CN101870605B - Particle organic fertilizer of potato starchy residues - Google Patents
Particle organic fertilizer of potato starchy residues Download PDFInfo
- Publication number
- CN101870605B CN101870605B CN201010191802.7A CN201010191802A CN101870605B CN 101870605 B CN101870605 B CN 101870605B CN 201010191802 A CN201010191802 A CN 201010191802A CN 101870605 B CN101870605 B CN 101870605B
- Authority
- CN
- China
- Prior art keywords
- fertilizer
- organic fertilizer
- potato
- bacterial classification
- biological organic
- 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.)
- Expired - Fee Related
Links
Landscapes
- Fertilizers (AREA)
Abstract
The invention provides particle organic fertilizer of potato starchy residues, comprising the following components according to the proportioning: 30.0%-94.0% of biological organic fertilizer, 17.0%-20.0% of chemical fertilizer urea, 7.0-38.0% of phosphatic fertilizer, and 6.0-10.0% of potassic fertilizer. The above components are combined with other paddings and auxiliary agent which are allowed to be used in fertilizers and are acceptable to form the particle organic fertilizer of potato starchy residues. The biological organic fertilizer takes potato starchy residues and cornstalks as raw materials; one or two of the materials are mixed in random ratio, and grinding, strain fermentation and decomposition are carried out to produce the biological organic fertilizer with the content of biomass of 56%-62%. The invention solves the problems that in the production process of potato starch, residues can not be effectively processed and the environment is polluted, and in the agricultural production, a large amount of cornstalks can not be effectively utilized, thus turning waste into wealth, realizing circular economy, low-carbon economy and sustainable development of agriculture.
Description
Technical field
The present invention relates to a kind of agricultural fertilizer, specifically take a kind of efficient particle organic fertilizer of potato starchy residues that potato starchy residue, maize straw the like waste make as raw material.
Background technology
China is world potato production big country, potato planting area approximately 5,000,000 hm
2annual production approximately 7 ' 5,000,000 t, all at the forefront in the world, wherein Gansu is maximum potato planting province, the whole nation, within 2009, potato planting area reaches 9,980,000 mu, and potato planting has formed the high starch processed-type in middle part, the west of a river along the full powder processing of twelve month yam bar potato chips tailored version, the sky and water south of Gansu Province cooked food morning large variety production layout of type three.Dingxi City be Gansu Province's Development of Potato Industry early, area that planting scale is larger, be also one of the concentrated producing region of three large potatos in the whole nation.Plantation potato in 2009 reaches more than 3,160,000 mu (1500 kilograms of per mu yields) in Dingxi City, approach half of this city's total area under cultivation, whole city starch processing enterprise reaches 443, wherein the yam starch of the above throughput of ton processing leading enterprise has 20, and year can produce more than 400 ten thousand tons, waste residue.Have sub-fraction waste residue to be used as roughage use by local family feeding, a large amount of granulated slags is dumped rear weathering, forms nontoxic harmful source of pollution.
In recent years, corn planting is listed in the Agriculture strategy industry in Gansu Province, and cultivated area also significantly increases, and maize straw is used as feed by local diary farm except a small part, and a large amount of maize straws are incinerated, and environmental pollution is very serious.
In potato starchy residue, maize straw, except containing abundant organic matter, also containing the required various nutrient elements of plant growth, as nitrogen, phosphorus, potassium etc., in Table 1, is valuable manure resources.In addition, organic matter can activating soil, improve soil compaction and nutrient loss, raising soil permeability and arability, is the unique channel of rich soil.Therefore, how effectively to utilize above-mentioned resource, turn waste into wealth, make efficient organic fertilizer, realize the Sustainable development of agriculture production, realize recycling economy and low-carbon economy, seem particularly urgent.
Summary of the invention
It is raw material that the present invention utilizes potato starchy residue, maize straw waste, makes that a kind of fertilizer efficiency is fast, fertilizer efficiency is high, and can increase the organic content of soil, and improvement Soil structure improves the Novel potato fecula granular organic fertilizer of fertilizer conservation and feeder capability.
The available nutrient content of table 1 potato starchy residue, maize straw (oven dry thing)
Note: total nutrient content comprises N+P
2o
5+ K
2o and.
The object of the invention is to realize by following technical proposal: a kind of particle organic fertilizer of potato starchy residues, its effective constituent and weight proportion are: biological organic fertilizer 30.0%～94.0%, chemical fertilizer urea 17.0%～20.0%, phosphate fertilizer 7.0%～38.0%, potash fertilizer 6.0%～10.0%, allows in chemical fertilizer with all the other to use and other filler of acceptable and auxiliary agent a kind of particle organic fertilizer of potato starchy residues that is composited; It is raw material that wherein said biological organic fertilizer be take potato starchy residue, maize straw, and after mixing with one or both arbitrary proportion wherein by pulverizing, strain fermentation, becoming thoroughly decomposed makes.
Described particle organic fertilizer of potato starchy residues can be made potato planting special fertilizer, corn planting special fertilizer, Chinese medicinal materials plantation special fertilizer and universal granular fertilizer, also can be used as pure fertilizer and uses.
Actual field experiment of the present invention
With the present invention, potato planting is used to processing, with inorganic chemical fertilizer, contrast, verify its impact on potato growth.In Table 2, table 3.
Table 2 amount of application (kg/ mu)
During potato growth, investigate the withered and yellow phase of seeding stage, flowering period and cauline leaf, record growing state.
The main phenology of table 3 and upgrowth situation
From table 3, use the present invention, can make crop seeding stage, flowering period shift to an earlier date to some extent, early maturing variety is than contrast 2-4 days approximately in advance, and the middle-late ripening variety seeding stage is without large difference, the about 1-3 days in advance of blooming, the withered and yellow phase of cauline leaf is but without large difference.And under suitable growth conditions, the present invention has the effect that promotes potato growth, growth, growth is neat, and growing way is better than contrast.
The impact of the present invention on potato yield, in Table 4, table 5.
The large, medium and small potato output of table 4 and starch content cartogram (kg/m
2)
Table 5 output statistics table (kg/ mu)
| Sequence number (kind) | Process | Contrast | Than contrast volume increase (%) |
| A (in late-maturing) | 1580.79 | 1187.26 | 33.15 |
| B (in late-maturing) | 1674.17 | 1280.64 | 30.73 |
| C (precocity) | 1640.82 | 1334.00 | 23.00 |
| D (precocity) | 2267.80 | 1827.58 | 24.09 |
From table 4, table 5, the present invention not only can promote the vine growth and development of potato over-ground part, also the growth of stem tuber is had to certain promoter action, improved the ratio of the big or middle potato of output main composition factor, for the raising of output is laid a good foundation, than contrast fertilising, there is obvious effect of increasing production.But the present invention is little on the impact of yam starch content.
Table 6 Economic and Efficiency Analysis
Note: 1, potato price is by 0.60 yuan/kg;
2, this potato special bio organic-inorganic composite fertilizer is by 1.30 yuan/kg, urea is by 2.00 yuan/kg, two ammoniums are by 3.00 yuan/kg, urea is by 2.00 yuan/kg, efficient compound fertilizer is by 1.20 yuan/kg, potassium sulfate is by 3.00 yuan/kg, and compound potassium sulfate fertilizer is by 2.30 yuan/kg, and the assorted excrement farm manure of soil is by 0.02 yuan/kg.
What a kind of in potato starchy residue, maize straw waste or two kinds were take in the present invention is main raw material than mixture arbitrarily, add highly active complex microorganism bacterial classification, by thermophilic fermentation, become thoroughly decomposed, the harmless treatments such as the decomposition of process microorganism and conversion, first make and there is volume increase, infertile field and soil improvement and organic content up to 56%～62% biological organic fertilizer, then according to the oxygen of soil and crop, divide characteristic, add a certain amount of nitrogen, phosphorus, potash fertilizer, machined granulation, and become solid fertilizer, the oxygen balance-dividing of plant growth is provided.Therefore, compared with the prior art the present invention, has the following advantages and effect:
(1) to take the mixture of one of potato starchy residue, maize straw or both any ratios be raw material in the present invention, solved the problem that cannot effectively process granulated slag in yam starch production process and can not effectively utilize a large amount of maize straws in contaminate environment and agriculture production, turn waste into wealth, realized the Sustainable development of recycling economy, low-carbon economy and agricultural.
(2) the present invention can be plant growth the nutritive elements such as sufficient nitrogen, phosphorus, potassium is provided, also can the potassium in the phosphorus in the phosphoric acid salt being fixed in soil and potassium-containing compound be decomposed by its organic microorganism, become titanium pigment and the soluble potassium that can be absorbed by plant growth, also can produce a certain amount of plant growth hormones simultaneously, stimulate and promote crop growth, improve quality, improve output.By each crop mu volume increase amplification of field plot trial, can reach 20%-30%.
(3) the alternative a certain amount of chemical fertilizer of the present invention, reduces fertilizer amount, alleviates ecological environmental pollution, can improve activating soil, keeps soil from packing together to a certain extent.Can be in crop long-acting release drug effect in whole vegetative period after seed dressing, than existing uninterrupted spray method not only saving of work and time, but also reduced cost accounting, also can effectively alleviate because of a large amount of and use degradation problem under the crop quality that various agricultural chemicals cause.
(4) the present invention has the advantages that fertilizer efficiency is fast, fertilizer efficiency is high, and can increase the organic content of soil, and improvement Soil structure, improves fertilizer conservation and feeder capability.Use the present invention, not only can reduce fertilising cost, and production-increasing function is obvious, can significantly improve farmers' income, economic benefit is obvious.
Embodiment
Embodiment 1, a kind of particle organic fertilizer of potato starchy residues, effective constituent and weight proportion thereof are as follows: the Repone K 6kg of the urea 20kg of biological organic fertilizer 30kg, nitrogen content >=46%, the calcium superphosphate 38kg of phosphorus content >=14%, potassium content >=60%, joining auxiliary agent 2kg, the attapulgite clay fillers such as wetting agent, diffusant, binding agent mends to 100kg, by following step of preparation process, feed intake, can make the potato planting special fertilizer 100kg of nutrient substances such as mainly containing organic matter, nitrogen, phosphorus, potassium.
Embodiment 2, a kind of particle organic fertilizer of potato starchy residues, effective constituent and weight proportion thereof are as follows: the Repone K 8kg of the urea 19kg of biological organic fertilizer 40kg, nitrogen content >=46%, the calcium superphosphate 27kg of phosphorus content >=14%, potassium content >=60%, joining auxiliary agent 2kg, the attapulgite clay fillers such as wetting agent, diffusant, binding agent mends to 100kg, by following step of preparation process, feed intake, can make the universal granular fertilizer 100kg of nutrient substances such as mainly containing organic matter, nitrogen, phosphorus, potassium.
Embodiment 3, a kind of particle organic fertilizer of potato starchy residues, effective constituent and weight proportion thereof are as follows: the Repone K 8kg of the urea 18kg of biological organic fertilizer 50kg, nitrogen content >=46%, the calcium superphosphate 18kg of phosphorus content >=14%, potassium content >=60%, joining auxiliary agent 2kg, the attapulgite clay fillers such as wetting agent, diffusant, binding agent mends to 100kg, by following step of preparation process, feed intake, can make the Chinese medicinal materials plantation special fertilizer 100kg of nutrient substances such as mainly containing organic matter, nitrogen, phosphorus, potassium.
Embodiment 4, a kind of particle organic fertilizer of potato starchy residues, effective constituent and weight proportion thereof are as follows: the Repone K 10kg of the urea 17kg of biological organic fertilizer 60kg, nitrogen content >=46%, the calcium superphosphate 7kg of phosphorus content >=14%, potassium content >=60%, joining auxiliary agent 2kg, the attapulgite clay fillers such as wetting agent, diffusant, binding agent mends to 100kg, by following step of preparation process, feed intake, can make the corn planting special fertilizer 100kg of nutrient substances such as mainly containing organic matter, nitrogen, phosphorus, potassium.
Embodiment 5, a kind of particle organic fertilizer of potato starchy residues, effective constituent and weight proportion thereof are as follows: biological organic fertilizer 45-94kg, joining auxiliary agent 2kg, the attapulgite clay fillers such as wetting agent, diffusant, binding agent mends to 100kg, by following step of preparation process, feed intake, can make the pure fertilizer 100kg of nutrient substances such as mainly containing organic matter, nitrogen, phosphorus, potassium.
The step of preparation process of biological organic fertilizer in above-described embodiment:
(1) by wherein the pulverizing than mixture arbitrarily of one or both in potato starchy residue, maize straw;
(2) add and send into mixing and blending machine after the bacterial classification of regulation ratio and the mixture of attapulgite clay and stir; Wherein:
The short rotten agent bacterial classification of RW that described use bacterial classification is the development of Hebi City Ren Yuan biotechnology research and development centre.
The using dosage of described bacterial classification is: bacterial classification: crop material=1: 10000.
The using method of described bacterial classification is: 1kgRW enzyme agent bacterial classification evenly mixes with 10kg rice chaff or Semen Maydis powder, evenly mixes in fermented product.
(3) by worm conveyor, further stir and send into the main frame mixing roll that pressurizes.Because of pressurization mixing roll pressurization friction the system temperature of this mixture is raise voluntarily, kill disease worm's ovum and harmful bacteria, suitable air and moisture is manually provided, thereby artificially create suitable fermentation condition, realize quick fermentation;
(4) one time fermentation completes by pulverizer grinding dispersion, then send into storeyard bank up fermentation about 5-7 days fertilizer;
(5) after sorting impurity, above-mentioned biological organic fertilizer is crushed to >=200 orders, then spray adds bacterium liquid and binding agent carries out granulation, and indices can be packaged as pure biological organic fertilizer finished product after the assay was approved; Also can make the raw material of biological organic-inorganic composite fertilizer.
The step of preparation process of above-described embodiment:
(1), by described biological organic fertilizer, impurity elimination, pulverizes in (>=100 order), standby;
(2) send into mixing and blending machine after fertilizer in (1) is mixed with urea, normal superphosphate, Repone K by the proportioning in embodiment and stir, churning time approximately 0.5 hour;
(3) add and continue to be stirred well to each component after wetting agent, diffusant, filler attapulgite clay and mix completely, churning time approximately 0.5 hour;
(4) material in (3) is sent into pulverizer and pulverize, then add binding agent to carry out granulation, indices can be packaged as finished product after the assay was approved.
Claims (1)
1. a particle organic fertilizer of potato starchy residues, it is characterized in that: its effective constituent and weight proportion are: biological organic fertilizer 30.0%～94.0%, chemical fertilizer urea 17.0%～20.0%, phosphate fertilizer 7.0%～38.0%, potash fertilizer 6.0%～10.0%, allows in chemical fertilizer with all the other to use and other filler of acceptable and auxiliary agent a kind of particle organic fertilizer of potato starchy residues that is composited; What wherein said biological organic fertilizer be take potato starchy residue or potato starchy residue and maize straw is raw material than mixture arbitrarily, by pulverizing, strain fermentation, becoming thoroughly decomposed makes; Concrete technology step is:
(1) pulverizing than mixture arbitrarily potato starchy residue or potato starchy residue and maize straw;
(2) add and send into mixing and blending machine after the bacterial classification of regulation ratio and the mixture of attapulgite clay and stir; Wherein:
Described bacterial classification is the short rotten agent bacterial classification of the RW of Hebi City Ren Yuan biotechnology research and development centre development;
The using dosage of described bacterial classification is: bacterial classification: crop material=1: 10000;
The using method of described bacterial classification is: the short rotten agent bacterial classification of 1kgRW evenly mixes with 10kg rice chaff or Semen Maydis powder, evenly mixes in fermented product;
(3) by worm conveyor, further stir and send into the main frame mixing roll that pressurizes; Because of pressurization mixing roll pressurization friction the system temperature of this mixture is raise voluntarily, kill disease worm's ovum and harmful bacteria, suitable air and moisture is manually provided, thereby artificially create suitable fermentation condition, realize quick fermentation;
(4) one time fermentation completes by pulverizer grinding dispersion, then send into storeyard bank up fermentation 5-7 days fertilizer;
(5) after sorting impurity, above-mentioned biological organic fertilizer is crushed to >=200 orders, then spray adds bacterium liquid and binding agent carries out granulation, and indices can be packaged as pure biological organic fertilizer finished product after the assay was approved; Also can make the raw material of biological organic-inorganic composite fertilizer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010191802.7A CN101870605B (en) | 2010-06-01 | 2010-06-01 | Particle organic fertilizer of potato starchy residues |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201010191802.7A CN101870605B (en) | 2010-06-01 | 2010-06-01 | Particle organic fertilizer of potato starchy residues |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101870605A CN101870605A (en) | 2010-10-27 |
| CN101870605B true CN101870605B (en) | 2014-02-26 |
Family
ID=42995710
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201010191802.7A Expired - Fee Related CN101870605B (en) | 2010-06-01 | 2010-06-01 | Particle organic fertilizer of potato starchy residues |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101870605B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102674937A (en) * | 2012-06-08 | 2012-09-19 | 常华 | Organic-inorganic compound fertilizer |
| CN104860757A (en) * | 2015-05-12 | 2015-08-26 | 甘肃大行农业科技开发有限公司 | Method for preparing bio-organic fertilizer and composite microbial fertilizer in use of biological fermentation of potato waste residue solution, and products thereof |
| CN108377705A (en) * | 2018-06-01 | 2018-08-10 | 中国科学院兰州化学物理研究所 | The returning to the field method of administration of organic rich water after potato starch processing separation juice extraction protein |
| CN111269072A (en) * | 2020-03-26 | 2020-06-12 | 甘肃葫阳生物科技有限公司 | Organic fertilizer |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1429477A (en) * | 2003-02-14 | 2003-07-16 | 刘自学 | Straw composite nutritive soil and its making method |
-
2010
- 2010-06-01 CN CN201010191802.7A patent/CN101870605B/en not_active Expired - Fee Related
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1429477A (en) * | 2003-02-14 | 2003-07-16 | 刘自学 | Straw composite nutritive soil and its making method |
Non-Patent Citations (2)
| Title |
|---|
| 徐雪岚.敦化市银龙淀粉有限公司综合利用辟新径马铃薯渣制有机肥有机肥育肥马铃薯.《吉林蔬菜》.2002,(第5期),第43页. * |
| 程云波.施用浆肥增产又增收.《农业科技通讯》.1985,(第2期),第22页. * |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101870605A (en) | 2010-10-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102503611B (en) | Organic fertilizer or bio-mixed organic fertilizer special for rice and preparing method thereof | |
| CN100528813C (en) | A biologic organic fertilizer, and preparation method | |
| CN102212494B (en) | Organic matter decomposing inoculant, and preparation method and application thereof | |
| CN101863702B (en) | Special multifunctional fertilizer for peanut and preparation method thereof | |
| CN105859489A (en) | Special compound fertilizer for saline-alkali soil and production method thereof | |
| CN100460365C (en) | Nano biological organic and inorganic composite fertilizer | |
| CN105859377A (en) | Selenium-rich bio-organic fertilizer | |
| CN102643120A (en) | Preparation method of organic fertilizer | |
| CN103613419B (en) | A kind of method utilizing bacteria fermentation bacterium slag and pig manure hybrid composting to produce fertilizer | |
| CN104211488A (en) | Preparation method of ecological liquid fertilizer taking anaerobic fermentation liquid as basic liquid | |
| CN105037051B (en) | It is a kind of repair, the fertilizer of prevention and control soil degradation and preparation method thereof | |
| CN101717312A (en) | Biological-organic multielement fertilizer specially used for potato | |
| CN102344319B (en) | The biological organic fertilizer of a kind of paper mill sludge production and manufacture method thereof | |
| CN103396223A (en) | Bio-organic fertilizer with Chinese medicine residue as raw material and production process thereof | |
| CN105237298A (en) | Citrus reticulata blanco compound fertilizer and production method thereof | |
| CN103553792A (en) | Fertilizer for cultivating trees, and preparation method thereof | |
| CN102584481B (en) | Active fertilizer special for cotton and preparation method thereof | |
| CN102765980A (en) | Combined fertilizer and preparation method thereof | |
| CN104761321A (en) | Ecological total-effect organic fertilizer and preparation method thereof | |
| CN105237185A (en) | 38-40% nitrogen-phosphorus-potassium-containing high-concentration compound fertilizer and production method thereof | |
| CN106946620A (en) | A kind of stock growing many effect compound fertilizers and preparation method thereof | |
| CN101875573A (en) | Organic-inorganic compound fertilizer special for rape and preparation method thereof | |
| CN109438057A (en) | A kind of humic acid composite material and preparation method thereof | |
| CN101870605B (en) | Particle organic fertilizer of potato starchy residues | |
| CN115053683A (en) | Weight-reducing and efficiency-increasing fertilizer preparation and application method suitable for potatoes |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 Termination date: 20150601 |
|
| EXPY | Termination of patent right or utility model |