN 106561522 A CN106561522 A CN 106561522A
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
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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
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/80—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in fisheries management
- Y02A40/81—Aquaculture, e.g. of fish
- Y02A40/818—Alternative feeds for fish, e.g. in aquacultures
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Abstract
The invention discloses a method for breeding shrimps by use of nano slow-release feed. The method comprises following steps of (1) preparing a seedling water tank or a cement pool for breeding shrimps; (2) putting young shrimps into the water tank or the cement pool, wherein the density of the released shrimps is 6-10 shrimps per square meter, the temperature is 25-26 DEG C, the salinity is 3.6-3.7%, and 30% of water in the breeding pool is changed per day; and (3) when the young shrimps are bred within one month, putting in nano slow-release feed for 25-30 kg per day per mu and when the young shrimps are bred for over one month, putting in nano slow-release feed for 35-40 kg per day per mu, wherein the raw materials of the nano slow-release feed comprise following components, by weight, of 10-15 parts of wheat bran, 20-25 parts of zeolite powder, 10-20 parts of bean pulp, 10-15 parts of starch bacillus subtilis, 10-15 parts of amylase, 5-10 parts of protease, 5-10 parts of nitrobacteria, 15-20 parts of agar, 20-25 parts of xanthan gum, 10-20 parts of vitamin E, and 30-55 parts of water. According to the invention, the provided nano slow-release feed can be sufficiently absorbed after being eaten by the shrimps, so yield of the shrimp is increased and excreta releasing is reduced.
Description
Technical field
The present invention relates to a kind of method that utilization nano controlled-release feedstuff cultivates Penaeus seu panulirus, belongs to cultural technique field.
Background technology
In sea-farming, the added value of cultured prawn is than larger, but the risk for cultivating is also than larger, this is because right
Shrimp is easy to the factor because breeding environment, feed for nursing and feeding patterns in breeding process, affects the growth of prawn, makes
It is too high into aquaculture cost.At present, the conventional cultivation method of prawn is refreshed the water periodically nothing more than feedstuff is fed, and keeps being adapted to prawn
Growing environment, the cultivation of this pattern belongs to traditional cultural method, and major part can not be utilized and be present in breeding water body.Separately
Outward, in cultured prawn, the Excreta of prawn tends to cause the deterioration of cultivation water, need in a large number change water, changes water frequently,
Cause aquaculture cost too high.
The content of the invention
The technical problem to be solved in the present invention is to overcome existing defect, there is provided a kind of to be cultivated using nano controlled-release feedstuff
The method of Penaeus seu panulirus, the method feed coefficient is low, low cost, reduces the discharge of aquaculture wastewater.
In order to solve above-mentioned technical problem, the invention provides following technical scheme：
A kind of method that utilization nano controlled-release feedstuff cultivates Penaeus seu panulirus, it is characterised in that：Including following steps：
(1) the nursery tank or cement pit of cultivation Penaeus seu panulirus, 3-4 filtration of water for larval nursing Jing are prepared；
(2) shrimp seedling is put in tank or cement pit, breeding density 6-10 tails/rice2, water temperature 25-26 DEG C, salinity 36-
37 ‰, daily holding pond changes water 30%, and is inflated；
(3) when shrimp seedling was cultivated under a monthly age, nano controlled-release feedstuff 25-30 kg/days/mu is thrown in；Shrimp seedling cultivates a monthly age
During the above, nano controlled-release feedstuff 35-40 kg/days/mu is thrown in；
Wherein, the raw material of the nano controlled-release feedstuff includes the following each component of weight portion：Testa Tritici 10-15 parts, zeolite powder
20-25 parts, bean cake 10-20 parts, starch bacillus subtilises 10-15 parts, amylase 10-15 parts, protease 5-10 parts, nitrification is thin
Bacterium 5-10 parts, agar 15-20 parts, xanthan gum 20-25 parts, Vitamin E 10-20 part and water 30-55 parts.
In such scheme preferably, the shrimp seedling in step (2) is to select healthy, undamaged shrimp seedling.
In any of the above-described scheme preferably, the Penaeus seu panulirus are shrimp or prawn.
In any of the above-described scheme preferably, the raw material of the nano controlled-release feedstuff includes the following each group of weight portion
Point：12 parts of Testa Tritici, 22 parts of zeolite powder, 15 parts of bean cake, 12 parts of starch bacillus subtilises, 13 parts of amylase, proteinase 8 part, nitre
Change 7 parts of antibacterial, 18 parts of agar, 23 parts of xanthan gum, 15 parts of Vitamin E, 40 parts of water.
In any of the above-described scheme preferably, the nano controlled-release feed producing method is：Testa Tritici 10-15 parts, zeolite
Powder 20-25 parts, bean cake 10-20 parts, starch bacillus subtilises 10-15 parts, amylase 10-15 parts, protease 5-10 parts, nitrification
Antibacterial 5-10 parts are dissolved in 15-20 part water, form spherical, dry；It is subsequently adding agar 15-20 parts, xanthan gum 20-25 parts, dimension
Raw element E 10-20 parts and residue water, after mix homogeneously, dry nano controlled-release feedstuff.
Beneficial effects of the present invention：A kind of method that the present invention cultivates Penaeus seu panulirus using nano controlled-release feedstuff, there is provided nanometer is delayed
Feedstuff is released, after it is taken food by Penaeus seu panulirus, can fully be absorbed, improve the yield of Penaeus seu panulirus, reduce the discharge of Excreta, reduce excretion
The material of water quality is affected in thing, improves water quality, feed coefficient is low.Due to the addition of nano controlled-release composition, feedstuff enters meeting in water
Slow mechanism dissolved, will not be taken food and be just dissolved in water, and improve efficiency of feed utilization.
Specific embodiment
The preferred embodiments of the present invention are illustrated below, it will be appreciated that preferred embodiment described herein is only used
In the description and interpretation present invention, it is not intended to limit the present invention.
Embodiment 1：
A kind of method that utilization nano controlled-release feedstuff cultivates Penaeus seu panulirus, including following steps：
(1) the nursery tank or cement pit of cultivation Penaeus seu panulirus, 3 filtrations of water for larval nursing Jing are prepared；
(2) shrimp seedling is put in tank or cement pit, 8 tails of breeding density/rice2, 25 DEG C of water temperature, salinity 36 ‰, daily storage
Water 30% is changed in foster pond, and is inflated；
(3) when shrimp seedling was cultivated under a monthly age, nano controlled-release 28 kg/days of feedstuff/mu is thrown in；Shrimp seedling cultivation one is more than the monthly age
When, throw in nano controlled-release 38 kg/days of feedstuff/mu；
Wherein, the raw material of the nano controlled-release feedstuff includes the following each component of weight portion：12 parts of Testa Tritici, zeolite powder 22
Part, 15 parts of bean cake, 12 parts of starch bacillus subtilises, 13 parts of amylase, proteinase 8 part, 7 parts of nitrobacteria, 18 parts of agar is yellow
23 parts of virgin rubber, 15 parts of Vitamin E, 40 parts of water.
Shrimp seedling in step (2) is to select healthy, undamaged shrimp seedling.
The Penaeus seu panulirus are prawn.
The nano controlled-release feed producing method is：12 parts of Testa Tritici, 22 parts of zeolite powder, 15 parts of bean cake, starch hay spore
12 parts of bacillus, 13 parts of amylase, proteinase 8 part, 7 parts of nitrobacteria is dissolved in 18 parts of water, forms spherical, dry；It is subsequently adding
18 parts of agar, 23 parts of xanthan gum, 15 parts of Vitamin E and remaining water, after mix homogeneously, dry nano controlled-release feedstuff.
During cultivation 4 months, survival rate is 87.2%, the long 14.23cm of average body.
Embodiment 2：
A kind of method that utilization nano controlled-release feedstuff cultivates Penaeus seu panulirus, including following steps：
(1) the nursery tank or cement pit of cultivation Penaeus seu panulirus, 3 filtrations of water for larval nursing Jing are prepared；
(2) shrimp seedling is put in tank or cement pit, 8 tails of breeding density/rice2, 25 DEG C of water temperature, salinity 36 ‰, daily storage
Water 30% is changed in foster pond, and is inflated；
(3) when shrimp seedling was cultivated under a monthly age, nano controlled-release 28 kg/days of feedstuff/mu is thrown in；Shrimp seedling cultivation one is more than the monthly age
When, throw in nano controlled-release 38 kg/days of feedstuff/mu；
Wherein, the raw material of the nano controlled-release feedstuff includes the following each component of weight portion：10 parts of Testa Tritici, zeolite powder 20
Part, 10 parts of bean cake, 10 parts of starch bacillus subtilises, 10 parts of amylase, 5 parts of protease, 5 parts of nitrobacteria, 15 parts of agar is yellow
30 parts of 20 parts of virgin rubber, 10 parts of Vitamin E and water.
Shrimp seedling in step (2) is to select healthy, undamaged shrimp seedling.
The Penaeus seu panulirus are prawn.
The nano controlled-release feed producing method is：10 parts of Testa Tritici, 20 parts of zeolite powder, 10 parts of bean cake, starch hay spore
10 parts of bacillus, 10 parts of amylase, 5 parts of protease, 5 parts of nitrobacteria is dissolved in 15 parts of water, forms spherical, dry；It is subsequently adding
15 parts of agar, 20 parts of xanthan gum, 10 parts of Vitamin E and remaining water, after mix homogeneously, dry nano controlled-release feedstuff.
During cultivation 4 months, survival rate is 84.2%, the long 12.22cm of average body.
Embodiment 3：
A kind of method that utilization nano controlled-release feedstuff cultivates Penaeus seu panulirus, including following steps：
(1) the nursery tank or cement pit of cultivation Penaeus seu panulirus, 3 filtrations of water for larval nursing Jing are prepared；
(2) shrimp seedling is put in tank or cement pit, 8 tails of breeding density/rice2, 25 DEG C of water temperature, salinity 36 ‰, daily storage
Water 30% is changed in foster pond, and is inflated；
(3) when shrimp seedling was cultivated under a monthly age, nano controlled-release 28 kg/days of feedstuff/mu is thrown in；Shrimp seedling cultivation one is more than the monthly age
When, throw in nano controlled-release 38 kg/days of feedstuff/mu；
Wherein, the raw material of the nano controlled-release feedstuff includes the following each component of weight portion：15 parts of Testa Tritici, zeolite powder 25
Part, 20 parts of bean cake, 15 parts of starch bacillus subtilises, 15 parts of amylase, 10 parts of protease, 10 parts of nitrobacteria, 20 parts of agar,
55 parts of 25 parts of xanthan gum, 20 parts of Vitamin E and water.
Shrimp seedling in step (2) is to select healthy, undamaged shrimp seedling.
The Penaeus seu panulirus are prawn.
The nano controlled-release feed producing method is：15 parts of Testa Tritici, 25 parts of zeolite powder, 20 parts of bean cake, starch hay spore
15 parts of bacillus, 15 parts of amylase, 10 parts of protease, 10 parts of nitrobacteria is dissolved in 18 parts of water, forms spherical, dry；Then plus
Enter 20 parts of agar, 25 parts of xanthan gum, 20 parts of Vitamin E and remaining water, after mix homogeneously, dry nano controlled-release feedstuff.
During cultivation 4 months, survival rate is 80.5%, the long 11.82cm of average body.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, the present invention is not limited to,
Although being described in detail to the present invention with reference to the foregoing embodiments, for a person skilled in the art, it still may be used
To modify to the technical scheme described in foregoing embodiments, or equivalent is carried out to which part technical characteristic.
All any modification, equivalent substitution and improvements within the spirit and principles in the present invention, made etc., should be included in the present invention's
Within protection domain.
Claims (5)
1. a kind of method that utilization nano controlled-release feedstuff cultivates Penaeus seu panulirus, it is characterised in that：Including following steps：
(1) the nursery tank or cement pit of cultivation Penaeus seu panulirus, 3-4 filtration of water for larval nursing Jing are prepared；
(2) shrimp seedling is put in tank or cement pit, breeding density 6-10 tails/rice2, water temperature 25-26 DEG C, salinity 36-37 ‰, often
Day holding pond changes water 30%, and is inflated；
(3) when shrimp seedling was cultivated under a monthly age, nano controlled-release feedstuff 25-30 kg/days/mu is thrown in；Shrimp seedling cultivation one is more than the monthly age
When, throw in nano controlled-release feedstuff 35-40 kg/days/mu；
Wherein, the raw material of the nano controlled-release feedstuff includes the following each component of weight portion：Testa Tritici 10-15 parts, zeolite powder 20-25
Part, bean cake 10-20 parts, starch bacillus subtilises 10-15 parts, amylase 10-15 parts, protease 5-10 parts, nitrobacteria 5-
10 parts, agar 15-20 parts, xanthan gum 20-25 parts, Vitamin E 10-20 part and water 30-55 parts.
2. the method that utilization nano controlled-release feedstuff according to claim 1 cultivates Penaeus seu panulirus, it is characterised in that：In step (2)
Shrimp seedling to select healthy, undamaged shrimp seedling.
3. the method that utilization nano controlled-release feedstuff according to claim 1 cultivates Penaeus seu panulirus, it is characterised in that：The Penaeus seu panulirus are
Shrimp or prawn.
4. the method that utilization nano controlled-release feedstuff according to any one of claim 1 to 3 cultivates Penaeus seu panulirus, its feature exists
In：The raw material of the nano controlled-release feedstuff includes the following each component of weight portion：12 parts of Testa Tritici, 22 parts of zeolite powder, 15 parts of bean cake,
12 parts of starch bacillus subtilises, 13 parts of amylase, proteinase 8 part, 7 parts of nitrobacteria, 18 parts of agar, 23 parts of xanthan gum, dimension
Raw 15 parts of element E, 40 parts of water.
5. the method that utilization nano controlled-release feedstuff according to any one of claim 1 to 3 cultivates Penaeus seu panulirus, its feature exists
In：The nano controlled-release feed producing method is：Testa Tritici 10-15 parts, zeolite powder 20-25 parts, bean cake 10-20 parts, starch hay
Bacillus cereuss 10-15 parts, amylase 10-15 parts, protease 5-10 parts, nitrobacteria 5-10 parts are dissolved in 15-20 part water, are formed
It is spherical, dry；It is subsequently adding agar 15-20 parts, xanthan gum 20-25 parts, Vitamin E 10-20 part and remaining water, mix homogeneously
Afterwards, dry nano controlled-release feedstuff.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611006130.1A CN106561522A (en) | 2016-11-16 | 2016-11-16 | for breeding shrimps by use of nano slow-release feed |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611006130.1A CN106561522A (en) | 2016-11-16 | 2016-11-16 | for breeding shrimps by use of nano slow-release feed |
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| CN106561522A true CN106561522A (en) | 2017-04-19 |
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|---|---|---|---|
| CN201611006130.1A Pending CN106561522A (en) | 2016-11-16 | 2016-11-16 | for breeding shrimps by use of nano slow-release feed |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101664004A (en) * | 2008-09-04 | 2010-03-10 | 李活 | Industrial breeding technique of Penaeus vannamei |
| CN103478049A (en) * | 2013-10-15 | 2014-01-01 | 苏州市相城区盛胡特种养殖专业合作社 | Method for feeding crayfishes by nano feeds |
| CN103843703A (en) * | 2013-12-30 | 2014-06-11 | 浙江省海洋开发研究院 | Penaeus vannamei boone low-salinity culturing method |
| CN103843705A (en) * | 2013-12-30 | 2014-06-11 | 浙江省海洋开发研究院 | Method for efficiently cultivating young penaeus japonicus |
| CN105340802A (en) * | 2015-11-24 | 2016-02-24 | 杭州市农业科学研究院 | Pond eco-culture method for penaeus vannamei |
| US9510568B2 (en) * | 2014-01-12 | 2016-12-06 | Shiu Nan Chen | System and method for shrimp aquaculture |
-
2016
- 2016-11-16 CN CN201611006130.1A patent/CN106561522A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101664004A (en) * | 2008-09-04 | 2010-03-10 | 李活 | Industrial breeding technique of Penaeus vannamei |
| CN103478049A (en) * | 2013-10-15 | 2014-01-01 | 苏州市相城区盛胡特种养殖专业合作社 | Method for feeding crayfishes by nano feeds |
| CN103843703A (en) * | 2013-12-30 | 2014-06-11 | 浙江省海洋开发研究院 | Penaeus vannamei boone low-salinity culturing method |
| CN103843705A (en) * | 2013-12-30 | 2014-06-11 | 浙江省海洋开发研究院 | Method for efficiently cultivating young penaeus japonicus |
| US9510568B2 (en) * | 2014-01-12 | 2016-12-06 | Shiu Nan Chen | System and method for shrimp aquaculture |
| CN105340802A (en) * | 2015-11-24 | 2016-02-24 | 杭州市农业科学研究院 | Pond eco-culture method for penaeus vannamei |
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Application publication date: 20170419 |