CN102320884A - Water-soluble growth special fertilizer for orchids cultivated in medium and preparation method thereof - Google Patents
Water-soluble growth special fertilizer for orchids cultivated in medium and preparation method thereof Download PDFInfo
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- CN102320884A CN102320884A CN201110219211A CN201110219211A CN102320884A CN 102320884 A CN102320884 A CN 102320884A CN 201110219211 A CN201110219211 A CN 201110219211A CN 201110219211 A CN201110219211 A CN 201110219211A CN 102320884 A CN102320884 A CN 102320884A
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- 239000003337 fertilizer Substances 0.000 title claims abstract description 87
- 241000233855 Orchidaceae Species 0.000 title claims abstract description 66
- 230000012010 growth Effects 0.000 title claims abstract description 39
- 238000002360 preparation method Methods 0.000 title claims description 10
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 50
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims abstract description 29
- 239000011575 calcium Substances 0.000 claims abstract description 29
- 229910052791 calcium Inorganic materials 0.000 claims abstract description 29
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 25
- 229910052802 copper Inorganic materials 0.000 claims abstract description 25
- 239000010949 copper Substances 0.000 claims abstract description 25
- 229910052742 iron Inorganic materials 0.000 claims abstract description 25
- 239000010941 cobalt Substances 0.000 claims abstract description 23
- 229910017052 cobalt Inorganic materials 0.000 claims abstract description 23
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 claims abstract description 23
- 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 abstract description 17
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000011591 potassium Substances 0.000 claims abstract description 12
- 229910052700 potassium Inorganic materials 0.000 claims abstract description 12
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 claims abstract description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 8
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 239000011701 zinc Substances 0.000 claims abstract description 8
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 8
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims abstract description 7
- ZAMOUSCENKQFHK-UHFFFAOYSA-N Chlorine atom Chemical compound [Cl] ZAMOUSCENKQFHK-UHFFFAOYSA-N 0.000 claims abstract description 7
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims abstract description 7
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims abstract description 7
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910052796 boron Inorganic materials 0.000 claims abstract description 7
- 239000000460 chlorine Substances 0.000 claims abstract description 7
- 229910052801 chlorine Inorganic materials 0.000 claims abstract description 7
- 239000011777 magnesium Substances 0.000 claims abstract description 7
- 229910052749 magnesium Inorganic materials 0.000 claims abstract description 7
- 229910052750 molybdenum Inorganic materials 0.000 claims abstract description 7
- 239000011733 molybdenum Substances 0.000 claims abstract description 7
- 239000011574 phosphorus Substances 0.000 claims abstract description 7
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 7
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 4
- 150000001875 compounds Chemical class 0.000 claims description 36
- 239000000758 substrate Substances 0.000 claims description 31
- 235000016709 nutrition Nutrition 0.000 claims description 15
- 230000035764 nutrition Effects 0.000 claims description 11
- 229910052751 metal Inorganic materials 0.000 claims description 10
- FGIUAXJPYTZDNR-UHFFFAOYSA-N potassium nitrate Chemical compound [K+].[O-][N+]([O-])=O FGIUAXJPYTZDNR-UHFFFAOYSA-N 0.000 claims description 10
- 239000011573 trace mineral Substances 0.000 claims description 10
- 235000013619 trace mineral Nutrition 0.000 claims description 10
- JIAARYAFYJHUJI-UHFFFAOYSA-L zinc dichloride Chemical compound [Cl-].[Cl-].[Zn+2] JIAARYAFYJHUJI-UHFFFAOYSA-L 0.000 claims description 10
- 239000002253 acid Substances 0.000 claims description 9
- 230000000050 nutritive effect Effects 0.000 claims description 9
- 239000003352 sequestering agent Substances 0.000 claims description 7
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims description 6
- 239000005864 Sulphur Substances 0.000 claims description 6
- 229910052748 manganese Inorganic materials 0.000 claims description 6
- 239000011572 manganese Substances 0.000 claims description 6
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 claims description 5
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 claims description 5
- QPCDCPDFJACHGM-UHFFFAOYSA-N N,N-bis{2-[bis(carboxymethyl)amino]ethyl}glycine Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(=O)O)CCN(CC(O)=O)CC(O)=O QPCDCPDFJACHGM-UHFFFAOYSA-N 0.000 claims description 5
- 229910019142 PO4 Inorganic materials 0.000 claims description 5
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims description 5
- 239000004327 boric acid Substances 0.000 claims description 5
- PZZHMLOHNYWKIK-UHFFFAOYSA-N eddha Chemical compound C=1C=CC=C(O)C=1C(C(=O)O)NCCNC(C(O)=O)C1=CC=CC=C1O PZZHMLOHNYWKIK-UHFFFAOYSA-N 0.000 claims description 5
- NBIIXXVUZAFLBC-UHFFFAOYSA-K phosphate Chemical compound [O-]P([O-])([O-])=O NBIIXXVUZAFLBC-UHFFFAOYSA-K 0.000 claims description 5
- 239000010452 phosphate Substances 0.000 claims description 5
- 239000004323 potassium nitrate Substances 0.000 claims description 5
- 235000010333 potassium nitrate Nutrition 0.000 claims description 5
- TVXXNOYZHKPKGW-UHFFFAOYSA-N sodium molybdate (anhydrous) Chemical compound [Na+].[Na+].[O-][Mo]([O-])(=O)=O TVXXNOYZHKPKGW-UHFFFAOYSA-N 0.000 claims description 5
- 239000011592 zinc chloride Substances 0.000 claims description 5
- 235000005074 zinc chloride Nutrition 0.000 claims description 5
- URDCARMUOSMFFI-UHFFFAOYSA-N 2-[2-[bis(carboxymethyl)amino]ethyl-(2-hydroxyethyl)amino]acetic acid Chemical compound OCCN(CC(O)=O)CCN(CC(O)=O)CC(O)=O URDCARMUOSMFFI-UHFFFAOYSA-N 0.000 claims description 4
- 229940038031 nitrogen 10 % Drugs 0.000 claims description 3
- 241000196324 Embryophyta Species 0.000 abstract description 15
- 239000002366 mineral element Substances 0.000 abstract description 6
- 235000015097 nutrients Nutrition 0.000 abstract description 4
- 239000011593 sulfur Substances 0.000 abstract description 3
- 229910052717 sulfur Inorganic materials 0.000 abstract description 3
- 239000000575 pesticide Substances 0.000 abstract 1
- 239000011814 protection agent Substances 0.000 abstract 1
- 239000011159 matrix material Substances 0.000 description 12
- 238000000034 method Methods 0.000 description 11
- 238000002474 experimental method Methods 0.000 description 10
- 239000000203 mixture Substances 0.000 description 7
- 239000007921 spray Substances 0.000 description 6
- OSGAYBCDTDRGGQ-UHFFFAOYSA-L calcium sulfate Inorganic materials [Ca+2].[O-]S([O-])(=O)=O OSGAYBCDTDRGGQ-UHFFFAOYSA-L 0.000 description 5
- 230000004720 fertilization Effects 0.000 description 5
- BHPQYMZQTOCNFJ-UHFFFAOYSA-N Calcium cation Chemical compound [Ca+2] BHPQYMZQTOCNFJ-UHFFFAOYSA-N 0.000 description 4
- 241000358848 Orchidantha maxillarioides Species 0.000 description 4
- 229910001424 calcium ion Inorganic materials 0.000 description 4
- 230000000052 comparative effect Effects 0.000 description 4
- 238000009472 formulation Methods 0.000 description 4
- 230000008676 import Effects 0.000 description 4
- 150000002500 ions Chemical class 0.000 description 4
- 239000011707 mineral Substances 0.000 description 4
- 230000000243 photosynthetic effect Effects 0.000 description 4
- 239000004033 plastic Substances 0.000 description 4
- 229920003023 plastic Polymers 0.000 description 4
- 239000002689 soil Substances 0.000 description 4
- 238000009825 accumulation Methods 0.000 description 3
- 230000021523 carboxylation Effects 0.000 description 3
- 238000006473 carboxylation reaction Methods 0.000 description 3
- 239000000470 constituent Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 230000009105 vegetative growth Effects 0.000 description 3
- 241000732800 Cymbidium Species 0.000 description 2
- 239000007864 aqueous solution Substances 0.000 description 2
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- 230000008021 deposition Effects 0.000 description 2
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- 239000000126 substance Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 241000894006 Bacteria Species 0.000 description 1
- 206010006956 Calcium deficiency Diseases 0.000 description 1
- 241001517197 Cattleya Species 0.000 description 1
- 241000233866 Fungi Species 0.000 description 1
- 206010061217 Infestation Diseases 0.000 description 1
- 244000044912 Oncidium luridum Species 0.000 description 1
- 240000002292 Psychopsis papilio Species 0.000 description 1
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Landscapes
- Fertilizers (AREA)
Abstract
The invention discloses a water-soluble growth special fertilizer for orchids cultivated in a medium. The fertilizer contains the following nutrient elements in percentage by mass: 9.5-10.5% of nitrogen, 3.0-4.0% of phosphorus, 14.5-15.5% of potassium, 0.8-1.2% of sulfur, 2.0-3.0% of calcium, 0.8-1.2% of magnesium, 0.56-0.80% of iron, 0.015-0.025% of boron, 0.12-0.20% of manganese, 0.11-0.19% of zinc, 0.04-0.08% of copper, 0.002-0.006% of molybdenum, 0.05-0.15% of chlorine and 0.001-0.003% of cobalt. The special fertilizer disclosed by the invention contains 13 mineral elements (including calcium) required by orchids in the nutrient growth stage, has good compatibility at the same time, and can be applied together with most of plant protection agents (pesticides and the like) at the same time, thus saving management cost and improving economic benefits. The special fertilizer can be used as the water-soluble growth special fertilizer for high-quality orchids cultivated in the medium.
Description
Technical field
The present invention relates to the soilless cultivation technique of the flowers field, special-purpose fertilizer of the water-soluble growth of particularly a kind of substrate culture orchid and preparation method thereof.
Background technology
In recent years, the orchid of China states such as (particularly blue) Chinese cymbidiums export volume increases year by year, has promoted the industrialization production of orchid greatly.Because the orchid outlet all need be passed through strict quarantine, require the necessary health, pollution-free of potted flower product, this is that soil cultivation is unapproachable; The substrate culture orchid just in time demonstrates clear superiority in this respect, therefore, is main with substrate culture all in the large-scale production of orchid at present.The gordian technique of substrate culture orchid is a nourishing regulate and control technique; Promptly filter out the complete nutritional formula of orchid according to the nutritional characteristic of substrate culture orchid; It is special-purpose fertile further to be mixed with water miscible orchid, and uses different fertilization mode (pouring is executed, sprayed, drip irrigation is executed etc.) to apply fertilizer and regulate nourishing and growing and reproductive growth of orchid.
The flowers fertilising will be decided according to kind, growing stage and the weather condition of flowers, different types of flowers, and because of its desired nutritional level is different, it is also different to apply fertilizer.In recent years, special-purpose fertile use has become the main flow direction of present stage chemical fertilizer application; Advantages such as special-purpose fertile pointed strong, comprehensive nutrition, utilization ratio are high, easy to use receive people's favor gradually.At present, the orchid fertilising is main to use special-purpose fertilizer, and the substrate culture orchid is main with the administration of water soluble complete nutritive special fertilizer also.
Orchid is the same with other flowers ornamental plant, keep self normal physiological activity, except that needs moisture and air, also needs plant normal growth to grow 13 kinds of required mineral nutrient elements.But orchid is different with other flowers again, and the root of orchid is a fleshy root, does not have fibrous root, can not directly from soil, absorb nutritive element; The blue bacterium of main dependence fleshy root endosymbiosis absorbs mineral nutrition from soil, resupply the orchid plant, and its required nutrient of growing is provided.Lack fungi infestation in the matrix of potted orchids, formed mycorhiza is less, and the fertilization mode of therefore need execute to approach, duty being executed satisfies it and grows.
It is unreasonable to apply fertilizer, and not only is unfavorable for plant-growth, can cause the wasting of resources simultaneously, and can cause environmental pollution.Leaf dressing can make various mineral elements get in the body from leaf portion, participates in the building-up process of dry-matter directly, and its fertilizer efficiency is rapider than soil application, can obviously promote the synthetic and intensity of photosynthesis of photosynthetic pigments.In the growth of seedling stage of orchid, blade is grown fast, and fertilising should take to spray the method for application of foliage fertilizer (special-purpose fertile 2500 times of liquid foliage-sprays); Also can adopt to spray and combine to drench the method for application of executing lower concentration special-purpose fertile (2500 times of liquid); Because it is higher to spray the Net Photosynthetic Rate of foliage fertilizer; But it is special-purpose fertile effective that its carboxylation efficient is executed lower concentration not as good as pouring; Can improve Net Photosynthetic Rate and the carboxylation efficient of orchid with this fertilization mode, thereby increase accumulation and the promotion growth of photosynthate at blade.Be about to change over to the one-tenth seedling growth phase of reproductive growth in orchid; The more dry-matter of plant overground part accumulation helps bud differentiation; The method of application of concentration special-purpose fertile (500 times of liquid) during fertilising this moment should be taked to drench and executed; Can improve Net Photosynthetic Rate and the carboxylation efficient of orchid with this fertilization mode, thereby increase accumulation and promotion growth and the bud differentiation of photosynthate at cauline leaf.
More than explanation, the special-purpose fertilizer of substrate culture orchid should be water-soluble, be the composite inorganic fertilizer of full nutrition again.
Existing a part of orchid compound fertilizer special all exists with ionic species after metallic elements such as contained calcium, iron, copper are water-soluble; These are in the metallic cation of ionic condition, when in the aqueous solution, running into negatively charged ion (sulfate radical, hydroxide radical etc.), are easy to form deposition, thereby cause and can not be caused the waste of fertilizer by plant absorbing.Also have some orchids to cultivate with loose composite fertilizer or the compound in bulk fertilizer of using, contained nutritive element has only the 2-12 kind more; And the growth of plant normal growth needs to pass through the additional 13 kinds of essential mineral nutrient elements of fertilising in the orchid substrate culture, does not comprise that in present employed orchid compound fertilizer special calcium constituent (essential nutrient element) (loses validity because of being afraid of mixing back calcium ion and sulfate radical to react the generation calcium sulfate precipitation) inside; If it is fertile to use the not calcareous compound of single kind, the orchid growth will show the calcium deficiency symptom; Contain 13 kinds of essential mineral nutrient elements (comprising calcium ion) if use simultaneously; Then need use two kinds of compound fertilizer (a kind of calcium ions and sulfur-bearing acid group not; An another kind of sulfur-bearing acid group and non-calcium ions), water-solublely respectively be diluted to finite concentration (every kind of solid nutriment in a fertilizer does not dilute by half of intended for dilution multiple) the back remix together; Use then at once; Can increase the fertilising cost like this, misoperation compound precipitation (calcium sulfate etc.) also can occur and influence the situation of fertilization effect.
This shows, research and develop a kind of the water-soluble special-purpose fertile of the required 13 kinds of mineral elements of orchid vegetative growth phase that contain,, have important practice significance the production of substrate culture orchid.
Summary of the invention
The invention provides special-purpose fertilizer of the water-soluble growth of a kind of substrate culture orchid and preparation method thereof; It contains the required 13 kinds of mineral elements (comprising calcium constituent) of orchid vegetative growth phase; Be easy to absorb, improved the quality of fertilizer utilization ratio and cultivation orchid greatly.
The technical scheme that the present invention adopted is following:
The water-soluble growth of a kind of substrate culture orchid is special-purpose fertile, contains the nutritive element of following mass percent: nitrogen 9.5-10.5%, phosphorus 3.0 ~ 4.0%, potassium 14.5 ~ 15.5%, sulphur 0.8 ~ 1.2%, calcium 2.0 ~ 3.0%, magnesium 0.8 ~ 1.2%, iron 0.56 ~ 0.80%, boron 0.015 ~ 0.025%, manganese 0.12 ~ 0.20%, zinc 0.11 ~ 0.19%, copper 0.04 ~ 0.08%, molybdenum 0.002 ~ 0.006%, chlorine 0.05 ~ 0.15%, cobalt 0.001 ~ 0.003%.
Preferably; The water-soluble growth of above-mentioned a kind of substrate culture orchid is special-purpose fertile, contains the nutritive element of following mass percent: nitrogen 10%, phosphorus 3.5%, potassium 15%, sulphur 1%, calcium 2.5%, magnesium 1%, iron 0.68%, boron 0.02%, manganese 0.16%, zinc 0.15%, copper 0.06%, molybdenum 0.004%, chlorine 0.1%, cobalt 0.002%.
Preferably, said calcium, iron, manganese, copper, cobalt are the metallic element of chelating attitude.
Preferably, said special-purpose fertilizer also contains the fertilizer synergist of 0.2 ~ 0.3% quality, and said fertilizer synergist is modified fat acid.
Preferably, said modified fat acid is MES.
The special-purpose fertile preparation method of the water-soluble growth of above-mentioned a kind of substrate culture orchid comprises the steps:
1) with chelated iron, Chelated Manganese, chelated copper, chelating cobalt, zinc chloride, boric acid, Sodium orthomolybdate behind totally seven kinds of compound pulverize separately proportional mixing become compound trace element fertilizer subsequent use;
2) become the complete nutrition compound fertile with the compound trace element fertilizer proportional mixing behind totally five kinds of compound pulverize separately an ammonium nitrate, saltpetre, potassium primary phosphate, sal epsom, chelating calcium;
3) add all the other components and complete nutrition compound fertilizer and mix that promptly to get orchid growth special-purpose fertile.
Preferably, said chelated iron, Chelated Manganese, chelated copper, chelating cobalt, the used sequestrant of chelating calcium are at least a among the EDTA EDDHA DTPA HEDTA.
The present invention has following beneficial effect:
(1) the present invention filters out the required 13 kinds of mineral elements (comprising calcium constituent) of orchid vegetative growth phase through a large amount of experiments, and confirms its content, obtains a kind of complete nutritional formula, can be used for the special-purpose fertilizer of water-soluble growth of the high-quality orchid of substrate culture;
(2) the present invention carries out chelation treatment with metallic elements such as calcium, iron, copper; Mix again in the orchid compound fertilizer special after becoming inner complex; These metallic elements of water-soluble back will exist with the chelating ion state; In the aqueous solution, run into negatively charged ion (sulfate radical, hydroxide radical etc.) Shi Buhui and produce chemical reaction and form deposition, equally with ionic condition by plant absorbing, improved utilization rate of fertilizer;
(3) the present invention adds fertilizer synergist in the special-purpose fertilizer of substrate culture orchid; The water-soluble back of fertilizer is drenched and is irritated that the nutrient ion is prone to be adsorbed in matrix and the root in matrix; Spray and in the blade face, also be prone to adsorbed by the orchid blade; Make this special use fertilizer both be suitable for substrate culture and drench and to execute or drip irrigation is executed, also be suitable for doing foliage fertilizer and carry out foliage-spray; It is compatible that special-purpose fertilizer is had preferably, can use simultaneously with most plants protective material (agricultural chemicals etc.), saves handling cost and increase economic efficiency.
Embodiment
The water-soluble growth of a kind of substrate culture orchid is special-purpose fertile, contains the nutritive element of following mass percent: nitrogen 9.5-10.5%, phosphorus 3.0 ~ 4.0%, potassium 14.5 ~ 15.5%, sulphur 0.8 ~ 1.2%, calcium 2.0 ~ 3.0%, magnesium 0.8 ~ 1.2%, iron 0.56 ~ 0.80%, boron 0.015 ~ 0.025%, manganese 0.12 ~ 0.20%, zinc 0.11 ~ 0.19%, copper 0.04 ~ 0.08%, molybdenum 0.002 ~ 0.006%, chlorine 0.05 ~ 0.15%, cobalt 0.001 ~ 0.003%.
Preferably; The water-soluble growth of above-mentioned a kind of substrate culture orchid is special-purpose fertile, contains the nutritive element of following mass percent: nitrogen 10%, phosphorus 3.5%, potassium 15%, sulphur 1%, calcium 2.5%, magnesium 1%, iron 0.68%, boron 0.02%, manganese 0.16%, zinc 0.15%, copper 0.06%, molybdenum 0.004%, chlorine 0.1%, cobalt 0.002%.
Preferably, said calcium, iron, manganese, copper, cobalt are the metallic element of chelating attitude.
Preferably, said special-purpose fertilizer also contains the fertilizer synergist of 0.2 ~ 0.3% quality, and said fertilizer synergist is modified fat acid.
Preferably, said modified fat acid is MES.
The special-purpose fertile preparation method of the water-soluble growth of above-mentioned a kind of substrate culture orchid comprises the steps:
1) with chelated iron, Chelated Manganese, chelated copper, chelating cobalt, zinc chloride, boric acid, Sodium orthomolybdate behind totally seven kinds of compound pulverize separately proportional mixing become compound trace element fertilizer subsequent use;
2) become the complete nutrition compound fertile with the compound trace element fertilizer proportional mixing behind totally five kinds of compound pulverize separately an ammonium nitrate, saltpetre, potassium primary phosphate, sal epsom, chelating calcium;
3) add all the other components and complete nutrition compound fertilizer and mix that promptly to get orchid growth special-purpose fertile.
Preferably, said chelated iron, Chelated Manganese, chelated copper, chelating cobalt, the used sequestrant of chelating calcium are at least a among the EDTA EDDHA DTPA HEDTA.
Below in conjunction with embodiment the present invention is further described, but is not limited thereto.
Understanding scope according to those skilled in the art; Each mineral element is all from compound commonly used in the fertilizer industry among the present invention; The calcium of chelating attitude, iron, manganese, copper, the used sequestrant of cobalt can be selected from least a among the EDTA EDDHA DTPA HEDTA; Certainly, those skilled in the art also can select calcium, iron, manganese, copper, zinc, the cobalt metal element of other chelating attitude.Used fertilizer synergist modified fat acid (MES) is MES67 available from Kingsoft, Shanghai longitude and latitude chemical industry ltd, model among the present invention.
Embodiment 1
It is special-purpose fertile that a kind of matrix is cultivated the water-soluble growth of orchid, and its prescription is seen table 1.Wherein calcium, iron, manganese, copper, cobalt are the metallic element of chelating attitude, and sequestrant is EDTA.
Embodiment 2
It is special-purpose fertile that a kind of matrix is cultivated the water-soluble growth of orchid, and its prescription is seen table 2.Wherein calcium, iron, manganese, copper, cobalt are the metallic element of chelating attitude, and sequestrant is EDDHA.
Embodiment 1,2 said matrix are cultivated the special-purpose fertile preparation method of the water-soluble growth of orchid, comprise the steps:
(1) with chelated iron, Chelated Manganese, chelated copper, chelating cobalt, zinc chloride, boric acid, Sodium orthomolybdate behind totally seven kinds of compound pulverize separately proportional mixing become compound trace element fertilizer subsequent use;
(2) become the complete nutrition compound fertile with the compound trace element fertilizer proportional mixing behind totally five kinds of compound pulverize separately an ammonium nitrate, saltpetre, potassium primary phosphate, sal epsom, chelating calcium;
(3) sour the mixing with complete nutrition compound fertilizer of modified fat promptly got the special-purpose fertilizer of orchid growth.
Embodiment 3
It is special-purpose fertile that a kind of matrix is cultivated the water-soluble growth of orchid, and its prescription is seen table 3.Wherein calcium, iron, manganese, copper, cobalt are the metallic element of chelating attitude, and sequestrant is DTPA.
Embodiment 3 said matrix are cultivated the special-purpose fertile preparation method of the water-soluble growth of orchid, comprise the steps:
(1) with chelated iron, Chelated Manganese, chelated copper, chelating cobalt, zinc chloride, boric acid, Sodium orthomolybdate behind totally seven kinds of compound pulverize separately proportional mixing become compound trace element fertilizer subsequent use;
(2) an ammonium nitrate, saltpetre, potassium primary phosphate, sal epsom, chelating calcium are mixed in proportion with compound trace element fertilizer behind five kinds of compound pulverize separately totally, promptly get the special-purpose fertilizer of orchid growth.
Cultivation experiments
Experiment 1
The experiment kind is an oncidiumLuridum, and culture substrate is: (charcoal: rubble=2:1), cultivation tray is plastics; Every potted plant 3 strain seedlings of planting are planted the about 10cm of height of seedling, each prescription plantation 15 basin; The used fertilizer of experimental group is obtained by embodiment 1-3 formulation; The used fertilizer of comparative group is the general fertilizer of import, fertilizing method: every potted orchid flower is got 0.2g fertilizer, and water-soluble (about 100 ~ 200ml) backs are drenched and to be irritated plant root position in matrix, and per week applies fertilizer once.Behind the applying fertilizer 150 days, begin to measure each index of seedling, the result sees table 4.
Experiment 2
The experiment kind is a butterfly orchid, and culture substrate is a sphagna, and cultivation tray is plastics; Every potted plant 1 strain seedling of planting is planted the about 5cm of height of seedling, each prescription plantation 15 basin; The used fertilizer of experimental group is obtained by embodiment 1-3 formulation; The used fertilizer of comparative group is the general fertilizer of import, fertilizing method: every potted orchid flower is got 0.2g fertilizer, and water-soluble (about 100 ~ 200ml) backs are drenched and to be irritated plant root position in matrix, and per week applies fertilizer once.Behind the applying fertilizer 180 days, begin to measure each index of seedling, the result sees table 5.
Experiment 3
The experiment kind is a Chinese cymbidium, and culture substrate is: (Pericarppium arachidis hypogaeae: rubble=2:1), cultivation tray is plastics; Every potted plant 3 strain seedlings of planting are planted the about 15cm of height of seedling, each prescription plantation 15 basin; The used fertilizer of experimental group is obtained by embodiment 1-3 formulation; The used fertilizer of comparative group is the general fertilizer of import, fertilizing method: every potted orchid flower is got 0.2g fertilizer, and water-soluble (about 100 ~ 200ml) backs are drenched and to be irritated plant root position in matrix, and per week applies fertilizer once.Behind the applying fertilizer 270 days, begin to measure each index of seedling, the result sees table 6.
Experiment 4
The experiment kind is a Bowring cattleya, and culture substrate is: (bark: rubble=2:1), cultivation tray is plastics; Every potted plant 3 strain seedlings of planting are planted the about 15cm of height of seedling, each prescription plantation 15 basin; The used fertilizer of experimental group is obtained by embodiment 1-3 formulation; The used fertilizer of comparative group is the general fertilizer of import, fertilizing method: every potted orchid flower is got 0.2g fertilizer, and water-soluble (about 100 ~ 200ml) backs are drenched and to be irritated plant root position in matrix, and per week applies fertilizer once.Behind the applying fertilizer 270 days, begin to measure each index of seedling, the result sees table 7.
Claims (7)
1. the water-soluble growth of substrate culture orchid is special-purpose fertile, contains the nutritive element of following mass percent: nitrogen 9.5-10.5%, phosphorus 3.0 ~ 4.0%, potassium 14.5 ~ 15.5%, sulphur 0.8 ~ 1.2%, calcium 2.0 ~ 3.0%, magnesium 0.8 ~ 1.2%, iron 0.56 ~ 0.80%, boron 0.015 ~ 0.025%, manganese 0.12 ~ 0.20%, zinc 0.11 ~ 0.19%, copper 0.04 ~ 0.08%, molybdenum 0.002 ~ 0.006%, chlorine 0.05 ~ 0.15%, cobalt 0.001 ~ 0.003%.
2. the water-soluble growth of a kind of substrate culture orchid according to claim 1 is special-purpose fertile, and it is characterized in that: it contains the nutritive element of following mass percent: nitrogen 10%, phosphorus 3.5%, potassium 15%, sulphur 1%, calcium 2.5%, magnesium 1%, iron 0.68%, boron 0.02%, manganese 0.16%, zinc 0.15%, copper 0.06%, molybdenum 0.004%, chlorine 0.1%, cobalt 0.002%.
3. the water-soluble growth of a kind of substrate culture orchid according to claim 1 and 2 is special-purpose fertile, and it is characterized in that: said calcium, iron, manganese, copper, cobalt are the metallic element of chelating attitude.
4. the water-soluble growth of a kind of substrate culture orchid according to claim 1 and 2 is special-purpose fertile, and it is characterized in that: it also contains the fertilizer synergist of 0.2 ~ 0.3% quality, and said fertilizer synergist is modified fat acid.
5. the water-soluble growth of a kind of substrate culture orchid according to claim 4 is special-purpose fertile, it is characterized in that said modified fat acid is MES.
6. the special-purpose fertile preparation method of the water-soluble growth of the said a kind of substrate culture orchid of claim 1 comprises the steps:
1) with chelated iron, Chelated Manganese, chelated copper, chelating cobalt, zinc chloride, boric acid, Sodium orthomolybdate behind totally seven kinds of compound pulverize separately proportional mixing become compound trace element fertilizer subsequent use;
2) become the complete nutrition compound fertile with the compound trace element fertilizer proportional mixing behind totally five kinds of compound pulverize separately an ammonium nitrate, saltpetre, potassium primary phosphate, sal epsom, chelating calcium;
3) add all the other components and complete nutrition compound fertilizer and mix that promptly to get orchid growth special-purpose fertile.
7. according to the special-purpose fertile preparation method of the water-soluble growth of the said a kind of substrate culture orchid of claim 6, it is characterized in that: said chelated iron, Chelated Manganese, chelated copper, chelating cobalt, the used sequestrant of chelating calcium are at least a among the EDTA EDDHA DTPA HEDTA.
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Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102795938A (en) * | 2012-09-10 | 2012-11-28 | 李子先 | High-efficiency multielement compound foliage selenium fertilizer and preparation technique thereof |
| CN103708869A (en) * | 2013-12-03 | 2014-04-09 | 诸城市良丰化学有限公司 | Fertilizer special for orchid cultivation and its preparation method |
| CN104045450A (en) * | 2014-06-10 | 2014-09-17 | 济南科纳信息科技有限公司 | Special multi-microelement fertilizer for orchid |
| CN104446778A (en) * | 2014-11-21 | 2015-03-25 | 柳州市天姿园艺有限公司 | Soilless culture nutrient solution for cymbidium tortisepalum |
| CN105439667A (en) * | 2015-11-27 | 2016-03-30 | 颍上县永祥旱粮研究所 | Method for fertilizing cymbidium sinense pot culture |
| CN109400387A (en) * | 2018-12-25 | 2019-03-01 | 广东省农业科学院环境园艺研究所 | A kind of garden crop compound liquid fertilizer and preparation method thereof of organic-inorganic cooperation |
| CN109593002A (en) * | 2019-01-15 | 2019-04-09 | 五洲丰农业科技有限公司 | Using the substrate culture nutrient solution of microelement in chelating |
| CN110683881A (en) * | 2019-10-30 | 2020-01-14 | 北京农业智能装备技术研究中心 | Soilless culture nutrient solution and preparation method and application thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1732745A (en) * | 2005-09-15 | 2006-02-15 | 林华森 | BIO nutrient solution and BIO gene earth |
| CN101062877A (en) * | 2007-05-30 | 2007-10-31 | 成都市第二农业科学研究所 | Plant nutrient solution and application in plant cultivation |
| CN101941858A (en) * | 2010-07-27 | 2011-01-12 | 北京林业大学 | Lilium Sorbonne soilless culture nutrient solution, preparation method and application thereof |
-
2011
- 2011-08-02 CN CN 201110219211 patent/CN102320884B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1732745A (en) * | 2005-09-15 | 2006-02-15 | 林华森 | BIO nutrient solution and BIO gene earth |
| CN101062877A (en) * | 2007-05-30 | 2007-10-31 | 成都市第二农业科学研究所 | Plant nutrient solution and application in plant cultivation |
| CN101941858A (en) * | 2010-07-27 | 2011-01-12 | 北京林业大学 | Lilium Sorbonne soilless culture nutrient solution, preparation method and application thereof |
Non-Patent Citations (1)
| Title |
|---|
| 吴土进: "兰花无土栽培技术", 《中国林副特产》 * |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102795938A (en) * | 2012-09-10 | 2012-11-28 | 李子先 | High-efficiency multielement compound foliage selenium fertilizer and preparation technique thereof |
| CN103708869A (en) * | 2013-12-03 | 2014-04-09 | 诸城市良丰化学有限公司 | Fertilizer special for orchid cultivation and its preparation method |
| CN104045450A (en) * | 2014-06-10 | 2014-09-17 | 济南科纳信息科技有限公司 | Special multi-microelement fertilizer for orchid |
| CN104045450B (en) * | 2014-06-10 | 2016-03-16 | 贾云芳 | A kind of poly micro element special fertilizer for orchid |
| CN104446778A (en) * | 2014-11-21 | 2015-03-25 | 柳州市天姿园艺有限公司 | Soilless culture nutrient solution for cymbidium tortisepalum |
| CN105439667A (en) * | 2015-11-27 | 2016-03-30 | 颍上县永祥旱粮研究所 | Method for fertilizing cymbidium sinense pot culture |
| CN109400387A (en) * | 2018-12-25 | 2019-03-01 | 广东省农业科学院环境园艺研究所 | A kind of garden crop compound liquid fertilizer and preparation method thereof of organic-inorganic cooperation |
| CN109593002A (en) * | 2019-01-15 | 2019-04-09 | 五洲丰农业科技有限公司 | Using the substrate culture nutrient solution of microelement in chelating |
| CN110683881A (en) * | 2019-10-30 | 2020-01-14 | 北京农业智能装备技术研究中心 | Soilless culture nutrient solution and preparation method and application thereof |
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Address after: 510000, Guangdong Academy of Agricultural Sciences, Wushan Road, Tianhe District, Guangzhou City, Guangdong Province Patentee after: ENVIRONMENTAL HORTICULTURE Research Institute OF GUANGDONG ACADEMY OF AGRICULTURAL SCIENCES Address before: 510640, No. 1 East Street, Guangzhou, Guangdong, Tianhe District Patentee before: FLORICULTURE Research Institute OF GUANGDONG ACADEMY OF AGRICULTURAL SCIENCES |
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