CN101591206B - Biological liquid fertilizer and preparation method thereof - Google Patents
Biological liquid fertilizer and preparation method thereof Download PDFInfo
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- CN101591206B CN101591206B CN2009101154345A CN200910115434A CN101591206B CN 101591206 B CN101591206 B CN 101591206B CN 2009101154345 A CN2009101154345 A CN 2009101154345A CN 200910115434 A CN200910115434 A CN 200910115434A CN 101591206 B CN101591206 B CN 101591206B
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Abstract
The invention relates to a crop fertilizer, in particular to a biological liquid fertilizer and a preparation method thereof. The biological liquid fertilizer is mainly prepared from the following components: dipotassium phosphate, monopotassium phosphate, molasses, wheat root leachate, fulvic acid, boric acid, ammonium molybdate, ferrous sulfate, manganese sulfate, copper sulfate, zinc sulfate, EM original dew and water. The biological fertilizer prepared by the method has comprehensive nutrition, and contains organic nutrients, inorganic nutrients and rich trace element; and the nutrients can form organic combination so as to greatly improve the absorption rate of the liquid fertilizer for the crops.
Description
Technical field
The present invention relates to a kind of farm crop fertilizer, relate in particular to a kind of biological liquid fertilizer and preparation method thereof.
Background technology
In agriculture prodn, fertilizer is indispensable a kind of production means.To the development of fluidization, high efficiency, specialization, compoundization and long-actingization direction, biological liquid fertilizer is used widely in the development of fertilizer.But the equal component of existing liquid fertilizer is dull, nutrient is not comprehensive, specific absorption is low; Only combine merely like some liquid fertilizer by organic nutrients such as xanthohumic acid, humic acid, amino acid; Some liquid fertilizer only adds some inorganic synergistic agent or hormones in organic nutrient, some liquid fertilizer promptly enables to consider the interpolation of trace element, but also just with their mechanical combining; Fail to form organic combination, so the crop absorption rate is very low.
Summary of the invention
The object of the present invention is to provide a kind of component comprehensive, and each component can organically combine a kind of biological liquid fertilizer that specific absorption is high and preparation method thereof.
Technical scheme of the present invention is following: a kind of biological liquid fertilizer, it comprises following component: 0.2～0.4 part of potassium hydrogenphosphate, 0.2～0.4 part of potassium primary phosphate, 50～80 parts in molasses, 5～8 parts of wheat root leach liquors, 3～6 parts of xanthohumic acids, 1～4 part of boric acid, 0.04～0.12 part of ammonium molybdate, 14～22 parts in ferrous sulfate, 0.9～2.2 part of manganous sulfate, 0.25～1 part in copper sulfate, 1.3～2.3 parts in zinc sulfate, 30～90 parts of EM original solution, 600～700 parts in water.
Optimum ratio scheme of the present invention is following: a kind of biological liquid fertilizer, it comprises following component: 0.25～0.35 part of potassium hydrogenphosphate, 0.25～0.35 part of potassium primary phosphate, 60～70 parts in molasses, 6～7 parts of wheat root leach liquors, 4～5 parts of xanthohumic acids, 2～3 parts of boric acid, 0.04～0.08 part of ammonium molybdate, 16～20 parts in ferrous sulfate, 1.3～1.8 parts of manganous sulfates, 0.4～0.8 part in copper sulfate, 1.6～2 parts in zinc sulfate, 50～70 parts of EM original solution, 630～670 parts in water.
Optimum proportion scheme of the present invention is following: a kind of biological liquid fertilizer, it comprises following component: 0.3 part of potassium hydrogenphosphate, 0.3 part of potassium primary phosphate, 65 parts in molasses, 6.5 parts of wheat root leach liquors, 4.5 parts of xanthohumic acids, 2.5 parts of boric acid, 0.06 part of ammonium molybdate, 18 parts in ferrous sulfate, 1.5 parts of manganous sulfates, 0.6 part in copper sulfate, 1.8 parts in zinc sulfate, 60 parts of EM original solution, 650 parts in water.
According to above-mentioned a kind of biological liquid fertilizer, its preparation method is following steps:
1. with in 0.2～0.4 part of potassium hydrogenphosphate, 0.2～0.4 part of potassium primary phosphate, 50～80 parts in molasses, 5～8 parts of wheat root leach liquors, 3～6 parts of xanthohumic acids, 1～4 part of boric acid, 0.04～0.12 part of ammonium molybdate, 14～22 parts in ferrous sulfate, 0.9～2.2 part of manganous sulfate, 0.25～1 part in copper sulfate, 1.3～2.3 parts of fermentor tanks of packing into of zinc sulfate; Add 600～700 parts of water, regulate substratum pH value to 7.0～7.8 with sodium bicarbonate again;
2. after substratum being stirred, temperature is controlled at 85 ℃～95 ℃ sterilizations, kept 25～35 minutes;
3. treat after the sterilization temperature drop to 35 ℃～below 45 ℃, under the sterile state of strictness, pump into 30～90 parts of EM original solution with the pipeline and the pump housing of having sterilized, mixed the stir culture base 25～35 minutes;
4. with vacuumizing in the fermentor tank, under 30 ℃～40 ℃ condition, ferment after 6～8 days, pack and get final product.
Beneficial effect of the present invention is: the inferior meta-bolites that the multiple beneficial microbial metabolism in the EM original solution is produced (comprises polysaccharide; Polypeptide; Growth sexual hormoue such as amino-acid residue and active substance) through after the condensation; Produce the baroque multiple functional group organic acid of (these functional groups comprise hydroxyl, carboxyl, quinonyl isoreactivity group) that contains, they have very high physiologically active, have complicated structure and enough vacant electron sites; Stronger complexing, chelating, IX and oxidation-reduction quality are arranged; The generation of this character makes organic active substance such as inferior meta-bolites such as polysaccharide, polypeptide, amino acid and the nitrogen phosphorus potassium of mikrobe and various trace elements produce complexing and chelating just, makes them form an organic whole, thereby has improved the specific absorption of farm crop to liquid fertilizer greatly.
Embodiment
Below in conjunction with embodiment the present invention is done further description:
Embodiment one:
A kind of biological liquid fertilizer, it comprises following component: potassium hydrogenphosphate 0.2kg, potassium primary phosphate 0.2kg, molasses 50kg, wheat root leach liquor 5kg, xanthohumic acid 3kg, boric acid 1Kg, ammonium molybdate 0.04Kg, ferrous sulfate 14Kg, manganous sulfate 0.9Kg, copper sulfate 0.25Kg, zinc sulfate 1.3Kg, EM original solution 30kg, water 600kg.
This biological liquid fertilizer preparation process is following:
1. potassium hydrogenphosphate 0.2kg, potassium primary phosphate 0.2kg, molasses 50kg, wheat root leach liquor 5kg, xanthohumic acid 3kg, boric acid 1Kg, ammonium molybdate 0.04Kg, ferrous sulfate 14Kg, manganous sulfate 0.9Kg, copper sulfate 0.25Kg, zinc sulfate 1.3Kg are packed in the fermentor tank; Add 600kg water, regulate substratum pH value to 7.0 with sodium bicarbonate again;
2. after substratum being stirred, temperature is controlled at 85 ℃ of sterilizations, kept 25 minutes;
3. treat that temperature drops to below 35 ℃ after the sterilization, under the sterile state of strictness, pump into EM original solution 30kg, mixed the stir culture base 25 minutes with the pipeline and the pump housing of having sterilized;
4. with vacuumizing in the fermentor tank, under 30 ℃ condition, ferment after 6 days, pack and get final product.
Embodiment two:
A kind of biological liquid fertilizer, it comprises following component: potassium hydrogenphosphate 0.25kg, potassium primary phosphate 0.25kg, molasses 60kg, wheat root leach liquor 6kg, xanthohumic acid 4kg, boric acid 2Kg, ammonium molybdate 0.04Kg, ferrous sulfate 16Kg, manganous sulfate 1.3Kg, copper sulfate 0.4Kg, zinc sulfate 1.6Kg, EM original solution 50kg, water 630kg.
This biological liquid fertilizer preparation process is following:
1. potassium hydrogenphosphate 0.25kg, potassium primary phosphate 0.25kg, molasses 60kg, wheat root leach liquor 6kg, xanthohumic acid 4kg, boric acid 3Kg, ammonium molybdate 0.08Kg, ferrous sulfate 20Kg, manganous sulfate 1.8Kg, copper sulfate 0.8Kg, zinc sulfate 2Kg are packed in the fermentor tank; Add 630kg water, regulate substratum pH value to 7.2 with sodium bicarbonate again;
2. after substratum being stirred, temperature is controlled at 87 ℃ of sterilizations, kept 28 minutes;
3. treat that temperature drops to below 38 ℃ after the sterilization, under the sterile state of strictness, pump into EM original solution 50kg, mixed the stir culture base 28 minutes with the pipeline and the pump housing of having sterilized;
4. with vacuumizing in the fermentor tank, under 32 ℃ condition, ferment after 6 days, pack and get final product.
The biological liquid fertilizer that makes according to present embodiment detects through authority's detection department, and its detected result is following:
(1) Nanjing Soil Inst., Chinese Academy of Sciences, soil and environmental analysis test center detected result:
N-P-K content: N:2.23g/L, P:17mg/L, K:3.39g/L
Trace element (measure unit mg/l) content: B:0.578, Mo:0.089, Fe:10.3, Mn:0.976, Cu:0.548, Zn:1.25
(2) the mensuration result of institute of microbiology of Jiangxi Prov. Academy of Science microbiological indicator:
Dull and stereotyped viable bacteria counting method (cfu/g)
Milk-acid bacteria detected result improvement MC substratum GTP substratum
4.1×10
7
Yeast detected result yeast TEP substratum Fructus Hordei Germinatus substratum
2.1×10
7 2.1×10
7
Phosphate solubilizing bacteria detected result phosphor bacterium substratum
3.2×10
7
Potassium solubilizing bacteria detected result potassium bacteria culture medium
23.×10
7
Embodiment three:
A kind of biological liquid fertilizer, it comprises following component: potassium hydrogenphosphate 0.3kg, potassium primary phosphate 0.3kg, molasses 65kg, wheat root leach liquor 6.5kg, xanthohumic acid 4.5kg, boric acid 2.5Kg, ammonium molybdate 0.06Kg, ferrous sulfate 18Kg, manganous sulfate 1.5Kg, copper sulfate 0.6Kg, zinc sulfate 1.8Kg, EM original solution 60kg, water 650kg.
This biological liquid fertilizer preparation process is following:
1. potassium hydrogenphosphate 0.3kg, potassium primary phosphate 0.3kg, molasses 65kg, wheat root leach liquor 6.5kg, xanthohumic acid 4.5kg, boric acid 2.5Kg, ammonium molybdate 0.06Kg, ferrous sulfate 18Kg, manganous sulfate 1.5Kg, copper sulfate 0.6Kg, zinc sulfate 1.8Kg are packed in the fermentor tank; Add 650kg water, regulate substratum pH value to 7.4 with sodium bicarbonate again;
2. after substratum being stirred, temperature is controlled at 90 ℃ of sterilizations, kept 30 minutes;
3. treat that temperature drops to below 40 ℃ after the sterilization, under the sterile state of strictness, pump into EM original solution 60kg, mixed the stir culture base 30 minutes with the pipeline and the pump housing of having sterilized;
4. with vacuumizing in the fermentor tank, under 35 ℃ condition, ferment after 7 days, pack and get final product.
Embodiment four:
A kind of biological liquid fertilizer, it comprises following component: potassium hydrogenphosphate 0.35kg, potassium primary phosphate 0.35kg, molasses 70kg, wheat root leach liquor 7kg, xanthohumic acid 5kg, boric acid 3Kg, ammonium molybdate 0.08Kg, ferrous sulfate 20Kg, manganous sulfate 1.8Kg, copper sulfate 0.8Kg, zinc sulfate 2Kg, EM original solution 70kg, water 670kg.
This biological liquid fertilizer preparation process is following:
1. potassium hydrogenphosphate 0.35kg, potassium primary phosphate 0.35kg, molasses 70kg, wheat root leach liquor 7kg, xanthohumic acid 5kg, boric acid 3Kg, ammonium molybdate 0.08Kg, ferrous sulfate 20Kg, manganous sulfate 1.8Kg, copper sulfate 0.8Kg, zinc sulfate 2Kg are packed in the fermentor tank; Add 670kg water, regulate substratum pH value to 7.6 with sodium bicarbonate again;
2. after substratum being stirred, temperature is controlled at 93 ℃ of sterilizations, kept 32 minutes;
3. treat that temperature drops to below 42 ℃ after the sterilization, under the sterile state of strictness, pump into EM original solution 70kg, mixed the stir culture base 32 minutes with the pipeline and the pump housing of having sterilized;
4. with vacuumizing in the fermentor tank, under 37 ℃ condition, ferment after 8 days, pack and get final product.
Embodiment five:
A kind of biological liquid fertilizer, it comprises following component: potassium hydrogenphosphate 0.4kg, potassium primary phosphate 0.4kg, molasses 80kg, wheat root leach liquor 8kg, xanthohumic acid 6kg, boric acid 4Kg, ammonium molybdate 0.12Kg, ferrous sulfate 22Kg, manganous sulfate 2.2Kg, copper sulfate 1Kg, zinc sulfate 2.3Kg, EM original solution 90kg, water 700kg.
This biological liquid fertilizer preparation process is following:
1. potassium hydrogenphosphate 0.4kg, potassium primary phosphate 0.4kg, molasses 80kg, wheat root leach liquor 8kg, xanthohumic acid 6kg, boric acid 4Kg, ammonium molybdate 0.12Kg, ferrous sulfate 22Kg, manganous sulfate 2.2Kg, copper sulfate 1Kg, zinc sulfate 2.3Kg are packed in the fermentor tank; Add 700kg water, regulate substratum pH value to 7.8 with sodium bicarbonate again;
2. after substratum being stirred, temperature is controlled at 95 ℃ of sterilizations, kept 35 minutes;
3. treat that temperature drops to below 45 ℃ after the sterilization, under the sterile state of strictness, pump into EM original solution 90kg, mixed the stir culture base 35 minutes with the pipeline and the pump housing of having sterilized;
4. with vacuumizing in the fermentor tank, under 40 ℃ condition, ferment after 8 days, pack and get final product.
Test example:
1, test materials and and method:
1.1 test fertilizer: the biological liquid fertilizer that makes by component of the present invention and preparation method.
1.2 test orchard: the test site is located at small towns, hilllock, county and town, Anyuan Gang Cun and encloses navel orange orchard, group red soil mountain region always, and the soil physical and chemical property in this orchard is that (unit was MG/L with ordinary method mensuration in 2008; %) pH value is 5.01, alkali-hydrolyzable nitrogen 122, rapid available phosphorus 12.8; Available potassium 51.1, organic matter 1.97, grow fine in this orchard; No great disease and pest harm, the navel orange tree is life in 6 years.0.2 kilogram/strain of (15-15-15) compound manure on the 45% is used in this orchard in February; Add 3 kilograms/strain of bio-organic fertilizer; Used 0.4 kilogram/strain of (15-15-15) compound manure on the 45% on June 28, add 6 kilograms/strain of bio-organic fertilizer, fertilizing method is main with ditch spread.
1.3 test design: handle I: choose 30 strain navel oranges tree and irritate root with biological liquid fertilizer; Handle II: choose 30 strain navel oranges tree with this biological liquid fertilizer foliage-spray; Handle III: choose 30 strain navel oranges tree and irritate root and foliage-spray with this biological liquid fertilizer; Handle IV: alternative is got 30 strain navel oranges tree and is sprayed and water root as contrast as conventional foliage fertilizer.Each is handled and all establishes three repetitions, and district's group is arranged at random, and the sub-district area is 0.75 mu (i.e. 30 strain navel oranges).
1.4 fertilizing time and method:
(1) fertilizing time: May 18 was chosen the growing way uniformity in the test orchard, and the navel orange that landform equates is set 300 strains, and alternative has been got the navel orange tree that 3 strains have a yellow and made an experiment.Check plot 150 strains spray and water conventional foliage fertilizer in April 28, June 21, September 12 respectively, have carried out altogether 3 times; The test site sprayed and waters with the same time of check plot.The navel orange tree that 3 strains have yellow has carried out 2 pouring processing in June 14, August 18.
(2) fertilizing method: water root--get its soak solution dilution in 7 days with 500 times of withered liquid of diluent fermentation cake of this biological liquid fertilizer (going into manure pit, manure pit sealing) and water root.Foliage-spray-with 500 times of this biological liquid fertilizer diluents carry out leave dual sides, fruit surface evenly sprays, spray by turns with insect protected liquid.
2, result and analysis
2.1 test site leaf-fruit ratio control case
| Investigation period | Florescence (leaf/really) | The fruit picking phase (leaf/really) |
| I | 39/1 | 64/1 |
| II | 36/1 | 66/1 |
| III | 32/1 | 53/1 |
| IV(ck) | 46/1 | 72/1 |
Test shows that this biological liquid fertilizer is improving the fruit tree percentage of fertile fruit and surely having a significant effect on the fruit.
2.2 test site output control case
Carry out the mensuration of output in the test respectively in this biological liquid fertilizer test site and check plot, we can find out on test-results: using this biological liquid fertilizer district generally will increase than the output of check plot, irritates the effect that root combines with foliage-spray and obviously will get well.
2.3 test site economic benefit situation analysis:
| Per mu yield goes out (unit) | Mu raising the output (unit) | Mu drops into (unit) | Mu increase input (unit) | Retained earnings (unit) | Mu has a net increase of receipts (unit) | Input-output ratio | |
| I | 8752.0 | 478.7 | 2000 | 50 | 6752 | 428.7 | 1∶8.57 |
| II | 8896.0 | 622.7 | 2020 | 70 | 6876 | 552.0 | 1∶7.89 |
| III | 9468.0 | 1194.7 | 2070 | 120 | 7398 | 1074.0 | 1∶8.95 |
| IV(ck) | 8273.3 | 0 | 1950 | 0 | 6323.3 | 0 | 1∶1 |
Annotate: navel orange is by 3.0 yuan of/kilogram calculating, and this biological liquid fertilizer amount of application is pressed 500ml/ mu and calculated, and the labor wage of foliage-spray, filling root is by 10.0 yuan of/mu calculating
Use this biological liquid fertilizer district and compare every mu than the check plot and can increase retained earnings and reach as high as 1074 yuan, minimum 428.7 yuan, on average at 684.9 yuan, economic benefit is obvious.
3, test-results
This biological liquid fertilizer effect on percentage of fertile fruit that improves navel orange and steady fruit is obvious, thereby improves navel orange output effectively.Though the increasing amount of different application process output is inequality, input-output ratio will be compared according on average exceeding 7.47, has tangible economic benefit, on the navel orange of south, Jiangxi, very high promotional value is arranged.
Claims (4)
1. biological liquid fertilizer, it is characterized in that: it comprises following components by weight percent: 0.2～0.4 part of potassium hydrogenphosphate, 0.2～0.4 part of potassium primary phosphate, 50～80 parts in molasses, 5～8 parts of wheat root leach liquors, 3～6 parts of xanthohumic acids, 1～4 part of boric acid, 0.04～0.12 part of ammonium molybdate, 14～22 parts in ferrous sulfate, 0.9～2.2 part of manganous sulfate, 0.25～1 part in copper sulfate, 1.3～2.3 parts in zinc sulfate, 30～90 parts of EM original solution, 600～700 parts in water.
2. a kind of biological liquid fertilizer according to claim 1 is characterized in that: it comprises following components by weight percent: 0.25～0.35 part of potassium hydrogenphosphate, 0.25～0.35 part of potassium primary phosphate, 60～70 parts in molasses, 6～7 parts of wheat root leach liquors, 4～5 parts of xanthohumic acids, 2～3 parts of boric acid, 0.04～0.08 part of ammonium molybdate, 16～20 parts in ferrous sulfate, 1.3～1.8 parts of manganous sulfates, 0.4～0.8 part in copper sulfate, 1.6～2 parts in zinc sulfate, 50～70 parts of EM original solution, 630～670 parts in water.
3. a kind of biological liquid fertilizer according to claim 1 is characterized in that: it comprises following components by weight percent: 0.3 part of potassium hydrogenphosphate, 0.3 part of potassium primary phosphate, 65 parts in molasses, 6.5 parts of wheat root leach liquors, 4.5 parts of xanthohumic acids, 2.5 parts of boric acid, 0.06 part of ammonium molybdate, 18 parts in ferrous sulfate, 1.5 parts of manganous sulfates, 0.6 part in copper sulfate, 1.8 parts in zinc sulfate, 60 parts of EM original solution, 650 parts in water.
4. the preparation method of a kind of biological liquid fertilizer according to claim 1, it is characterized in that: it is made up of following steps successively:
1. with following components by weight percent: in 0.2～0.4 part of potassium hydrogenphosphate, 0.2～0.4 part of potassium primary phosphate, 50～80 parts in molasses, 5～8 parts of wheat root leach liquors, 3～6 parts of xanthohumic acids, 1～4 part of boric acid, 0.04～0.12 part of ammonium molybdate, 14～22 parts in ferrous sulfate, 0.9～2.2 part of manganous sulfate, 0.25～1 part in copper sulfate, 1.3～2.3 parts of fermentor tanks of packing into of zinc sulfate; Add 600～700 parts of water, regulate substratum pH value to 7.0～7.8 with sodium bicarbonate again;
2. after substratum being stirred, temperature is controlled at 85 ℃～95 ℃ sterilizations, kept 25～35 minutes;
3. treat after the sterilization temperature drop to 35 ℃～below 45 ℃, under sterile state, pump into 30～90 parts of EM original solution with the pipeline and the pump housing of having sterilized, mixed the stir culture base 25～35 minutes;
4. with vacuumizing in the fermentor tank, under 30 ℃～40 ℃ condition, ferment after 6～8 days, pack and get final product.
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| CN101591206B true CN101591206B (en) | 2012-07-04 |
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Families Citing this family (12)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN101723735B (en) * | 2009-12-04 | 2012-05-23 | 陕西华夏农业科技开发有限公司 | Water-soluble organic liquid fertilizer and preparation method thereof |
| CN101723736B (en) * | 2009-12-04 | 2012-05-09 | 陕西华夏农业科技开发有限公司 | High-efficiency organic granulated fertilizer and preparation method thereof |
| CN102206120A (en) * | 2011-03-18 | 2011-10-05 | 江西省林业科学院 | Special foliage fertilizer containing biomass extraction liquid for navel orange and preparation method thereof |
| CN102329165B (en) * | 2011-06-24 | 2013-07-10 | 李文东 | Preparation method of biological fertilizer additive |
| CN102951957A (en) * | 2011-08-29 | 2013-03-06 | 保罗生物园科技股份有限公司 | Microbial viable bacterium fruit tree water flush fertilizer, preparation technology and application method thereof |
| CN102491797A (en) * | 2011-11-14 | 2012-06-13 | 河海大学 | Method for preparing chelating magnesium |
| CN102557797B (en) * | 2011-12-31 | 2013-09-25 | 河海大学 | Preparation method of compound microbial calcium agent |
| CN103275727B (en) * | 2013-06-06 | 2015-05-06 | 广西喷施宝股份有限公司 | Liquid biological humic acid soil repairing agent and its preparation and application methods |
| CN103396232B (en) * | 2013-08-01 | 2015-01-21 | 京博农化科技股份有限公司 | Biological fertilizer |
| CN108329079A (en) * | 2018-04-27 | 2018-07-27 | 润丰达生态农业科技（随州）有限公司 | A kind of special chelated microelements water-soluble fertilizer of navel orange and preparation method thereof |
| CN108503467A (en) * | 2018-06-29 | 2018-09-07 | 福建省德化县艺韵陶瓷有限公司 | A kind of nutrient solution and preparation method thereof of sterilization and insect prevention evil |
| CN111386993A (en) * | 2018-12-14 | 2020-07-10 | 湖南省土壤肥料研究所 | Codonopsis pilosula high-yield cultivation technology and conditioner |
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