CN102550800A - Feed mildew preventive - Google Patents
Feed mildew preventive Download PDFInfo
- Publication number
- CN102550800A CN102550800A CN2010105954535A CN201010595453A CN102550800A CN 102550800 A CN102550800 A CN 102550800A CN 2010105954535 A CN2010105954535 A CN 2010105954535A CN 201010595453 A CN201010595453 A CN 201010595453A CN 102550800 A CN102550800 A CN 102550800A
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- CN
- China
- Prior art keywords
- feed
- mildew preventive
- propionic acid
- lignin
- zinc sulfate
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
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- Agricultural Chemicals And Associated Chemicals (AREA)
Abstract
The invention provides a feed mildew preventive, which comprises calcium propionate, calcium carbonate, lignin, chitosan propionic acid and zinc sulfate. The feed mildew preventive has efficient mildew proof effect and has the advantages of low cost, uniform and lasting effect, high safety and colorlessness and odorlessness.
Description
Technical field
The invention belongs to the preservation technique field, provide a kind of with low cost, even action is lasting, the Midew preventive for feed of safe, colorless and odorless.
Technical background
Contain rich nutrient contents in the feed, very easily go mouldy, need expect that the whole process of product strengthens administration of health from former.But nonetheless also can't avoid the pollution of mycotic spore, therefore need to use mould inhibitor with of the pollution and the infringement of control microorganism to production environment, raw material, product.Mould inhibitor with strong points about developing, that effectiveness is high, many inventors have proposed solution.
Like Chinese patent " CN1059454 long-lasting fungicide for composite feed " a kind of long-lasting fungicide for composite feed is provided; With propionic acid and its esters, dimethyl fumarate, sodium Diacetate, garlic and algae is Main Ingredients and Appearance; It is wide to have scope of restraining fungi, high effect nontoxic, good palatability, the feed nutrition composition is had advantages such as protective effect.Chinese patent " CN1087471 Midew preventive for feed " provides a kind of chemicals that is used for all feeds at transportation and storage process anti-mildew fresh-keeping; It is by composite forming such as sodium Diacetate, dimethyl fumarate, benzoic acid, nipagin esters and inserts; Have the high-efficiency broad spectrum biocidal property, act on characteristics such as quick and lasting.It is eugenol, litsea citrate oil, propionic acid, zeolite stone flour that Chinese patent " CN1141732 Midew preventive for feed " provides a kind of Midew preventive for feed, key component, and this invented technology is simple, has characteristics such as antibacterial, broad-spectrum antiseptic.
There to be technology all to obtain certain progress at aspects such as improving mildew-resistant effectiveness, sterilizing.But also have deficiency, mainly show as: 1, cost of material is high, and complex process so manufacturing cost is higher, is difficult to promote at medium-sized and small enterprises; 2, effect is inhomogeneous, not lasting; 3, side effect is big, reduces feeding quality and security, and brings new pollution to feed, and medicament has discharged penetrating odor as the time spent, pollutes feed and air.
Summary of the invention
Based on above understanding, the purpose of this invention is to provide a kind of Midew preventive for feed, that this mould inhibitor has when having the persistent high efficiency anti-mold effect is with low cost, even action is lasting, the characteristics of safe, colorless and odorless.
For achieving the above object, the present invention is based on following technical scheme: 1, adopt shitosan, lignin, have high degree of dispersion, high tack and firm frame structure, keep dry and good gas permeability, simultaneously effect equably lastingly; 2, other raw materials are the environmental protection and public nuisance free material, do not produce any harmful substance.
The mass fraction of each component is among the present invention:
Calcium propionate 40～65%
Calcium carbonate 10～20%
Lignin 10～20%
Shitosan 10～20%
Propionic acid 2～10%
Zinc sulfate 2～10%
The specific embodiment
Below be a kind of specific embodiment of the present invention, each constituent mass mark does
Calcium propionate 50%
Calcium carbonate 15%
Lignin 15%
Shitosan 15%
Propionic acid 3%
Zinc sulfate 2%
Compound method is: elder generation fully mixes calcium propionate, calcium carbonate, lignin, shitosan powder, adds propionic acid and zinc sulfate again, mixes promptly to get.
Claims (2)
1. a Midew preventive for feed is characterized in that, each component materials and mass fraction thereof are:
Calcium propionate 40～65%
Calcium carbonate 10～20%
Lignin 10～20%
Shitosan 10～20%
Propionic acid 2～10%
Zinc sulfate 2～10%
2. Midew preventive for feed as claimed in claim 1 is characterized in that, its component materials and mass fraction thereof are:
Calcium propionate 50%
Calcium carbonate 15%
Lignin 15%
Shitosan 15%
Propionic acid 3%
Zinc sulfate 2%
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105954535A CN102550800A (en) | 2010-12-15 | 2010-12-15 | Feed mildew preventive |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105954535A CN102550800A (en) | 2010-12-15 | 2010-12-15 | Feed mildew preventive |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102550800A true CN102550800A (en) | 2012-07-11 |
Family
ID=46398448
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010105954535A Pending CN102550800A (en) | 2010-12-15 | 2010-12-15 | Feed mildew preventive |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102550800A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105876142A (en) * | 2016-04-13 | 2016-08-24 | 西南科技大学 | Production method of straw feed preventing fungi and bacteria |
| CN106212853A (en) * | 2016-08-17 | 2016-12-14 | 甘肃农业大学 | A kind of preparation method of compound microorganism ferments forage feed |
-
2010
- 2010-12-15 CN CN2010105954535A patent/CN102550800A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105876142A (en) * | 2016-04-13 | 2016-08-24 | 西南科技大学 | Production method of straw feed preventing fungi and bacteria |
| CN106212853A (en) * | 2016-08-17 | 2016-12-14 | 甘肃农业大学 | A kind of preparation method of compound microorganism ferments forage feed |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120711 |