CN106396894A - Humic acid-containing water soluble fertilizer produced by molasses alcohol fermentation liquor - Google Patents
Humic acid-containing water soluble fertilizer produced by molasses alcohol fermentation liquor Download PDFInfo
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- CN106396894A CN106396894A CN201610766018.1A CN201610766018A CN106396894A CN 106396894 A CN106396894 A CN 106396894A CN 201610766018 A CN201610766018 A CN 201610766018A CN 106396894 A CN106396894 A CN 106396894A
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- alcohol fermentation
- fermentation liquid
- soluble fertilizer
- water
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Classifications
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES 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
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
- A01C21/005—Following a specific plan, e.g. pattern
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05C—NITROGENOUS FERTILISERS
- C05C11/00—Other nitrogenous fertilisers
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES 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
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
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- Life Sciences & Earth Sciences (AREA)
- Soil Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Pest Control & Pesticides (AREA)
- Environmental Sciences (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses a humic acid-containing water soluble fertilizer produced by molasses alcohol fermentation liquor. The fertilizer comprises the following raw materials in parts by mass according to a formula: 120-180 parts of citric acid residues, 250-400 parts of humic acid, 160-200 parts of diatomite, 120-160 parts of molasses alcohol fermentation liquor, 80-120 parts of biochemical potassium fulvate, 30-60 parts of vitamin B6, 8-20 parts of poly aspartic acid, 800-1200 parts of manganese sulfate hydrate, and 10-14 parts of dimethyl sulfoxide. The humic acid-containing water soluble fertilizer produced by molasses alcohol fermentation liquor has easily available raw materials, the produced humic acid water-soluble fertilizer has multiple nutrients, components are mutually cooperated, and saline land soil is better improved.
Description
Technical field
The present invention relates to the water-soluble fertilizer containing humic acidss that a kind of utilization molasses alcohol fermentation liquid makes.
Background technology
The salinization of soil is larger to soil physico-chemical property destruction ratio, and pole is unfavorable for the growth of many crops, easily causes work
Thing is short of seedling or dead, thus hindering the development of agricultural economy.Salt-soda soil is many due to salinity, and organic quality is few, and acid-base value is high, makes
Agron suffers leaching loss, and Soil structure is destroyed, glutinous when showing as wet, and hard when dry, native table often has white salinity accumulation,
Ventilation, permeable bad, serious meeting causes plant wilt, poisoning and rotten death.In addition, surface soil alkalinity is too big, have influence on soil
The effectiveness of the nutrients such as the phosphorus in earth, ferrum, manganese, boron, zinc, easily causes a large amount of nitrogen, phosphorus, potassium essential element and ferrum, calcium, boron
Shortage Deng trace element.
Water soluble fertilizer is a kind of polyelement composite fertilizer that can be completely soluble, and it can promptly be dissolved in the water, more
Easily absorbed by crops, and its absorption rate is of a relatively high, and more crucially it can apply to be sprayed the facilities such as filling
Agricultural, realizes water-fertilizer integral, reaches the efficiency that water-saving saves fertile saving of labor.In general, water soluble fertilizer can contain crop life
Whole nutrients required for long, such as N, P, K, Ca, Mg, S and trace element etc..
Humic acidss are animals and plants remains, mainly the remains of plant, through decomposition and the conversion of microorganism and geochemical
The type organic matter that a series of processes learned cause and accumulate.Its total amount is surprisingly big, and number is in terms of trillion tons.Rivers
Hu Hai, soil colliery, most of earth's surface has its trace., by dead organisms material, such as lignin, through microorganism for humus
Degraded produces it is difficult to degrade further.When its specific performance and structure are extracted from water or soil source depending on given sample
Actual conditions.But although the source of humus is different, performance is closely similar.Humus can in soils and sediments
It is divided into three major parts:Humic acidss (Humic acid, HA), fulvic acid (fulvic acid, FA) and humin (humin,
HM).Wherein HA is dissolved in alkali, but water insoluble and sour；FA was both dissolved in alkali, also was soluble in water and acid；And HM is dissolved in diluted alkaline, water insoluble
And acid.Nutrient can be conducive to transmit to crop with the metal ion clutch in water, and energy improved soil structure, be conducive to
The growth of crops.Exchange, absorption, complexation, chelating etc. is had to act on metal ion；In dispersion as polyelectrolyte,
Cohesion, peptization, dispersion etc. is had to act on.Also have a number of free radical on humic acidss molecule, there is physiologically active.
Composition in molasses alcohol fermentation liquid is mainly Caulis Sacchari sinensis and synthesizes from the nutrient substance of soil absorption and in Caulis Sacchari sinensis body
Organic substance, these materials are all other nutrient substance that nitrogen necessary to crop growth, phosphorus, potassium and Caulis Sacchari sinensis need；With
When in molasses alcohol fermentation liquid, there is no any noxious substance such as heavy metal etc. increasing during sugaring.
Existing humic acid water soluble fertilizer nutrient content is single it is impossible to satisfaction improves the needs in salt-soda soil.
Content of the invention
The technical problem to be solved in the present invention is the water containing humic acidss providing a kind of utilization molasses alcohol fermentation liquid to make
Molten fertilizer, its nutrient is polynary, and without poisonous heavy metal substance, each composition is worked in coordination, and can be good at improving alkaline land soil.
The water-soluble fertilizer containing humic acidss that a kind of utilization molasses alcohol fermentation liquid makes, its according to the mass fraction, its raw material
Formula is as follows：
120～180 parts of citric acid waste, 250～400 parts of humic acid, 160～200 parts of kieselguhr, molasses alcohol fermentation liquid
120～160 parts, 80～120 parts of biochemical fulvic acid potassium, 30～60 parts of vitamin B6,8～20 parts of poly-aspartate, sulfuric acid monohydrate
800～1200 parts of manganese, 10～14 parts of dimethyl sulfoxide.
Further, according to the mass fraction, its composition of raw materials is as follows：120 parts of citric acid waste, 250 parts of humic acid, kieselguhr
160 parts, 120 parts of molasses alcohol fermentation liquid, 80 parts of biochemical fulvic acid potassium, 30 parts of vitamin B6,8 parts of poly-aspartate, a water sulfur
800 parts of sour manganese, 10 parts of dimethyl sulfoxide.
Further, according to the mass fraction, its composition of raw materials is as follows：180 parts of citric acid waste, 400 parts of humic acid, kieselguhr
200 parts, 160 parts of molasses alcohol fermentation liquid, 120 parts of biochemical fulvic acid potassium, 60 parts of vitamin B6,20 parts of poly-aspartate, a water
1200 parts of manganese sulfate, 14 parts of dimethyl sulfoxide.
Further, according to the mass fraction, its composition of raw materials is as follows：160 parts of citric acid waste, 300 parts of humic acid, kieselguhr
180 parts, 140 parts of molasses alcohol fermentation liquid, 100 parts of biochemical fulvic acid potassium, 45 parts of vitamin B6,15 parts of poly-aspartate, a water
1000 parts of manganese sulfate, 12 parts of dimethyl sulfoxide.
Further, described citric acid waste be by Semen sojae atricolor citric acid waste, Semen Maydiss citric acid waste, Oryza sativa L. citric acid waste according to
Mass ratio is the mixture of 5: 4: 3 compositions.
The water-soluble fertilizer containing humic acidss that the utilization molasses alcohol fermentation liquid that the present invention provides makes, its raw material is easy to get,
Prepared humic acid water soluble fertilizer nutrient is polynary, and each composition is worked in coordination, and can be good at improving alkaline land soil.
Dimethyl sulfoxide (DMSO) is a kind of organic compounds containing sulfur, and molecular formula is (CH3) 2SO, is colourless nothing under room temperature
Smelly transparency liquid, has stronger moisture pick-up propertiess；Ammonia volatilization and minimizing soil N in soil can be reduced2O discharge and nitrate nitrogen
Leaching, effectively reduces fertilizer loss and the pollution to environment.
Poly-aspartate can play obvious solubilization to the inorganic salt in aqueous solution and trace element such that it is able to
Reduce the content of insoluble matter in water soluble fertilizer, it is to avoid spray, the pipeline blockage of drip irrigation system during use, further enhancing
The using effect of water soluble fertilizer.Using the poly-aspartate of aforementioned proportion, good scale inhibitor effect can be played,
Use cooperatively, with water soluble fertilizer, the fouling that pipeline can be avoided in spray, drip irrigation system, reduce the corrosion to pipeline for the fertilizer simultaneously.
The present invention adds humic acid, and substantially, salt discharge rate is 97.3-98.6% to salt discharge effect, and humic acidss can be soil cementation
Together, making soil particle be changed into the little reservoir of retain water and nutrients and fertilizer storehouse one by one, increased interstices of soil, thus improve
Soil water-retaining, fertilizer-preserving ability.
Molasses alcohol fermentation liquid with molasses as primary raw material, then by Mel, nitrogen, phosphorus, calcium, sodium, trace element, vitamin etc.
Fermented bacterium is added, it can produce beneficial micro- life in a large amount of soil together with humic acid in the culture medium of nutrient composition
Thing, humic acid is required to control within the scope of the invention with the number of molasses alcohol fermentation liquid, and ratio is combined the present invention's
Portion rate；Excessive molasses alcohol fermentation liquid can cause microorganism excessive, and ASI systematic approach reduces；And molasses alcohol fermentation liquid
Amount cross that I haven't seen you for ages and lead to microorganism to produce not
The present invention pass through the salt tolerant active component such as vitamin B6, manganese sulfate monohydrate, the antifreeze activity composition such as dimethyl sulfoxide,
And the collective effect of the nutritional labeling such as biochemical fulvic acid potassium, humic acid, citric acid waste, on the one hand can reduce in salt-soda soil and plant
Son and seedling are to salt ion (Na+And Cl-Deng) absorption and accumulation, alleviate the harm of pathogen, another aspect Antioxidant Enzymes
System vigor improves, and salt-soda soil embryo and Seedlings Cell Membrane stability are strengthened.
Specific embodiment
Hereinafter the preferred embodiments of the present invention are illustrated it will be appreciated that preferred embodiment described herein is only used
In the description and interpretation present invention, it is not intended to limit the present invention.
Embodiment 1
The water-soluble fertilizer containing humic acidss that a kind of utilization molasses alcohol fermentation liquid makes, its according to the mass fraction, its raw material
Formula is as follows：120 parts of citric acid waste, 250 parts of humic acid, 160 parts of kieselguhr, 120 parts of molasses alcohol fermentation liquid, biochemical fulvic acid
80 parts of potassium, 30 parts of vitamin B6,8 parts of poly-aspartate, 800 parts of manganese sulfate monohydrate, 10 parts of dimethyl sulfoxide.Described Fructus Citri Limoniae
Acid sludge be by Semen sojae atricolor citric acid waste, Semen Maydiss citric acid waste, Oryza sativa L. citric acid waste according to mass ratio be 5：4：The mixture of 3 compositions.
The application process of the above-mentioned water soluble fertilizer containing humic acid, it comprises the following steps：
(1) water soluble fertilizer containing humic acid for the preparation, add water stirring 8 minutes, and wherein, the addition of water is that every 1kg is water-soluble
Property fertilizers with water 250kg, be obtained rich water to be irrigated；
(2) within periodic detection 50cm depth soil layer soil regime, within 50cm depth, the soil regime of soil layer is not
Meet when can cultivate soil property standard, the rich water to be irrigated that step (1) is obtained adopts the irrigation of ground drip irrigation method, irrigation volume is
450kg/hm2, within controlling 50cm depth, soil layer soil fertility is combined standard requirement.
Embodiment 2
The water-soluble fertilizer containing humic acidss that a kind of utilization molasses alcohol fermentation liquid makes, its according to the mass fraction, its raw material
Formula is as follows：
180 parts of citric acid waste, 400 parts of humic acid, 200 parts of kieselguhr, 160 parts of molasses alcohol fermentation liquid, biochemical fulvic acid
120 parts of potassium, 60 parts of vitamin B6,20 parts of poly-aspartate, 1200 parts of manganese sulfate monohydrate, 14 parts of dimethyl sulfoxide.Described lemon
Lemon acid sludge be by Semen sojae atricolor citric acid waste, Semen Maydiss citric acid waste, Oryza sativa L. citric acid waste according to mass ratio be 5：4：The mixing of 3 compositions
Thing.
The application process of the above-mentioned water soluble fertilizer containing humic acid, it comprises the following steps：
(1) water soluble fertilizer containing humic acid for the preparation, add water stirring 5 minutes, and wherein, the addition of water is that every 1kg is water-soluble
Property fertilizers with water 200kg, be obtained rich water to be irrigated；
(2) within periodic detection 50cm depth soil layer soil regime, within 50cm depth, the soil regime of soil layer is not
Meet when can cultivate soil property standard, the rich water to be irrigated that step (1) is obtained adopts the irrigation of ground drip irrigation method, irrigation volume is
320kg/hm2, within controlling 50cm depth, soil layer soil fertility is combined standard requirement.
Embodiment 3
The water-soluble fertilizer containing humic acidss being made using molasses alcohol fermentation liquid, it comprises the following steps：
The water-soluble fertilizer containing humic acidss that a kind of utilization molasses alcohol fermentation liquid makes, its according to the mass fraction, its raw material
Formula is as follows：
160 parts of citric acid waste, 300 parts of humic acid, 180 parts of kieselguhr, 140 parts of molasses alcohol fermentation liquid, biochemical fulvic acid
100 parts of potassium, 45 parts of vitamin B6,15 parts of poly-aspartate, 1000 parts of manganese sulfate monohydrate, 12 parts of dimethyl sulfoxide.Described lemon
Lemon acid sludge be by Semen sojae atricolor citric acid waste, Semen Maydiss citric acid waste, Oryza sativa L. citric acid waste according to mass ratio be 5：4：The mixing of 3 compositions
Thing.
The application process of the above-mentioned water soluble fertilizer containing humic acid, it comprises the following steps：
(1) water soluble fertilizer containing humic acid for the preparation, add water stirring 6 minutes, and wherein, the addition of water is that every 1kg is water-soluble
Property fertilizers with water 220kg, be obtained rich water to be irrigated；
(2) within periodic detection 50cm depth soil layer soil regime, within 50cm depth, the soil regime of soil layer is not
Meet when can cultivate soil property standard, the rich water to be irrigated that step (1) is obtained adopts the irrigation of ground drip irrigation method, irrigation volume is
350kg/hm2, within controlling 50cm depth, soil layer soil fertility is combined standard requirement.
The water-soluble fertilizer containing humic acidss that the utilization molasses alcohol fermentation liquid that the present invention provides makes, its raw material is easy to get,
Prepared humic acid water soluble fertilizer nutrient is polynary, and each composition is worked in coordination, and can be good at improving alkaline land soil.
Dimethyl sulfoxide (DMSO) is a kind of organic compounds containing sulfur, and molecular formula is (CH3) 2SO, is colourless nothing under room temperature
Smelly transparency liquid, has stronger moisture pick-up propertiess；Ammonia volatilization and minimizing soil N in soil can be reduced2O discharge and nitrate nitrogen
Leaching, effectively reduces fertilizer loss and the pollution to environment.
Poly-aspartate can play obvious solubilization to the inorganic salt in aqueous solution and trace element such that it is able to
Reduce the content of insoluble matter in water soluble fertilizer, it is to avoid spray, the pipeline blockage of drip irrigation system during use, further enhancing
The using effect of water soluble fertilizer.Using the poly-aspartate of aforementioned proportion, good scale inhibitor effect can be played,
Use cooperatively, with water soluble fertilizer, the fouling that pipeline can be avoided in spray, drip irrigation system, reduce the corrosion to pipeline for the fertilizer simultaneously.
The present invention adds humic acid, and substantially, salt discharge rate is 97.3-98.6% to salt discharge effect, and humic acidss can be soil cementation
Together, making soil particle be changed into the little reservoir of retain water and nutrients and fertilizer storehouse one by one, increased interstices of soil, thus improve
Soil water-retaining, fertilizer-preserving ability.
Molasses alcohol fermentation liquid with molasses as primary raw material, then by Mel, nitrogen, phosphorus, calcium, sodium, trace element, vitamin etc.
Fermented bacterium is added, it can produce beneficial micro- life in a large amount of soil together with humic acid in the culture medium of nutrient composition
Thing, humic acid is required to control within the scope of the invention with the number of molasses alcohol fermentation liquid, and ratio is combined the present invention's
Portion rate；Excessive molasses alcohol fermentation liquid can cause microorganism excessive, and ASI systematic approach reduces；And molasses alcohol fermentation liquid
Amount cross that I haven't seen you for ages and lead to microorganism to produce not
The present invention pass through the salt tolerant active component such as vitamin B6, manganese sulfate monohydrate, the antifreeze activity composition such as dimethyl sulfoxide,
And the collective effect of the nutritional labeling such as biochemical fulvic acid potassium, humic acid, citric acid waste, on the one hand can reduce in salt-soda soil and plant
Son and seedling are to salt ion (Na+And Cl-Deng) absorption and accumulation, alleviate the harm of pathogen, another aspect Antioxidant Enzymes
System vigor improves, and salt-soda soil embryo and Seedlings Cell Membrane stability are strengthened.
Finally it should be noted that：The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention,
Although being described in detail to the present invention with reference to the foregoing embodiments, for a person skilled in the art, it still may be used
To modify to the technical scheme described in foregoing embodiments, or equivalent is carried out to wherein some technical characteristics.
All any modification, equivalent substitution and improvement within the spirit and principles in the present invention, made etc., should be included in the present invention's
Within protection domain.
Claims (5)
1. utilize the water-soluble fertilizer containing humic acidss that molasses alcohol fermentation liquid makes it is characterised in that according to the mass fraction, it is former
Material formula is as follows：
120～180 parts of citric acid waste, 250～400 parts of humic acid, 160～200 parts of kieselguhr, molasses alcohol fermentation liquid 120～
160 parts, 80～120 parts of biochemical fulvic acid potassium, 30～60 parts of vitamin B6,8～20 parts of poly-aspartate, manganese sulfate monohydrate 800
～1200 parts, 10～14 parts of dimethyl sulfoxide.
2. the water-soluble fertilizer containing humic acidss that utilization molasses alcohol fermentation liquid according to claim 1 makes, its feature exists
According to the mass fraction, its composition of raw materials is as follows：120 parts of citric acid waste, 250 parts of humic acid, 160 parts of kieselguhr, molasses-spirit
120 parts of fermentation liquid, 80 parts of biochemical fulvic acid potassium, 30 parts of vitamin B6,8 parts of poly-aspartate, 800 parts of manganese sulfate monohydrate, diformazan
10 parts of base sulfoxide.
3. the water-soluble fertilizer containing humic acidss that utilization molasses alcohol fermentation liquid according to claim 1 makes, its feature exists
According to the mass fraction, its composition of raw materials is as follows：180 parts of citric acid waste, 400 parts of humic acid, 200 parts of kieselguhr, molasses-spirit
160 parts of fermentation liquid, 120 parts of biochemical fulvic acid potassium, 60 parts of vitamin B6,20 parts of poly-aspartate, 1200 parts of manganese sulfate monohydrate,
14 parts of dimethyl sulfoxide.
4. the water-soluble fertilizer containing humic acidss that utilization molasses alcohol fermentation liquid according to claim 1 makes, its feature exists
According to the mass fraction, its composition of raw materials is as follows：160 parts of citric acid waste, 300 parts of humic acid, 180 parts of kieselguhr, molasses-spirit
140 parts of fermentation liquid, 100 parts of biochemical fulvic acid potassium, 45 parts of vitamin B6,15 parts of poly-aspartate, 1000 parts of manganese sulfate monohydrate,
12 parts of dimethyl sulfoxide.
5. the water-soluble fertilizer containing humic acidss that utilization molasses alcohol fermentation liquid according to claim 1 makes, its feature exists
It is to be 5 by Semen sojae atricolor citric acid waste, Semen Maydiss citric acid waste, Oryza sativa L. citric acid waste according to mass ratio in, described citric acid waste：4：3
The mixture of composition.
Priority Applications (1)
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| CN201610766018.1A CN106396894A (en) | 2016-08-30 | 2016-08-30 | Humic acid-containing water soluble fertilizer produced by molasses alcohol fermentation liquor |
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| CN201610766018.1A CN106396894A (en) | 2016-08-30 | 2016-08-30 | Humic acid-containing water soluble fertilizer produced by molasses alcohol fermentation liquor |
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| CN201610766018.1A Pending CN106396894A (en) | 2016-08-30 | 2016-08-30 | Humic acid-containing water soluble fertilizer produced by molasses alcohol fermentation liquor |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106892778A (en) * | 2017-03-13 | 2017-06-27 | 叶长东 | A kind of water keeping fertilizer |
| CN108083909A (en) * | 2017-12-25 | 2018-05-29 | 中国科学院化学研究所 | A kind of functional plants organic nutrient solution for cultivating and preparation method thereof |
| CN109485507A (en) * | 2018-12-28 | 2019-03-19 | 云南云叶化肥股份有限公司 | It is a kind of to give up mash as the preparation method and application of raw material humic acid water-soluble fertilizer using cane molasses |
| CN109627098A (en) * | 2019-01-30 | 2019-04-16 | 青岛埃图农业科技有限公司 | Full polymerization nutritious fertilizer and preparation method thereof |
| CN113402334A (en) * | 2021-07-25 | 2021-09-17 | 广西百龙腾生物科技有限责任公司 | Composite microbial nitrogen fertilizer and preparation method thereof |
| CN115362924A (en) * | 2022-08-22 | 2022-11-22 | 江西省中国科学院庐山植物园 | Method for promoting aquatic plant to take root in gravel environment |
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| CN101336574A (en) * | 2008-08-26 | 2009-01-07 | 山东棉花研究中心 | Seed coating agent for promoting cotton planet forming and preparation method thereof |
| CN103951516A (en) * | 2014-05-05 | 2014-07-30 | 华南农业大学 | Synergistic calcium superphosphate and preparation method and application thereof |
| CN104557184A (en) * | 2013-10-14 | 2015-04-29 | 北京世纪阿姆斯生物技术股份有限公司 | Molasses fermentation liquor water-soluble fertilizer and preparation method thereof |
| CN104557341A (en) * | 2015-02-13 | 2015-04-29 | 中国水利水电科学研究院 | Multi-element fertilizer special for saline-alkali soil |
| CN105669331A (en) * | 2016-01-05 | 2016-06-15 | 中煤平朔集团有限公司 | Mining area land repair agent and repair method |
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| CN101336574A (en) * | 2008-08-26 | 2009-01-07 | 山东棉花研究中心 | Seed coating agent for promoting cotton planet forming and preparation method thereof |
| CN104557184A (en) * | 2013-10-14 | 2015-04-29 | 北京世纪阿姆斯生物技术股份有限公司 | Molasses fermentation liquor water-soluble fertilizer and preparation method thereof |
| CN103951516A (en) * | 2014-05-05 | 2014-07-30 | 华南农业大学 | Synergistic calcium superphosphate and preparation method and application thereof |
| CN104557341A (en) * | 2015-02-13 | 2015-04-29 | 中国水利水电科学研究院 | Multi-element fertilizer special for saline-alkali soil |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106892778A (en) * | 2017-03-13 | 2017-06-27 | 叶长东 | A kind of water keeping fertilizer |
| CN106892778B (en) * | 2017-03-13 | 2021-07-09 | 叶长东 | Water-retaining fertilizer |
| CN108083909A (en) * | 2017-12-25 | 2018-05-29 | 中国科学院化学研究所 | A kind of functional plants organic nutrient solution for cultivating and preparation method thereof |
| CN109485507A (en) * | 2018-12-28 | 2019-03-19 | 云南云叶化肥股份有限公司 | It is a kind of to give up mash as the preparation method and application of raw material humic acid water-soluble fertilizer using cane molasses |
| CN109627098A (en) * | 2019-01-30 | 2019-04-16 | 青岛埃图农业科技有限公司 | Full polymerization nutritious fertilizer and preparation method thereof |
| CN113402334A (en) * | 2021-07-25 | 2021-09-17 | 广西百龙腾生物科技有限责任公司 | Composite microbial nitrogen fertilizer and preparation method thereof |
| CN115362924A (en) * | 2022-08-22 | 2022-11-22 | 江西省中国科学院庐山植物园 | Method for promoting aquatic plant to take root in gravel environment |
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