CN101317632B - Novel technique for making pig feces into bait - Google Patents
Novel technique for making pig feces into bait Download PDFInfo
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- CN101317632B CN101317632B CN2008100455707A CN200810045570A CN101317632B CN 101317632 B CN101317632 B CN 101317632B CN 2008100455707 A CN2008100455707 A CN 2008100455707A CN 200810045570 A CN200810045570 A CN 200810045570A CN 101317632 B CN101317632 B CN 101317632B
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- pig manure
- bait
- fermentation
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- pig
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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 relates to a technology of pig manure feeding, which comprises the steps as follows: calcium superphosphate and calcium oxide are added into the fresh pig manure to carry out the deodorisation; a solid-liquid separator is used for carrying out the solid-liquid separation on the pig manure; agricultural straw powder, bran coat, adsorbent, high-temperature coprophil and microzyme are added into solid pig manure; the pig manure material is prepared after fermentation; mixed vitamin preparation, attractant and adhesive are added into the pig manure material, dried and swelled to prepare the grain feeding for fishes. The novel technology of the invention comprehensively uses the biological method, chemical method, physical method, and the like, which effectively keeps a plurality of useful compositions in the pig manure and meets the national fish feeding standard; furthermore, the pig manure has rich raw material, simple processing operation, economy and practicability, is applicable for large-scale hoggery and normal farmers, changes the waste into precious matter, protects the environment and produces the product with low price and high value; the feeding produced by the invention has a plurality of nutrition compositions and the product is easy to be circulated.
Description
Technical field
The present invention relates to a kind of production method of fish food, especially relate to a kind of making pig feces into bait technique.
Background technology
China is the big country of raising pigs, and according to statistics, only pig industry day defecation amount is 2,910,000 tons, year defecation amount is 10.62 hundred million tons, and according to the study, the crude protein content in the ight soil of pig is almost high by 50% than the crude protein content in the feed of searching for food of pig, free amino acid accounts for 8%-10%, nearly 17 kinds.In addition, also contain crude fat, phosphorus, calcium, magnesium, sodium, iron, copper, manganese, zinc, NFE, Cobastab
12Etc. the multiple nutrients material.Dry accounts for 90% in the pig manure, and crude protein accounts for 19% in the dry, and crude fibre accounts for 17%, and calcium accounts for 3.5%, and phosphorus accounts for 2.6%, ash content accounts for 17%, total digestion nutrient 45%.At present, the pig manure that discharge on domestic a large amount of specialized pig-farms and peasant household pig farm not only discharges a large amount of foul smell and contaminated environment, and causes the significant wastage of large amount of organic resource in the pig manure directly as the fertilizer in crops.So turn waste into wealth, utilize the efficient fish food of pig manure production imperative, the at present domestic report that does not also utilize pig manure to produce the fish food correlation technique.
Summary of the invention
Technical problem to be solved by this invention provides a kind of making pig feces into bait technique.
The technical solution used in the present invention is:
A kind of making pig feces into bait technique may further comprise the steps:
1. deodorizing
Adding its weight in fresh pig manure is 1%～2% calcium superphosphate, 0.5%～1% quick lime;
2. Separation of Solid and Liquid
Pig manure after deodorizing input solid-liquid separating machine is processed, and its solid portion water content is 60%～70%, inserts fermentation vat; Liquid partly enters the methane-generating pit fermentation;
3. microbial fermentation
In the solid pig manure, add its weight and be 10%～20% crop stalk powder, 5% cavings, 0.5%～1.5% adsorbent, 0.2%～0.5% high temperature coprophil and 0.3%～0.6% yeast microbial inoculum, be blended together, in fermentation vat, ferment; Fermentation is begun temperature more than 5 ℃, 60～70 ℃ of high temperature, fermentation time: summer 5～7d, spring and autumn 7～10d, winter 15～20d, keeping pH is 6～7.5, just makes the pig manure material;
4. prepare bait
Adding its weight in the pig manure material is 0.1%～0.5% mixed vitamin preparation, 0.1%～0.3% attractant, 4.2%～9.2% adhesive, then stirs evenly, oven dry, expanded one-tenth fish granular bait for fish.
Described high temperature coprophil is anaerobism or amphimicrobian bacterial classification; Described adsorbent is natural zeolite; Described attractant is the Chinese herbal medicine attractant; Described adhesive is starch or sweet potato slag.
Distinguishing feature of the present invention is as follows:
1. in fresh pig manure, add calcium superphosphate, can eliminate wherein free ammonia, but add quick lime disinfection, removal of hydrogen sulfide and humic acid, effectively eliminate the foul smell in the pig manure;
2. in fermentation vat, add the crop stalk powder such as straw powder such as straw, rape, corn, soya bean, wherein be rich in cellulose; The high temperature coprophil is anaerobism or facultatively detests bacterial classification, the organic substance in the pig manure can be resolved into intermediate product; Saccharomycete can be degraded to small organic molecule with larger molecular organics, so fermentation time is short, it is thorough, effective to ferment;
3. integrated use the methods such as biology, chemistry, physics, kept a large amount of organic matters and the nutrient protein composition in the pig manure, and reduced wherein harmful, toxic substance, after the fermentation, roundworm egg: the death rate 〉=95%; Excrement colibacillus group number≤10
5Individual/kg;
4. food nutrition is abundant, makes fish food with the decomposition product of pig manure fermentation and meets national fish food standard, and protein content is 25～35%, and feed coefficient is 3～4.5;
5. the pig manure raw material sufficient, with low cost, simple to operate, be easy to promote, protection of the environment, and can improve quality of fish, improve fish output.
The specific embodiment
Embodiment 1
The present invention includes following steps:
1. deodorizing
In the fresh pig manure of 1000kg, add 15kg calcium superphosphate, 7kg quick lime;
2. the pig manure after deodorizing input solid-liquid separating machine is processed, obtained water content and be 60%～70% solid pig manure, insert fermentation vat, liquid partly enters the methane-generating pit fermentation;
3. microbial fermentation
Fixedly adding 180kg crop stalk powder, 50kg cavings, 10kg natural zeolite, 3kg high temperature coprophil and 5kg saccharomycete in the pig manure, mix, in fermentation vat, ferment; Fermentation is begun temperature more than 5 ℃, 60～70 ℃ of high temperature, fermentation time is: summer 5～70d, spring and autumn 7～10d, winter 15～20d, keeping pH is 6～7.5, just makes the pig manure material; The large I of fermentation vat is according to how many decisions of cultivation amount, and fermentation vat adopts brick mix structure, and pool wall sclerosis all around spreads firebrick at the bottom of the pond;
4. prepare bait
Add 4kg mixed vitamin preparation, 2.8kg Chinese herbal medicine attractant, 70kg starch in the pig manure material, then stir evenly, oven dry, expanded, just make for the edible granular bait for fish of grass carp, the large I of bait diameter is according to determining the growth period of fish.
Embodiment 2
Step 1., 2., 3. identical with embodiment 1;
4. prepare bait
In the pig manure material, add 2kg mixed vitamin preparation, 1.5kg Chinese herbal medicine attractant, 50kg starch or sweet potato slag, then stir evenly, oven dry, expanded, just make for the edible granular bait for fish of carp.
Claims (5)
1. making pig feces into bait technique is characterized in that: may further comprise the steps:
1. deodorizing
Adding its weight in fresh pig manure is 1%～2% calcium superphosphate, 0.5%～1% quick lime;
2. Separation of Solid and Liquid
Pig manure after deodorizing input solid-liquid separating machine is processed, and its solid portion water content is 60%～70%, inserts fermentation vat; Liquid partly enters the methane-generating pit fermentation;
3. microbial fermentation
In the solid pig manure, add its weight and be the yeast microbial inoculum of 10%～20% crop stalk powder, 5% cavings, 0.5%～1.5% adsorbent, 0.2%～0.5% high temperature coprophil and 0.3%～0.6%; Be blended together, in fermentation vat, ferment; Fermentation is begun temperature more than 5 ℃, 60～70 ℃ of high temperature, fermentation time; Summer 5～7d, spring and autumn 7～10d, winter 15～20d, keeping pH is 6～7.5, just makes the pig manure material;
4. prepare bait
Adding its weight in the pig manure material is 0.1%～0.5% mixed vitamin preparation, 0.1%～0.3% attractant, 4.2%～9.2% adhesive, then stirs evenly, oven dry, expanded one-tenth fish granular bait for fish.
2. making pig feces into bait technique according to claim 1, it is characterized in that: described high temperature coprophil is anaerobism or amphimicrobian bacterial classification;
3. making pig feces into bait technique according to claim 1, it is characterized in that: described adsorbent is natural zeolite.
4. making pig feces into bait technique according to claim 1, it is characterized in that: described attractant is the Chinese herbal medicine attractant.
5. making pig feces into bait technique according to claim 1, it is characterized in that: described adhesive is starch or sweet potato slag.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100455707A CN101317632B (en) | 2008-07-11 | 2008-07-11 | Novel technique for making pig feces into bait |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2008100455707A CN101317632B (en) | 2008-07-11 | 2008-07-11 | Novel technique for making pig feces into bait |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101317632A CN101317632A (en) | 2008-12-10 |
| CN101317632B true CN101317632B (en) | 2013-02-06 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008100455707A Expired - Fee Related CN101317632B (en) | 2008-07-11 | 2008-07-11 | Novel technique for making pig feces into bait |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101575247B (en) * | 2009-06-09 | 2012-05-30 | 北京市农林科学院 | Composting method and special additive |
| CN102204621A (en) * | 2011-06-07 | 2011-10-05 | 梁耀棠 | Method for processing microorganism synthetic feed using animal manure as raw material and product thereof |
| CN103734455B (en) * | 2013-04-26 | 2015-02-04 | 湖南三尖农牧有限责任公司 | Method for producing forage with chicken manure fermentation treatment |
| CN103404445A (en) * | 2013-09-03 | 2013-11-27 | 瑞金市香山生态科技发展有限公司 | Method for generating heat through fermentation of pig manure |
| CN105994951A (en) * | 2016-06-24 | 2016-10-12 | 赵乃明 | Method for preparing ecological feed from pig manure |
| CN106036233A (en) * | 2016-07-04 | 2016-10-26 | 固镇县牧兴生态养猪场 | Method of utilizing pig manure to prepare fish feed |
| CN110432382A (en) * | 2019-08-23 | 2019-11-12 | 贵州现代生态农业发展有限公司 | A kind of processing method of pig manure fish meal |
| CN114716273B (en) * | 2022-03-25 | 2023-03-17 | 浙江省柑橘研究所 | Comprehensive utilization method of agricultural wastes in citrus planting |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1408683A (en) * | 2001-10-01 | 2003-04-09 | 李成义 | Biological organic composite fertilizer and its producing method |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5113702B2 (en) * | 1972-11-02 | 1976-05-01 |
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- 2008-07-11 CN CN2008100455707A patent/CN101317632B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1408683A (en) * | 2001-10-01 | 2003-04-09 | 李成义 | Biological organic composite fertilizer and its producing method |
Non-Patent Citations (3)
| Title |
|---|
| 刘禹宏.50％的猪粪酵母发酵饵料喂鱼试验.《饲料工业》.1995,第16卷(第05期),第32-33页. * |
| 杨虹等.高温嗜粪菌的选育和猪粪发酵研究.《上海环境科学》.1999,第18卷(第04期),第170-172. |
| 高温嗜粪菌的选育和猪粪发酵研究;杨虹等;《上海环境科学》;19990430;第18卷(第04期);第170-172 * |
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| CN101317632A (en) | 2008-12-10 |
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