CN1186791A - Plant nutrient liquid containing rare-earth element - Google Patents
Plant nutrient liquid containing rare-earth element Download PDFInfo
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- CN1186791A CN1186791A CN97121706A CN97121706A CN1186791A CN 1186791 A CN1186791 A CN 1186791A CN 97121706 A CN97121706 A CN 97121706A CN 97121706 A CN97121706 A CN 97121706A CN 1186791 A CN1186791 A CN 1186791A
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- China
- Prior art keywords
- source
- earth element
- rare earth
- ammonium
- nutritive medium
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- 239000007788 liquid Substances 0.000 title claims abstract description 9
- 229910052761 rare earth metal Inorganic materials 0.000 title claims description 21
- 235000015097 nutrients Nutrition 0.000 title abstract description 6
- 229910052700 potassium Inorganic materials 0.000 claims abstract description 9
- 229910052791 calcium Inorganic materials 0.000 claims abstract description 8
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 8
- 229910052796 boron Inorganic materials 0.000 claims abstract description 7
- 229910052802 copper Inorganic materials 0.000 claims abstract description 7
- 229910052742 iron Inorganic materials 0.000 claims abstract description 7
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 7
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 7
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 7
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 6
- 230000000050 nutritive effect Effects 0.000 claims description 25
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 22
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 claims description 13
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 12
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 claims description 10
- 229910052746 lanthanum Inorganic materials 0.000 claims description 8
- FZLIPJUXYLNCLC-UHFFFAOYSA-N lanthanum atom Chemical compound [La] FZLIPJUXYLNCLC-UHFFFAOYSA-N 0.000 claims description 8
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims description 7
- 229910052684 Cerium Inorganic materials 0.000 claims description 7
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims description 7
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 7
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 7
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims description 7
- 239000005864 Sulphur Substances 0.000 claims description 7
- 239000011575 calcium Substances 0.000 claims description 7
- 239000011777 magnesium Substances 0.000 claims description 7
- 239000011591 potassium Substances 0.000 claims description 7
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 6
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 6
- 229910052779 Neodymium Inorganic materials 0.000 claims description 6
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 claims description 6
- 229910052777 Praseodymium Inorganic materials 0.000 claims description 6
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 claims description 6
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims description 6
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 6
- 239000004327 boric acid Substances 0.000 claims description 6
- ZCCIPPOKBCJFDN-UHFFFAOYSA-N calcium nitrate Chemical compound [Ca+2].[O-][N+]([O-])=O.[O-][N+]([O-])=O ZCCIPPOKBCJFDN-UHFFFAOYSA-N 0.000 claims description 6
- 239000010949 copper Substances 0.000 claims description 6
- QEFYFXOXNSNQGX-UHFFFAOYSA-N neodymium atom Chemical compound [Nd] QEFYFXOXNSNQGX-UHFFFAOYSA-N 0.000 claims description 6
- 239000004323 potassium nitrate Substances 0.000 claims description 6
- 235000010333 potassium nitrate Nutrition 0.000 claims description 6
- PUDIUYLPXJFUGB-UHFFFAOYSA-N praseodymium atom Chemical compound [Pr] PUDIUYLPXJFUGB-UHFFFAOYSA-N 0.000 claims description 6
- 239000011701 zinc Substances 0.000 claims description 6
- 229910002651 NO3 Inorganic materials 0.000 claims description 5
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 claims description 5
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 5
- 229910000147 aluminium phosphate Inorganic materials 0.000 claims description 5
- XKMRRTOUMJRJIA-UHFFFAOYSA-N ammonia nh3 Chemical compound N.N XKMRRTOUMJRJIA-UHFFFAOYSA-N 0.000 claims description 5
- BFNBIHQBYMNNAN-UHFFFAOYSA-N ammonium sulfate Chemical compound N.N.OS(O)(=O)=O BFNBIHQBYMNNAN-UHFFFAOYSA-N 0.000 claims description 5
- 229910052921 ammonium sulfate Inorganic materials 0.000 claims description 5
- 235000011130 ammonium sulphate Nutrition 0.000 claims description 5
- 239000011733 molybdenum Substances 0.000 claims description 5
- 239000011574 phosphorus Substances 0.000 claims description 5
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 4
- 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 claims description 4
- 229910017604 nitric acid Inorganic materials 0.000 claims description 4
- 239000002689 soil Substances 0.000 claims description 4
- LWIHDJKSTIGBAC-UHFFFAOYSA-K tripotassium phosphate Chemical compound [K+].[K+].[K+].[O-]P([O-])([O-])=O LWIHDJKSTIGBAC-UHFFFAOYSA-K 0.000 claims description 4
- 208000006558 Dental Calculus Diseases 0.000 claims description 3
- 239000012530 fluid Substances 0.000 claims description 3
- 230000001863 plant nutrition Effects 0.000 claims description 3
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 2
- 235000012538 ammonium bicarbonate Nutrition 0.000 claims description 2
- APUPEJJSWDHEBO-UHFFFAOYSA-P ammonium molybdate Chemical compound [NH4+].[NH4+].[O-][Mo]([O-])(=O)=O APUPEJJSWDHEBO-UHFFFAOYSA-P 0.000 claims description 2
- 239000011609 ammonium molybdate Substances 0.000 claims description 2
- 235000018660 ammonium molybdate Nutrition 0.000 claims description 2
- 229940010552 ammonium molybdate Drugs 0.000 claims description 2
- 229910021538 borax Inorganic materials 0.000 claims description 2
- 239000001506 calcium phosphate Substances 0.000 claims description 2
- 229910000389 calcium phosphate Inorganic materials 0.000 claims description 2
- 235000011010 calcium phosphates Nutrition 0.000 claims description 2
- 239000000470 constituent Substances 0.000 claims description 2
- 229910052748 manganese Inorganic materials 0.000 claims description 2
- 239000011572 manganese Substances 0.000 claims description 2
- 235000016709 nutrition Nutrition 0.000 claims description 2
- 230000035764 nutrition Effects 0.000 claims description 2
- 150000003016 phosphoric acids Chemical class 0.000 claims description 2
- 229940093916 potassium phosphate Drugs 0.000 claims description 2
- 229910000160 potassium phosphate Inorganic materials 0.000 claims description 2
- 235000011009 potassium phosphates Nutrition 0.000 claims description 2
- TVXXNOYZHKPKGW-UHFFFAOYSA-N sodium molybdate (anhydrous) Chemical compound [Na+].[Na+].[O-][Mo]([O-])(=O)=O TVXXNOYZHKPKGW-UHFFFAOYSA-N 0.000 claims description 2
- 239000004328 sodium tetraborate Substances 0.000 claims description 2
- 235000010339 sodium tetraborate Nutrition 0.000 claims description 2
- QORWJWZARLRLPR-UHFFFAOYSA-H tricalcium bis(phosphate) Chemical compound [Ca+2].[Ca+2].[Ca+2].[O-]P([O-])([O-])=O.[O-]P([O-])([O-])=O QORWJWZARLRLPR-UHFFFAOYSA-H 0.000 claims description 2
- GWXLDORMOJMVQZ-UHFFFAOYSA-N cerium Chemical compound [Ce] GWXLDORMOJMVQZ-UHFFFAOYSA-N 0.000 claims 3
- ATRRKUHOCOJYRX-UHFFFAOYSA-N Ammonium bicarbonate Chemical compound [NH4+].OC([O-])=O ATRRKUHOCOJYRX-UHFFFAOYSA-N 0.000 claims 1
- 229910000013 Ammonium bicarbonate Inorganic materials 0.000 claims 1
- 150000001412 amines Chemical class 0.000 claims 1
- 239000001099 ammonium carbonate Substances 0.000 claims 1
- 230000002349 favourable effect Effects 0.000 abstract description 2
- 235000013311 vegetables Nutrition 0.000 abstract description 2
- 239000000618 nitrogen fertilizer Substances 0.000 abstract 1
- 150000001875 compounds Chemical class 0.000 description 8
- 238000002360 preparation method Methods 0.000 description 8
- 241000196324 Embryophyta Species 0.000 description 7
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 description 6
- 239000003337 fertilizer Substances 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 4
- 239000002253 acid Substances 0.000 description 4
- ZMIGMASIKSOYAM-UHFFFAOYSA-N cerium Chemical compound [Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce][Ce] ZMIGMASIKSOYAM-UHFFFAOYSA-N 0.000 description 4
- 239000011790 ferrous sulphate Substances 0.000 description 4
- 235000003891 ferrous sulphate Nutrition 0.000 description 4
- BAUYGSIQEAFULO-UHFFFAOYSA-L iron(2+) sulfate (anhydrous) Chemical compound [Fe+2].[O-]S([O-])(=O)=O BAUYGSIQEAFULO-UHFFFAOYSA-L 0.000 description 4
- 229910000359 iron(II) sulfate Inorganic materials 0.000 description 4
- FYDKNKUEBJQCCN-UHFFFAOYSA-N lanthanum(3+);trinitrate Chemical compound [La+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O FYDKNKUEBJQCCN-UHFFFAOYSA-N 0.000 description 4
- SQQMAOCOWKFBNP-UHFFFAOYSA-L manganese(II) sulfate Chemical compound [Mn+2].[O-]S([O-])(=O)=O SQQMAOCOWKFBNP-UHFFFAOYSA-L 0.000 description 4
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 description 4
- 241000227653 Lycopersicon Species 0.000 description 3
- 229910052933 brochantite Inorganic materials 0.000 description 3
- HSJPMRKMPBAUAU-UHFFFAOYSA-N cerium(3+);trinitrate Chemical compound [Ce+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O HSJPMRKMPBAUAU-UHFFFAOYSA-N 0.000 description 3
- 229910052943 magnesium sulfate Inorganic materials 0.000 description 3
- 235000019341 magnesium sulphate Nutrition 0.000 description 3
- 239000011686 zinc sulphate Substances 0.000 description 3
- 235000009529 zinc sulphate Nutrition 0.000 description 3
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- CFYGEIAZMVFFDE-UHFFFAOYSA-N neodymium(3+);trinitrate Chemical compound [Nd+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O CFYGEIAZMVFFDE-UHFFFAOYSA-N 0.000 description 2
- YWECOPREQNXXBZ-UHFFFAOYSA-N praseodymium(3+);trinitrate Chemical compound [Pr+3].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O YWECOPREQNXXBZ-UHFFFAOYSA-N 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 150000002910 rare earth metals Chemical class 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 description 1
- 235000010149 Brassica rapa subsp chinensis Nutrition 0.000 description 1
- 235000000536 Brassica rapa subsp pekinensis Nutrition 0.000 description 1
- 241000499436 Brassica rapa subsp. pekinensis Species 0.000 description 1
- 241000046691 Daphne odora Species 0.000 description 1
- 235000011511 Diospyros Nutrition 0.000 description 1
- 244000236655 Diospyros kaki Species 0.000 description 1
- 235000007688 Lycopersicon esculentum Nutrition 0.000 description 1
- 102000004160 Phosphoric Monoester Hydrolases Human genes 0.000 description 1
- 108090000608 Phosphoric Monoester Hydrolases Proteins 0.000 description 1
- 241000299781 Spathiphyllum kochii Species 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 238000013019 agitation Methods 0.000 description 1
- 238000009395 breeding Methods 0.000 description 1
- 230000001488 breeding effect Effects 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 229910000365 copper sulfate Inorganic materials 0.000 description 1
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000003203 everyday effect Effects 0.000 description 1
- 210000003608 fece Anatomy 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 238000009363 floriculture Methods 0.000 description 1
- 239000010871 livestock manure Substances 0.000 description 1
- 239000006166 lysate Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 230000008635 plant growth Effects 0.000 description 1
- 239000004033 plastic Substances 0.000 description 1
- 229920003023 plastic Polymers 0.000 description 1
- 239000002574 poison Substances 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- -1 rare-earth compound Chemical class 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 238000005303 weighing Methods 0.000 description 1
- 229910000368 zinc sulfate Inorganic materials 0.000 description 1
- 229960001763 zinc sulfate Drugs 0.000 description 1
Classifications
-
- 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
- C05G5/00—Fertilisers characterised by their form
- C05G5/20—Liquid fertilisers
- C05G5/23—Solutions
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Fertilizers (AREA)
- Hydroponics (AREA)
Abstract
The plant nutrient liquid consists of RE elements, nitrogenous fertilizer, P, K, S, Ca, Mg, Fe, B, Zn, Cu and Mo as nutrient elements. Containing RE elements is favourable for plant to asorb N, P, K and other elements in the nutrient liquid. The plant nutrient liquid is used in flower, vegetable and crop.
Description
The invention belongs to mixed fertilizer, more particularly, is a kind of pancebrin that is rich in rare earth element.
After the proper amount of rare-earth element is applied to crop, does not only produce and poison, and can promote the growth of plant preferably, therefore, all have the people being devoted to research and develop the vegetable fertilizer that contains rare earth element both at home and abroad.For example since nineteen eighty-two, China successively uses the little fertilizer of rare earth molybdenum on rubber, fruit tree manure trial obtains good effect (Cui Yingde compiles, " production of composite fertilizer and use ", Chemical Industry Press, 1995.5 the 1st editions the 162nd page).But, after common rare-earth fertilizer imposes on soil in the usual way, easily cause waste and be difficult to uniformly dispersing.
The purpose of this invention is to provide a kind of pancebrin that is rich in rare earth element that is specially adapted to soilless culture.
Main technical schemes of the present invention: rare earth element and nitrogen, phosphorus, potassium, sulphur, calcium, magnesium, iron, manganese, boron, zinc, copper, molybdenum nutrition element are synthesized a kind of plant nutrition liquid that is rich in rare earth element by a certain percentage.
Nutritive medium nutritive element content of the present invention (by working concentration ppm):
1. nutritive element
Ammonium nitrogen: 8-13
Nitric nitrogen: 101-152
Phosphorus: 23-40
Potassium: 234-318
Sulphur: 60-95
Calcium: 50-200
Magnesium: 30-50
Iron: 0.6-3
Manganese: 0.45-1.5
Boron: 0.05-0.5
Zinc: 0.1-0.26
Copper: 0.01-0.2
Molybdenum: 0.01-0.05
2. rare earth element comprises lanthanum, cerium, praseodymium, neodymium or its two or more mixing, and its amount is:
Lanthanum: 0.01-300
Cerium: 0.01-300
Praseodymium: 0.01-300
Neodymium: 0.01-300
3. all the other are water.
Described ammonium nitrogen comprises ammonium sulfate, bicarbonate of ammonia;
Described nitric nitrogen comprises nitrate, nitric acid;
The source of described phosphoric comprises phosphoric acid, phosphoric acid salt;
The source of described potassium element comprises saltpetre, vitriolate of tartar, potassiumphosphate, potassium hydroxide;
The source of described calcium constituent comprises nitrocalcite, calcium phosphate;
The source of described element sulphur comprises sulfuric acid, vitriol;
The source of described magnesium elements comprises sal epsom;
The source of described boron comprises boric acid, borax;
The source of described molybdenum element comprises ammonium molybdate, Sodium orthomolybdate;
The source of described iron, manganese, zinc, copper comprises their vitriol, muriate;
The source of lanthanon comprises their nitrate in the described rare earth element.
The preparation of nutritive medium of the present invention: at first take by weighing the determined compound that contains various nutritive elements,, add rare-earth compound again, mix and get final product with mixing after the water dissolution.Can be prepared into the concentration of direct use; Make also and can be prepared into enriched material in order to preserve transporter, the product concentration of promptly making is the 10-200 of working concentration, during on-the-spot the use again water be mixed with required working concentration.
The calculating of the amount of described various nutritive element compounds: at first determine employed compound, calculate the amount of compound required in every liter of nutritive medium again according to " working concentration " of this element, multiply by desire preparation nutritive medium then and rise number, promptly draw the total amount of this compound.
Using of nutritive medium of the present invention can be sprayed on plant leaf surface, also can soil application, be specially adapted to the plant of soilless culture, to replace the soilless culture working fluid.
The advantage of nutritive medium of the present invention and effect:, can promote absorption and the utilization of plant to nutritive elements such as nitrogen, phosphorus, potassium, sulphur, calcium, magnesium because nutritive medium is rich in rare earth element; Be used for supreme floriculture, be that pattern, florescence, breeding, aspect such as disease-resistant all are better than soil plantation and common soilless culture, nutritive medium of the present invention can improve disease-resistant, drought resisting, the cold tolerance of plant, makes robust plant, improves output and the quality of farm crop.
Further specify characteristics of the present invention with example below.
Example 1
The nutritive medium of this examples preparation contains lanthanum, cerium, praseodymium, neodymium rare earth element.
In 100 premium on currency solution, add following compound: the phosphoric acid 8.6g of ammonium sulfate 15.6g, saltpetre 60.6g, 4 water nitrocalcite 47.2g, 7 water magnesium sulfate 30.8g, 85% content, nitric acid 8.2g, the 7 aqueous ferrous sulfate 298mg of 63% content, 4 water manganous sulfate 182mg, boric acid 28mg, 7 water zinc sulphate 44mg, 5 brochantite 4mg, permolybdic acid ammonium 2mg, 6 water lanthanum nitrate 3.1mg, 6 water cerous nitrate 3.1mg, 6 water praseodymium nitrate 3.1mg, 6 water neodymium nitrate 3.0mg.
Concrete preparation process: in Agitation Tank, inject water, add and add sal epsom and dissolved ammonium sulfate, ca nitrate soln and nitric acid, phosphoric acid after saltpetre, the stirring and dissolving; Ferrous sulfate, manganous sulfate, zinc sulfate, copper sulfate are mixed the back dissolving, and permolybdic acid ammonium, boric acid dissolve respectively, and above-mentioned lysate adds in the jar, adds lanthanum nitrate, cerous nitrate, praseodymium nitrate, neodymium nitrate at last, can use after mixing.
Use-testing: plantation quatre persimmon in 100 basins do not have the flowerpot of bottom outlet, every basin 1 strain, 25 centimeters of the diameters of basin, high 25 centimeters, adopt the pottery gravel of the granularity 0.5-1.2 centimetre diameter thing that fixes, every day, every basin was used above-mentioned nutritive medium, and last average single plant yield reaches 20kg.
In family balcony plantation Plantula Brassicae chinensis, adopt three-dimensional four layers of plantation, 0.5 square metre every layer, take up an area of 0.5 square metre, 10 batches of plantations in a year are used this nutritive medium, common property Chinese cabbage 70kg.
Example 2
The nutritive medium of this examples preparation contains lanthanum, cerium, rare earth element.
In 100 premium on currency, add following compound:
6 water cerous nitrate 93g, 6 water lanthanum nitrate 5.9g, saltpetre 25.6g, 7 water magnesium sulfate 30.4g, vitriolate of tartar 5.9g, phosphatase 11 2.7 grams, ammonium nitrate 11.9g, 7 aqueous ferrous sulfate 298mg, 4 water manganous sulfate 182mg, boric acid 28mg, 7 water zinc sulphate 44mg, 5 brochantite 4mg, permolybdic acid ammonium 2mg.
Preparation process is with example 1.
Use-testing: in Guangdong Shun Dechen village, ground such as Wuhan East Lake flower landscape institute, Zhengzhou, Henan, Taiyuan, Shanxi, Fengtai, Beijing, Shunyi is with above-mentioned plant nutrient solution flowers, kind reaches kind more than 200, the flower of listing is subjected to client's favorable comment, as fiery crane, spend big and gorgeous and the florescence long, Spathiphyllum kochii turns to be yellow easily in Beijing, with then avoiding behind this liquid; And for example golden basin winter daphne can bloom twice in 1 year with this liquid cultivation, and product enters Chinese People's Political Consultative Conference's office building and the contour shunting yard of grand hotel institute.
Example 3
The nutritive medium of this examples preparation contains the lanthanum rare earth element.
In 100 premium on currency, add following compound: ammonium sulfate 3.8g, saltpetre 60.5g, 7 water magnesium sulfate 30.4g, 6 water lanthanum nitrate 17.7g, sulfuric acid 3.5g, phosphoric acid 7.3g, 7 aqueous ferrous sulfate 298mg, 4 water manganous sulfate 182mg, boric acid 28mg, 7 water zinc sulphate 44mg, 5 brochantite 4mg, permolybdic acid ammonium 2mg.
Preparation process is with example 1.
Use-testing: with 200 centimeters long cylindrical body of the bonding one-tenth of 200 * 50 centimeters plastics film, in fill sand, plant tomato above, 20 centimeters of spacing in the rows, each cylindrical body, in fill sand, plant tomato above, 10 strains of planting seedlings of 20 centimeters of spacing in the rows, each cylindrical body, use this nutritive medium soilless culture, common property tomato 190kg
Claims (5)
1. plant nutrition liquid that contains rare earth element, it is characterized in that it being by rare earth element and ammonium nitrogen, nitric nitrogen, phosphorus, potassium, sulphur, calcium, magnesium, iron, manganese, boron, zinc, copper, the molybdenum nutrition element constitutes, its content (by working concentration ppm): (1) nutritive element: ammonium nitrogen 8-13, nitric nitrogen 101-152, phosphorus 23-40, potassium 234-318, sulphur 60-95, calcium 50-200, magnesium 30-50, iron 0.6-3, manganese 0.45-1.5, boron 0.05-0.5, zinc 0.1-0.26, copper 0.01-0.2, molybdenum 0.01-0.05, (2) rare earth element comprises lanthanum, cerium, praseodymium, neodymium or its two or more mixing, its amount is: lanthanum 0.01-300, cerium 0.01-300, praseodymium 0.01-300, neodymium 0.01-300, all the other are water for (3).
2. according to the described nutritive medium of claim 1, it is characterized in that in the described nutritive element: ammonium nitrogen comprises ammonium sulfate, Ammonium bicarbonate food grade, nitre attitude amine comprises nitric acid, nitrate, the source of phosphoric comprises phosphoric acid, phosphoric acid salt, the source of potassium element comprises saltpetre, vitriolate of tartar, potassiumphosphate, potassium hydroxide, the source of calcium constituent comprises nitrocalcite, calcium phosphate, the source of element sulphur comprises sulfuric acid, vitriol, the source of magnesium elements comprises sal epsom, the source of boron comprises boric acid, borax, the source of system of molybdenum unit comprises ammonium molybdate, Sodium orthomolybdate, iron, manganese, zinc, the source of copper comprises their vitriol, muriate.
3. according to the described nutritive medium of claim 1, it is characterized in that the source of described lanthanum, cerium, praseodymium, neodymium rare earth element comprises their nitrate.
4. the application of the described nutritive medium of claim 1 is characterized in that it can be sprayed on plant leaf surface, soil application or make the soilless culture working fluid.
5. according to the application of the described nutritive medium of claim 4, it is characterized in that as the soilless culture working fluid.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97121706A CN1089329C (en) | 1997-12-15 | 1997-12-15 | Plant nutrient liquid containing rare-earth element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN97121706A CN1089329C (en) | 1997-12-15 | 1997-12-15 | Plant nutrient liquid containing rare-earth element |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1186791A true CN1186791A (en) | 1998-07-08 |
| CN1089329C CN1089329C (en) | 2002-08-21 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN97121706A Expired - Fee Related CN1089329C (en) | 1997-12-15 | 1997-12-15 | Plant nutrient liquid containing rare-earth element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1089329C (en) |
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| CN101219914B (en) * | 2008-01-23 | 2010-06-02 | 山东省农业科学院土壤肥料研究所 | Nutrient solution for soilless culture leaf vegetable and method for producing the same |
| CN101391915B (en) * | 2008-10-14 | 2010-09-15 | 天津滨海大顺花卉科技发展股份有限公司 | Ctenanthe oppenheimiana nutrient fluid |
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| CN1034273C (en) * | 1990-12-08 | 1997-03-19 | 湖南省稀土农用研究中心 | Rare-earth complex agent |
| CN1053051A (en) * | 1991-01-15 | 1991-07-17 | 徐旗开 | Compound rare-earth-containing multicomponent fertilizer |
| CN1100400A (en) * | 1993-09-16 | 1995-03-22 | 东北重型机械学院南校 | Rare earth multicomponent compound foliage fertilizer and its producing method |
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- 1997-12-15 CN CN97121706A patent/CN1089329C/en not_active Expired - Fee Related
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| CN106810384A (en) * | 2017-04-01 | 2017-06-09 | 河南省农业科学院芝麻研究中心 | A kind of special mill water culture nutrient solution of sesame and preparation method thereof |
| CN110891415A (en) * | 2017-07-13 | 2020-03-17 | 株式会社植物生命系统 | Nutrient solution |
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| CN1089329C (en) | 2002-08-21 |
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