CN102613425A - Feed additive for reducing emission of nitrogen and phosphorous of litopenaeus vannamei aquatic water - Google Patents
Feed additive for reducing emission of nitrogen and phosphorous of litopenaeus vannamei aquatic water Download PDFInfo
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- CN102613425A CN102613425A CN2012101158009A CN201210115800A CN102613425A CN 102613425 A CN102613425 A CN 102613425A CN 2012101158009 A CN2012101158009 A CN 2012101158009A CN 201210115800 A CN201210115800 A CN 201210115800A CN 102613425 A CN102613425 A CN 102613425A
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Abstract
The invention discloses a feed additive for reducing the emission of nitrogen and phosphorous of litopenaeus vannamei aquatic water. The feed additive consists of the following components in percentage by weight: 30 to 40 percent of pangasinan extract, 10 to 20 percent of beta-glucan, 10 to 20 percent of algal polysaccharides, 20 to 30 percent of vitamin C-2-polyphosphate and 10 to 15 percent of vitamin E. The feed additive has the advantages that: (1) the content of nitrogen, phosphorus, nitrate and nitrite of the litopenaeus vannamei aquatic water can be obviously reduced, and environment is protected; (2) the growth speed of litopenaeus vannamei can be obviously improved, the survival rate is improved, the quality of aquatic products is improved and the feed cost is reduced; (3) when the feed additive is used in a feed for litopenaeus vannamei, the adding amount of the feed additive is only 0.1 to 0.2 percent; (4) the feed additive does not have any adverse effect on the palatability of the feed; and (5) the raw materials are stable in sources and low in prices, and a production process is simple.
Description
Technical field
The present invention relates to a kind of feed addictive, particularly relate to a kind of feed addictive that reduces the discharging of Environment of Litopenaeus vannamei Low breeding water body nitrogen phosphorus.
Background technology
Environment of Litopenaeus vannamei Low is claimed Penaeus Vannmei again, and is in former being distributed in, pacific waters, South America, the most concentrated with the distribution that Ecuador is littoral.Environment of Litopenaeus vannamei Low have the breeding cycle long, to the high-output stress-resistance of water environment factor variations, the dried up time-to-live is long, growth is fast, adaptability is strong, resistance against diseases is strong, it is low that feed nutrition is required, shrimp body shell is thin, it is big to contain the meat amount, feeding habits advantage such as mix.After promote culturing in China South China in 1998, be the primary prawn culturing kind of China's Coastal Areas at present.
Yet; What fast development of propagating artificially along with high density and breeding environment polluted increasingly sharpens; Make the pollution level of prawn culturing water body considerably beyond the detergent power of water body self, thereby cause the rising of the pollutant load such as ammonia nitrogen, nitrite nitrogen, phosphate, sulfide, organic matter of water body, body eutrophication is serious; Destroy the normal microenvironment ecosystem of water body, finally had influence on the minimizing of prawn output and the decline of quality.
Therefore, the form through feed addictive that is necessary reduces the nitrogen phosphorus discharging of vannamei boone shore prawn culturing water body, purifying aquatic water, thereby survival rate, the speed of growth and the food conversion degree of raising Environment of Litopenaeus vannamei Low.
Summary of the invention
The purpose of this invention is to provide a kind of feed addictive that reduces the discharging of Environment of Litopenaeus vannamei Low breeding water body nitrogen phosphorus, it can overcome above-mentioned defective.
The technical scheme that the present invention adopted is following: a kind of feed addictive that reduces the discharging of Environment of Litopenaeus vannamei Low breeding water body nitrogen phosphorus, form according to percetage by weight by following component: yucca extract, 30-40; Beta glucan, 10-20; Algal polysaccharides, 10-20; Vitamin C-2-polyphosphate, 20-30; Lactic acid gemma bacterium, 5-10; Bacillus licheniformis, 5-10; Bacillus subtilis, 5-10.
The present invention with respect to the beneficial effect of prior art is: a kind of feed addictive that reduces the discharging of Environment of Litopenaeus vannamei Low breeding water body nitrogen phosphorus of the present invention has following advantage: (1) can obviously reduce the nitrogen phosphorus discharging of Environment of Litopenaeus vannamei Low breeding water body; Purifying aquatic water helps protecting environment; (2) can obviously improve the Environment of Litopenaeus vannamei Low speed of growth, improve survival rate, premunition, reduce feed cost; (3) use in the Environment of Litopenaeus vannamei Low feed as feed addictive, additive capacity is merely 0.1-0.2%; (4) the feed palatability there is not any harmful effect; (5) its raw material source is stable, cheap, and production technology is simple.
The specific embodiment
Through embodiment the present invention is explained further details below, these embodiment only are used for explaining the present invention, do not limit the scope of the invention.
Embodiment 1Take by weighing the 40kg yucca extract; The 15kg beta glucan; The 10kg algal polysaccharides; 20kg vitamin C-2-polyphosphate; 5kg lactic acid gemma bacterium; The 5kg bacillus licheniformis; The 5kg bacillus subtilis is a kind of feed addictive that reduces the discharging of Environment of Litopenaeus vannamei Low breeding water body nitrogen phosphorus of the present invention with taking by weighing even mixing of the above-mentioned 7 kinds of materials that obtain.It reduces the discharging of nitrogen phosphorus in the water body through improving the utilization rate of Environment of Litopenaeus vannamei Low to feed nitrogen phosphorus, improves survival rate, efficiency of feed utilization and the product quality of Environment of Litopenaeus vannamei Low.
Embodiment 2Take by weighing the 32kg yucca extract; The 14kg beta glucan; The 14kg algal polysaccharides; 22kg vitamin C-2-polyphosphate; 6kg lactic acid gemma bacterium; The 6kg bacillus licheniformis; The 6kg bacillus subtilis is a kind of feed addictive that reduces the discharging of Environment of Litopenaeus vannamei Low breeding water body nitrogen phosphorus of the present invention with taking by weighing even mixing of the above-mentioned 7 kinds of materials that obtain.It reduces the discharging of nitrogen phosphorus in the water body through improving the utilization rate of Environment of Litopenaeus vannamei Low to feed nitrogen phosphorus, improves survival rate, efficiency of feed utilization and the product quality of Environment of Litopenaeus vannamei Low.
Embodiment 3Take by weighing the 30kg yucca extract; The 10kg beta glucan; The 16kg algal polysaccharides; 20kg vitamin C-2-polyphosphate; 8kg lactic acid gemma bacterium; The 8kg bacillus licheniformis; The 8kg bacillus subtilis is a kind of feed addictive that reduces the discharging of Environment of Litopenaeus vannamei Low breeding water body nitrogen phosphorus of the present invention with taking by weighing even mixing of the above-mentioned 7 kinds of materials that obtain.It reduces the discharging of nitrogen phosphorus in the water body through improving the utilization rate of Environment of Litopenaeus vannamei Low to feed nitrogen phosphorus, improves survival rate, efficiency of feed utilization and the product quality of Environment of Litopenaeus vannamei Low.
Case study on implementation:2010-2011, the experiment in Zhanjiang City, Guangdong Province and Dongfang Shi, Hainan Province shows that Environment of Litopenaeus vannamei Low uses this additive can make the ammonia-nitrogen content of prawn culturing water body reduce 34.3-48.7% in the breed complete period, content of nitrite reduces 39.7-44.4%.Experimental result is as shown in the table.
Table Zhanjiang City, Guangdong Province, Dongfang Shi, Hainan Province Environment of Litopenaeus vannamei Low culture experiment result
Claims (1)
1. feed addictive that reduces Environment of Litopenaeus vannamei Low breeding water body nitrogen phosphorus discharging is characterized in that: by following component by weight percentage form: yucca extract, 30-40; Beta glucan, 10-20; Algal polysaccharides, 10-20; Vitamin C-2-polyphosphate, 20-30; Lactic acid gemma bacterium, 5-10; Bacillus licheniformis, 5-10; Bacillus subtilis, 5-10.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201210115800 CN102613425B (en) | 2012-04-19 | 2012-04-19 | Feed additive for reducing emission of nitrogen and phosphorous of litopenaeus vannamei aquatic water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN 201210115800 CN102613425B (en) | 2012-04-19 | 2012-04-19 | Feed additive for reducing emission of nitrogen and phosphorous of litopenaeus vannamei aquatic water |
Publications (2)
| Publication Number | Publication Date |
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| CN102613425A true CN102613425A (en) | 2012-08-01 |
| CN102613425B CN102613425B (en) | 2013-03-13 |
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| CN 201210115800 Expired - Fee Related CN102613425B (en) | 2012-04-19 | 2012-04-19 | Feed additive for reducing emission of nitrogen and phosphorous of litopenaeus vannamei aquatic water |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105995194A (en) * | 2016-05-18 | 2016-10-12 | 广东海洋大学 | Growth promoter capable of improving energy utilization by litopenaeus vannamei and reducing ammonia nitrogen release and application of growth promoter |
| CN108065135A (en) * | 2018-01-17 | 2018-05-25 | 广东海洋大学 | A kind of feed addictive that litopenaeus vannamei aquaculture pond substrate improvement water colour is promoted to improve |
| CN110980857A (en) * | 2019-10-21 | 2020-04-10 | 清远海贝生物技术有限公司 | Water adjusting agent for raw fish culture |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107319105A (en) * | 2017-08-18 | 2017-11-07 | 马鞍山中粮生物化学有限公司 | A kind of aquaculture additive and preparation method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101264980A (en) * | 2008-04-23 | 2008-09-17 | 中国水产科学研究院南海水产研究所 | Sea water culture environment multiple state position biological restoring method |
| CN101828640A (en) * | 2010-04-09 | 2010-09-15 | 广东海洋大学 | Compound immunopotentiator for post larvae of litopenaeus vannamei |
| CN102285721A (en) * | 2011-06-08 | 2011-12-21 | 广东恒兴饲料实业股份有限公司 | Fermented product composition for lowering levels of ammonia nitrogen and nitrite nitrogen in prawn pool and preparation method thereof |
-
2012
- 2012-04-19 CN CN 201210115800 patent/CN102613425B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101264980A (en) * | 2008-04-23 | 2008-09-17 | 中国水产科学研究院南海水产研究所 | Sea water culture environment multiple state position biological restoring method |
| CN101828640A (en) * | 2010-04-09 | 2010-09-15 | 广东海洋大学 | Compound immunopotentiator for post larvae of litopenaeus vannamei |
| CN102285721A (en) * | 2011-06-08 | 2011-12-21 | 广东恒兴饲料实业股份有限公司 | Fermented product composition for lowering levels of ammonia nitrogen and nitrite nitrogen in prawn pool and preparation method thereof |
Non-Patent Citations (7)
| Title |
|---|
| 《Bioresource Technology》 20101231 Roberto A.Santacruz-Reyes 等 Yucca schidigera extract - A bioresource for the reduction of ammonia from mariculture 5652-5657 1 第101卷, * |
| ROBERTO A.SANTACRUZ-REYES 等: "Yucca schidigera extract – A bioresource for the reduction of ammonia from mariculture", 《BIORESOURCE TECHNOLOGY》, vol. 101, 31 December 2010 (2010-12-31), pages 5652 - 5657 * |
| 朱学芝 等: "微生态制剂对凡纳滨对虾生长及水质的影响", 《微生态制剂》, 31 July 2008 (2008-07-31), pages 58 - 62 * |
| 杨奇慧 等: "饲料中不同水平丝兰宝对凡纳滨对虾生长、非特异免疫指标及水质参数的影响", 《2010年中国水产学会学术年会论文摘要集》, 31 December 2010 (2010-12-31), pages 210 * |
| 胡毅 等: "饲料中益生菌对凡纳滨对虾生长、肠道菌群及部分免疫指标的影响", 《中国水产科学》, vol. 15, no. 2, 31 March 2008 (2008-03-31), pages 244 - 251 * |
| 谭北平: "对虾和贝类非特异性免疫增强剂的研制与应用", 《饲料工业》, vol. 26, no. 10, 31 December 2005 (2005-12-31), pages 1 - 6 * |
| 迅进 等: "乳酸芽孢菌应用前景广阔", 《应用科技》, no. 8, 31 December 1999 (1999-12-31), pages 21 * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105995194A (en) * | 2016-05-18 | 2016-10-12 | 广东海洋大学 | Growth promoter capable of improving energy utilization by litopenaeus vannamei and reducing ammonia nitrogen release and application of growth promoter |
| CN108065135A (en) * | 2018-01-17 | 2018-05-25 | 广东海洋大学 | A kind of feed addictive that litopenaeus vannamei aquaculture pond substrate improvement water colour is promoted to improve |
| CN110980857A (en) * | 2019-10-21 | 2020-04-10 | 清远海贝生物技术有限公司 | Water adjusting agent for raw fish culture |
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| CN102613425B (en) | 2013-03-13 |
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