CN103086769B - Dragon fruit-purposed high-potassium organic fertilizer prepared from domestic sludge and fowl manure and production method thereof - Google Patents
Dragon fruit-purposed high-potassium organic fertilizer prepared from domestic sludge and fowl manure and production method thereof Download PDFInfo
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Abstract
The invention discloses a dragon fruit-purposed high-potassium organic fertilizer prepared from domestic sludge and fowl manure. The dragon fruit-purposed high-potassium organic fertilizer is characterized by being prepared from the main raw materials including urban domestic sludge and fowl manure; and the special formula specifically comprises the following raw materials: urban domestic sludge, fowl manure, straw, plant ash, pig manure or cow dung and greater than or equal to 45% of organic matters, wherein the urban domestic sludge is the dirt discharged after wastewater treatment of an urban sewage treatment plant or a large food factory; after airing, the water content is 50-60%; and the water content of the pig manure or cow dung after airing is 50-60%. The fertilizer disclosed by the invention is a high-quality high-potassium organic fertilizer to be used as a novel organic compound fertilizer for cultivating high-quality dragon fruit by the growers, and is favorable for improving the utilization rate of urban domestic sludge to promote environmental protection and for reducing the production cost.
Description
Technical field
The present invention relates to a kind of organic fertilizer production technology, particularly relate to high potassium type Hylocereus undatus fertilizer special for organic and production method thereof that one utilizes domestic sludge and chicken manure (for main raw material).
Background technology
Hylocereus undatus is that Cactaceae hylocereus belongs to the perennial torrid zone and subtropical fruit, and its fruit contains VITAMIN, amino acid, the mineral substance of abundant needed by human, has hypotensive, reducing blood-fat, the effect such as hypoglycemic, is subject to consumers in general's favor; Hylocereus undatus have drought-enduring, disease and insect resistance is strong, output is high, economic worth and the feature such as profitable on ecology; Hylocereus undatus is large as the demand of high potassium plant to potassium, potassium is the principal element determining quality, but Hylocereus undatus quality and yield is subject to the impact of the many factors such as soil fertility, Term Fertilization, therefore needs plantation family often to promote the content of potassium element in fertilizer and be conducive to improving the yield and quality; But in actual production process, Hylocereus undatus rate of fertilizer application is only carried out by rule of thumb (plantation family is generally only selected to use the Hylocereus undatus fertilizer special for organic made based on Chicken dung (or cow dung)), less to the research of Hylocereus undatus nutrient absorption property aspect, the also rare research report needing to use different nitrogen, phosphorus, potassium proportioning to use about Hylocereus undatus fertilizer.Nitrogen content due to Hylocereus undatus normal quality quality fruits is 0.80--1.20%, phosphorus content is 0.15--0.23%, potassium content is 1.41--1.78%, the nitrogen content of its ripe plant stem is 0.70--1.10%, phosphorus content is 0.11--0.23%, and potassium content Gao Keda 2.41--2.75%, therefore, it is good for being about 1:1:1.5 at N: the P:K applicating ratio in Hylocereus undatus time of infertility, but current fertilizer standard NY525-2012 on the market only indicates that N P and K total amount is more than or equal to 6%, organic matter is more than or equal to 45%(note: in fact fertilizer is all generally total N P and K >=4%, organic content >=25%), but clear and definite requirement be there is no for the proportionlity between three, a large amount of plantation families is owing to lacking the knowledge of Hylocereus undatus regulation of fertilizer requirement aspect, and the fertilising of frequent blindness causes the unnecessary increase of production cost, also have impact on the yield and quality of Hylocereus undatus.
Separately, as everyone knows, municipal sludge is the dirt discharged after municipal sewage plant or large-scale food factories (as food factories such as monosodium glutamates) wastewater treatment, owing to lacking effective treatment process, contaminate environment when often causing mud discharging, due to these mud due to containing certain objectionable impurities and water content up to 80--95% not directly as fertilizer, but mud is also containing the abundant nutritive substance such as nitrogen, phosphorus, potassium, therefore, the municipal sludge after harmless treatment is but good organic fertilizer raw material, separately, as previously mentioned, the fertilizer that current plantation family is used, general only based on the Hylocereus undatus fertilizer special for organic that Chicken dung is made, this is because Chicken dung is a kind of fertilizer comparing high-quality, it contains abundant purity nitrogen, phosphorus (P2O5), (dried poultrymanure organic matter reaches 65% to potassium (K2O), N P and K is about about 6-8%), but, preparation (composting) fertilizer only based on Chicken dung usually causes serious environmental pollution (mosquitos and flies around place can be caused to grow, air stench, workman and more infectious germ Long Term Contacts, Working environment worsen) etc. problem.
Another again, as everyone knows, society, the fruits and vegetables of China exports the baptism be faced with from the nuisanceless standard in the world, in the urgent need to improving planting technology, thorough change relied on a large amount of fertilizer and pesticide to improve output in the past, produced the way of " a large amount low-quality " product.Therefore strictly limit the consumption of chemical fertilizer, agricultural chemicals, improvement soil, reduces the drug residue in soil, just can produce efficient, high-quality, dark green, safe fruit and vegetable food by welcoming both at home and abroad.And green Active organic fertilizer material is novel biological activity fertilizer, there is efficient, nontoxic, non-harmful feature, it is conducive to Soil structure, Crop, improvement soil can be played, improve soil aggregate, improve soil permeability and storing water and preserving fertility ability, improve crop disease-resistant insect protected ability, thus Promoting plant growth, also greatly can reduce agricultural cost simultaneously.So organic fertilizer market has wide space, strengthen organic fertilizer technique R&D intensity, wherein strengthen Hylocereus undatus organic fertilizer technique R&D intensity, widely popularize and apply organic fertilizer and will play very important effect to the development of China's rural area Hylocereus undatus plant husbandry.
Summary of the invention
In view of the above, the object of the invention is to overcome above-mentioned defect thus a kind of high potassium type Hylocereus undatus fertilizer special for organic and the production method thereof that utilize domestic sludge and chicken manure are provided, a kind of high potassium type fertilizer can be become for the novel compoiste fertilizer of plantation family as cultivation high-quality Hylocereus undatus, and be conducive to promoting the environmental and reduction production cost of municipal sludge utilization ratio.
The present invention is achieved through the following technical solutions: this high potassium type Hylocereus undatus fertilizer special for organic utilizing domestic sludge and chicken manure to produce of the present invention, it is characterized in that this high potassium type Hylocereus undatus fertilizer special for organic be with municipal sludge and chicken manure made by main raw material, its concrete constituent (i.e. proiprietary formula) is the raw material comprising following weight part: municipal sludge 5--6 part, chicken manure is 3--4 part just, stalk 2--3 part, plant ash 1.0-1.5 parts, pig manure slag or cow dung 0.5-1.0 parts, organic matter is more than or equal to 45%, wherein, the dirt that described municipal sludge discharges after referring to municipal sewage plant or large-scale food plant wastewater process, after drying, its water content is 50-60%, described pig manure slag or cow dung are also for its water content after drying is 50-60%.
This (technique) method utilizing domestic sludge and chicken manure (for main raw material) to produce high potassium type Hylocereus undatus fertilizer special for organic of the present invention, the method still comprises raw material and prepares (namely getting the raw materials ready) and Feedstock treating step, it is characterized in that this high potassium type Hylocereus undatus fertilizer special for organic be with municipal sludge and chicken manure made by main raw material, its concrete constituent (i.e. proiprietary formula) is the raw material comprising following weight part: municipal sludge 5--6 part, chicken manure is 3--4 part just, stalk 2--3 part, plant ash 1.0-1.5 parts, pig manure slag or cow dung 0.5-1.0 parts, organic matter is more than or equal to 45%, wherein, the dirt that described municipal sludge discharges after referring to municipal sewage plant or large-scale food plant wastewater process, after drying, its water content is 50-60%, described pig manure slag or cow dung are also for its water content after drying is 50-60%, its concrete grammar step comprises:
(1) by main raw material mud, chicken manure just, stalk, pig manure slag or cow dung and plant ash weighs according to weight proportion, wherein mud need after natural drying its water content lower than 60%, stalk need through pulverizing, add high-temperature aerobic bacterium, namely add agent of straw becoming quickly decomposed (also known as efficient-decomposition bacterium or starter) mixing and stirring;
(2) raw material after adding high-temperature aerobic bacterium and mixing and stirring is built heap and carry out first time fermentation (height of windrow, width and length conveniently size), maybe the raw material added after high-temperature aerobic bacterium and mixing and stirring is sent into normal fermentation groove and carry out first time fermentation, leavening temperature reaches 55--65 DEG C, keep carrying out turning after 2--3 days, and then be warming up to 55--65 DEG C, keep 4--7 days again, water content drops to (as about 40%) between 40--45% and namely completes one time fermentation;
(3) complete after one time fermentation, carry out turning cooling, and be added into potassium sulfate, potassium primary phosphate stirs and carries out mesophilic digestion, temperature is at 42-46 DEG C, keep fermentation one month, turning 4--5 time altogether, water content drops to 30--35%, add potassium sulfate, make each trophic component after fermentation should meet N-P-K content after potassium primary phosphate and be more than or equal to 6%, make nitrogen: phosphorus: potassium=1.0:0.5--1.0:1.2--1.5, organic matter is more than or equal to 45%, described mesophilic digestion is warm ladder type composting method fermentation in referring to and adopting material, namely the specification of composting is bottom width 2--2.5m, face width 1.5--1.8m, height 1.3-1.5m, add stalk and make that stockpile is loose breathes freely and warm ladder type composting method is conducive to profitable strain flourish in windrow in adopting, increase useful Population of Actinomycetes, organic fertilizer quality is improved,
(4) material of Secondary Fermentation is carried out mummification, mechanical disintegration, pack finished product.
Beneficial effect of the present invention comprises:
Municipal sludge can be utilized in a large number, avoid the environmental pollution abandoning and cause, and overcome that existing Hylocereus undatus fertilizer organic content is low, nutritive ingredient comprehensively and mud cannot the problem of Appropriate application, there is the high potassium type Hylocereus undatus special organic composite fertilizer preparing high organic content, comprehensive nutrition, through the mud of Secondary Fermentation process and other raw material passivation heavy metal wherein, make the fertilizer utilizing it to make can reach agriculture standard.
Fermenting twice is carried out by adopting high-temperature aerobic bacterium, speed of becoming thoroughly decomposed than traditional fast 10-20 doubly, raw material is carried out decompose to crop and directly can absorb composition, chicken manure, municipal sludge or food factory's mud become thoroughly decomposed completely, substantially, can't smell stink, eliminate odor causing substance, alleviate the pollution to environment.
As a kind of high potassium type fertilizer for the novel compoiste fertilizer of plantation family as cultivation high-quality Hylocereus undatus, the balanced science of nitrogen phosphoris and potassium fertilizer ratio, can satisfy the demands Hylocereus undatus nutrient absorption property aspect, base manure can be made, also can to topdress use, to compare with the fertilizer only executing Chicken dung (or cow dung), the quality of Hylocereus undatus can be significantly improved further, reach the requirement of nuisanceless, green Organic Fruit, be also conducive to environmental protection and reduce production cost.
This N-P-K content of the present invention is more than or equal to 6%, and nitrogen: phosphorus: potassium=1.0:0.5--1.0:1.2--1.5, the high potassium type Hylocereus undatus special organic composite fertilizer that organic matter is more than or equal to 45% carries out after field uses, the soluble solid content of Hylocereus undatus can bring up to about 17 by 12.3, sugariness increases, with three age Hylocereus undatuss for fertilising object, every strain uses 20 kilograms, the quality of Hylocereus undatus can be significantly improved and greatly increase commodity value, reach nuisanceless, the requirement of green Organic Fruit, be conducive to orchard worker and set up Hylocereus undatus Ecological Orchard pattern, walk modernization high-efficiency agriculture, the road of featured agriculture.
Embodiment
This high potassium type Hylocereus undatus fertilizer special for organic utilizing domestic sludge and chicken manure to produce of the present invention, it is characterized in that: this high potassium type Hylocereus undatus fertilizer special for organic be with municipal sludge and chicken manure made by main raw material, its concrete constituent (i.e. proiprietary formula) is the raw material comprising following weight part: municipal sludge 5--6 part, chicken manure is 3--4 part just, stalk 2--3 part, plant ash 1.0-1.5 parts, pig manure slag or cow dung 0.5-1.0 parts, organic matter is more than or equal to 45%, wherein, the dirt that described municipal sludge discharges after referring to municipal sewage plant or large-scale food factory (as food factories such as monosodium glutamates) wastewater treatment, after drying, its water content is 50-60%, described pig manure slag or cow dung are also for its water content after drying is 50-60%.
This (technique) method utilizing domestic sludge and chicken manure (for main raw material) to produce high potassium type Hylocereus undatus fertilizer special for organic of the present invention, the method still comprises raw material and prepares (namely getting the raw materials ready) and Feedstock treating step, it is characterized in that this high potassium type Hylocereus undatus fertilizer special for organic be with municipal sludge and chicken manure made by main raw material, its concrete constituent (i.e. proiprietary formula) is the raw material comprising following weight part: municipal sludge 5--6 part, chicken manure is 3--4 part just, stalk 2--3 part, plant ash 1.0-1.5 parts, pig manure slag or cow dung 0.5-1.0 parts, organic matter is more than or equal to 45%, wherein, the dirt that described municipal sludge discharges after referring to municipal sewage plant or large-scale food factory (as food factories such as monosodium glutamates) wastewater treatment, after drying, its water content is 50-60%, described pig manure slag or cow dung are also for its water content after drying is 50-60%, its concrete grammar step comprises:
(1) by main raw material mud, chicken manure just, stalk, pig manure slag or cow dung and plant ash weighs according to weight proportion, wherein mud need after natural drying its water content lower than 60%, stalk need through pulverizing, add high-temperature aerobic bacterium, namely add agent of straw becoming quickly decomposed (also known as efficient-decomposition bacterium or starter) mixing and stirring;
(2) raw material after adding high-temperature aerobic bacterium and mixing and stirring is built heap and carry out first time fermentation (height of windrow, width and length conveniently size), maybe the raw material added after high-temperature aerobic bacterium and mixing and stirring is sent into normal fermentation groove and carry out first time fermentation, leavening temperature reaches 55--65 DEG C, keep carrying out turning after 2--3 days, and then be warming up to 55--65 DEG C, keep 4--7 days again, water content drops to (as about 40%) between 40--45% and namely completes one time fermentation;
(3) complete after one time fermentation, carry out turning cooling, and be added into potassium sulfate, potassium primary phosphate stirs and carries out mesophilic digestion, temperature is at 42-46 DEG C, keep fermentation one month, turning 4--5 time altogether, water content drops to 30--35%, add potassium sulfate, make each trophic component after fermentation should meet N-P-K content after potassium primary phosphate and be more than or equal to 6%, make nitrogen: phosphorus: potassium=1.0:0.5--1.0:1.2--1.5, organic matter is more than or equal to 45%, described mesophilic digestion is warm ladder type composting method fermentation in referring to and adopting material, namely the specification of composting is bottom width 2--2.5m, face width 1.5--1.8m, height 1.3-1.5m, add stalk and make that stockpile is loose breathes freely and warm ladder type composting method is conducive to profitable strain flourish in windrow in adopting, increase useful Population of Actinomycetes, organic fertilizer quality is improved,
(4) material of Secondary Fermentation is carried out mummification, mechanical disintegration, pack finished product (for sale).
In view of the above, can find out that of the present invention opening one's minds is: high potassium type Hylocereus undatus special organic composite fertilizer of the present invention, take mud as raw material, be conducive to reducing production cost and environmental protection, pass through Secondary Fermentation, add high-temperature aerobic fermentation bacterium (beneficial microbe colony) at fermenting process effectively to kill and have entomogenous fungi of falling ill in mud, mud nutritive ingredient is higher, a part for Ye Shi composite fertilizer Middle nutrition composition, then add be added into potassium sulfate, potassium primary phosphate becomes novel high-quality compoiste fertilizer.The present invention is also with reference to the production technology employing conventional chicken manure organic fertilizer, namely make use of agricultural crop straw is one of main raw material, application high-temperature aerobic fermentation bacterium, namely agent of straw becoming quickly decomposed (or is named High-efficiency straw decomposer, for commercial goods bacterial classification) ferment, agent of straw becoming quickly decomposed is by the thermotolerance genus bacillus group that can produce multiple enzyme, lactobacillus, the micro-ecology fermentation preparation of the multiple beneficial such as Bifidobacteria population and yeast flora microorganism composition, nontoxic to people and animals, pollution-free, use safety, energy fixed nitrogen, phosphorus decomposing and potassium decomposing, simultaneously can also the residuals of chemical decomposition agricultural chemicals and chemical fertilizer.This N-P-K content of the present invention is more than or equal to 6%, and nitrogen: phosphorus: potassium=1.0:0.5-1.0:1.2--1.5, the high potassium type Hylocereus undatus special organic composite fertilizer that organic matter is more than or equal to 45% carries out after field uses, the soluble solid content of Hylocereus undatus can bring up to about 17 by 12.3, sugariness increases, with three age Hylocereus undatuss for fertilising object, every strain uses 20 kilograms can (be applicable to row replacement, loose execute and the various fertilization mode such as to spread manuer in holes).
Of the present invention do not state part and remaining processing method same as the prior art.
Claims (1)
1. the method utilizing domestic sludge and chicken manure to produce high potassium type Hylocereus undatus fertilizer special for organic, the method comprises raw material and prepares and Feedstock treating step, it is characterized in that this high potassium type Hylocereus undatus fertilizer special for organic be with municipal sludge and chicken manure made by main raw material, its concrete constituent, namely proiprietary formula is the raw material comprising following weight part: municipal sludge 5-6 part, chicken manure is 3-4 part just, stalk 2-3 part, plant ash 1.0-1.5 part, pig manure slag or cow dung 0.5-1.0 part, organic matter is more than or equal to 45%, wherein, the dirt that described municipal sludge discharges after referring to municipal sewage plant or large-scale food plant wastewater process, after drying, its water content is 50-60%, described pig manure slag or cow dung are also for its water content after drying is 50-60%, its concrete grammar step comprises:
(1) by main raw material mud, chicken manure just, stalk, pig manure slag or cow dung and plant ash weighs according to weight proportion, wherein mud need its water content be 50-60% after natural drying, stalk through pulverizing, need add high-temperature aerobic bacterium, namely adding agent of straw becoming quickly decomposed mixing and stirring;
(2) raw material after adding high-temperature aerobic bacterium and mixing and stirring is built heap and carry out first time fermentation, the height of windrow, width and length conveniently size, maybe the raw material added after high-temperature aerobic bacterium and mixing and stirring is sent into normal fermentation groove and carry out first time fermentation, leavening temperature reaches 55-65 DEG C, keep carrying out turning after 2-3 days, and then be warming up to 55-65 DEG C, then keep 4-7 days, water content drops between 40-45% and namely completes one time fermentation;
(3) complete after one time fermentation, carry out turning cooling, and be added into potassium sulfate, potassium primary phosphate stirs and carries out mesophilic digestion, temperature is at 42-46 DEG C, keep fermentation one month, turning 4-5 time altogether, water content drops to 30-35%, add potassium sulfate, make each trophic component after fermentation should meet N-P-K content after potassium primary phosphate and be more than or equal to 6%, make nitrogen: phosphorus: potassium=1.0:0.5-1.0:1.2-1.5, organic matter is more than or equal to 45%, described mesophilic digestion is warm ladder type composting method fermentation in referring to and adopting material, namely the specification of composting is bottom width 2-2.5m, face width 1.5-1.8m, height 1.3-1.5m, add stalk and make that stockpile is loose breathes freely and warm ladder type composting method is conducive to profitable strain flourish in windrow in adopting, increase probiotics quantity, organic fertilizer quality is improved,
(4) material of Secondary Fermentation is carried out mummification, mechanical disintegration, pack finished product.
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| CN103483024A (en) * | 2013-06-26 | 2014-01-01 | 中国农业科学院草原研究所 | Method used for preparing organic fertilizer from city domestic sludge |
| CN103449879A (en) * | 2013-08-14 | 2013-12-18 | 江苏鼎钰生态农业科技有限公司 | Bio-organic fertilizer |
| CN103613443B (en) * | 2013-11-08 | 2015-09-30 | 苏州仁成生物科技有限公司 | Organic and inorganic bio-fertilizer and preparation method thereof |
| CN103819277B (en) * | 2014-03-19 | 2016-02-10 | 贵州大学 | A kind of Hylocereus undatus compound fertilizer special and compound method and application |
| CN103992146A (en) * | 2014-05-04 | 2014-08-20 | 张良 | Activated sludge fertilizer |
| CN104163660B (en) * | 2014-08-26 | 2016-06-29 | 天峨县平昌生态农业有限公司 | A kind of method utilizing mud to prepare fertilizer |
| CN104478507A (en) * | 2014-12-23 | 2015-04-01 | 常熟市添源环保科技有限公司 | Method for adjusting sludge composting aeration |
| CN104672002A (en) * | 2015-02-02 | 2015-06-03 | 彭晓宇 | Dragon fruit compound fertilizer |
| CN104876677A (en) * | 2015-04-17 | 2015-09-02 | 广德县菁菁果业专业合作社 | Fertilizer special for cultivating dragon fruits |
| CN104871755A (en) * | 2015-04-17 | 2015-09-02 | 广德县菁菁果业专业合作社 | Greenhouse cultivation method of dragon fruit |
| CN105669286A (en) * | 2015-12-30 | 2016-06-15 | 广西农垦明阳生化集团股份有限公司 | Method for preparing organic compound fertilizer through sludge generated by processing cassava starch |
| CN106045635A (en) * | 2016-07-13 | 2016-10-26 | 广西平果圣森农业发展有限公司 | Preparing method of organic fertilizer special for dragon fruit weeding |
| CN106336279A (en) * | 2016-08-15 | 2017-01-18 | 李桂强 | Fertilizer for promoting flowering of succulent plants |
| CN106518284A (en) * | 2016-09-30 | 2017-03-22 | 广西汇智生产力促进中心有限公司 | Bio-organic fertilizer for dragon fruit planting and preparing method thereof |
| CN107512936A (en) * | 2017-10-20 | 2017-12-26 | 贵州师范大学 | A kind of dragon fruit fertilizer special for organic makes and its application process |
| CN108191499A (en) * | 2018-03-05 | 2018-06-22 | 四川省德名斯科技有限公司 | A kind of organic fertilizer and its production method using sludge production |
| CN109265211A (en) * | 2018-12-03 | 2019-01-25 | 北京国创园国际生物科学技术研究有限公司 | A kind of plant object bacteria special fertilizer and preparation method thereof |
| CN110981633A (en) * | 2019-12-20 | 2020-04-10 | 鹏鹞环保股份有限公司 | Development method of functional composite microbial fertilizer special for edible olive trees |
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