CN113717000A - Combined fertilizer and use method thereof - Google Patents
Combined fertilizer and use method thereof Download PDFInfo
- Publication number
- CN113717000A CN113717000A CN202110985205.XA CN202110985205A CN113717000A CN 113717000 A CN113717000 A CN 113717000A CN 202110985205 A CN202110985205 A CN 202110985205A CN 113717000 A CN113717000 A CN 113717000A
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- Prior art keywords
- chelating agent
- fertilizer
- plant growth
- adversity
- humic acid
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
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- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01C—PLANTING; SOWING; FERTILISING
- A01C21/00—Methods of fertilising, sowing or planting
-
- 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
-
- 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)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Soil Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Environmental Sciences (AREA)
- Fertilizers (AREA)
Abstract
The invention relates to a combined fertilizer and a use method thereof, in particular to a combined fertilizer containing humic acid, plant growth anti-adversity enzyme chelating agent and monopotassium phosphate and a use method thereof, belonging to the field of chemical fertilizers. The invention provides a combined fertilizer containing humic acid, plant growth anti-reverse enzyme chelating agent and monopotassium phosphate, and also provides a use method of the combined fertilizer. According to the invention, by compounding the humic acid, the plant growth anti-adversity enzyme chelating agent and the potassium dihydrogen phosphate, the capability of crops for absorbing phosphorus and potassium elements can be enhanced, and the self adversity resistance mechanism of the crops can be started; not only can increase the production and income, but also can reduce the using amount of fertilizer, pesticide and bactericide and reduce the burden of farmers.
Description
Technical Field
The invention relates to a combined fertilizer and a use method thereof, in particular to a combined fertilizer containing humic acid, plant growth anti-reverse enzyme chelating agent and monopotassium phosphate and a use method thereof. Belongs to the field of chemical fertilizers.
Background
As a fertilizer, the monopotassium phosphate is a high-quality high-efficiency phosphorus-potassium compound fertilizer, has low salt value and small using amount, and can be widely applied to seed soaking, root soaking, seed dressing with medicines, irrigation and foliage spraying. But because the potassium resource is in short supply in China and the price of the monopotassium phosphate is high (the unit price is more than four times of that of the potassium chloride), the potassium dihydrogen phosphate causes obstacles for wide popularization and application in China for a long time.
Disclosure of Invention
In order to improve the crop absorption effect of monopotassium phosphate and reduce the unit planting input cost, the invention provides a compound fertilizer, namely a compound fertilizer containing humic acid, plant growth anti-reverse enzyme chelating agent and monopotassium phosphate, and also provides a use method of the compound fertilizer.
The compound fertilizer can reduce the use amount of fertilizer and pesticide in the planting process, and realize the quality and efficiency improvement of planting.
The purpose of the invention is realized as follows:
the compound fertilizer comprises the following components in percentage by mass: 0.01-0.1% of plant growth adversity-resisting enzyme chelating agent, 0.1-2.0% of solvent, 3.0-8.0% of humic acid and 89.9-94.9% of monopotassium phosphate, and the components are fully and uniformly mixed;
(1) plant growth adversity enzyme chelating agents useful in the present invention have a rare earth central ion;
(2) plant growth anti-adversity enzyme chelators useful in the present invention have selenate or borate anions;
(3) the plant growth anti-reverse enzyme chelating agent used in the invention has the following ligands: humic acid, fulvic acid, and thiophene-rich heterocyclic compounds;
(4) solvents useful in the present invention include: ethanol, DMF (N, N-dimethylformamide), DMSO (dimethyl sulfoxide), and the solvent can increase the encapsulation of the chelating agent and humic acid in the fertilizer.
The compound fertilizer comprises the following components in percentage by mass: 0.01-0.1 percent of plant growth adversity-resisting enzyme chelating agent, 0.1-2.0 percent of solvent, 3.0-8.0 percent of humic acid and 89.9-94.9 percent of monopotassium phosphate, and the components are fully and uniformly mixed;
the plant growth anti-reverse enzyme chelating agent comprises the following components:
(1) metal ions: lanthanum ion center (lanthanum) La in positive trivalent state3+；
(2) The ligand has a structural general formula as follows:
wherein R is
(3) Anion: borate BO3-；
(4) Solvent: ethanol, DMF (N, N-dimethylformamide), DMSO (dimethyl sulfoxide).
According to the application method of the compound fertilizer, the uniformly mixed compound fertilizer can be directly used as an independent product, and the specific application method comprises the steps of firstly dissolving the compound fertilizer in 30-600 kg of water according to the mass of 5-100 kg/mu, and applying the compound fertilizer by drip irrigation.
According to the invention, by compounding the humic acid, the plant growth anti-adversity enzyme chelating agent and the potassium dihydrogen phosphate, the capability of crops for absorbing phosphorus and potassium elements can be enhanced, and the self adversity resistance mechanism of the crops can be started; not only can increase the production and income, but also can reduce the using amount of fertilizer, pesticide and bactericide and reduce the burden of farmers.
The invention can obtain the combined fertilizer product with standard components, and compared with the common potassium dihydrogen phosphate compound fertilizer, the invention can improve the planting efficiency and the crop quality.
The compound fertilizer is adopted for planting economic crops such as mountain grapes, kiwi fruits, oranges and the like in Guizhou, and the effect is shown as follows:
(1) the fertilizer is applied to planting of the Guizhou Kaiyang seedless white grapes, the grapes are ripe in advance by 17 days compared with the common potassium dihydrogen phosphate fertilizer, the income is increased by 7.31-12.62%, the specific sweetness is improved from 11.3 to 13.7-15.2, and the quality of the grapes is close to that of Xinjiang seedless white.
(2) The fertilizer is applied to planting of Guizhou Kaiyang Guichanghong kiwifruits, and compared with the common potassium dihydrogen phosphate fertilizer, the fertilizer is mature in advance for 9 days, the income is increased by 5.01-14.33%, and the specific sweetness is improved from 8.94 to 12.2-14.7.
(3) The method is applied to planting of Guizhou pharbitis (also called Baba citrus) and matures 12 days earlier compared with the common potassium dihydrogen phosphate fertilizer, the income is increased by 1.87-6.54 percent, and the specific sweetness is improved from 11.7 to 14.6-16.4.
Detailed Description
Example 1 Using a combination fertilizer, 0.1% of plant growth anti-adversity enzyme chelating agent, 2.0% of solvent, 5.0% of humic acid, 92.9% of monopotassium phosphate, 100 mu of experiment land in the Ten-mile river beach dry-hot canyon opening of Kaiyang county, and divided into two equal parts, sandy soil, with a thickness of about 40cm, seedless white grapes planted, 3 years old, 2 x 4 meters of plant-row spacing, and 80 plants per mu.
(1) Fifty mu is a reference group, and the fertilizing method for planting per mu comprises 200 kg of chicken and duck manure, 60 kg of urea, 120 kg of diammonium phosphate, 15 kg of common monopotassium phosphate (water-soluble drip irrigation) and 5 kg of zinc sulfate.
(2) Fifty mu is a control group, and the fertilizing method for planting per mu comprises 200 kg of chicken and duck manure, 60 kg of urea, 120 kg of diammonium phosphate, 15 kg of the compound fertilizer (water-soluble drip irrigation) and 5 kg of zinc sulfate.
Compared with the common potassium dihydrogen phosphate fertilizer, the fertilizer is mature 17 days ahead of time, the income is increased by 10.24 percent, the specific sweetness is improved from 11.3 to 14.7, and the quality is close to the quality of seedless white in Xinjiang.
Example 2, a compound fertilizer is adopted, 1% of plant growth anti-adversity enzyme chelating agent, 1.0% of solvent, 3.0% of humic acid and 95% of monopotassium phosphate are adopted, an experimental place is a ten-mile river beach mountain land in Kaiyang county, and dendrobium nobile is planted on tall and big broad-leaved pine trees with good growth.
(1) In a broad-leaved forest in a mountain, selecting a evergreen tree with 10 mu thick trunk, luxuriant crown, loose bark and longitudinal fissure, cutting off some bark at the trunk or concave or every 30-50 cm by a cutter, tightly attaching the root part of a dendrobium stem to the concave part or the cut part of the trunk, firmly nailing by using bamboo nails or bundling by using bamboo splits to tightly combine the root part with the bark, and uniformly coating the cow dung of 40 kg/mu and the compound fertilizer (the ratio is 9: 1) in the root part and the surrounding bark.
(2) In a broad-leaved forest in a mountain, selecting a evergreen tree with 10 mu thick trunk, luxuriant crown, loose bark and longitudinal fissure, cutting off some bark at the trunk or concave or every 30-50 cm by a cutter, tightly attaching the root part of a dendrobium stem to the concave part or the cut part of the trunk, nailing by using bamboo nails or bundling by using bamboo splits to tightly combine the root part with the bark, and uniformly coating the bark at the root part and the surrounding bark according to the cow dung dosage of 40 kg/mu.
Compared with common cow dung, the yield of the dendrobium nobile is increased by 23.6% after the cow dung and the compound fertilizer are used, the content of the dendrobine is increased from 0.09% to 0.21% through gas chromatography, and the market price is increased by about 70%.
Example 3. Using a combination fertilizer, 0.5% of plant growth anti-adversity enzyme chelating agent, 1.2% of solvent, 8.0% of humic acid, 90.3% of monopotassium phosphate, 100 mu of a test field is a valley field of Mucun factories, Xiuwen county, and divided into two blocks, mountain meadow soil with a thickness of about 50cm, planting Guichang kiwifruit, a tree age of 7 years, a plant-row spacing of 3 x 4 meters, and 54 plants per mu.
(1) Fifty mu is a reference group, and the method for planting and fertilizing per mu comprises 160 kg of chicken, duck, cattle and sheep manure, 200 kg of urea, 200 kg of diammonium phosphate, 100 kg of common monopotassium phosphate (water soluble drip irrigation) and 5 kg of sawdust.
(2) Fifty mu is a control group, and the method for planting and fertilizing per mu comprises 160 kg of chicken, duck, cattle and sheep manure, 200 kg of urea, 200 kg of diammonium phosphate, 100 kg of compound fertilizer (water soluble drip irrigation) and 5 kg of sawdust.
Compared with the common potassium dihydrogen phosphate fertilizer, the fertilizer is mature 14 days earlier, the income is increased by 16.5 percent, and the specific sweetness is improved from 12.6 to 15.3.
As the fertilizer is added with a trace amount of rare earth lanthanum chelate, endogenous regulation can be generated in the growth and planting process of the grapes, so that the grapes are resistant to stress, the quality is improved, the yield is increased, and the quality of the grapes is guaranteed.
Claims (6)
1. The compound fertilizer is characterized by comprising the following components in percentage by mass: 0.01-0.1% of plant growth adversity-resisting enzyme chelating agent, 0.1-2.0% of solvent, 3.0-8.0% of humic acid and 89.9-94.9% of monopotassium phosphate, and the components are fully and uniformly mixed;
the plant growth anti-reverse enzyme chelating agent comprises any one or more of rare earth central ions, selenate anions or borate anions;
the ligand of the plant growth anti-reverse enzyme chelating agent is as follows: humic acid, fulvic acid or a thiophene-rich heterocyclic compound;
the solvent comprises: ethanol, DMF (N, N-dimethylformamide), DMSO (dimethyl sulfoxide); the solvent can increase the encapsulation of the chelating agent and the humic acid in the fertilizer.
2. The compound fertilizer as claimed in claim 1, characterized in that the plant growth anti-adversity enzyme chelating agent is 0.01-0.1%, the solvent is 0.1-2.0%, the humic acid is 3.0-8.0%, and the monopotassium phosphate is 89.9-94.9%.
3. The combination fertilizer of claim 1 or 2, wherein said plant growth anti-adversity enzyme chelating agent is a metal ion: lanthanum ion center (lanthanum) La in positive trivalent state3+。
4. The compound fertilizer according to claim 1 or 2, wherein the plant growth anti-adversity enzyme chelating agent has the ligand structure general formula:
wherein R is
5. The combination fertilizer of claim 1 or 2, wherein said plant growth anti-adversity chelating agent is an anion: borate BO3-。
6. A method of using the combination fertilizer as claimed in any one of claims 1 to 5, wherein: the uniformly mixed compound fertilizer is directly used as an independent product, and the specific application method comprises the steps of firstly dissolving the uniformly mixed compound fertilizer in 30-600 kilograms of water according to the mass of 5-100 kilograms per mu, and applying the uniformly mixed compound fertilizer by drip irrigation.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202110985205.XA CN113717000A (en) | 2021-08-26 | 2021-08-26 | Combined fertilizer and use method thereof |
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|---|---|---|---|
| CN202110985205.XA CN113717000A (en) | 2021-08-26 | 2021-08-26 | Combined fertilizer and use method thereof |
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| CN113717000A true CN113717000A (en) | 2021-11-30 |
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| CN202110985205.XA Pending CN113717000A (en) | 2021-08-26 | 2021-08-26 | Combined fertilizer and use method thereof |
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Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1412155A (en) * | 1999-09-25 | 2003-04-23 | 孙国庆 | Powdered multi-component fertilizer and its preparation method |
| CN101928174A (en) * | 2010-08-23 | 2010-12-29 | 杭州绿叶科技有限公司 | Humic acid water-soluble fertilizer |
| CN102898204A (en) * | 2011-07-26 | 2013-01-30 | 叶长东 | Novel plant micronutrient manufacturing method |
| CN103922832A (en) * | 2014-05-08 | 2014-07-16 | 江苏谷熠农业科技有限公司 | Water-soluble fertilizer containing humic acid and production process of water-soluble fertilizer |
| CN105884501A (en) * | 2014-12-31 | 2016-08-24 | 齐齐哈尔今鼎丰麦饭石肥业有限公司 | Humic acid dual-effect double-chelation multifunctional water-soluble fertilizer and manufacturing method thereof |
| AR101216A1 (en) * | 2014-07-15 | 2016-11-30 | Seasol Int Pty Ltd | SEAFOOD SEAWEED EXTRACT IN THE FORM OF A CONCENTRATE IN SOLUTION |
| CN107266215A (en) * | 2017-07-29 | 2017-10-20 | 冯敏杰 | The dilute yellow quick-acting desinsection nutrition fertilizer compound methods of selenium-rich Chinese prickly ash of selenium phosphorus potassium |
| CN109467475A (en) * | 2018-12-26 | 2019-03-15 | 河南捷农生化有限公司 | A kind of high-efficiency total nutrient chelate fertilizer and preparation method thereof |
| CN109574767A (en) * | 2018-12-28 | 2019-04-05 | 四川国光农化股份有限公司 | A kind of humic acid fertilizer feed composition, humic acid water-soluble fertilizer and its application |
| CN109665923A (en) * | 2019-01-11 | 2019-04-23 | 陕西汉唐环保农业有限公司 | A kind of Water soluble fertilizer set meal method of preparation and use preventing and treating actinidia tree yellows |
| EP3490940A1 (en) * | 2016-07-28 | 2019-06-05 | S.P.C.M. Sa | Method for treating production water from a method for enhanced oil and/or gas recovery |
-
2021
- 2021-08-26 CN CN202110985205.XA patent/CN113717000A/en active Pending
Patent Citations (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1412155A (en) * | 1999-09-25 | 2003-04-23 | 孙国庆 | Powdered multi-component fertilizer and its preparation method |
| CN101928174A (en) * | 2010-08-23 | 2010-12-29 | 杭州绿叶科技有限公司 | Humic acid water-soluble fertilizer |
| CN102898204A (en) * | 2011-07-26 | 2013-01-30 | 叶长东 | Novel plant micronutrient manufacturing method |
| CN103922832A (en) * | 2014-05-08 | 2014-07-16 | 江苏谷熠农业科技有限公司 | Water-soluble fertilizer containing humic acid and production process of water-soluble fertilizer |
| AR101216A1 (en) * | 2014-07-15 | 2016-11-30 | Seasol Int Pty Ltd | SEAFOOD SEAWEED EXTRACT IN THE FORM OF A CONCENTRATE IN SOLUTION |
| CN105884501A (en) * | 2014-12-31 | 2016-08-24 | 齐齐哈尔今鼎丰麦饭石肥业有限公司 | Humic acid dual-effect double-chelation multifunctional water-soluble fertilizer and manufacturing method thereof |
| EP3490940A1 (en) * | 2016-07-28 | 2019-06-05 | S.P.C.M. Sa | Method for treating production water from a method for enhanced oil and/or gas recovery |
| CN107266215A (en) * | 2017-07-29 | 2017-10-20 | 冯敏杰 | The dilute yellow quick-acting desinsection nutrition fertilizer compound methods of selenium-rich Chinese prickly ash of selenium phosphorus potassium |
| CN109467475A (en) * | 2018-12-26 | 2019-03-15 | 河南捷农生化有限公司 | A kind of high-efficiency total nutrient chelate fertilizer and preparation method thereof |
| CN109574767A (en) * | 2018-12-28 | 2019-04-05 | 四川国光农化股份有限公司 | A kind of humic acid fertilizer feed composition, humic acid water-soluble fertilizer and its application |
| CN109665923A (en) * | 2019-01-11 | 2019-04-23 | 陕西汉唐环保农业有限公司 | A kind of Water soluble fertilizer set meal method of preparation and use preventing and treating actinidia tree yellows |
Non-Patent Citations (1)
| Title |
|---|
| 李双等: "含腐植酸水溶肥料产业发展成果", 《腐植酸》 * |
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