CN102370063A - Environmental protection type aquatic compound feedstuff - Google Patents
Environmental protection type aquatic compound feedstuff Download PDFInfo
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- CN102370063A CN102370063A CN2010102486815A CN201010248681A CN102370063A CN 102370063 A CN102370063 A CN 102370063A CN 2010102486815 A CN2010102486815 A CN 2010102486815A CN 201010248681 A CN201010248681 A CN 201010248681A CN 102370063 A CN102370063 A CN 102370063A
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- feedstuff
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Abstract
The present invention discloses an environmental protection type aquatic compound feedstuff. The feedstuff comprises the following components, by weight, 5-15% of fish meal, 5-18% of meat and bone meal, 10-20% of peanut meal, 10-30% of secondary wheat flour, 5-20% of soybean meal (43cp), 15-30% of cottonseed meal, 15-30% of rapeseed meal, 1-5% of soybean oil, 1-5% of calcium hydrogen phosphate, 1-5% of zeolite powder and 0.3-1.3% of a fish composite additive. With the reasonable use of the additive of the present invention, the digestion and the absorption of the nutrient substances by the aquatic animals can be promoted to a certain degree, the feedstuff loss can be reduced, the feedstuff utilization rate is improved so as to reduce the loss of the feedstuff and reduce the pollution to the environment. The main function of the enzyme is that: with the enzyme, the shortage of the endogenous digestive enzyme is supplied, the influence due to the anti-nutritional factors and toxic and hazardous substances in the raw materials of the feedstuff is eliminated and degraded so as to promote the digestion and the absorption of the nutrient in the feedstuff and reduce the pollution to the environment due to the animal excrement.
Description
Technical field
The present invention relates to a kind of aquatic feeds field, particularly a kind of environment-friendly type aquatic products mixed feed.
Background technology
Since the reform and opening-up, the culture fishery fast development of China, the intensification degree of breed is increasingly high.The culture-cycle has been shortened in the extensive use of artifical compound feed in culture fishery; The level and the benefit of aquaculture production have been improved; But a large amount of uses of high-density breeding and artifical compound feed also become the one of the main reasons that causes environmental pollution, body eutrophication.
On the one hand; Aquatic feeds must drop in the water and could be ingested by fishes and shrimps, in case and the feed entry has just received the influence of various factors (pH, temperature, osmotic pressure, water impact, chemical reaction etc.); Produce multiple reaction, like dissolving, swelling, rupture, peel off etc.After the feed entry of poor stability, a part of nutrient directly dissolves and loses in the water body, causes body eutrophication, COD rising, breed bacteria, harm environment and aquaculture organisms.Even the feed by aquatic livestock ingests also can cause the breed object not high to the utilization rate of feed nutrition material because of its concentrations of nutrient and collocation are unreasonable.In China, the feed coefficient of aquaculture is generally between 1.5-4.0; And in developed countries such as Japan, Norway, the feed coefficient of aquatic feeds has only about 1.0.Higher feed coefficient just means that materials such as a large amount of N that do not absorbed by aquatic livestock, P have got into water body, cause the wasting of resources and water pollution.On the other hand, because the factor of the excessive development and use of aquatic resources in the last few years and other each side causes the global fishery decline of natural resources, fish meal output descends year by year.And the protein sources of using in China's aquatic feeds mainly is a fish meal, and ratio is higher, and supply falls short of demand for domestic fish meal, needs a large amount of imports.The scarcity day by day of fish meal that price rises steadily and fishery resources requires us must research and develop environment-friendly type aquatic products feed, and improves the utilization rate to protein sources as far as possible, reduces the molten mistake of protein in water in the feed.Moreover; Along with people's detects strict to improving constantly of food security attention rate with the product water outlet medicament residue; Also require us to adopt the nutrition method to improve immunity and the premunition of aquatic livestock, be used for realizing healthy aquaculture, guarantee the aquatic products safe and sanitary and get into the international market smoothly through making of environment-friendly feed.
The reasonable use of additive of the present invention can promote aquatic livestock to the digesting and assimilating of nutriment to a certain extent, reduces feed and scatters and disappears, and improves the utilization rate of feed, thereby reduces the loss of feed, reduces the pollution to environment.The major function of enzyme preparation be the deficiency of replenishing the endogenous digestive ferment with elimination, degraded feedstuff in the influence of ANFs and poisonous and harmful substance, promote digesting and assimilating of feed nutrient, the minimizing animal excrements are to the pollution of environment.
Summary of the invention
To the problems referred to above, main purpose of the present invention is to provide a kind of cost to hang down environment-friendly type aquatic products mixed feed.
The present invention solves above-mentioned technical problem through following technical proposals: a kind of environment-friendly type aquatic products mixed feed, its component are by weight percentage by fish meal 5-15%, meat meal tankage 5-18%, peanut meal 10-20%; Inferior powder 10-30%, dregs of beans (43cp) 5-20%, cotton dregs 15-30%, dish dregs of rice 15-30%; Soya-bean oil 1-5%, calcium monohydrogen phosphate 1-5%, zeolite powder 1-5%; Fish is used compound additive 0.1-1.3%, and the reasonable use of additive of the present invention can promote aquatic livestock to the digesting and assimilating of nutriment to a certain extent, reduces feed and scatters and disappears; Improve the utilization rate of feed, thereby reduce the loss of feed, reduce pollution environment.The major function of enzyme preparation be the deficiency of replenishing the endogenous digestive ferment with elimination, degraded feedstuff in the influence of ANFs and poisonous and harmful substance, promote digesting and assimilating of feed nutrient, the minimizing animal excrements are to the pollution of environment.
The specific embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect and be easy to understand and understand, below in conjunction with the specific embodiment, further set forth the present invention.
Embodiment
In the present embodiment, the raw material of environment-friendly type aquatic products mixed feed is formed as follows:
Zhejiang fish meal 5-15%, meat meal tankage 5-18%, peanut meal 10-20%, inferior powder 10-30%; Dregs of beans (43cp) 5-20%, Jiangsu cotton dregs 15-30%, Shandong vegetable dregs of rice 15-30%; Soya-bean oil 1-5%, calcium monohydrogen phosphate 1-5%, zeolite powder 1-5%; Fish is used B B-complex 0.1-1.3%, and the reasonable use of additive of the present invention can promote aquatic livestock to the digesting and assimilating of nutriment to a certain extent, reduces feed and scatters and disappears; Improve the utilization rate of feed, thereby reduce the loss of feed, reduce pollution environment.The major function of enzyme preparation be the deficiency of replenishing the endogenous digestive ferment with elimination, degraded feedstuff in the influence of ANFs and poisonous and harmful substance, promote digesting and assimilating of feed nutrient, the minimizing animal excrements are to the pollution of environment.
More than show and described basic principle of the present invention and principal character and advantage of the present invention.The technical staff of the industry should understand; The present invention is not restricted to the described embodiments; That describes in the foregoing description and the specification just explains principle of the present invention, and under the prerequisite that does not break away from spirit and scope of the invention, the present invention also has various changes and modifications; These variations and improvement all fall in the scope of the invention that requires protection, and the present invention requires protection domain to be defined by appending claims and equivalent thereof.
Claims (1)
1. environment-friendly type aquatic products mixed feed is characterized in that: its component is by weight percentage by fish meal 5-15%, meat meal tankage 5-18%; Peanut meal 10-20%, inferior powder 10-30%, dregs of beans (43cp) 5-20%; Cotton dregs 15-30%, dish dregs of rice 15-30%, soya-bean oil 1-5%; Calcium monohydrogen phosphate 1-5%, zeolite powder 1-5%, fish is used compound additive 0.1-1.3%.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010102486815A CN102370063A (en) | 2010-08-09 | 2010-08-09 | Environmental protection type aquatic compound feedstuff |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN2010102486815A CN102370063A (en) | 2010-08-09 | 2010-08-09 | Environmental protection type aquatic compound feedstuff |
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CN102370063A true CN102370063A (en) | 2012-03-14 |
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CN2010102486815A Pending CN102370063A (en) | 2010-08-09 | 2010-08-09 | Environmental protection type aquatic compound feedstuff |
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Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102919528A (en) * | 2012-11-23 | 2013-02-13 | 浙江海洋学院 | Oplegnathus fasciatus feed |
CN105851691A (en) * | 2016-04-20 | 2016-08-17 | 广州市海维饲料有限公司 | Special feed for oreochromis mossambicus before overwintering |
-
2010
- 2010-08-09 CN CN2010102486815A patent/CN102370063A/en active Pending
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102919528A (en) * | 2012-11-23 | 2013-02-13 | 浙江海洋学院 | Oplegnathus fasciatus feed |
CN105851691A (en) * | 2016-04-20 | 2016-08-17 | 广州市海维饲料有限公司 | Special feed for oreochromis mossambicus before overwintering |
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Application publication date: 20120314 |