CN104256103A - Feed and mineral premixed feed for whiteleg shrimps in low salinity water body - Google Patents
Feed and mineral premixed feed for whiteleg shrimps in low salinity water body Download PDFInfo
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- CN104256103A CN104256103A CN201410543428.0A CN201410543428A CN104256103A CN 104256103 A CN104256103 A CN 104256103A CN 201410543428 A CN201410543428 A CN 201410543428A CN 104256103 A CN104256103 A CN 104256103A
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Abstract
The invention discloses feed and mineral premixed feed for whiteleg shrimps in a low salinity water body. The feed per hectogram comprises the following components: 6.40-7.47 g of magnesium sulfate monohydrate, 0.35-0.50 g of copper methionine, 0.30-0.40 g of zinc glycinate, 0.45-0.60 g of manganese sulfate monohydrate, 14.84-23.00 g of monosodium phosphate monohydrate, 14.83-23.00 g of monopotassium phosphate, 9.40-15.67 g of calcium glycinate, 7.62-8.89 g of sodium chloride, 6.88-8.03 g of potassium chloride, 0.25-0.30 g of calcium iodate, 0.40-0.50 g of 1% cobalt chloride, 0.65-0.80 g of 1% sodium selenite, 1.00-2.80 g of chromium nicotinate and 8.04-36.63 g of diatomaceous earth. The feed can well meet the requirements of the whiteleg shrimps for minerals in the low salinity water body.
Description
Technical field
The present invention relates to aquatic feeds, particularly relate to a kind of low salinity water concrete conditions in the establishment of a specific crime and descend to the mortal world and receive shore prawn feed mineral matter premixed feed.
Background technology
Environment of Litopenaeus vannamei Low is commonly called as Penaeus Vannmei, is one of three large kinds that world today's shrimps in culture output is the highest.Due to it, to adapt to salinity range wide, fast growth, since last century, the nineties introduced China, to have expanded upcountry from coastal rapidly, become cultured area the widest, the shell-fish that cultured output is the highest.But in seawater and fresh water environment, there is greatest differences in mineral element composition.Environment of Litopenaeus vannamei Low obtains part mineral matter by gill film and the mode such as body surface infiltration and alimentary canal absorption, and due to multi mineral prime element rich in seawater, therefore high salinity aquifer cultivation prawn there will not be the phenomenon affecting its growth because of mineral deficiency.But under Low-salinity intensive culture pattern, water body mineral element can not meet the demand of prawn normal growth far away, therefore must supplement mineral element in feed.But in animal body, there is reciprocation widely between mineral element, therefore reasonably mineral element formula is particularly important.
Summary of the invention
The object of the present invention is to provide the feed mineral matter premixed feed of Environment of Litopenaeus vannamei Low under a kind of low salinity water.
For achieving the above object, the invention provides a kind of feed for litopenaeus vannamei mineral matter premixed feed, it is characterized in that, every 100 grams of described mineral matter premixed feeds contain magnesium sulfate monohydrate 6.40-7.47g; Copper methionine 0.35-0.50g; Glycine zine 0.30-0.40g; Manganese sulfate monohydrate 0.45-0.60g; Sodium dihydrogen phosphate-water 14.84-23.00g; Potassium dihydrogen phosphate 14.83-23.00g; Calcium glycine 9.40-15.67g; Sodium chloride 7.62-8.89g; Potassium chloride 6.88-8.03g; 1% calcium iodate 0.25-0.30g; 1% cobalt chloride 0.40-0.50g; 0.1% sodium selenite 0.65-0.80g; 1% nicotinate chromium 1.00-2.80g; Diatomite 8.04-36.63g.
Preferably, every 100 grams of described mineral matter premixed feeds contain magnesium sulfate monohydrate 6.40-7.20g; Copper methionine 0.35-0.45g; Glycine zine 0.30-0.38g; Manganese sulfate monohydrate 0.45-0.58g; Sodium dihydrogen phosphate-water 14.84-22.00g; Potassium dihydrogen phosphate 14.83-22.00g; Calcium glycine 9.40-13.00g; Sodium chloride 7.62-8.50g; Potassium chloride 6.88-7.80g; 1% calcium iodate 0.25-0.28g; 1% cobalt chloride 0.40-0.48g; 0.1% sodium selenite 0.65-0.75g; 1% nicotinate chromium 1.00-2.20g; Diatomite 15.47-36.63g.
Preferred, every 100 grams of described mineral matter premixed feeds contain magnesium sulfate monohydrate 6.40-6.80g; Copper methionine 0.35-0.38g; Glycine zine 0.30-0.36g; Manganese sulfate monohydrate 0.45-0.53g; Sodium dihydrogen phosphate-water 14.84-20.00g; Potassium dihydrogen phosphate 14.83-20.00g; Calcium glycine 9.40-12.00g; Sodium chloride 7.62-8.00g; Potassium chloride 6.88-7.60g; 1% calcium iodate 0.25-0.26g; 1% cobalt chloride 0.40-0.44g; 0.1% sodium selenite 0.65-0.72g; 1% nicotinate chromium 1.00-1.80g; Diatomite 21.14-36.63g.
Described feed for litopenaeus vannamei mineral matter premixed feed, it is characterized in that, preparation method comprises the steps,
1% calcium iodate preparation method is: 1g calcium iodate mixes and obtain 1% calcium iodate with 99g white carbon powder;
1% cobalt chloride preparation method is: 1g cobalt chloride mixes and obtain 1% cobalt chloride with 99g calcium stearate;
0.1% sodium selenite preparation method is: add in 80 DEG C of water by 1g containing sodium selenite, the 10g aqueous solution is made after dissolving completely, again this spray solution is made selenium diluent to the defatted rice bran powder of 100g, then be mixed into 0.1% sodium selenite with 899g zeolite powder;
1% nicotinate chromium preparation method is: 1g nicotinate chromium mixes and obtain 1% nicotinate chromium with 99g white carbon powder;
Each raw material was through pulverizing 100 mesh sieves above, and then each component is through full and uniform mixing and get final product.
Described feed for litopenaeus vannamei mineral matter premixed feed is for the purposes of the cultivation of Environment of Litopenaeus vannamei Low under low salinity water; The consumption of described mineral matter premixed feed is 3 % by weight.
The kind of mineral element that Environment of Litopenaeus vannamei Low needs is certain, but the ratio regular meeting between the interpolation form of mineral matter premixed feed Mineral Elements, addition and element remarkable affect prawn growth, survive and every physiological function.
Sodium and potassium level can affect absorption and the excretion of its calcium, and the osmotic pressure regulating power of the scale effect prawn of sodium and potassium, and significantly affect surviving and growing of prawn.
The excessive absorption that can affect phosphorus of calcium, and the excessive absorption that can affect copper, magnesium, zinc and manganese of calcium phosphorus.
The excessive absorption that can affect zinc of copper.
Manganese and cobalt fight for absorbing path.
Selenium is the required component of glutathione peroxidase, and suitable selenium level can improve the excessive toxicity caused of other mineral elements, but excessive selenium can cause poisoning.
Mineral matter premixed feed of the present invention can meet the needs of Environment of Litopenaeus vannamei Low to mineral matter.
The present invention has following outstanding advantages:
Descend to the mortal world according to low salinity water concrete conditions in the establishment of a specific crime and receive shore prawn to the requirement of mineral element design mineral substance premix formula, prawn can be met well to the demand of mineral matter and the negative effect that causes because mineral matter is excessive not easily occurs.
Take into full account the interaction between mineral matter element, reduce the antagonism between mineral salt by use humatite salt form and control addition mode, improve the utilization rate of mineral matter, reduce mineral matter waste and the pollution to environment.
Low or the virose mineral salt of tool of addition adopts the method for processing in advance to carry out protecting and diluting, and ensures the safety of animal and avoids the generation of deficiency disease.
Raw materials usedly in formula to be easy to get, to process easy.
Detailed description of the invention
Be described below in detail embodiments of the invention, the example of described embodiment is intended to for explaining the present invention, and can not be interpreted as limitation of the present invention.Unreceipted concrete technology or condition person in embodiment, according to the technology described by the document in this area or condition or carry out according to product description.Agents useful for same or the unreceipted production firm person of instrument, being can by the conventional products of commercial acquisition.
Embodiment 1: the preparation of mineral matter premixed feed
Table 1 be each embodiment raw materials used consumption (% by weight) table
Calcium iodate (1%) preparation method is: 1g calcium iodate mixes and obtain calcium iodate (1%) with 99g white carbon powder.
Cobalt chloride (1%) preparation method is: 1g cobalt chloride and 99g calcium stearate mix and obtain cobalt chloride (1%).
Sodium selenite (0.1%) preparation method is: add in 80 DEG C of water by 1g containing sodium selenite, the 10g aqueous solution is made after dissolving completely, again this spray solution is made selenium diluent to the defatted rice bran powder of 100g, then be mixed into sodium selenite (0.1%) with 899g zeolite powder.
Nicotinate chromium (1%) preparation method is: 1g nicotinate chromium mixes and obtain nicotinate chromium (1%) with 99g white carbon powder.
Each raw material was through pulverizing 100 mesh sieves, then each component feed for litopenaeus vannamei mineral matter premixed feed under namely full and uniform mixing obtains low salinity water above.
Embodiment 2: the preparation of mineral matter premixed feed
Each formula material is in table 1, and preparation method is shown in embodiment 1.
Embodiment 3: the preparation of mineral matter premixed feed
Each formula material is in table 1, and preparation method is shown in embodiment 1.
Embodiment 4: the preparation of mineral matter premixed feed
Each formula material is in table 1, and preparation method is shown in embodiment 1.
Embodiment 5: the preparation of mineral matter premixed feed
Each formula material is in table 1, and preparation method is shown in embodiment 1.
Embodiment 6: compliance test result is tested
With fish meal, dregs of beans and peanut meal for major protein source, soybean oil and fish oil are primary fat source, preparation basal feed (feed formula composition is in table 2), respectively to adding the common commercial mineral matter premixed feed in market in basal feed, (every 100g commercial mineral matter premixed feed Mineral Element Contents is: magnesium, 300mg; Manganese, 30mg; Zinc, 54mg; Selenium, 0.3mg; Cobalt, 1.8mg; Iodine, 0.6mg; Copper, 75mg; Sodium, 500mg; Potassium, 1600mg; Calcium, 7.7g; Phosphorus, 11.9g; Carrier is zeolite powder) and 3 % by weight embodiment 1, embodiment 2 and the preparation-obtained mineral matter premixed feed of embodiment 3, make 4 kinds of feeds.Test Environment of Litopenaeus vannamei Low is purchased from plant of Tongan District of Xiamen City one, is the shrimp seedling with a collection of cultivation.Its initial average weight is 0.25 ± 0.03g, and often kind of feed is thrown something and fed 4 breeding barrels, 16 breeding barrels (120L) at random totally, put 30 shrimp seedlings in a suitable place to breed for every barrel, 8 weeks experiment training cycles, experimental water salinity is 3%, experiment terminates rear counting and weighs, and experimental result is in table 3.
Table 2 is tested with prawn basal feed formula table
Note: in table, each raw material is except " mineral matter premixed feed ", is all market and buys.
Wherein: vitamin mixtures is the prawn multidimensional purchased from Qingdao Master Biotechnology Co., Ltd.;
Mould inhibitor is the calcium propionate of 50 % by weight and the mixture of 50 % by weight fumaric acid;
Antioxidant is ethoxyquinoline.
Growth performance result table tested by table 3
Note: same column numerical value subscript lowercase difference person represents significant difference (P<0.05).
Environment of Litopenaeus vannamei Low gill Na tested by table 4
+-K
+-ATP enzyme, hepatopancrease glutathione peroxidase and catalase result table
Note: same column numerical value subscript lowercase difference person represents significant difference (P<0.05).
From table 3, the survival rate of embodiment 1 group, embodiment 2 groups and embodiment 3 groups is respectively higher than commercial premixed feed group 8.8%, 10.7% and 11.1% (P<0.05), and the survival rate difference of embodiment 1 group, 2 groups and 3 groups is not significantly (P>0.05).Embodiment 1 group, 2 groups with 3 groups compared with commercial premixed feed group, rate of body weight gain significantly improves more than 9.2% (P<0.05), and feed coefficient significantly reduces by more than 4.8% (P<0.05).From table 4, the Na+-K+-ATP enzyme of each test feed group prawn gill and hepatopancrease glutathione peroxidase and activity of catalase are significantly higher than commercial premixed feed group (P<0.05).The results show: compared with commodity premixed feed common on market, application the present invention program can significantly improve survival rate and the growth rate of the Environment of Litopenaeus vannamei Low cultivated in low salinity water, reduces feed coefficient.
Although illustrate and describe embodiments of the invention above, be understandable that, above-described embodiment is exemplary, can not be interpreted as limitation of the present invention, those of ordinary skill in the art can change above-described embodiment within the scope of the invention when not departing from principle of the present invention and aim, revising, replacing and modification.
Claims (6)
1. a feed for litopenaeus vannamei mineral matter premixed feed, is characterized in that, every 100 grams of described mineral matter premixed feeds contain magnesium sulfate monohydrate 6.40-7.47g; Copper methionine 0.35-0.50g; Glycine zine 0.30-0.40g; Manganese sulfate monohydrate 0.45-0.60g; Sodium dihydrogen phosphate-water 14.84-23.00g; Potassium dihydrogen phosphate 14.83-23.00g; Calcium glycine 9.40-15.67g; Sodium chloride 7.62-8.89g; Potassium chloride 6.88-8.03g; 1% calcium iodate 0.25-0.30g; 1% cobalt chloride 0.40-0.50g; 0.1% sodium selenite 0.65-0.80g; 1% nicotinate chromium 1.00-2.80g; Diatomite 8.04-36.63g.
2. feed for litopenaeus vannamei mineral matter premixed feed described in claim 1, is characterized in that, every 100 grams of described mineral matter premixed feeds contain magnesium sulfate monohydrate 6.40-7.20g; Copper methionine 0.35-0.45g; Glycine zine 0.30-0.38g; Manganese sulfate monohydrate 0.45-0.58g; Sodium dihydrogen phosphate-water 14.84-22.00g; Potassium dihydrogen phosphate 14.83-22.00g; Calcium glycine 9.40-13.00g; Sodium chloride 7.62-8.50g; Potassium chloride 6.88-7.80g; 1% calcium iodate 0.25-0.28g; 1% cobalt chloride 0.40-0.48g; 0.1% sodium selenite 0.65-0.75g; 1% nicotinate chromium 1.00-2.20g; Diatomite 15.47-36.63g.
3. feed for litopenaeus vannamei mineral matter premixed feed described in claim 1, is characterized in that, every 100 grams of described mineral matter premixed feeds contain magnesium sulfate monohydrate 6.40-6.80g; Copper methionine 0.35-0.38g; Glycine zine 0.30-0.36g; Manganese sulfate monohydrate 0.45-0.53g; Sodium dihydrogen phosphate-water 14.84-20.00g; Potassium dihydrogen phosphate 14.83-20.00g; Calcium glycine 9.40-12.00g; Sodium chloride 7.62-8.00g; Potassium chloride 6.88-7.60g; 1% calcium iodate 0.25-0.26g; 1% cobalt chloride 0.40-0.44g; 0.1% sodium selenite 0.65-0.72g; 1% nicotinate chromium 1.00-1.80g; Diatomite 21.14-36.63g.
4. feed for litopenaeus vannamei mineral matter premixed feed described in claim 1, it is characterized in that, preparation method comprises the steps,
1% calcium iodate preparation method is: 1g calcium iodate mixes and obtain 1% calcium iodate with 99g white carbon powder;
1% cobalt chloride preparation method is: 1g cobalt chloride mixes and obtain 1% cobalt chloride with 99g calcium stearate;
0.1% sodium selenite preparation method is: add in 80 DEG C of water by 1g containing sodium selenite, the 10g aqueous solution is made after dissolving completely, again this spray solution is made selenium diluent to the defatted rice bran powder of 100g, then be mixed into 0.1% sodium selenite with 899g zeolite powder;
1% nicotinate chromium preparation method is: 1g nicotinate chromium mixes and obtain 1% nicotinate chromium with 99g white carbon powder;
Each raw material was through pulverizing 100 mesh sieves above, and then each component is through full and uniform mixing and get final product.
5. the arbitrary described feed for litopenaeus vannamei mineral matter premixed feed of claim 1-4 is for the purposes of the cultivation of Environment of Litopenaeus vannamei Low under low salinity water.
6. mineral matter premixed feed described in claim 5 is for the purposes of the cultivation of Environment of Litopenaeus vannamei Low under low salinity water, and it is characterized in that, the consumption of described mineral matter premixed feed is 3 % by weight.
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106819399A (en) * | 2017-03-08 | 2017-06-13 | 广东海洋大学 | The feed addictive of Environment of Litopenaeus vannamei Low osmotic pressure regulating power under the conditions of a kind of raising desalination cultivation |
| CN115024435A (en) * | 2016-06-29 | 2022-09-09 | 厦门市科环海洋生物科技有限公司 | Trace element premix for penaeus vannamei and preparation method and application thereof |
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| CN115024435A (en) * | 2016-06-29 | 2022-09-09 | 厦门市科环海洋生物科技有限公司 | Trace element premix for penaeus vannamei and preparation method and application thereof |
| CN106819399A (en) * | 2017-03-08 | 2017-06-13 | 广东海洋大学 | The feed addictive of Environment of Litopenaeus vannamei Low osmotic pressure regulating power under the conditions of a kind of raising desalination cultivation |
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Effective date of registration: 20200710 Address after: 361000 3rd floor, No.229, Huanzhu Road, Jimei District, Xiamen City, Fujian Province Patentee after: Xiamen Jiasheng Biotechnology Co.,Ltd. Address before: Yinjiang road in Jimei District of Xiamen City, Fujian Province, No. 185 361000 Patentee before: JIMEI University |