CN102584481B - Active fertilizer special for cotton and preparation method thereof - Google Patents
Active fertilizer special for cotton and preparation method thereof Download PDFInfo
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- CN102584481B CN102584481B CN2012100990784A CN201210099078A CN102584481B CN 102584481 B CN102584481 B CN 102584481B CN 2012100990784 A CN2012100990784 A CN 2012100990784A CN 201210099078 A CN201210099078 A CN 201210099078A CN 102584481 B CN102584481 B CN 102584481B
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- 239000003337 fertilizer Substances 0.000 title claims abstract description 90
- 229920000742 Cotton Polymers 0.000 title claims abstract description 77
- 238000002360 preparation method Methods 0.000 title claims abstract description 10
- 238000000855 fermentation Methods 0.000 claims abstract description 37
- 230000004151 fermentation Effects 0.000 claims abstract description 37
- 238000002156 mixing Methods 0.000 claims abstract description 5
- 230000000813 microbial effect Effects 0.000 claims abstract description 4
- NLXLAEXVIDQMFP-UHFFFAOYSA-N Ammonia chloride Chemical compound [NH4+].[Cl-] NLXLAEXVIDQMFP-UHFFFAOYSA-N 0.000 claims description 10
- 241000894006 Bacteria Species 0.000 claims description 10
- 239000007788 liquid Substances 0.000 claims description 10
- 239000003795 chemical substances by application Substances 0.000 claims description 9
- 230000001737 promoting effect Effects 0.000 claims description 9
- 241000209094 Oryza Species 0.000 claims description 7
- 235000007164 Oryza sativa Nutrition 0.000 claims description 7
- 239000004021 humic acid Substances 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 7
- 238000000034 method Methods 0.000 claims description 7
- 235000009566 rice Nutrition 0.000 claims description 7
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 6
- 239000004202 carbamide Substances 0.000 claims description 6
- 229910019142 PO4 Inorganic materials 0.000 claims description 5
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 5
- 150000001413 amino acids Chemical class 0.000 claims description 5
- 235000019270 ammonium chloride Nutrition 0.000 claims description 5
- QLULGSLAHXLKSR-UHFFFAOYSA-N azane;phosphane Chemical compound N.P QLULGSLAHXLKSR-UHFFFAOYSA-N 0.000 claims description 5
- 229910021538 borax Inorganic materials 0.000 claims description 5
- ZFXVRMSLJDYJCH-UHFFFAOYSA-N calcium magnesium Chemical compound [Mg].[Ca] ZFXVRMSLJDYJCH-UHFFFAOYSA-N 0.000 claims description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 5
- 239000010452 phosphate Substances 0.000 claims description 5
- 239000004328 sodium tetraborate Substances 0.000 claims description 5
- 235000010339 sodium tetraborate Nutrition 0.000 claims description 5
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 claims description 5
- 229960001763 zinc sulfate Drugs 0.000 claims description 5
- 229910000368 zinc sulfate Inorganic materials 0.000 claims description 5
- 229910052500 inorganic mineral Inorganic materials 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 239000011707 mineral Substances 0.000 claims description 3
- 241000219146 Gossypium Species 0.000 abstract description 68
- 239000002689 soil Substances 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 8
- 239000000126 substance Substances 0.000 abstract description 7
- 240000002024 Gossypium herbaceum Species 0.000 abstract description 5
- 239000013543 active substance Substances 0.000 abstract description 5
- 235000004341 Gossypium herbaceum Nutrition 0.000 abstract description 4
- 235000019750 Crude protein Nutrition 0.000 abstract description 2
- 230000015572 biosynthetic process Effects 0.000 abstract description 2
- 239000005416 organic matter Substances 0.000 abstract description 2
- 235000019779 Rapeseed Meal Nutrition 0.000 abstract 2
- 239000004456 rapeseed meal Substances 0.000 abstract 2
- 230000004071 biological effect Effects 0.000 abstract 1
- 230000002045 lasting effect Effects 0.000 abstract 1
- 235000016709 nutrition Nutrition 0.000 abstract 1
- 230000035764 nutrition Effects 0.000 abstract 1
- 239000002994 raw material Substances 0.000 abstract 1
- 239000007787 solid Substances 0.000 abstract 1
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 description 9
- 235000015097 nutrients Nutrition 0.000 description 9
- 239000011591 potassium Substances 0.000 description 9
- 229910052700 potassium Inorganic materials 0.000 description 9
- 241000196324 Embryophyta Species 0.000 description 6
- 230000008569 process Effects 0.000 description 6
- 238000012360 testing method Methods 0.000 description 6
- 230000004720 fertilization Effects 0.000 description 5
- 230000012010 growth Effects 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000003895 organic fertilizer Substances 0.000 description 4
- 244000005700 microbiome Species 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- 241000194103 Bacillus pumilus Species 0.000 description 2
- 240000002791 Brassica napus Species 0.000 description 2
- 235000004977 Brassica sinapistrum Nutrition 0.000 description 2
- 241000726221 Gemma Species 0.000 description 2
- 230000033558 biomineral tissue development Effects 0.000 description 2
- 238000009395 breeding Methods 0.000 description 2
- 230000001488 breeding effect Effects 0.000 description 2
- 230000005200 bud stage Effects 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 235000010755 mineral Nutrition 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000011573 trace mineral Substances 0.000 description 2
- 235000013619 trace mineral Nutrition 0.000 description 2
- 230000007306 turnover Effects 0.000 description 2
- 230000017260 vegetative to reproductive phase transition of meristem Effects 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 241000238631 Hexapoda Species 0.000 description 1
- 208000019025 Hypokalemia Diseases 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 108010064851 Plant Proteins Proteins 0.000 description 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- 241000607479 Yersinia pestis Species 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000004458 analytical method Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001555 benzenes Chemical class 0.000 description 1
- FFBHFFJDDLITSX-UHFFFAOYSA-N benzyl N-[2-hydroxy-4-(3-oxomorpholin-4-yl)phenyl]carbamate Chemical compound OC1=C(NC(=O)OCC2=CC=CC=C2)C=CC(=C1)N1CCOCC1=O FFBHFFJDDLITSX-UHFFFAOYSA-N 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 125000003178 carboxy group Chemical group [H]OC(*)=O 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000005056 compaction Methods 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000018109 developmental process Effects 0.000 description 1
- 201000010099 disease Diseases 0.000 description 1
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 239000000835 fiber Substances 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 230000004992 fission Effects 0.000 description 1
- 238000013467 fragmentation Methods 0.000 description 1
- 238000006062 fragmentation reaction Methods 0.000 description 1
- -1 humic acid compound Chemical class 0.000 description 1
- 125000002887 hydroxy group Chemical group [H]O* 0.000 description 1
- 238000011835 investigation Methods 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 239000003077 lignite Substances 0.000 description 1
- 229920002521 macromolecule Polymers 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 235000021049 nutrient content Nutrition 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 239000003415 peat Substances 0.000 description 1
- ISWSIDIOOBJBQZ-UHFFFAOYSA-N phenol group Chemical group C1(=CC=CC=C1)O ISWSIDIOOBJBQZ-UHFFFAOYSA-N 0.000 description 1
- 239000002686 phosphate fertilizer Substances 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 235000021118 plant-derived protein Nutrition 0.000 description 1
- 229940072033 potash Drugs 0.000 description 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 1
- 235000015320 potassium carbonate Nutrition 0.000 description 1
- 208000007645 potassium deficiency Diseases 0.000 description 1
- 230000002028 premature Effects 0.000 description 1
- 239000000047 product Substances 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000005070 ripening Effects 0.000 description 1
- 230000002786 root growth Effects 0.000 description 1
- 230000004936 stimulating effect Effects 0.000 description 1
- 239000004753 textile Substances 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- 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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse
Landscapes
- Fertilizers (AREA)
Abstract
The invention discloses an active fertilizer special for cotton and a preparation method thereof. The preparation method comprises the following steps of: adding rapeseed meal into a functional microbial strain, mixing, and performing solid fermentation and enzymolysis on crude proteins in the rapeseed meal to form a biologically fermented cake fertilizer with biological activity; and uniformly mixing the cake fertilizer, an active agent and an inorganic fertilizer and chelating to prepare the active fertilizer special for the cotton. The active fertilizer is characterized by comprising the following raw materials in percentage by weight: 8 to 10 percent of active agent, 20 to 30 percent of biologically fermented cake fertilizer and 60 to 80 percent of inorganic fertilizer. The active fertilizer is scientific in formula, balanced in nutrition, lasting in fertilizer efficiency and high in organic matter content, can effectively promote the formation of a soil crumb structure, and has a certain effect of improving a cotton field of which the soil is hardened because a chemical fertilizer is applied for a long time, and a physiological active substance contained in the fertilizer can enhance the root activity of a cotton plant and improve the resistance of crops; and after the fertilizer is applied to the cotton field, the boll number and boll weight of the cotton can be obviously increased, and the quality of the cotton is improved to a certain extent.
Description
Technical field
The present invention relates to technical field of fertilizers, specifically a kind of active fertilizer special for cotton and preparation method.
Background technology
Cotton is main economic crops in China, and along with constantly riseing of cotton price, the enthusiasm of cotton grower's plant cotton also is on the increase the input amount of cotton fertilizer also in continuous increase.Cotton fertilization is main mainly with chemical fertilizer at present, and often partially execute a kind of fertilizer, unreasonable fertilization mode so often makes the output of cotton not reach re-set target, and the material that is not utilized by plant absorbing in chemical fertilizer remains in harm such as often causing soil compaction, reduction microorganism active, contaminate environment in soil, therefore Cotton fertilization must carry out balance fertilizing to the demand percentage of nitrogen, phosphorus, potassium according to cotton, and must pay attention to using of fertilizer.
The cotton growth cycle is long, and fertilizer requirement is large, and different times is different to the demand of nutrient, and therefore, Cotton fertilization is more suitable in the organic fertilizer of a kind of slow release long-acting, nutrient equilibrium, ensures the cotton fertile requirement of need of whole breeding time when reducing fertilizer application frequency.Generally, the nutrient content of organic fertilizer own is very low, be generally 5% left and right, single organic fertilizer has little significance to crop yield, particularly for the large crop of this fertilizer requirement of cotton, must adopt the mode that organic and inorganic combines sufficient nutrient to be provided and to guarantee its output for its growth, simultaneously as fertilizer special for cotton, its inorganic nutrients should be followed the cotton regulation of fertilizer requirement and accurately add according to a certain percentage.
Plant is mainly that form with mineral ions absorbs to nutrient, organic need to could being absorbed in a large number by plant after the microbial mineralization in soil, current a large amount of uses due to chemical fertilizer, changed edatope, make the Soil Microorganism activity decreased, the nutrient in fertilizer can not get effective utilization.Use the high fertilizer of activity substance content can effectively improve Soil Micro-environment, accelerate decomposition and the mineralising of organic substance in soil, fostering and apply fertilizer to improving the soil plays an important role.Simultaneously, the physiologically active substance in fertilizer can also the stimulating plant cell fission, promotes root growth, improves crop resistance.
Rapeseed cake or the dregs of rice are the residues after oil is got in the vegetable seed squeezing, wherein contain 35%～40% crude protein, are one of important plant protein resources.The rapeseed cake fertilizer that highly becomes thoroughly decomposed contains multiple amino acids, and it is active that it can improve the little beneficial organism of cotton plant rhizosphere, thereby accelerates the mineralization rate of organonitrogen in soil.Its activeconstituents can also strengthen the cotton plant improving activity of root system simultaneously, improves crop to receptivity and the diseases and insect pests resistance of nutrient.
Cotton is that happiness potassium crop, particularly late growth stage need the potassium amount large, and the improper cotton later stage potassium deficiency that often causes of Potassium Fertilizer affects output of cotton.Humic acids is a kind of good biologically active agents, it can improve the Soil Available potassium content, thereby and effectively in fixing soil free potassium can reduce the loss of potassium, thereby increase crop to absorption and the utilization ratio of potassium, need large its effect of cotton of potassium amount more obvious for the later stage.Humic acids also has improvement soil, promotion plant growth, raising crop anti-adversity ability, improves the functions such as crop quality, protection agroecological environment simultaneously.Humic acids is with after urea, phosphate fertilizer, potash fertilizer, trace element etc. mix, the high-efficiency multi-function humic acid compound fertilizer of making is a kind of important green organic fertilizer source, it is applied in fertilizer special for cotton, meet the trend of current textile production " organic cotton ", " ecological cotton " product.
Summary of the invention
The purpose of this invention is to provide a kind of active fertilizer special for cotton and preparation method.
The objective of the invention is to be realized by following technical proposals.
1, a kind of active fertilizer special for cotton, it is characterized in that: comprise by weight proportion biological fermentation cake fertilizer 200-300 part, urea 50-100 part, phosphorus ammonium 100-200 part, Repone K 100-200 part, fused(calcium magnesium)phosphate 0-80 part, ammonium chloride 180-260 part, promoting agent 80-120 part, zinc sulfate 5-15 part, borax 5-15 part.
2, a kind of preparation method of active fertilizer special for cotton material is:
A chooses the cultivation of functional microbial strain fermentation and expands numerous fermentation bacterium liquid that is;
B takes dish dregs of rice 200-300 part by weight proportion; Regulate moisture controlled at 40-55%; Regulate pH with liming and be controlled at 8.8-9.0; Add fermentation with bacterium liquid 40-50 part, mix rear Wo Dui fermentation and obtain containing amino acid whose biological fermentation cake fertilizer;
C takes urea 50-100 part by weight proportion, phosphorus ammonium 100-200 part, and Repone K 100-200 part, fused(calcium magnesium)phosphate 20-60 part, ammonium chloride 180-260 part, zinc sulfate 5-15 part, borax 5-15 part gets inorganic fertilizer after evenly mixing;
D adds promoting agent 80-120 part to mix above-mentioned gained biological fermentation cake fertilizer and inorganic fertilizer namely to get active fertilizer special for cotton; Wherein the weight percent of each material is: inorganic fertilizer 60-80%, biological fermentation cake fertilizer 20%-30%; Promoting agent 8-10%.
Fermentation of the present invention with bacterium liquid is: have a liking for Fructus Hordei Germinatus oligotrophy unit cell
StenotrophomonasmaltrophiliaG12 or short and small gemma
Bacilluspumilus K11,And with its fermentation culture, the numerous bacterium liquid of expansion.
Biological fermentation cake fertilizer of the present invention is: it is 40-55% that the dish dregs of rice are regulated control moisture, and regulating the pH value with liming is 8.8-9.0, adding fermentation to form with Wo Dui fermentation after bacterium liquid.
Promoting agent of the present invention is the mineral source humic acids, namely formed through serial processes such as microorganism decomposition, conversion and geochemistry process by plant and animal residues, get from peat, brown coal or weathered coal extraction, contain the mixture of the unformed macromolecular compounds such as benzene nucleus, carboxyl and phenolic hydroxyl group.
Sleeping heap fermentation process of the present invention is: control heap high altitude 80-100cm width 2-2.5m, plug thermometer and carry out sign, after surpassing 50 ℃, the heap body core temperature carries out turning with cutter formula turnover throwing machine or spiral turnover throwing machine, generally need carry out turning over throwing 3-4 time, until being down to normal temperature fermentation, finishes leavening temperature fermentation period approximately 20 days.
Fertilizer formula N-P of the present invention
2O
5-K
2O reaches the GB18877-2002 requirement, inorganic nutrients is more than or equal to 25%, organic more than or equal to 20%, amino acid has reached 2-5%, humic acids has reached 6-8%, and participated in zinc, boron trace element, and make formula more can satisfy the Developmental of Cotton needs, this high nutrient, high-level efficiency, highly active active fertilizer special for cotton material have reached advanced international level.
Embodiment
Now preparation method of the present invention is illustrated:
(1) metering takes the dish dregs of rice and is pulverized and mixed evenly, regulates moisture controlled 50%, and adjusting pH value is 8.9;
(2) will have a liking for Fructus Hordei Germinatus oligotrophy unit cell
StenotrophomonasmaltrophiliaG12 or short and small gemma
Bacilluspumilus K11,Strain fermentation expands numerous must the fermentation and uses bacterium liquid, adds 50kg bacterium liquid to (1) material in step by the dish dregs of rice per ton, and fully after mixing, Wo Dui fermented 20 days, got the biological fermentation cake fertilizer, took biological fermentation cake fertilizer 255 kg;
(3) metering takes urea 75kg, phosphorus ammonium 125kg, and Repone K 150kg, fused(calcium magnesium)phosphate 50kg, ammonium chloride 225kg, borax 10kg, zinc sulfate 10kg is pulverized and mixed the even inorganic fertilizer that gets;
(4) above-mentioned biological fermentation cake fertilizer 255kg and inorganic fertilizer 645kg are added promoting agent 100kg fully mix to pack after the processing such as chelating, fragmentation and make active fertilizer special for cotton.
The below illustrates the present invention in the service condition of cotton field plot experiment
1. test site
Junshan District conscience fort town, Yueyang seven-star Hu Cun, the wide Xing Zhou Zhen Jiangling of Yueyang Junshan District village,
Tuan Jian village, Tuan Zhou township, Huarong County, Yueyang.
2. test materials
Fertilizer variety: active fertilizer special for cotton, Common compound fertilizer (15-15-15)
Cotton variety: assorted cotton No. 12 of Hunan.
3. test design
Process 1: active fertilizer special for cotton
Process 2: Common compound fertilizer (15-15-15)
Contrast: local conventional fertilizer application
Each is processed cultivated area and is designed to 334 m
2, planting density is 13.5 strains/m
2Each is processed except the fertilizer variety difference, and other production measures are consistent.
4. results and analysis
A kind of active fertilizer special for cotton to different treatment breeding time record (month. day) (table 1)
Table 1
Cotton development stage record as table 1: cotton is processed 1 squaring period and processes 22 days ahead of time, and contrast is done sth. in advance 3 days, illustrates that using active fertilizer special for cotton can make the cotton premature ripening 2-3 days.
The impact (table 2) of a kind of active fertilizer special for cotton on cotton bud stage and flowering and boll-setting period economical character
Table 2
Cotton bud stage and flowering and boll-setting period economical character investigation result such as table 2: each test point is processed 1 economical character and all is better than his processing.Use active fertilizer special for cotton and can make the cotton plant plant height improve 4-5cm, the stem number of sheets increases the 1-2 sheet, and the fruit branch number increases 1-2 layer/strain.
A kind of active fertilizer special for cotton is processed the impact (table 3) of output formation and the output value to each
Table 3
Each is processed output and consists of and output value situation such as table 3: each test point cotton plant individual plant bell number is processed 1 and is processed many 1-2 than other, bell is heavily processed 1 and is processed heavy 1g left and right than other, seed cotton yield is processed 1 except area, wide heart continent and is processed 2 high 20kg, more than 2 high 40kg are processed in other area processing 1, more than contrasting high 80kg.According to 8.0 yuan/kg of unginned cotton purchasing price meter, use active fertilizer special for cotton and can make the every per mu yield value of cotton increase 300-500 unit.
A kind of active fertilizer special for cotton is processed the impact (table 4) of cotton fiber quality to each
Table 4
Each processes cotton fiber quality, and the cotton final product quality depends on the quality of cotton fiber quality.As table 4: use active fertilizer special for cotton and can make cotton fiber length increase 2-3mm, each test point cotton fibre strength is processed 1 and all is better than other and processes, and illustrate that active fertilizer special for cotton has the effect of the fibrous quality of raising cotton.
Can draw from above-mentioned experimental result, active fertilizer special for cotton all has the effect of synergy from economical character, the output value, output and quality aspect, explanation uses the biological fermentation cake fertilizer as the active fertilizer special for cotton of Source Organic Matter to cotton, the Cotton fertilization pattern of its organic-inorganic combination, angle from improvement soil and the additional soil organism, outside the nutritive substance that can provide cotton growth to need, improved the quality of cotton, sharp Tian Limin.
Claims (4)
1. active fertilizer special for cotton, it is characterized in that: comprise by weight proportion biological fermentation cake fertilizer 200-300 part, urea 50-100 part, phosphorus ammonium 100-200 part, Repone K 100-200 part, fused(calcium magnesium)phosphate 0-80 part, ammonium chloride 180-260 part, promoting agent 80-120 part, zinc sulfate 5-15 part, borax 5-15 part, wherein, the preparation method of described biological fermentation cake fertilizer is: 200-300 part dish dregs of rice are mixed; Regulate moisture controlled at 40-55%; Regulate pH with liming and be controlled at 8.8-9.0; Add fermentation with bacterium liquid 40-50 part, mix rear Wo Dui fermentation and obtain containing amino acid whose biological fermentation cake fertilizer.
2. according to the manufacture method of active fertilizer special for cotton claimed in claim 1, it is characterized in that:
A chooses the cultivation of functional microbial strain fermentation and expands numerous fermentation bacterium liquid that is;
B takes by weight proportion dish dregs of rice 200-300 part and mixes; Regulate moisture controlled at 40-55%; Regulate pH with liming and be controlled at 8.8-9.0; Add fermentation with bacterium liquid 40-50 part, mix rear Wo Dui fermentation and obtain containing amino acid whose biological fermentation cake fertilizer;
C takes urea 50-100 part by weight proportion, phosphorus ammonium 100-200 part, and Repone K 100-200 part, fused(calcium magnesium)phosphate 20-60 part, ammonium chloride 180-260 part, zinc sulfate 5-15 part, borax 5-15 part gets inorganic fertilizer after evenly mixing;
D adds promoting agent 80-120 part to mix above-mentioned gained biological fermentation cake fertilizer and inorganic fertilizer namely to get active fertilizer special for cotton; Wherein the weight percent of each material is: inorganic fertilizer 60-80%, biological fermentation cake fertilizer 20%-30%; Promoting agent 8-10%.
3. active fertilizer special for cotton according to claim 1, it is characterized in that: promoting agent is the mineral source humic acids.
4. the preparation method of active fertilizer special for cotton according to claim 2, sleeping heap fermentation process is: control heap high altitude 80-100cm width 2-2.5m, plug thermometer and carry out sign, carry out turning 3-4 time after the heap body core temperature surpasses 50 ℃, fermentation period is 20 days.
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102942407B (en) * | 2012-10-18 | 2015-05-06 | 合肥科友生物科技有限公司 | Specialized organic/inorganic composite biological medicine fertilizer for cotton, and preparation method thereof |
| CN103922829B (en) * | 2014-05-05 | 2016-04-13 | 姚海燕 | A kind of biological organic fertilizer and preparation method thereof |
| CN109956834A (en) * | 2017-12-25 | 2019-07-02 | 郴州市通源生物科技有限公司 | A kind of N P and K mixed organic manure and its preparation method and application |
| CN109593009A (en) * | 2018-12-29 | 2019-04-09 | 中国农业科学院棉花研究所 | A kind of cotton field composite organic-inorganic fertilizer and preparation method thereof |
| CN110668895A (en) * | 2019-11-22 | 2020-01-10 | 扬州大学 | Special base fertilizer for direct seeding of cotton after wheat oil production |
| CN114105712A (en) * | 2021-09-17 | 2022-03-01 | 罗红汝 | Fertilizer capable of increasing cotton yield and preparation method thereof |
| CN114524696A (en) * | 2022-02-20 | 2022-05-24 | 操苏立 | Organic-inorganic composite (mixed) fertilizer and preparation method thereof |
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| CN1872808A (en) * | 2005-05-27 | 2006-12-06 | 于兰吉 | New type compound fertilizer, and production method |
| WO2009143656A1 (en) * | 2008-05-30 | 2009-12-03 | 山东金正大生态工程股份有限公司 | Controlled release fertilizers coated by composite layers comprising a water-soluble alkyd resin and wax and their preparations |
| CN101759492A (en) * | 2009-10-21 | 2010-06-30 | 山东光大肥业科技有限公司 | Organic and inorganic compound fertilizer special for preventing diseases of cotton and preparation method thereof |
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| CN102329172A (en) * | 2011-07-20 | 2012-01-25 | 沙绍忠 | Special fertilizer for cotton |
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| BRPI0901482B1 (en) * | 2009-05-08 | 2016-09-06 | João Calderõn | production process of high carbon organomineral fertilizers using physical and biological processes |
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| CN1872808A (en) * | 2005-05-27 | 2006-12-06 | 于兰吉 | New type compound fertilizer, and production method |
| WO2009143656A1 (en) * | 2008-05-30 | 2009-12-03 | 山东金正大生态工程股份有限公司 | Controlled release fertilizers coated by composite layers comprising a water-soluble alkyd resin and wax and their preparations |
| CN101759492A (en) * | 2009-10-21 | 2010-06-30 | 山东光大肥业科技有限公司 | Organic and inorganic compound fertilizer special for preventing diseases of cotton and preparation method thereof |
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