CN107311816A - It is acidified soil soil conditioner - Google Patents

It is acidified soil soil conditioner Download PDF

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Publication number
CN107311816A
CN107311816A CN201710644192.3A CN201710644192A CN107311816A CN 107311816 A CN107311816 A CN 107311816A CN 201710644192 A CN201710644192 A CN 201710644192A CN 107311816 A CN107311816 A CN 107311816A
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parts
soil
bacteria
acidifying
soil conditioner
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钟春明
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    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/80Soil conditioners
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05CNITROGENOUS FERTILISERS
    • C05C3/00Fertilisers containing other salts of ammonia or ammonia itself, e.g. gas liquor
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/70Mixtures of one or more fertilisers with additives not having a specially fertilising activity for affecting wettability, e.g. drying agents

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Soil Sciences (AREA)
  • Processing Of Solid Wastes (AREA)
  • Soil Conditioners And Soil-Stabilizing Materials (AREA)

Abstract

Soil soil conditioner is acidified the invention discloses one kind, acidifying soil soil conditioner is made up of following parts by weight material:50 100 parts of fulvic acid, 80 150 parts of diatomite, 50 100 parts of charcoal, 15 parts of bacteria agent, 15 parts of biology enzyme agent, 80 150 parts of gutter oil, 50 80 parts of garbage, 20 50 parts of pulverized limestone, 30 60 parts of bentonite, 30 60 parts of rotted pig manure, 50 100 parts of bagasse etc.;Aluminium ion formation chelate of the present invention addition meta-alkalescence amino acid chelate liquid effectively with acidified soil, substantially reduce ionic state aluminium, the present invention also added papermaking wastewater and gutter oil simultaneously, papermaking wastewater, by obtaining organic matter after fermentation by soil absorption, improves the nutritional ingredient and pH value of soil in alkalescence.

Description

It is acidified soil soil conditioner
Technical field
The present invention relates to soil improvement field.It is more particularly related to a kind of acidifying soil soil conditioner.
Background technology
Soil acidification refers to obsorbing complex of soil and receives certain amount exchangeable hydrogen ion or aluminium ion, makes in soil The process of alkaline (alkali) ion leaching loss.Acid rain can cause soil acidification.South China soil was originally more in acidity, then through acid rain Wash away, accelerate acidization;Northern China soil has stronger buffer capacity to acid rain, is not acidified during a period of time half in alkalescence. Contain in soil after the hydroxide of a large amount of aluminium, soil acidification, the host mineral and secondary mineral wind in soil containing aluminium can be accelerated Change and discharge a large amount of aluminium ions, form the form aluminium compound of plant available.The long-term and excessive absorption aluminium of plant, in meeting Poison, in addition it is dead.Acid rain can still accelerate the loss of soil mineral nutrient;Change soil texture, cause soil leanness, Influence plant normal development;Acid rain can also inducing plant pest and disease damage, make crop failure.Contain the hydroxide of a large amount of aluminium in soil After thing, soil acidification, the primary and secondary mineral weathering containing aluminium in soil can be accelerated and a large amount of aluminium ions are discharged, forming plant can The form aluminium compound of absorption.The long-term and excessive absorption aluminium of plant, can be poisoned, or even dead.Acid rain can still accelerate soil ore deposit The loss of material nutrition element;Change soil texture, cause the poor ridge of soil, influence plant normal development;Acid rain can also induce Plant pest, makes crop failure.
The content of the invention
Present invention aim to address above mentioned problem soil soil conditioner is acidified there is provided one kind.
The technical scheme that the present invention is provided is:
One kind acidifying soil soil conditioner, acidifying soil soil conditioner is made up of following parts by weight material:It is yellow Rotten 50-100 parts of acid, 80-150 parts of diatomite, 50-100 parts of charcoal, 1-5 parts of bacteria agent, 1-5 parts of biology enzyme agent, gutter oil 80-150 parts, 50-80 parts of garbage, 20-50 parts of pulverized limestone, 30-60 parts of bentonite, 30-60 parts of rotted pig manure, bagasse 50-100 parts, 20-30 parts of dregs of beans, 30-60 parts of papermaking wastewater, 15-35 parts of amino acid chelate liquid, 10-20 parts of chitosan, gelatin 20-30 parts, 20-50 parts of biogas residue, 20-50 parts of bacteria residue, 50-100 parts of ammonium hydrogen carbonate;Wherein bacteria agent includes saccharomycete, unwrapping wire Bacterium, bacillus, nitrogen-fixing bacteria, microbial inoculum can be mixed in any proportion;The biology enzyme agent includes papain, keratin Enzyme, is mixed in any proportion;
Acidifying soil soil conditioner is prepared by the following method:
Step 1: mechanical crushing after fulvic acid is mixed with diatomite, pulverized limestone, bentonite, crosses 40-60 mesh sieves, by powder The water of the weight such as broken particle addition, after temperature is stirred 2-3 hours for 60-80 DEG C, cooling obtains mixture;
Step 2: after bacteria agent and biology enzyme agent are mixed, adding 10 times of heavy water, PH regulations 7-8 adds carbon source, temperature Spend for 30-40 DEG C, domestication culture 3-10 days obtains mixed bacteria enzyme agent liquid;
Step 3: bagasse is crushed and gutter oil, garbage, rotted pig manure, dregs of beans, papermaking wastewater, biogas residue, bacterium The weight water such as add after slag, ammonium hydrogen carbonate mixing, after being heated to 70-90 DEG C of stirring 1-2 hour, be cooled to 30-40 DEG C, add and mix Close strain enzyme agent liquid to stir after sealing 3-5 days, add the mixture, chitosan, gelatin of step one, stirring 1-2 hours Afterwards, it is exposed to the sun under the sun to moisture drying to 20-30% weights, then waters amino acid chelate liquid and stirs that heap is in heaps to enclose guarantor Fresh film was stirred 1 time every 1 day, and placement obtains acidifying soil soil conditioner for 10-15 days.
Preferably, acidifying soil soil conditioner is made up of following parts by weight material:95 parts of fulvic acid, diatomite 125 parts, 90 parts of charcoal, 3 parts of bacteria agent, 3 parts of biology enzyme agent, 120 parts of gutter oil, 70 parts of garbage, 35 parts of pulverized limestone, 55 parts of bentonite, 45 parts of rotted pig manure, 80 parts of bagasse, 25 parts of dregs of beans, 55 parts of papermaking wastewater, 30 parts of amino acid chelate liquid, shell 15 parts of glycan, 25 parts of gelatin, 35 parts of biogas residue, 45 parts of bacteria residue, 65 parts of ammonium hydrogen carbonate.
Preferably, the charcoal is made up of following methods:By weight 90-100: 1-5 by bog moss and bicarbonate Crushed after sodium mixing, the concentration for crossing the weight such as addition after 100 mesh sieves is mass fraction 30-40% acetums, is soaked 1-2 hours Afterwards, dried in the case where temperature is 50-60 degree, after water content is less than 15%, is put into 450-600 DEG C of sealed sintering stove, is passed through nitrogen After thermally decomposing 3-5 hours in the absence of oxygen, concentration is used to be soaked for mass fraction 30-40% sodium hydroxide solutions after cooling The charcoal is obtained after 1-2 hours.
Preferably, the amino acid chelate liquid is made up of following methods:Discarded crab shell, shrimp shell, shrimp head, eggshell are collected, After being cleaned up using giant, drying and crushing crosses 60-100 mesh sieves and obtains powder particle, and powder particle is added into 2 times The sodium hydroxide solution of volume stirring reaction 5-10 hours in a kettle., adds citric acid PH and adjusts to 7-8 and obtain described Amino acid chelate liquid, wherein the concentration of the sodium hydroxide solution is 1-2mol/L.
Preferably, the carbon source described in step 2 is one or more in glucose, sucrose or honey.
The application method of the present invention, by the present invention according to 500-2000kg/ mus, is added in acidified soil, mixed with soil Closing can plant after uniform 3-10 days.
The present invention at least includes following beneficial effect:
Aluminium ion formation chelate of the present invention addition meta-alkalescence amino acid chelate liquid effectively with acidified soil, is substantially reduced Ionic state aluminium, while the present invention also added papermaking wastewater and gutter oil, papermaking wastewater is organic by being obtained after fermentation in alkalescence Matter improves the nutritional ingredient and pH value of soil, diatomite, bentonite, charcoal and gelatin that the present invention is added by soil absorption With notable water conservation suction-operated, water penetration rate is reduced, nutritional ingredient is adsorbed, so as to substantially reduce soil erosion, improves soil Structure, prevents acidified soil mineral flux, the present invention also increase fulvic acid, garbage, rotted pig manure, bagasse, dregs of beans, Papermaking wastewater, biogas residue, bacteria residue wherein will resolve into small molecule by macro-molecular protein by the enzymolysis of enzyme agent and microbial inoculum, fermentation Peptide, most of organic matter fermentation is decomposed, and abundant nutritional ingredient is provided to acidified soil so that fertile soil, is promoted plant fast Short-term training is long.
Further advantage, target and the feature of the present invention embodies part by following explanation, and part will also be by this The research and practice of invention and be understood by the person skilled in the art.
Embodiment
With reference to example below, the present invention is described in further detail, to make those skilled in the art with reference to specification Word can be implemented according to this.
Wherein 1 part of the embodiment of the present invention is 1kg
Embodiment 1
One kind acidifying soil soil conditioner, is made up of following parts by weight material:50 parts of fulvic acid, 80 parts of diatomite, life 50 parts of thing charcoal, 1 part of bacteria agent, 1 part of biology enzyme agent, 80 parts of gutter oil, 50 parts of garbage, 20 parts of pulverized limestone, bentonite 30 Part, 30 parts of rotted pig manure, 50 parts of bagasse, 20 parts of dregs of beans, 30 parts of papermaking wastewater, 15 parts of amino acid chelate liquid, 10 parts of chitosan, 20 parts of gelatin, 20 parts of biogas residue, 20 parts of bacteria residue, 50 parts of ammonium hydrogen carbonate;Wherein bacteria agent includes saccharomycete, actinomyces, gemma bar Bacterium, nitrogen-fixing bacteria;The biology enzyme agent includes papain, keratinase;
Acidifying soil soil conditioner is prepared by the following method:
Step 1: mechanical crushing after fulvic acid is mixed with diatomite, pulverized limestone, bentonite, crosses 40 mesh sieves, by crushing The water of the weight such as particle addition, after temperature is stirred 2 hours for 60 DEG C, cooling obtains mixture;
Step 2: after bacteria agent and biology enzyme agent are mixed, adding 10 times of heavy water, PH regulations 7 add carbon source, temperature For 30 DEG C, domestication culture 3 days obtains mixed bacteria enzyme agent liquid;
Step 3: bagasse is crushed and gutter oil, garbage, rotted pig manure, dregs of beans, papermaking wastewater, biogas residue, bacterium The weight water such as add after slag, ammonium hydrogen carbonate mixing, after being heated to 70 DEG C of stirrings 1 hour, be cooled to 30 DEG C, add mixed bacteria enzyme Agent liquid stirs after sealing 3 days, adds the mixture, chitosan, gelatin of step one, after stirring 1 hour, under the sun It is exposed to the sun to moisture drying to 20% weight, then waters amino acid chelate liquid and stirs heap preservative film in heaps of enclosing every stirring 1 in 1 day Secondary, placement obtains acidifying soil soil conditioner for 10 days.
Embodiment 2
One kind acidifying soil soil conditioner, is made up of following parts by weight material:100 parts of fulvic acid, 150 parts of diatomite, 100 parts of charcoal, 5 parts of bacteria agent, 5 parts of biology enzyme agent, 150 parts of gutter oil, 80 parts of garbage, 50 parts of pulverized limestone, swelling 60 parts of soil, 60 parts of rotted pig manure, 100 parts of bagasse, 30 parts of dregs of beans, 60 parts of papermaking wastewater, 35 parts of amino acid chelate liquid, chitosan 20 parts, 30 parts of gelatin, 50 parts of biogas residue, 50 parts of bacteria residue, 100 parts of ammonium hydrogen carbonate;Wherein bacteria agent include saccharomycete, actinomyces, Bacillus, nitrogen-fixing bacteria;The biology enzyme agent includes papain, keratinase;
Acidifying soil soil conditioner is prepared by the following method:
Step 1: mechanical crushing after fulvic acid is mixed with diatomite, pulverized limestone, bentonite, crosses 60 mesh sieves, by crushing The water of the weight such as particle addition, after temperature is stirred 3 hours for 80 DEG C, cooling obtains mixture;
Step 2: after bacteria agent and biology enzyme agent are mixed, adding 10 times of heavy water, PH regulations 8 add sucrose, temperature For 40 DEG C, domestication culture 10 days obtains mixed bacteria enzyme agent liquid;
Step 3: bagasse is crushed and gutter oil, garbage, rotted pig manure, dregs of beans, papermaking wastewater, biogas residue, bacterium The weight water such as add after slag, ammonium hydrogen carbonate mixing, after being heated to 90 DEG C of stirrings 2 hours, be cooled to 40 DEG C, add mixed bacteria enzyme Agent liquid stirs after sealing 5 days, adds the mixture, chitosan, gelatin of step one, after stirring 2 hours, under the sun It is exposed to the sun to moisture drying to 30% weight, then waters amino acid chelate liquid and stirs heap preservative film in heaps of enclosing every stirring 1 in 1 day Secondary, placement obtains acidifying soil soil conditioner for 15 days.
Wherein, the charcoal is made up of following methods:By weight 95:1 bog moss is mixed with sodium acid carbonate after powder Broken, the concentration for crossing the weight such as addition after 100 mesh sieves is the acetum of mass fraction 30%, after soaking 1 hour, is 50 degree in temperature Lower drying, after water content is less than 15%, is put into 450 DEG C of sealed sintering stoves, and being passed through nitrogen, to thermally decompose 3 in the absence of oxygen small Concentration is used to obtain the charcoal after being soaked 1 hour for the sodium hydroxide solution of mass fraction 30% after Shi Hou, cooling;The ammonia Base acid chelating liquid is made up of following methods:Discarded crab shell, shrimp shell, shrimp head, eggshell are collected, is cleaned up using giant Afterwards, drying and crushing crosses 60 mesh sieves and obtains powder particle, and powder particle is added into the sodium hydroxide solution of 2 times of volumes in a kettle. Stirring reaction 5 hours, adds citric acid PH and adjusts to 7 and obtain the amino acid chelate liquid, wherein the sodium hydroxide solution Concentration be 1mol/L.
Embodiment 3
One kind acidifying soil soil conditioner, is made up of following parts by weight material:95 parts of fulvic acid, 125 parts of diatomite, life 90 parts of thing charcoal, 3 parts of bacteria agent, 3 parts of biology enzyme agent, 120 parts of gutter oil, 70 parts of garbage, 35 parts of pulverized limestone, bentonite 55 Part, 45 parts of rotted pig manure, 80 parts of bagasse, 25 parts of dregs of beans, 55 parts of papermaking wastewater, 30 parts of amino acid chelate liquid, 15 parts of chitosan, 25 parts of gelatin, 35 parts of biogas residue, 45 parts of bacteria residue, 65 parts of ammonium hydrogen carbonate;Wherein bacteria agent includes saccharomycete, actinomyces, gemma bar Bacterium, nitrogen-fixing bacteria;The biology enzyme agent includes papain, keratinase;
Acidifying soil soil conditioner is prepared by the following method:
Step 1: mechanical crushing after fulvic acid is mixed with diatomite, pulverized limestone, bentonite, crosses 50 mesh sieves, by crushing The water of the weight such as particle addition, after temperature is stirred 2.5 hours for 70 DEG C, cooling obtains mixture;
Step 2: after bacteria agent and biology enzyme agent are mixed, adding 10 times of heavy water, PH regulations 7 add glucose, temperature Spend for 35 DEG C, domestication culture 8 days obtains mixed bacteria enzyme agent liquid;
Step 3: bagasse is crushed and gutter oil, garbage, rotted pig manure, dregs of beans, papermaking wastewater, biogas residue, bacterium The weight water such as add after slag, ammonium hydrogen carbonate mixing, after being heated to 85 DEG C of stirrings 1 hour, be cooled to 35 DEG C, add mixed bacteria enzyme Agent liquid stirs after sealing 4 days, adds the mixture, chitosan, gelatin of step one, after stirring 1.5 hours, at sun bottom Under be exposed to the sun to moisture drying to 25% weight, then water the amino acid chelate liquid heap preservative film in heaps of enclosing that stirs and stirred every 1 day Mix 1 time, placement obtains acidifying soil soil conditioner for 12 days.
Wherein, the charcoal is made up of following methods:Powder after bog moss is mixed with sodium acid carbonate by weight 100: 1 Broken, the concentration for crossing the weight such as addition after 100 mesh sieves is the acetum of mass fraction 35%, after soaking 1.5 hours, is 55 in temperature The lower drying of degree, after water content is less than 15%, is put into 550 DEG C of sealed sintering stoves, is passed through nitrogen and thermally decomposes 4 in the absence of oxygen After hour, concentration is used to obtain the charcoal after being soaked 1 hour for the sodium hydroxide solution of mass fraction 35% after cooling;It is described Amino acid chelate liquid is made up of following methods:Discarded crab shell, shrimp shell, shrimp head, eggshell are collected, it is dry using giant cleaning cleaning After net, drying and crushing crosses 80 mesh sieves and obtains powder particle, and powder particle is added into the sodium hydroxide solution of 2 times of volumes in reactor Middle stirring reaction 8 hours, adds citric acid PH and adjusts to 7 and obtain the amino acid chelate liquid, wherein the sodium hydroxide is molten The concentration of liquid is 2mol/L.
Although embodiment of the present invention is disclosed as above, it is not restricted in specification and embodiment listed With it can be applied to various suitable the field of the invention completely, can be easily for those skilled in the art Other modification is realized, therefore under the universal limited without departing substantially from claim and equivalency range, the present invention is not limited In specific details and shown here as the embodiment with description.

Claims (5)

1. one kind acidifying soil soil conditioner, it is characterised in that acidifying soil soil conditioner is by following parts by weight material Material is made:50-100 parts of fulvic acid, 80-150 parts of diatomite, 50-100 parts of charcoal, 1-5 parts of bacteria agent, biology enzyme agent 1-5 Part, 80-150 parts of gutter oil, 50-80 parts of garbage, 20-50 parts of pulverized limestone, 30-60 parts of bentonite, rotted pig manure 30-60 Part, 50-100 parts of bagasse, 20-30 parts of dregs of beans, 30-60 parts of papermaking wastewater, 15-35 parts of amino acid chelate liquid, chitosan 10-20 Part, 20-30 parts of gelatin, 20-50 parts of biogas residue, 20-50 parts of bacteria residue, 50-100 parts of ammonium hydrogen carbonate;Wherein bacteria agent includes yeast Bacterium, actinomyces, bacillus, nitrogen-fixing bacteria;The biology enzyme agent includes papain, keratinase;
Acidifying soil soil conditioner is prepared by the following method:
Step 1: mechanical crushing after fulvic acid is mixed with diatomite, pulverized limestone, bentonite, crosses 40-60 mesh sieves, by crushing The water of the weight such as particle addition, after temperature is stirred 2-3 hours for 60-80 DEG C, cooling obtains mixture;
Step 2: after bacteria agent and biology enzyme agent are mixed, adding 10 times of heavy water, PH regulations 7-8 adds carbon source, and temperature is 30-40 DEG C, domestication culture 3-10 days obtains mixed bacteria enzyme agent liquid;
Step 3: bagasse is crushed and gutter oil, garbage, rotted pig manure, dregs of beans, papermaking wastewater, biogas residue, bacteria residue, carbon The weight water such as add after the mixing of sour hydrogen ammonium, after being heated to 70-90 DEG C of stirring 1-2 hour, be cooled to 30-40 DEG C, addition Mixed Microbes Kind of enzyme agent liquid stirs after sealing 3-5 days, adds the mixture, chitosan, gelatin of step one, after stirring 1-2 hours, It is exposed to the sun under the sun to moisture drying to 20-30% weights, then waters amino acid chelate liquid and stirs that heap is in heaps to enclose preservative film Stirred 1 time every 1 day, placement obtains acidifying soil soil conditioner for 10-15 days.
2. acidifying soil according to claim 1 soil conditioner, it is characterised in that acidifying soil soil conditioner It is made up of following parts by weight material:95 parts of fulvic acid, 125 parts of diatomite, 90 parts of charcoal, 3 parts of bacteria agent, biology enzyme agent 3 Part, 120 parts of gutter oil, 70 parts of garbage, 35 parts of pulverized limestone, 55 parts of bentonite, 45 parts of rotted pig manure, 80 parts of bagasse, beans 25 parts of the dregs of rice, 55 parts of papermaking wastewater, 30 parts of amino acid chelate liquid, 15 parts of chitosan, 25 parts of gelatin, 35 parts of biogas residue, 45 parts of bacteria residue, carbon Sour 65 parts of hydrogen ammonium.
3. acidifying soil according to claim 1 or 2 soil conditioner, it is characterised in that the charcoal is by with lower section Method is made:Crushed after bog moss is mixed with sodium acid carbonate by weight 90-100: 1-5, cross the weight such as addition after 100 mesh sieves Concentration is mass fraction 30-40% acetums, after soaking 1-2 hours, is dried in the case where temperature is 50-60 degree, water content is low After 15%, 450-600 DEG C of sealed sintering stove is put into, nitrogen is passed through and thermally decomposes in the absence of oxygen after 3-5 hours, after cooling Concentration is used to obtain the charcoal after being soaked 1-2 hours for mass fraction 30-40% sodium hydroxide solutions.
4. acidifying soil according to claim 1 or 2 soil conditioner, it is characterised in that the amino acid chelate liquid by Following methods are made:Collect discarded crab shell, shrimp shell, shrimp head, eggshell, after being cleaned up using giant, drying and crushing Cross 60-100 mesh sieves and obtain powder particle, the sodium hydroxide solution that powder particle is added into 2 times of volumes is stirred instead in a kettle. Answer 5-10 hours, add citric acid PH and adjust to 7-8 and obtain the amino acid chelate liquid, wherein the sodium hydroxide solution Concentration is 1-2mol/L.
5. acidifying soil according to claim 1 soil conditioner, it is characterised in that the carbon source described in step 2 is Portugal It is one or more of in grape sugar, sucrose or honey.
CN201710644192.3A 2017-07-31 2017-07-31 It is acidified soil soil conditioner Pending CN107311816A (en)

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CN108409488A (en) * 2018-04-20 2018-08-17 金华市全宇农业科技有限公司 A kind of acidified soil conditioner
CN108690627A (en) * 2018-05-16 2018-10-23 陈宏伟 A kind of soil conditioner manufactured with gutter oil and preparation method and purposes
CN108821917A (en) * 2018-08-01 2018-11-16 湖南工业大学 One kind having retain water and nutrients functional biological charcoal base organic fertilizer and preparation method thereof
CN108911844A (en) * 2018-07-26 2018-11-30 广西田阳县创新农业综合开发有限公司 A kind of dedicated water keeping fertilizer of mango and preparation method thereof
CN109054851A (en) * 2018-07-19 2018-12-21 合肥雪立歆农业科技有限公司 A kind of novel soil conditioner and preparation method thereof
CN109279971A (en) * 2018-12-03 2019-01-29 江苏省农业科学院 A kind of organic fertilizer and preparation method promoting acidified soil repairing effect
CN109369254A (en) * 2018-11-09 2019-02-22 中国农业科学院农业资源与农业区划研究所 A kind of micronutrient element chelating carrier and application thereof
CN109369252A (en) * 2018-11-09 2019-02-22 中国农业科学院农业资源与农业区划研究所 A kind of micronutrient element copper chelating carrier and application thereof
CN109369250A (en) * 2018-11-09 2019-02-22 中国农业科学院农业资源与农业区划研究所 Nutrient magnesium chelating carrier and application thereof is measured in one kind
CN109400372A (en) * 2018-12-05 2019-03-01 沈阳农业大学 A kind of charcoal soil improvement organic fertilizer and preparation method thereof
CN110066201A (en) * 2019-05-08 2019-07-30 湖南农业大学 A kind of conditioner and preparation method thereof of improve hardening tobacco-growing soil
CN110922272A (en) * 2019-12-23 2020-03-27 四川战友兴农科技有限公司 Biological carbon fertilizer capable of replacing chemical fertilizer and preparation method and use method thereof
CN111778038A (en) * 2020-08-05 2020-10-16 鹤灵谷(福州)生物科技有限公司 Soil conditioner and preparation method thereof
CN113121289A (en) * 2021-04-13 2021-07-16 施可丰化工股份有限公司 Acidic soil conditioner and preparation method thereof
US11124461B2 (en) 2019-07-04 2021-09-21 Incitec Pivot Limited Fertilizer
CN113816805A (en) * 2021-09-13 2021-12-21 广西德林社生物有机肥有限公司 Strong acid soil improvement organic fertilizer and preparation method thereof

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Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN108409488A (en) * 2018-04-20 2018-08-17 金华市全宇农业科技有限公司 A kind of acidified soil conditioner
CN108690627A (en) * 2018-05-16 2018-10-23 陈宏伟 A kind of soil conditioner manufactured with gutter oil and preparation method and purposes
CN109054851A (en) * 2018-07-19 2018-12-21 合肥雪立歆农业科技有限公司 A kind of novel soil conditioner and preparation method thereof
CN108911844A (en) * 2018-07-26 2018-11-30 广西田阳县创新农业综合开发有限公司 A kind of dedicated water keeping fertilizer of mango and preparation method thereof
CN108821917A (en) * 2018-08-01 2018-11-16 湖南工业大学 One kind having retain water and nutrients functional biological charcoal base organic fertilizer and preparation method thereof
CN109369250A (en) * 2018-11-09 2019-02-22 中国农业科学院农业资源与农业区划研究所 Nutrient magnesium chelating carrier and application thereof is measured in one kind
CN109369254A (en) * 2018-11-09 2019-02-22 中国农业科学院农业资源与农业区划研究所 A kind of micronutrient element chelating carrier and application thereof
CN109369252A (en) * 2018-11-09 2019-02-22 中国农业科学院农业资源与农业区划研究所 A kind of micronutrient element copper chelating carrier and application thereof
CN109279971A (en) * 2018-12-03 2019-01-29 江苏省农业科学院 A kind of organic fertilizer and preparation method promoting acidified soil repairing effect
CN109400372A (en) * 2018-12-05 2019-03-01 沈阳农业大学 A kind of charcoal soil improvement organic fertilizer and preparation method thereof
CN109400372B (en) * 2018-12-05 2021-12-17 沈阳农业大学 Biochar soil improvement organic fertilizer and preparation method thereof
CN110066201A (en) * 2019-05-08 2019-07-30 湖南农业大学 A kind of conditioner and preparation method thereof of improve hardening tobacco-growing soil
US11124461B2 (en) 2019-07-04 2021-09-21 Incitec Pivot Limited Fertilizer
US11691929B2 (en) 2019-07-04 2023-07-04 Incitec Fertilizers Pty Limited Fertiliser
CN110922272A (en) * 2019-12-23 2020-03-27 四川战友兴农科技有限公司 Biological carbon fertilizer capable of replacing chemical fertilizer and preparation method and use method thereof
CN111778038A (en) * 2020-08-05 2020-10-16 鹤灵谷(福州)生物科技有限公司 Soil conditioner and preparation method thereof
CN113121289A (en) * 2021-04-13 2021-07-16 施可丰化工股份有限公司 Acidic soil conditioner and preparation method thereof
CN113816805A (en) * 2021-09-13 2021-12-21 广西德林社生物有机肥有限公司 Strong acid soil improvement organic fertilizer and preparation method thereof

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Application publication date: 20171103