CN112321365A - Novel neutral organic water-soluble fertilizer - Google Patents
Novel neutral organic water-soluble fertilizer Download PDFInfo
- Publication number
- CN112321365A CN112321365A CN201910724987.4A CN201910724987A CN112321365A CN 112321365 A CN112321365 A CN 112321365A CN 201910724987 A CN201910724987 A CN 201910724987A CN 112321365 A CN112321365 A CN 112321365A
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- Prior art keywords
- product
- soil
- fertilizer
- plants
- organic
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- Pending
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- 239000003337 fertilizer Substances 0.000 title claims abstract description 41
- 230000007935 neutral effect Effects 0.000 title claims abstract description 5
- 239000000047 product Substances 0.000 claims abstract description 33
- 239000002689 soil Substances 0.000 claims abstract description 21
- 235000015097 nutrients Nutrition 0.000 claims abstract description 11
- 210000003608 fece Anatomy 0.000 claims abstract description 7
- 239000007788 liquid Substances 0.000 claims abstract description 7
- 239000010871 livestock manure Substances 0.000 claims abstract description 7
- 239000013589 supplement Substances 0.000 claims abstract description 5
- 238000010521 absorption reaction Methods 0.000 claims abstract description 3
- 230000035699 permeability Effects 0.000 claims abstract description 3
- 238000004080 punching Methods 0.000 claims abstract description 3
- 239000007921 spray Substances 0.000 claims abstract description 3
- 239000011573 trace mineral Substances 0.000 claims abstract description 3
- 235000013619 trace mineral Nutrition 0.000 claims abstract description 3
- PUKLDDOGISCFCP-JSQCKWNTSA-N 21-Deoxycortisone Chemical compound C1CC2=CC(=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@@](C(=O)C)(O)[C@@]1(C)CC2=O PUKLDDOGISCFCP-JSQCKWNTSA-N 0.000 claims abstract 2
- QJZYHAIUNVAGQP-UHFFFAOYSA-N 3-nitrobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid Chemical compound C1C2C=CC1C(C(=O)O)C2(C(O)=O)[N+]([O-])=O QJZYHAIUNVAGQP-UHFFFAOYSA-N 0.000 claims abstract 2
- FCYKAQOGGFGCMD-UHFFFAOYSA-N Fulvic acid Natural products O1C2=CC(O)=C(O)C(C(O)=O)=C2C(=O)C2=C1CC(C)(O)OC2 FCYKAQOGGFGCMD-UHFFFAOYSA-N 0.000 claims abstract 2
- 239000002509 fulvic acid Substances 0.000 claims abstract 2
- 229940095100 fulvic acid Drugs 0.000 claims abstract 2
- 239000004021 humic acid Substances 0.000 claims abstract 2
- 235000016709 nutrition Nutrition 0.000 claims abstract 2
- 230000035764 nutrition Effects 0.000 claims abstract 2
- 239000011591 potassium Substances 0.000 claims description 11
- 229910052700 potassium Inorganic materials 0.000 claims description 11
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 9
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 6
- KRKNYBCHXYNGOX-UHFFFAOYSA-N citric acid Chemical compound OC(=O)CC(O)(C(O)=O)CC(O)=O KRKNYBCHXYNGOX-UHFFFAOYSA-N 0.000 claims description 6
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 claims description 4
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 claims description 4
- YIXJRHPUWRPCBB-UHFFFAOYSA-N magnesium nitrate Chemical compound [Mg+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O YIXJRHPUWRPCBB-UHFFFAOYSA-N 0.000 claims description 4
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Chemical compound [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 claims description 4
- XSQUKJJJFZCRTK-UHFFFAOYSA-N Urea Chemical compound NC(N)=O XSQUKJJJFZCRTK-UHFFFAOYSA-N 0.000 claims description 3
- 239000004202 carbamide Substances 0.000 claims description 3
- MNNHAPBLZZVQHP-UHFFFAOYSA-N diammonium hydrogen phosphate Chemical compound [NH4+].[NH4+].OP([O-])([O-])=O MNNHAPBLZZVQHP-UHFFFAOYSA-N 0.000 claims description 3
- 229910000388 diammonium phosphate Inorganic materials 0.000 claims description 3
- 235000019838 diammonium phosphate Nutrition 0.000 claims description 3
- PRPINYUDVPFIRX-UHFFFAOYSA-N 1-naphthaleneacetic acid Chemical compound C1=CC=C2C(CC(=O)O)=CC=CC2=C1 PRPINYUDVPFIRX-UHFFFAOYSA-N 0.000 claims description 2
- UXVMQQNJUSDDNG-UHFFFAOYSA-L Calcium chloride Chemical compound [Cl-].[Cl-].[Ca+2] UXVMQQNJUSDDNG-UHFFFAOYSA-L 0.000 claims description 2
- 229910021538 borax Inorganic materials 0.000 claims description 2
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 2
- 239000004327 boric acid Substances 0.000 claims description 2
- 239000001110 calcium chloride Substances 0.000 claims description 2
- 229910001628 calcium chloride Inorganic materials 0.000 claims description 2
- 229910000365 copper sulfate Inorganic materials 0.000 claims description 2
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 claims description 2
- ZPWVASYFFYYZEW-UHFFFAOYSA-L dipotassium hydrogen phosphate Chemical compound [K+].[K+].OP([O-])([O-])=O ZPWVASYFFYYZEW-UHFFFAOYSA-L 0.000 claims description 2
- 239000011790 ferrous sulphate Substances 0.000 claims description 2
- 235000003891 ferrous sulphate Nutrition 0.000 claims description 2
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 claims description 2
- 229910000359 iron(II) sulfate Inorganic materials 0.000 claims description 2
- 229910052943 magnesium sulfate Inorganic materials 0.000 claims description 2
- 235000019341 magnesium sulphate Nutrition 0.000 claims description 2
- 229940099596 manganese sulfate Drugs 0.000 claims description 2
- 239000011702 manganese sulphate Substances 0.000 claims description 2
- 235000007079 manganese sulphate Nutrition 0.000 claims description 2
- SQQMAOCOWKFBNP-UHFFFAOYSA-L manganese(II) sulfate Chemical compound [Mn+2].[O-]S([O-])(=O)=O SQQMAOCOWKFBNP-UHFFFAOYSA-L 0.000 claims description 2
- 229910000027 potassium carbonate Inorganic materials 0.000 claims description 2
- 239000004328 sodium tetraborate Substances 0.000 claims description 2
- 235000010339 sodium tetraborate Nutrition 0.000 claims description 2
- AXKBOWBNOCUNJL-UHFFFAOYSA-M sodium;2-nitrophenolate Chemical compound [Na+].[O-]C1=CC=CC=C1[N+]([O-])=O AXKBOWBNOCUNJL-UHFFFAOYSA-M 0.000 claims description 2
- YWYZEGXAUVWDED-UHFFFAOYSA-N triammonium citrate Chemical compound [NH4+].[NH4+].[NH4+].[O-]C(=O)CC(O)(CC([O-])=O)C([O-])=O YWYZEGXAUVWDED-UHFFFAOYSA-N 0.000 claims description 2
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 claims description 2
- 229910000368 zinc sulfate Inorganic materials 0.000 claims description 2
- 229960001763 zinc sulfate Drugs 0.000 claims description 2
- 239000013022 formulation composition Substances 0.000 claims 1
- 241000196324 Embryophyta Species 0.000 description 13
- 239000000126 substance Substances 0.000 description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 4
- 238000012271 agricultural production Methods 0.000 description 4
- 230000006378 damage Effects 0.000 description 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 2
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 2
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 239000011575 calcium Substances 0.000 description 2
- 229910052791 calcium Inorganic materials 0.000 description 2
- 150000001875 compounds Chemical class 0.000 description 2
- 229910052802 copper Inorganic materials 0.000 description 2
- 239000010949 copper Substances 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 235000013399 edible fruits Nutrition 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000011010 flushing procedure Methods 0.000 description 2
- 229910052742 iron Inorganic materials 0.000 description 2
- 238000003973 irrigation Methods 0.000 description 2
- 230000002262 irrigation Effects 0.000 description 2
- 239000011777 magnesium Substances 0.000 description 2
- 229910052749 magnesium Inorganic materials 0.000 description 2
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000000575 pesticide Substances 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 description 2
- 229910052939 potassium sulfate Inorganic materials 0.000 description 2
- 235000011151 potassium sulphates Nutrition 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 239000011701 zinc Substances 0.000 description 2
- 229910052725 zinc Inorganic materials 0.000 description 2
- VHUUQVKOLVNVRT-UHFFFAOYSA-N Ammonium hydroxide Chemical compound [NH4+].[OH-] VHUUQVKOLVNVRT-UHFFFAOYSA-N 0.000 description 1
- 239000005739 Bordeaux mixture Substances 0.000 description 1
- 241000219112 Cucumis Species 0.000 description 1
- 235000015510 Cucumis melo subsp melo Nutrition 0.000 description 1
- 239000005696 Diammonium phosphate Substances 0.000 description 1
- 239000005866 Lime sulphur Substances 0.000 description 1
- QAOWNCQODCNURD-UHFFFAOYSA-L Sulfate Chemical compound [O-]S([O-])(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-L 0.000 description 1
- MKKVKFWHNPAATH-UHFFFAOYSA-N [C].N Chemical compound [C].N MKKVKFWHNPAATH-UHFFFAOYSA-N 0.000 description 1
- JNVCSEDACVAATK-UHFFFAOYSA-L [Ca+2].[S-]SSS[S-] Chemical compound [Ca+2].[S-]SSS[S-] JNVCSEDACVAATK-UHFFFAOYSA-L 0.000 description 1
- 230000002411 adverse Effects 0.000 description 1
- 235000011114 ammonium hydroxide Nutrition 0.000 description 1
- 238000009472 formulation Methods 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 235000010755 mineral Nutrition 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000009335 monocropping Methods 0.000 description 1
- 239000005416 organic matter Substances 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 230000029553 photosynthesis Effects 0.000 description 1
- 238000010672 photosynthesis Methods 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 239000002244 precipitate Substances 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 238000003900 soil pollution Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 235000013311 vegetables Nutrition 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Fertilizers (AREA)
Abstract
1. The product can be used continuously to repair hardened and acidified soil, increase the content of organic matters in the soil, recover the granular structure of the soil and increase the air permeability of the soil. 2. Can quickly supplement large, medium and trace elements required by plants in soil. 3. The product is rich in organic nutrition, humic acid, fulvic acid and the like required by plants, and can replace the traditional organic farmyard manure. 4. The product is a neutral (PH7.0) organic plant full-nutrient liquid water-soluble fertilizer. 5. The product contains comprehensive nutrient elements required by plants, and is the best choice for producing organic agricultural products. 6. The product has high plant absorption and utilization rate, and the fertilizer efficiency is more than 90%. 7. The product can be used as root fertilizer, nutrient solution for tree trunk punching and direct transfusion, or foliage spray fertilizer, and can rapidly supplement nutrient elements required by plants. 8. The labor intensity of traditional fertilizer and farmyard manure can be greatly reduced by using the product.
Description
1. The technical field is as follows:
at present, a large amount of chemical fertilizers are used in agricultural production in China, soil hardening and acidification are caused, the quality of agricultural products is reduced, and sustainable development of agriculture and planting industry is influenced. In a word, unreasonable and unscientific use of the chemical fertilizer causes soil destruction, and the utilization rate of the chemical fertilizer is low. At present, the fertilizer efficiency of the traditional chemical fertilizer for the planting industry in China is only about 30 percent.
2. Background art:
the varieties of chemical fertilizers in China are changed by generations, and the chemical fertilizers are developed from initial ammonia water and carbon ammonia to urea, diammonium phosphate, ternary compound fertilizers, recent multi-element compound fertilizers and the like, so that the varieties are various, and contribution to agricultural production is made. However, the soil pollution damage caused by using a large amount of chemical fertilizers is serious day by day and cannot be ignored. For example, potassium fertilizers and potassium sulfate, which are commonly used in agricultural production, destroy the soil structure due to a large amount of sulfate ions. Salinizing and acidifying the land and destroying the environment for plant growth. The soil destruction causes the sustainable and benign development of agriculture to become a problem. Aiming at the adverse consequences of the existing chemical fertilizer in agricultural production, a novel multifunctional plant total nutrient organic liquid water-soluble fertilizer is developed through years of research and development tests.
3. The invention content is as follows:
the novel multifunctional plant total-nutrient organic liquid water-soluble fertilizer replaces the traditional fertilizer and has the effects of:
1) and the hardened and acidified soil can be repaired after continuous use, the organic matter content of the soil is increased, the granular structure of the soil is restored, and the air permeability of the soil is enhanced.
2) Rapid replenishment of macro and medium trace elements required by plants in soil: nitrogen, phosphorus, potassium, calcium, magnesium, boron, iron, zinc, manganese, copper, and the like. Thereby playing the role of continuous cropping resistance.
3) The organic plant total-nutrient organic water-soluble fertilizer is rich in organic nutrients required by high-activity plants such as mineral source potassium humate, potassium fulvate and the like. Can replace the traditional organic farmyard manure.
4) The product does not select chemical fertilizers harmful to soil, such as potassium sulfate and the like from the formulation. Only the raw materials which are required by plants and do not pollute soil are selected. The product is a neutral (PH7.0) organic plant full-nutrient liquid water-soluble fertilizer, and has good water solubility, and the water solubility is more than 95%.
5) The yield of the product can be increased by more than 30-50%, and the product is the best choice for producing organic agricultural products.
6) The product has high plant absorption and utilization rate and fertilizer efficiency of more than 90 percent. Under the condition that the average yield increase amplitude of melons, fruits, vegetables and crops is over 30 percent, the using amount of the fertilizer is greatly reduced, and the average using reduction amplitude of the fertilizer is about 70 percent.
7) The product can be used as root fertilizer and foliage spray fertilizer, and can quickly supplement the nutrient elements required by plants, such as nitrogen, phosphorus, potassium, calcium, magnesium, boron, iron, zinc, manganese, copper and the like, which are required by the plants, enhance the foliage functions of the plants and strengthen the photosynthesis.
8) The product can replace the traditional fertilizer and farmyard manure, greatly reduce the using amount of the fertilizer, greatly reduce the labor intensity of manual work of operation procedures such as digging, ditching and the like when the traditional fertilizer and farmyard manure are used, is a new and good water-soluble liquid fertilizer, can be applied by flushing, drop irrigation, injection by a fertilizer gun and the like, and greatly reduce the labor intensity.
The product comprises more than 20 kinds of plant required nutrients and functional components. The concrete components are as follows: 0-16% of urea, 0-6% of diammonium hydrogen phosphate, 0-15% of dipotassium hydrogen phosphate, 0-10% of calcium nitrate, 0-6% of calcium chloride, 0-6% of magnesium sulfate, 0-3% of magnesium nitrate, 0-6% of boric acid, 0-3% of borax, 0-3% of ferrous sulfate, 0-4% of zinc sulfate, 0-2% of manganese sulfate, 0-1% of copper sulfate, 0-8% of potassium hydroxide, 0-6% of potassium carbonate, 0-6% of ammonium citrate, 0-6% of citric acid, 0-9% of potassium humate, 0-8% of potassium fulvate, 0-1% of sodium nitrophenolate, 0-0.5% of naphthylacetic acid and 0-0.5% of potassium naphthyl.
4. The specific implementation mode is as follows:
product properties and methods of use:
1) the product is black viscous liquid
2) The product should be protected from direct sunlight and stored in a cool place. The shelf life is more than 2 years, and the product can be shaken up when in use. The product is diluted by 100-1000 times when used as root fertilizer and can be applied by flushing, drip irrigation and gun application. The pesticide can be mixed with other pesticides without lime sulphur and Bordeaux mixture for use by foliage spraying and diluted by 300-400 times.
3) The product is diluted by 100-1000 times, is placed for 24-48 hours, does not precipitate or flocculate, and has good stability. The effective components are absorbed by plants with high utilization rate.
4) The product can be diluted by 100-300 times and can be used as a fruit tree punching direct transfusion nutrient solution.
Claims (2)
1. Formulation composition
0-16% of urea, 0-6% of diammonium hydrogen phosphate, 0-15% of dipotassium hydrogen phosphate, 0-10% of calcium nitrate, 0-6% of calcium chloride, 0-6% of magnesium sulfate, 0-3% of magnesium nitrate, 0-6% of boric acid, 0-3% of borax, 0-3% of ferrous sulfate, 0-4% of zinc sulfate, 0-2% of manganese sulfate, 0-1% of copper sulfate, 0-8% of potassium hydroxide, 0-6% of potassium carbonate, 0-6% of ammonium citrate, 0-6% of citric acid, 0-9% of potassium humate, 0-8% of potassium fulvate, 0-1% of sodium nitrophenolate, 0-0.5% of naphthylacetic acid and 0-0.5% of potassium naphthyl.
2. Functional characteristics
The product can be used continuously to repair hardened and acidified soil, increase the content of organic matters in the soil, recover the granular structure of the soil and increase the air permeability of the soil. Can quickly supplement large, medium and trace elements required by plants in soil. The product is rich in organic nutrition, humic acid, fulvic acid and the like required by plants, and can replace the traditional organic farmyard manure. The product is a neutral (PH7.0) organic plant full-nutrient liquid water-soluble fertilizer. The product contains comprehensive nutrient elements required by plants, and is the best choice for producing organic agricultural products. The product has high plant absorption and utilization rate, and the fertilizer efficiency is more than 90%. The product can be used as root fertilizer, nutrient solution for tree trunk punching and direct transfusion, or foliage spray fertilizer, and can rapidly supplement nutrient elements required by plants. The labor intensity of traditional fertilizer and farmyard manure can be greatly reduced by using the product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910724987.4A CN112321365A (en) | 2019-08-03 | 2019-08-03 | Novel neutral organic water-soluble fertilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910724987.4A CN112321365A (en) | 2019-08-03 | 2019-08-03 | Novel neutral organic water-soluble fertilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN112321365A true CN112321365A (en) | 2021-02-05 |
Family
ID=74319682
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910724987.4A Pending CN112321365A (en) | 2019-08-03 | 2019-08-03 | Novel neutral organic water-soluble fertilizer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112321365A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113796182A (en) * | 2021-09-16 | 2021-12-17 | 苏州金螳螂园林绿化景观有限公司 | Restoration method for acidified hardened soil |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102180733A (en) * | 2011-03-04 | 2011-09-14 | 沈阳农业大学 | Compound irrigation fertilizer for solanaceous vegetables and applying method thereof |
| CN103304317A (en) * | 2013-06-18 | 2013-09-18 | 新疆肥地壮生态肥业有限责任公司 | Humic cid liquid fertilizer |
| CN104211526A (en) * | 2014-09-26 | 2014-12-17 | 青岛力力惠生物科技有限公司 | Neutral compound fertilizer and preparation method thereof |
| CN104230433A (en) * | 2014-08-27 | 2014-12-24 | 史丹利化肥股份有限公司 | Total-nutrient water-soluble humic-acid-containing fertilizer produced by tower-type melt granulation and production method of total-nutrient water-soluble humic-acid-containing fertilizer |
| CN104609972A (en) * | 2015-01-30 | 2015-05-13 | 安徽惠禾壮有机肥科技有限公司 | Dual-chelated foliar special fertilizer |
-
2019
- 2019-08-03 CN CN201910724987.4A patent/CN112321365A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102180733A (en) * | 2011-03-04 | 2011-09-14 | 沈阳农业大学 | Compound irrigation fertilizer for solanaceous vegetables and applying method thereof |
| CN103304317A (en) * | 2013-06-18 | 2013-09-18 | 新疆肥地壮生态肥业有限责任公司 | Humic cid liquid fertilizer |
| CN104230433A (en) * | 2014-08-27 | 2014-12-24 | 史丹利化肥股份有限公司 | Total-nutrient water-soluble humic-acid-containing fertilizer produced by tower-type melt granulation and production method of total-nutrient water-soluble humic-acid-containing fertilizer |
| CN104211526A (en) * | 2014-09-26 | 2014-12-17 | 青岛力力惠生物科技有限公司 | Neutral compound fertilizer and preparation method thereof |
| CN104609972A (en) * | 2015-01-30 | 2015-05-13 | 安徽惠禾壮有机肥科技有限公司 | Dual-chelated foliar special fertilizer |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113796182A (en) * | 2021-09-16 | 2021-12-17 | 苏州金螳螂园林绿化景观有限公司 | Restoration method for acidified hardened soil |
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