CN103319239A - Preparation method of active water retaining composite ecologic bacterial fertilizer - Google Patents
Preparation method of active water retaining composite ecologic bacterial fertilizer Download PDFInfo
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- CN103319239A CN103319239A CN2013102451218A CN201310245121A CN103319239A CN 103319239 A CN103319239 A CN 103319239A CN 2013102451218 A CN2013102451218 A CN 2013102451218A CN 201310245121 A CN201310245121 A CN 201310245121A CN 103319239 A CN103319239 A CN 103319239A
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Abstract
The invention belongs to the field of manufacture of fertilizer, and in particular relates to a preparation method of active water retaining composite ecologic bacterial fertilizer. The preparation method comprises the steps of fermenting EM bacterial liquid, dewatering the fermented EM bacterial liquid, and mixing the dewatered product with inorganic and/or organic fertilizer, a water retaining agent and rare earth, thus obtaining the fertilizer. After the active water retaining composite ecologic bacterial fertilizer is applied, part of the fertilizer permeates to the deep part of soil, the water retaining agent stops on a surface layer, and the fertilizer permeating to the deep part of soil can improve the physical and chemical properties of soil, so that the water and fertilizer retaining capacity of soil is enhanced. The water retaining agent in the surface layer can firmly lock moisture and nutrients during rainy seasons or irrigation, so that the fertilizer is in particular suitable for desertification soil.
Description
Technical field
The invention belongs to field of fertilizer manufacturing, particularly a kind of preparation method of active water-retaining complex ecological bacterial manure.
Background technology
Water has extremely special and consequence in the area such as arid, semiarid, when being in criticality when the Arid land ecosystems serious water shortage, just causes the degeneration of the ecosystem.Therefore, increase the moisture content in the soil, improve the physico-chemical property of soil, strengthen its water conservation, fertilizer-preserving ability, become an important step of desertification treatment.
Water-holding agent commonly used is super absorbent resin, it is the strong especially functional high molecule material of a kind of water-retaining capacity, nontoxic, repeatedly release water, the suction can in soil, form " the miniature liquid manure storehouse " that repeatedly absorbs, stores moisture and nutrient, and can slowly discharge moisture and nutrient guarantees plant normal growth, thereby play the effect of resisting drought saving water and volume increase.
By water-holding agent is formed composite fertilizer with organic or mineral manure, be used for the crop of arid, semiarid zone at present, obtained good effect.For example application number is 200910079875.4 Chinese invention patent, water-holding agent is mixed making the potato water-holding compound fertilizer with potassium humate, urea, secondary calcium phosphate, potassium sulphate fertilizer, lanthanum nitrate, Yttrium trinitrate and linking agent.
But existing water-holding compound fertilizer only is that water-holding agent and organic or mineral manure are mixed together, although can play the effect of water conservation and slow release fertilizer, can't play the effect that improves edatope.
The present invention is specially for the soil property characteristics of prone soil, developed a kind of active water-retaining complex ecological bacterial manure, on the basis of water-holding compound fertilizer, with fertilizer by after the cultivation of the multiple beneficial bacterial strain of the meticulous seed selection of nature and fermentation, obtaining taking bacterial classification and the composite composite microbic bacterial fertilizer that various trace elements is arranged as the leading factor with photosynthetic bacterium, genus bacillus.Through evidence, this active water-retaining complex ecological bacterial manure can improve the acid, alkali of soil, sticking, husky and easily waterlogging, easy undesirable properties such as drought, plays to promote soil granular, improves the water conservation of soil and the effect of permeability.
Summary of the invention
The technical problem to be solved in the present invention is: the preparation method that a kind of active water-retaining complex ecological bacterial manure is provided.
The invention provides a kind of preparation method of active water-retaining complex ecological bacterial manure, may further comprise the steps:
(1) getting 6-10 part volume bacterial classification content is 30x10
8The Rhodopseudomonas palustris of/ml (Rhodopseudomonas palustris), 2-6 part volume bacterial classification content are 5x10
8The Lactobacterium acidophilum of/ml (Lactobacillus acidophilus), 1-3 part volume bacterial classification content are 20x10
8The brewer's yeast of/ml (Saccharomyces cerevisiae), 1-2 part volume bacterial classification content are 5x10
6The unwrapping wire aspergillus of/ml (Asporgillus cellulosae), 2-4 part volume bacterial classification content are 20x10
8The gel-shaped bacillus of/ml (Bacillus mucilaginosus), 1-3 part volume bacterial classification content are 20x10
8The azotobacter chroococcum of/ml (Azotobacter chroococcum) makes EM bacterium liquid after mixing;
(2) get 1 portion of brown sugar, 2 parts of EM bacterium liquid, 30-50 part straw powder (doing) and 50-70 part feces of livestock and poultry (moisture＜50%) mixing, stir rear for subsequent use, be designated as materials A;
(3) add the water (doing the wet increase and decrease water yield depending on material) be equivalent to materials A weight 20-35% and stir in materials A, with anaerobically fermenting after this material stacking compacting, treat that fermentation material sends distiller's yeast fragrance or white, red mycelia occur, show and ferment successfully, be designated as material B;
(4) material B is dewatered to water content be 20-30%, obtain material C;
(5) getting 15-20 part material C, 1-2 part urea, 4-6 part ammonium sulfate, 2-3 part phosphoric acid diamines, the general calcium of 6-10 part, 1-3 part Repone K, 1-3 part ammonium nitro-humate, 1-2 part water-holding agent and 0.1-0.2 part rare earth fully mixes and namely obtains active water-retaining complex ecological bacterial manure.
Described water-holding agent refers to common super absorbent resin, such as the polyacrylamide of acrylamide-acrylicacid salt crosslinking copolymerization thing class, sodium polyacrylate, polyacrylic acid potassium, ammonium polyacrylate etc.; Perhaps starch grafted acrylate of starch grafted acrylate crosslinking copolymerization thing class etc.; The perhaps mixture of above-mentioned super absorbent resin.
Described rare earth refers to common agricultural rare-earth kind, in a preference of the present invention, use be the chelating amino acids rare earth that Beijing precious biotechnology of excellent profit limited liability company produces.
Preferably, can also on the basis of step (5), add the dried powder of the true moss of lower plant of 1% weight.The rhizoid that true moss generates and the mucus of microorganism secretion can be bonded to organic complex with sand grains in the soil, thereby play collaborative sand fixation.
Except indicating especially, the umber among the present invention refers to mass fraction.
Beneficial effect of the present invention: active water-retaining complex ecological bacterial manure of the present invention is after using, part bacterial manure can be penetrated into the depth of soils, water-holding agent rests on surface layer, and the bacterial manure that is penetrated into the depth of soils can improve soil physico-chemical property, strengthens the soil water-reataining fertilizer-keeping ability; The water-holding agent of surface layer can firmly pin moisture and nutrient when rainy season or pouring, suit especially to use in prone soil.
Embodiment
Embodiment 1
(1) getting 8 parts of volume bacterial classification content is 30x10
8The Rhodopseudomonas palustris of/ml (Rhodopseudomonas palustris), 4 parts of volume bacterial classification content are 5x10
8The Lactobacterium acidophilum of/ml (Lactobacillus acidophilus), 2 parts of volume bacterial classification content are 20x10
8The brewer's yeast of/ml (Saccharomyces cerevisiae), 1 part of volume bacterial classification content are 5x10
6The unwrapping wire aspergillus of/ml (Asporgillus cellulosae), 3 parts of volume bacterial classification content are 20x10
8The gel-shaped bacillus of/ml (Bacillus mucilaginosus), 2 parts of volume bacterial classification content are 20x10
8The azotobacter chroococcum of/ml (Azotobacter chroococcum) makes EM bacterium liquid after mixing;
(2) get 1 portion of brown sugar, 2 parts of EM bacterium liquid, 40 parts of straw powder (doing) and 57 parts of feces of livestock and poultry (moisture is 45%) mixing, stir rear for subsequent use, be designated as materials A;
(3) add in materials A and be equivalent to the water of materials A weight 30% and stir, with anaerobically fermenting after this material stacking compacting, treat that fermentation material sends distiller's yeast fragrance or white, red mycelia occur, show and ferment successfully, be designated as material B;
(4) with lightweight transparent film covering material B, place under the sunlight and shine, utilize the heat of fermentation of himself and sun power to combine, make the large quantity of moisture in the material B in the situation that need not external energy and drop to 20%, for subsequent use as material C;
(5) get 15-20 part material C, 1-2 part urea, 4-6 part ammonium sulfate, 2-3 part phosphoric acid diamines, the general calcium of 6-10 part, 1-3 part Repone K, 1-3 part ammonium nitro-humate, 1-2 part water-holding agent (potassium base-polyacrylate-polyacrylamide trimerization build soil conditioner, Germany Stockhausen chemical industry company limited) and 0.1-0.2 part rare earth (chelating amino acids rare earth, Beijing precious biotechnology of excellent profit limited liability company) fully mixes, be designated as material D;
(6) with material D and the true moss of lower plant (Bryum argenteum Hedw) dry powder by weight 99: 1 ratio fully mix, namely make active water-retaining complex ecological bacterial manure.
Embodiment 2
Experiment place: Yunnan Province's Dongchuan City;
Experimental period 1-September of June 30, four totally months;
Practice ground: experimental field with each 0.53 hectare on contrast ground;
Experimental technique: experimental field impose the active water-retaining complex ecological bacterial manure of embodiment 1, consumption 1000kg/ hectare; Impose to contrast Hubei and think " Si Bifeng " water-holding compound fertilizer that the fertile industry of farming company limited produces, consumption 750kg/ hectare; Make base manure and use, deep placement is to 15cm;
Varieties of plant: pioneer plant---Caulis Miscanthis floriduli;
Experiment effect:
(1) experimental result shows, use the experimental field middle Caulis Miscanthis floriduli growing way of active water-retaining Complexed Microbial Fertilizers Produced apparently higher than contrast ground, during off-test, experimental field the center line average of middle pioneer plant is higher by 50% than contrast ground, and effectively Promoting plant growth of active water-retaining Complexed Microbial Fertilizers Produced is described;
(2) after testing, bacterial classification in the active water-retaining Complexed Microbial Fertilizers Produced enters the soil surviving rate and reaches more than 80%, these microorganisms can effectively be decomposed the organism in the soil, can also reach the effect of fixed nitrogen, and promote pioneer plant that the nutritive substance in the slight slope is absorbed and utilization fast;
(3) water-holding agent in the active water-retaining Complexed Microbial Fertilizers Produced can absorb water in soil fast, generally is drawn to saturated and needs 1h-2h, and the moisture of absorption can be by plant utilization more than 95%;
(4) four months test shows, the active water-retaining Complexed Microbial Fertilizers Produced has high stability, can withstand repeatedly dried wetted perimeter phase circulation and do not go to pot;
(5) by contrast ground soil and the experimental field comparison of soil, show that the active water-retaining Complexed Microbial Fertilizers Produced can effectively improve the soil ventilation situation and reduce the infringement that soil compaction causes;
(6) this test also find mucus that rhizoid that lower plant generates and microorganism secretion produce can with soil in the grains of sand stick into an organic complex, thereby play the effect of fixing the sand, reduce soil erosion.
Claims (2)
1. the preparation method of an active water-retaining complex ecological bacterial manure is characterized in that may further comprise the steps:
(1) getting 6-10 part volume bacterial classification content is 30x10
8The Rhodopseudomonas palustris of/ml (Rhodopseudomonas palustris), 2-6 part volume bacterial classification content are 5x10
8The Lactobacterium acidophilum of/ml (Lactobacillusacidophilus), 1-3 part volume bacterial classification content are 20x10
8The brewer's yeast of/ml (Saccharomyces cerevisiae), 1-2 part volume bacterial classification content are 5x10
6The unwrapping wire aspergillus of/ml (Asporgillus cellulosae), 2-4 part volume bacterial classification content are 20x10
8The gel-shaped bacillus of/ml (Bacillus mucilaginosus), 1-3 part volume bacterial classification content are 20x10
8The azotobacter chroococcum of/ml (Azotobacter chroococcum) makes EM bacterium liquid after mixing;
(2) get 1 portion of brown sugar, 2 parts of EM bacterium liquid, 30-50 part straw powder (doing) and 50-70 part feces of livestock and poultry (moisture＜50%) mixing, stir rear for subsequent use, be designated as materials A;
(3) add in materials A and be equivalent to the water of materials A weight 20-35% and stir, with anaerobically fermenting after this material stacking compacting, treat that fermentation material sends distiller's yeast fragrance or white, red mycelia occur, show and ferment successfully, be designated as material B;
(4) material B is dewatered to water content be 20-30%, obtain material C;
(5) getting 15-20 part material C, 1-2 part urea, 4-6 part ammonium sulfate, 2-3 part phosphoric acid diamines, the general calcium of 6-10 part, 1-3 part Repone K, 1-3 part ammonium nitro-humate, 1-2 part water-holding agent and 0.1-0.2 part rare earth fully mixes and namely obtains active water-retaining complex ecological bacterial manure.
2. the preparation method of active water-retaining complex ecological bacterial manure as claimed in claim 1 characterized by further comprising in the bacterial manure that obtains to described step (5), adds the dried powder of the true moss of lower plant of 1% weight.
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Cited By (9)
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| CN103601581A (en) * | 2013-11-18 | 2014-02-26 | 南京宁雅环境科技有限公司 | Preparation method of water-holding bio-organic fertilizer |
| CN103936506A (en) * | 2014-04-14 | 2014-07-23 | 青岛海森生物科技有限公司 | Multifunctional microorganism composite organic fertilizer |
| CN104030819A (en) * | 2014-06-17 | 2014-09-10 | 山东宝源生物有限公司 | Moisture-holding fertilizer and preparation method thereof |
| CN104262054A (en) * | 2014-09-29 | 2015-01-07 | 五原县润泽生物科技有限责任公司 | Microbial organic fertilizer capable of preventing sunflower diseases and preparation method thereof |
| CN104529654A (en) * | 2015-01-08 | 2015-04-22 | 安徽亚环生物科技有限公司 | Preparation method of water-retaining organic fertilizer with animal dung as raw materials |
| CN104628470A (en) * | 2015-01-28 | 2015-05-20 | 福建省南靖金穗生物科技有限公司 | Preparation method of special ecological fertilizer for mud flat |
| CN105981565A (en) * | 2016-01-29 | 2016-10-05 | 马鞍山绿丰种业有限公司 | Tomato seedling growing method capable of inhibiting disease |
| CN111149596A (en) * | 2020-01-06 | 2020-05-15 | 深圳市高山水生态园林股份有限公司 | Soil ecological restoration method suitable for pistacia chinensis bunge transplantation and pistacia chinensis bunge transplantation method |
| CN111943748A (en) * | 2019-04-29 | 2020-11-17 | 漳州三本肥料工业有限公司 | Preparation method of special fertilizer for fast-growing forest of organic compound fertilizer |
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Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103601581A (en) * | 2013-11-18 | 2014-02-26 | 南京宁雅环境科技有限公司 | Preparation method of water-holding bio-organic fertilizer |
| CN103936506A (en) * | 2014-04-14 | 2014-07-23 | 青岛海森生物科技有限公司 | Multifunctional microorganism composite organic fertilizer |
| CN103936506B (en) * | 2014-04-14 | 2016-05-04 | 青岛海森生物科技有限公司 | A kind of multifunctional microbial composite organic fertilizer |
| CN104030819A (en) * | 2014-06-17 | 2014-09-10 | 山东宝源生物有限公司 | Moisture-holding fertilizer and preparation method thereof |
| CN104030819B (en) * | 2014-06-17 | 2016-03-30 | 山东宝源生物科技股份有限公司 | A kind of water keeping fertilizer and preparation method thereof |
| CN104262054A (en) * | 2014-09-29 | 2015-01-07 | 五原县润泽生物科技有限责任公司 | Microbial organic fertilizer capable of preventing sunflower diseases and preparation method thereof |
| CN104529654A (en) * | 2015-01-08 | 2015-04-22 | 安徽亚环生物科技有限公司 | Preparation method of water-retaining organic fertilizer with animal dung as raw materials |
| CN104628470A (en) * | 2015-01-28 | 2015-05-20 | 福建省南靖金穗生物科技有限公司 | Preparation method of special ecological fertilizer for mud flat |
| CN104628470B (en) * | 2015-01-28 | 2018-06-01 | 福建省南靖金穗生物科技有限公司 | A kind of preparation method of the special Eco-fertilizer of beach |
| CN105981565A (en) * | 2016-01-29 | 2016-10-05 | 马鞍山绿丰种业有限公司 | Tomato seedling growing method capable of inhibiting disease |
| CN111943748A (en) * | 2019-04-29 | 2020-11-17 | 漳州三本肥料工业有限公司 | Preparation method of special fertilizer for fast-growing forest of organic compound fertilizer |
| CN111149596A (en) * | 2020-01-06 | 2020-05-15 | 深圳市高山水生态园林股份有限公司 | Soil ecological restoration method suitable for pistacia chinensis bunge transplantation and pistacia chinensis bunge transplantation method |
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Application publication date: 20130925 |