CN107954789A - A kind of preparation method that organic fertilizer is prepared using cow dung - Google Patents
A kind of preparation method that organic fertilizer is prepared using cow dung Download PDFInfo
- Publication number
- CN107954789A CN107954789A CN201711383194.8A CN201711383194A CN107954789A CN 107954789 A CN107954789 A CN 107954789A CN 201711383194 A CN201711383194 A CN 201711383194A CN 107954789 A CN107954789 A CN 107954789A
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- Prior art keywords
- cow dung
- organic fertilizer
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- dry
- prepared
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Classifications
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C11/00—Other nitrogenous fertilisers
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
Abstract
The present invention relates to a kind of preparation method that organic fertilizer is prepared using cow dung, belong to technical field of fertilizer production.Comprise the following steps：By dry cow dung, stalk end, avermectin slag according to 7:2:1 weight proportion is got ready, is uniformly mixed in blender；Prepare zymocyte liquid using saccharomyces cerevisiae, lactobacillus plantarum, enterococcus faecalis, protease, corn protein powder, whey powder, lactose and be added in blender, and be uniformly mixed；Anaerobic fermentation is decomposed to material；Naturally dry to water content is less than 25%, is then crushed, packed, to obtain the final product.The present invention is using dry cow dung, stalk end, avermectin slag as primary raw material, and anaerobic fermentation is carried out using special zymocyte liquid, fermenting speed is fast, the thorough deodorization of cow dung, fermentation maturity, Pesticidal and sterilizing process can be quickly completed, ferment the organic fertilizer, and not only fertilizer efficiency is good, safe and convenient to use, will not cause to burn root burn seedlings phenomenon, can also culture fertility, raising chemical fertilizer utilization ratio etc..
Description
Technical field
The present invention relates to a kind of preparation method that organic fertilizer is prepared using cow dung, belong to technical field of fertilizer production.
Background technology
With era development and transition, it is particularly important that scientific farming becomes, organic fertilizer has gradually gone on table top, has stepped into agriculture
Family family.Nutriment of the organic fertilizer needed for rich in organic substance and plant growth, can not only provide and be supported needed for plant growth
Point, soil is improved, can also improve crop quality, improves crop yield, promotes high crop yield stable yields, preservation of fertility, together
When can improve utilization rate of fertilizer, reduce production cost.
Organic fertilizer is promoted and applied in China, meets the requirement of " Accelerating The Construction resource-conserving and environment-friendly society ",
To promoting agricultural and resource, agricultural is friendly with environment and harmony between man and nature develops, and promotes agricultural product security, clear from source
Clean production, preserves the ecological environment all significant.With the improvement of people's living standards, safety of residents health is free of contamination
The demand of organic and green food is continuously increased, and vast farmers improve the market competition of agricultural product there is an urgent need to application of organic fertilizers
Power.
On the other hand, as the fast development of cattle-raising, fecal pollution become a great problem, according to the relevant information,
In some places, pollution of the cow dung to environment has exceeded the total amount of industrial pollution, and some is even as high as more than 2 times.One milk
The excrement that ox produces every year is more than 7 tons, and the excrement that an ox produces is between 5-6 tons.Due to processing of the various regions to cow dung
Most attention is inadequate, and the place of concentration is compared in some cowboying, and being substantially all does not have cow dung treatment facility.So cause cow dung everywhere
Huddle and leave about, especially in south, every summer, stinking smell assaulting one's nostrils, and both normal lifves to nearby residents cause harmful effect, at the same time
Cow dung is the source that various bacteria pathogen multiplies breeding again, and cultured population is had a serious impact.In addition, on raw cow dung
Ground, it produces heat, consumes oxygen in soil, causes to burn root burn seedlings, ovum, sex pheromone also to parasite play propagation and make
With.Thus, cow dung processing seems particularly significant.
Dry cow dung has very high nutrient, wherein containing crude protein 10%--20%, crude fat 1%--3%, nitrogen-free extracts
20%--30%, crude fibre 15%--30%.Dry cow dung can become good organic fertilizer product through everfermentation, and the fluffy soil of energy, changes
Kind hardening soil situation, chelates the trace element in soil, lifting soil fertility etc..Raw material production organic fertilizer is done with cow dung, into
This is small, and quality is more stable, and market sale cow dung space is very big.However, traditional stack retting method, not only fermenting speed is slow, and
And cow dung cannot be thoroughly decomposed, " secondary fermentation " easily occurs after applying farmland, causes to burn the phenomenon of root burn seedlings.
Avermectin slag is to produce the residue that avermectin produces, and main component is corn-dodger, soya-bean cake etc. in fermentation tank
Residue after everfermentation, organic matter, 5% or so the N P and K that predominant amount is 75% or so, at the same time containing a small amount of AVM hereinafter
Rhzomorph；Avermectin slag can be used as organic fertilizer, provided organic matter for soil, alleviated soil hardening；Meanwhile have
The effect of certain anti-root nodule worm, is a kind of long-acting slow-release fertilizer, possesses the characteristics of medicine fertilizer economic benefits and social benefits.
The content of the invention
It is an object of the present invention to provide a kind of preparation method that organic fertilizer is prepared using cow dung, to solve above-mentioned skill
Art problem.
The present invention is achieved through the following technical solutions：
A kind of preparation method that organic fertilizer is prepared using cow dung, it is characterised in that：Comprise the following steps：
1st, stock up：By dry cow dung, stalk end, avermectin slag according to 7:2:1 weight proportion ready for use；
2nd, batch mixing：According to composition of raw materials, dry cow dung, stalk end, avermectin slag are sufficiently stirred 30-60 points in blender
Clock, is uniformly mixed material；While stirring, appropriate amount of purified water is added in blender, the water content of control material is 55%-
65%；
3rd, ferment：
3A, prepared using saccharomyces cerevisiae, lactobacillus plantarum, enterococcus faecalis, protease, corn protein powder, whey powder, lactose and fermented
Bacterium solution, the percent by volume of each raw material is in zymocyte liquid：Saccharomyces cerevisiae 5-15%, lactobacillus plantarum 10-15%, enterococcus faecalis
15-20%, protease 15-20%, corn protein powder 15-20%, whey powder 15-20%, lactose 15-20%；
Zymocyte liquid made from step 3A, be added in blender by 3B, and is uniformly mixed；The addition of the zymocyte liquid is
Dry cow dung, stalk end, the 0.005-0.1% of avermectin slag mixed material weight；
The obtained materials of step 3B, be placed in anaerobic fermentation pond by 3C, and in the environment of -55 DEG C of temperature 50 C, anaerobic fermentation is extremely
Material is decomposed；
4th, decomposed good material naturally dry to water content is less than 25%, is then crushed, packed, up to organic fertilizer.
Beneficial effect
Compared with prior art, the present invention uses special hair using dry cow dung, stalk end, avermectin slag as primary raw material
Yeast-like fungi liquid carries out anaerobic fermentation, and fermenting speed is fast, can quickly complete the thorough deodorization of cow dung, fermentation maturity, Pesticidal and sterilizing process,
Ferment the organic fertilizer, and not only fertilizer efficiency is good, safe and convenient to use, will not cause to burn root burn seedlings phenomenon, moreover it is possible to which culture fertility, is improved
Chemical fertilizer utilization ratio etc..
Embodiment
Below with reference to specific embodiment, the present invention is described further.
Embodiment 1：
The preparation method of organic fertilizer is prepared described in the present embodiment using cow dung, is comprised the following steps：
1st, stock up：It is spare to weigh dry cow dung 350kg, stalk end 100kg, avermectin slag 50kg；
2nd, batch mixing：Dry cow dung, stalk end, avermectin slag are sufficiently stirred 30 minutes in blender, make material mixing equal
It is even；While stirring, appropriate amount of purified water is added in blender, the water content of control material is 55%；
3rd, ferment：
3A, prepared using saccharomyces cerevisiae, lactobacillus plantarum, enterococcus faecalis, protease, corn protein powder, whey powder, lactose and fermented
Bacterium solution, the percent by volume of each raw material is in zymocyte liquid：Saccharomyces cerevisiae 15%, lactobacillus plantarum 10%, enterococcus faecalis 15%, egg
White enzyme 15%, corn protein powder 15%, whey powder 15%, lactose 15%；
Zymocyte liquid 25g made from step 3A, be added in blender by 3B, and is uniformly mixed；
The obtained materials of step 3B, be placed in anaerobic fermentation pond by 3C, in the environment of temperature 50 C, anaerobic fermentation to material
It is decomposed；
4th, decomposed good material naturally dry to water content is less than 25%, is then crushed, packed, up to organic fertilizer.
Embodiment 2：
The preparation method of organic fertilizer is prepared described in the present embodiment using cow dung, is comprised the following steps：
1st, stock up：It is spare to weigh dry cow dung 700kg, stalk end 200kg, avermectin slag 100kg；
2nd, batch mixing：Dry cow dung, stalk end, avermectin slag are sufficiently stirred 50 minutes in blender, make material mixing equal
It is even；While stirring, appropriate amount of purified water is added in blender, the water content of control material is 60%；
3rd, ferment：
3A, prepared using saccharomyces cerevisiae, lactobacillus plantarum, enterococcus faecalis, protease, corn protein powder, whey powder, lactose and fermented
Bacterium solution, the percent by volume of each raw material is in zymocyte liquid：Saccharomyces cerevisiae 12%, lactobacillus plantarum 12%, enterococcus faecalis 18%, egg
White enzyme 18%, corn protein powder 12%, whey powder 12%, lactose 16%；
Zymocyte liquid 100g made from step 3A, be added in blender by 3B, and is uniformly mixed；
The obtained materials of step 3B, be placed in anaerobic fermentation pond by 3C, in the environment of 53 DEG C of temperature, anaerobic fermentation to material
It is decomposed；
4th, decomposed good material naturally dry to water content is less than 25%, is then crushed, packed, up to organic fertilizer.
Embodiment 3：
The preparation method of organic fertilizer is prepared described in the present embodiment using cow dung, is comprised the following steps：
1st, stock up：It is spare to weigh dry cow dung 1400kg, stalk end 400kg, avermectin slag 200kg；
2nd, batch mixing：Dry cow dung, stalk end, avermectin slag are sufficiently stirred 60 minutes in blender, make material mixing equal
It is even；While stirring, appropriate amount of purified water is added in blender, the water content of control material is 65%；
3rd, ferment：
3A, prepared using saccharomyces cerevisiae, lactobacillus plantarum, enterococcus faecalis, protease, corn protein powder, whey powder, lactose and fermented
Bacterium solution, the percent by volume of each raw material is in zymocyte liquid：Saccharomyces cerevisiae 5%, lactobacillus plantarum 10%, enterococcus faecalis 20%, albumen
Enzyme 20%, corn protein powder 15%, whey powder 15%, lactose 15%；
Zymocyte liquid 2kg made from step 3A, be added in blender by 3B, and is uniformly mixed；
The obtained materials of step 3B, be placed in anaerobic fermentation pond by 3C, in the environment of 53 DEG C of temperature, anaerobic fermentation to material
It is decomposed；
4th, decomposed good material naturally dry to water content is less than 25%, is then crushed, packed, up to organic fertilizer.
Above-mentioned, although invention has been described in conjunction with specific embodiments, the limitation not to invention protection domain,
Those skilled in the art should understand that on the basis of technical scheme, those skilled in the art need not pay
The various modifications that creative work can be made are still within the scope of the present invention.
Claims (1)
- A kind of 1. preparation method that organic fertilizer is prepared using cow dung, it is characterised in that：Comprise the following steps：（1）Stock：By dry cow dung, stalk end, avermectin slag according to 7:2:1 weight proportion ready for use；（2）Batch mixing：According to composition of raw materials, dry cow dung, stalk end, avermectin slag are sufficiently stirred 30-60 in blender Minute, it is uniformly mixed material；While stirring, appropriate amount of purified water is added in blender, the water content of control material is 55%-65%；（3）Fermentation：（3A）Hair is prepared using saccharomyces cerevisiae, lactobacillus plantarum, enterococcus faecalis, protease, corn protein powder, whey powder, lactose Yeast-like fungi liquid, the percent by volume of each raw material is in zymocyte liquid：Saccharomyces cerevisiae 5-15%, lactobacillus plantarum 10-15%, enterococcus faecalis 15-20%, protease 15-20%, corn protein powder 15-20%, whey powder 15-20%, lactose 15-20%；（3B）By step（3A）Obtained zymocyte liquid is added in blender, and is uniformly mixed；The addition of the zymocyte liquid Measure for dry cow dung, stalk end, avermectin slag mixed material weight 0.005-0.1%；（3C）By step（3B）Obtained material is placed in anaerobic fermentation pond, in the environment of -55 DEG C of temperature 50 C, anaerobism hair Ferment is decomposed to material；（4）Decomposed good material naturally dry to water content is less than 25%, is then crushed, packed, up to organic fertilizer.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201711383194.8A CN107954789A (en) | 2017-12-20 | 2017-12-20 | A kind of preparation method that organic fertilizer is prepared using cow dung |
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| CN201711383194.8A CN107954789A (en) | 2017-12-20 | 2017-12-20 | A kind of preparation method that organic fertilizer is prepared using cow dung |
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| CN201711383194.8A Pending CN107954789A (en) | 2017-12-20 | 2017-12-20 | A kind of preparation method that organic fertilizer is prepared using cow dung |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108329112A (en) * | 2018-03-30 | 2018-07-27 | 内蒙古拜克生物有限公司 | A kind of medicine fertilizer and preparation method thereof containing avermectin |
| CN110330366A (en) * | 2019-07-15 | 2019-10-15 | 中国科学院植物研究所 | The method of the decomposed inducer of dry cow dung and Pasture improvement |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101462909A (en) * | 2009-01-14 | 2009-06-24 | 黑龙江八一农垦大学 | Preparation of avermectin slag fertilizer |
| KR20140065060A (en) * | 2012-11-21 | 2014-05-29 | 한정배 | The technology to produce environmental protective liquid manure using enzyme |
| CN104909849A (en) * | 2015-06-04 | 2015-09-16 | 贵州汇民力生物科技有限公司 | Organic fertilizer containing wormcast and rice bran and preparation method thereof |
| CN105949006A (en) * | 2016-06-04 | 2016-09-21 | 山东胜伟园林科技有限公司 | Compound fertilizer taking cow dung as main material and production method |
-
2017
- 2017-12-20 CN CN201711383194.8A patent/CN107954789A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101462909A (en) * | 2009-01-14 | 2009-06-24 | 黑龙江八一农垦大学 | Preparation of avermectin slag fertilizer |
| KR20140065060A (en) * | 2012-11-21 | 2014-05-29 | 한정배 | The technology to produce environmental protective liquid manure using enzyme |
| CN104909849A (en) * | 2015-06-04 | 2015-09-16 | 贵州汇民力生物科技有限公司 | Organic fertilizer containing wormcast and rice bran and preparation method thereof |
| CN105949006A (en) * | 2016-06-04 | 2016-09-21 | 山东胜伟园林科技有限公司 | Compound fertilizer taking cow dung as main material and production method |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108329112A (en) * | 2018-03-30 | 2018-07-27 | 内蒙古拜克生物有限公司 | A kind of medicine fertilizer and preparation method thereof containing avermectin |
| CN108329112B (en) * | 2018-03-30 | 2021-04-09 | 内蒙古拜克生物有限公司 | Pesticide fertilizer containing abamectin and preparation method thereof |
| CN110330366A (en) * | 2019-07-15 | 2019-10-15 | 中国科学院植物研究所 | The method of the decomposed inducer of dry cow dung and Pasture improvement |
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Application publication date: 20180424 |