CN101239852A - Special-purpose control-release fertilizer for scarlet sage flower and preparation method thereof - Google Patents
Special-purpose control-release fertilizer for scarlet sage flower and preparation method thereof Download PDFInfo
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- CN101239852A CN101239852A CNA200810014484XA CN200810014484A CN101239852A CN 101239852 A CN101239852 A CN 101239852A CN A200810014484X A CNA200810014484X A CN A200810014484XA CN 200810014484 A CN200810014484 A CN 200810014484A CN 101239852 A CN101239852 A CN 101239852A
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- 239000003337 fertilizer Substances 0.000 title claims abstract description 152
- 235000012223 Salvia coccinea Nutrition 0.000 title claims description 25
- 240000001438 Salvia splendens Species 0.000 title claims description 25
- 235000017668 Salvia splendens Nutrition 0.000 title claims description 25
- 238000002360 preparation method Methods 0.000 title claims description 7
- 229920005992 thermoplastic resin Polymers 0.000 claims abstract description 38
- 240000007164 Salvia officinalis Species 0.000 claims abstract description 31
- 235000005412 red sage Nutrition 0.000 claims abstract description 31
- 229920000647 polyepoxide Polymers 0.000 claims abstract description 30
- 239000003822 epoxy resin Substances 0.000 claims abstract description 29
- 239000002689 soil Substances 0.000 claims abstract description 18
- 239000002131 composite material Substances 0.000 claims description 70
- 239000012528 membrane Substances 0.000 claims description 37
- WCUXLLCKKVVCTQ-UHFFFAOYSA-M Potassium chloride Chemical compound [Cl-].[K+] WCUXLLCKKVVCTQ-UHFFFAOYSA-M 0.000 claims description 12
- NWONKYPBYAMBJT-UHFFFAOYSA-L zinc sulfate Chemical compound [Zn+2].[O-]S([O-])(=O)=O NWONKYPBYAMBJT-UHFFFAOYSA-L 0.000 claims description 10
- 229960001763 zinc sulfate Drugs 0.000 claims description 10
- 229910000368 zinc sulfate Inorganic materials 0.000 claims description 10
- 239000000203 mixture Substances 0.000 claims description 8
- 239000002994 raw material Substances 0.000 claims description 7
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 241000196324 Embryophyta Species 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims description 2
- 239000003643 water by type Substances 0.000 claims 1
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 abstract description 26
- 238000013270 controlled release Methods 0.000 abstract description 16
- 229910052757 nitrogen Inorganic materials 0.000 abstract description 14
- 229910052698 phosphorus Inorganic materials 0.000 abstract description 11
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 abstract description 10
- 150000001875 compounds Chemical class 0.000 abstract description 10
- 239000011574 phosphorus Substances 0.000 abstract description 10
- 229910052700 potassium Inorganic materials 0.000 abstract description 7
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 abstract description 6
- 239000011591 potassium Substances 0.000 abstract description 6
- 238000000034 method Methods 0.000 abstract description 5
- 239000000618 nitrogen fertilizer Substances 0.000 abstract description 4
- 239000011248 coating agent Substances 0.000 abstract description 3
- 238000000576 coating method Methods 0.000 abstract description 3
- -1 potassium muriate compound Chemical class 0.000 abstract 1
- 235000015097 nutrients Nutrition 0.000 description 18
- GNTDGMZSJNCJKK-UHFFFAOYSA-N divanadium pentaoxide Chemical compound O=[V](=O)O[V](=O)=O GNTDGMZSJNCJKK-UHFFFAOYSA-N 0.000 description 12
- 230000000694 effects Effects 0.000 description 8
- 230000000052 comparative effect Effects 0.000 description 7
- 230000004720 fertilization Effects 0.000 description 6
- CHWRSCGUEQEHOH-UHFFFAOYSA-N potassium oxide Chemical compound [O-2].[K+].[K+] CHWRSCGUEQEHOH-UHFFFAOYSA-N 0.000 description 6
- 229910001950 potassium oxide Inorganic materials 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 4
- 239000011247 coating layer Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 239000002686 phosphate fertilizer Substances 0.000 description 4
- 230000012010 growth Effects 0.000 description 3
- 239000010410 layer Substances 0.000 description 3
- 235000016709 nutrition Nutrition 0.000 description 3
- 229920005989 resin Polymers 0.000 description 3
- 239000011347 resin Substances 0.000 description 3
- 239000000463 material Substances 0.000 description 2
- 230000035764 nutrition Effects 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 239000002028 Biomass Substances 0.000 description 1
- 208000035240 Disease Resistance Diseases 0.000 description 1
- 239000004593 Epoxy Substances 0.000 description 1
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 1
- 230000003044 adaptive effect Effects 0.000 description 1
- 239000001506 calcium phosphate Substances 0.000 description 1
- 229910000389 calcium phosphate Inorganic materials 0.000 description 1
- 235000011010 calcium phosphates Nutrition 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 235000005911 diet Nutrition 0.000 description 1
- 230000000378 dietary effect Effects 0.000 description 1
- 238000004090 dissolution Methods 0.000 description 1
- 239000008187 granular material Substances 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 229910000398 iron phosphate Inorganic materials 0.000 description 1
- WBJZTOZJJYAKHQ-UHFFFAOYSA-K iron(3+) phosphate Chemical group [Fe+3].[O-]P([O-])([O-])=O WBJZTOZJJYAKHQ-UHFFFAOYSA-K 0.000 description 1
- 230000002015 leaf growth Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 235000021049 nutrient content Nutrition 0.000 description 1
- 235000006180 nutrition needs Nutrition 0.000 description 1
- 230000000050 nutritive effect Effects 0.000 description 1
- 229940072033 potash Drugs 0.000 description 1
- BWHMMNNQKKPAPP-UHFFFAOYSA-L potassium carbonate Substances [K+].[K+].[O-]C([O-])=O BWHMMNNQKKPAPP-UHFFFAOYSA-L 0.000 description 1
- 235000015320 potassium carbonate Nutrition 0.000 description 1
- 230000007115 recruitment Effects 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000013268 sustained release Methods 0.000 description 1
- 239000012730 sustained-release form Substances 0.000 description 1
- 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 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Fertilizers (AREA)
Abstract
The present invention relates to a red sage flower specialized controlled release fertilizer and the preparing method thereof. The specialized controlled release fertilizer is obtained by recompounding the components of modified epoxy resin coated compound fertilizer with different coating quantity, thermoplastic resin coated compound fertilizer with different coating quantity, potassium muriate compound fertilizer and the like. The red sage flower specialized controlled release fertilizer of the invention has the advantages of using once per year, saving labor and force, reducing the loss of nitrogenous fertilizer, reducing the fixing of the soil to the phosphorus fertilizer, increasing the utilization efficiency of the fertilizer, and satisfying the requirement of red sage to nitrogen, phosphorus and potassium in different growing period.
Description
Technical field
The present invention relates to a kind of modified epoxy and thermoplastic resin membrane wrapping special-purpose control-release fertilizer for scarlet sage flower and preparation method thereof, belong to the special-purpose slow/controlled release fertilizer technology of flowers field.
Background technology
Red sage is one of main flower variety of present China cultivation.Its inflorescence is slender, and look red is bright-coloured, and the florescence is long, and is difficult for withering.Red sage can repeatedly be bloomed in 1 year, was the desirable flowers of " May Day ", " July 1st ", " National Day " waiting each red-letter day and arrange large-scale flower bed, flower border, grand meeting-place.Its landscape effect is good, and festive air is dense, liked by the audience.The application of red sage is the most general on China gardens and urban environment layout, consumption is maximum.
The growth characteristics of red sage have determined it that unique nutrient demand characteristics are arranged.Repeatedly grow in 1 year young sprout and repeatedly bloom and make that the total fertilizer requirement of red sage is bigger.Red sage adaptive temperature scope is wide, can reach more than 200 days vegetative period in the most of area of China, so need the fertile time long.Red sage does not very significantly need fertile peak period, and what it required is stable and competent nutrient supply.The fertilizer that present red sage is used is based on the quick-acting chemical fertilizer, and other has a small amount of fertilizer.The quick-acting chemical fertilizer is manured into soil the back dissolving soon, fertilizer efficiency is short, if fertiliser granulates directly contacts also with root system and is easy to generate " burning root " phenomenon, so fertilizer amount once can not be too many, must adopt a small amount of fertilization principle repeatedly, this has increased grower's labor capacity again greatly.The fertilizer nutrient is comprehensive, and fertilizer efficiency period is long, but nutrients ratio particularly the proportioning of nitrogen, phosphorus, potassium can not satisfy the absorption requirement of red sage fully.Press for a kind of nutrient proportioning in the production and discharge the nutritional needs meet red sage, when transplanting applied once, needn't go the slow/controlled release fertilizer kind of topdressing again later on.Up to now, still find no the report of special-purpose control-release fertilizer for scarlet sage flower.
Summary of the invention
At the deficiencies in the prior art, the invention provides a kind of special-purpose control-release fertilizer for scarlet sage flower and preparation method thereof, utilize the Nutrient Release of modified epoxy resin integument fertilizer and thermoplastic resin membrane wrapping fertilizer, the law of nutritive absorption according to red sage carries out the composite special-purpose control-release fertilizer for scarlet sage flower that gets simultaneously.
Technical scheme of the present invention is as follows:
Special-purpose control-release fertilizer for scarlet sage flower of the present invention, feed composition is as follows, is weight part:
80～120 parts of 3% modified epoxy resin integument composite fertilizers
90～130 parts of 4% modified epoxy resin integument composite fertilizers
100～140 parts of 5% modified epoxy resin integument composite fertilizers
130～200 parts of 5% thermoplastic resin membrane wrapping composite fertilizers
130～160 parts of 6% thermoplastic resin membrane wrapping composite fertilizers
120～160 parts of 7% thermoplastic resin membrane wrapping composite fertilizers
70～110 parts of 8% thermoplastic resin membrane wrapping composite fertilizers
90～150 parts of Repone K composite fertilizers
0～10 part in zinc sulfate.
Above-mentioned raw materials is the commercially available prod, wherein the fertile Shandong Kingenta Bio-engineering Stock Co., Ltd. of modified epoxy resin integument fertilizer and thermoplastic resin membrane wrapping produces and sells, 3% epoxy resin integument composite fertilizer is meant that coated with resin layer quality is the controlled-release compound fertilizer of total mass 3%, and model is KTS02 (16-13-13); 4% epoxy resin integument composite fertilizer is meant that coated with resin layer quality is the controlled-release compound fertilizer of total mass 4%, and model is KTS03 (16-13-13); 5% epoxy resin integument composite fertilizer is meant that coated with resin layer quality is the controlled-release compound fertilizer of total mass 5%, and model is KTS04 (16-13-13); 5% thermoplastic resin membrane wrapping composite fertilizer is meant that the coating layer quality is 5% a controlled-release compound fertilizer of total mass, and product type is KTP04 (14-14-14); 6% thermoplastic resin membrane wrapping composite fertilizer is meant that the coating layer quality is 6% a controlled-release compound fertilizer of total mass, and product type is KTP05 (14-14-14); 7% thermoplastic resin membrane wrapping composite fertilizer is meant that the coating layer quality is 7% a controlled-release compound fertilizer of total mass, and product type is KTP06 (14-14-14); 8% thermoplastic resin membrane wrapping composite fertilizer is meant that the coating layer quality is 8% a controlled-release compound fertilizer of total mass, and product type is KTP07 (14-14-14); Numerical value in the product type bracket is the mass percentage content of N, P, K, and being that this area is conventional indicates.
Above raw material also can for example can prepare with reference to the method for CN1569773 (200410024049.7) or CN1603288 (200410035783.3) by prior art for preparing.
In the Repone K composite fertilizer, nitrogen, Vanadium Pentoxide in FLAKES, potassium oxide content are respectively 17%～19%, 11%～13%, 9%～11%, and preferred nitrogen, Vanadium Pentoxide in FLAKES, potassium oxide content are respectively 18%, 12%, 10%; Be mass percent.
The particle diameter of above-mentioned all raw materials is good in 2～4 millimeters scopes all.
Zinc sulfate is common agricultural zinc sulfate, with Powdered be good.
Further preferred, special-purpose control-release fertilizer for scarlet sage flower, feed composition is as follows, is weight part:
95～105 parts of 3% modified epoxy resin integument composite fertilizers
115～125 parts of 4% modified epoxy resin integument composite fertilizers
125～135 parts of 5% modified epoxy resin integument composite fertilizers
135～145 parts of 5% thermoplastic resin membrane wrapping composite fertilizers
145～155 parts of 6% thermoplastic resin membrane wrapping composite fertilizers
150～160 parts of 7% thermoplastic resin membrane wrapping composite fertilizers
95～105 parts of 8% thermoplastic resin membrane wrapping composite fertilizers
95～105 parts of Repone K composite fertilizers
4～6 parts in zinc sulfate.
The preparation method of special-purpose control-release fertilizer for scarlet sage flower of the present invention puts into stirrer with above-mentioned each raw material together by proportioning and stirred 5～10 minutes, and fully mixing promptly.Then the fertilizer that mixes is sent into metering, wrapping machine measures, packs.
The application of special-purpose control-release fertilizer for scarlet sage flower of the present invention, this fertilizer are to use when red sage is transplanted, and use once every year.Preferred fertilizing method is: when ground plants, fertilizer is imposed on the bottom of planting furrow, and with the part mixing with soil after, the seedling of planting in the above.When potted plant,, in the basin of packing into, water sufficient water after the red sage of planting again earlier with fertilizer and the abundant mixing of soil.This fertilizer is used once and can satisfy annual needs every year.
The technical characterstic of special-purpose control-release fertilizer for scarlet sage flower of the present invention is that the nutrient controlled-release effect of thermoplastic resin membrane wrapping fertilizer is good, is not subjected to the influence of moisture in the soil water-containing weight range of red sage suitable growth, and nutrient supply is stable.The nutrient of modified epoxy resin integument fertilizer discharges the variation of temperature sensitivity, and temperature raises, and nutrient releasing speed is accelerated.These the two kinds of former material list kind of coating controlled release fertilizer combine, more helping accurately controlling nitrogen, phosphorus, potassium discharged by the requirement of red sage growth nutrient absorbing rule in different periods, the special-purpose fertile controlled release phase after composite is long, and applied once can satisfy the annual needs of red sage.
Excellent results of the present invention is as follows:
1. nitrogen, phosphorus, the main nutrient element releasing rule of potassium are consistent with the red sage dietetic alimentation
The red sage shoot that repeatedly grew in a year repeatedly blooms, and all needs a large amount of nitrogen, phosphorus, potassium nutrition each vegetative period.Nitrogenous fertilizer helps shoot and leaf growth; Phosphate fertilizer impel spend big, look gorgeous; The potash fertilizer disease resistance enhancemen increases Premeabilisation of cells and presses, and makes plant seem more bright and beautiful.Special-purpose control-release fertilizer for scarlet sage flower of the present invention nitrogen, phosphorus, three kinds of main nutrition of potassium are designed to sustained release, and the release period of controlled release fertilizer is long, can satisfy the red sage nutritional need of the whole year fully according to the absorbing rule of red sage.
2. reduce soil fixing to phosphate fertilizer, improve fertilization effect
Red sage needs the quantity of phosphate fertilizer big.If administration of water soluble phosphate fertilizer, the phosphorus in the fertilizer directly with in the soil contacts.Easily form tertiary iron phosphate at China's soils in south china, northern soil then generates calcium phosphate, and these two kinds of compound dissolutions are poor, make phosphorus lose fertilizer efficiency.The most of material composition particle of special-purpose control-release fertilizer for scarlet sage flower of the present invention is surrounded by a skim, directly do not contact after being manured into soil with soil particle, its nutrient is that the absorption along with red sage progressively discharges, the nutrient ion that retains in the soil is few, time is short, the fertilizer phosphorus fixation reduces, and fertilization effect is more remarkable.
3. the minimizing loss of nitrogen fertilizer improves utilization rate of fertilizer
The weather condition that the red sage happiness is warm, moist, water requirement is bigger, needs frequent watering at its vigorous period.The water-soluble nitrogenous fertilizer of using at present exists with ionic state after imposing on soil, and they are by adsorption by soil, easily with watering and run off, causes utilization rate of fertilizer low, and waste is serious.The nitrogen of special-purpose control-release fertilizer for scarlet sage flower of the present invention discharges slowly, and release is consistent with absorption, and the nutrient of loss obviously reduces, and has improved utilization rate of fertilizer.
4. the minimizing fertilizer application frequency saves labor
Single-dose application before special-purpose control-release fertilizer for scarlet sage flower of the present invention adopts and transplants needn't be gone again and be topdressed, and has reduced fertilizer application frequency, greatly reduces grower's labour intensity, has saved the recruitment cost.
Embodiment:
The present invention will be further described below in conjunction with embodiment, but be not limited thereto.
Fertile and the thermoplastic resin membrane wrapping fertilizer of used modified epoxy resin integument is Shandong Kingenta Bio-engineering Stock Co., Ltd.'s product and sells among the embodiment, and product type as previously mentioned.In the used Repone K composite fertilizer, nitrogen, Vanadium Pentoxide in FLAKES, potassium oxide content are respectively 18%, 12%, 10%; Be mass percent.The particle diameter of above-mentioned all raw materials is all in 2～4 millimeters scopes.Zinc sulfate is common agricultural zinc sulfate, and is Powdered, can be buied by market.
Embodiment 1: special-purpose control-release fertilizer for scarlet sage flower, total nutrient: nitrogen, Vanadium Pentoxide in FLAKES, potassium oxide content are respectively 15%, 13%, 13%, mass percent.Feed composition is as follows:
3% modified epoxy resin integument composite fertilizer 100kg
4% modified epoxy resin integument composite fertilizer 120kg
5% modified epoxy resin integument composite fertilizer 130kg
5% thermoplastic resin membrane wrapping composite fertilizer 140kg
6% thermoplastic resin membrane wrapping composite fertilizer 150kg
7% thermoplastic resin membrane wrapping composite fertilizer 155kg
8% thermoplastic resin membrane wrapping composite fertilizer 100kg
Repone K composite fertilizer 100kg
Zinc sulfate 5kg.
The preparation method: above-mentioned each raw material is put into stirrer together by proportioning stirred 5～10 minutes, fully mixing promptly.
Embodiment 2: special-purpose control-release fertilizer for scarlet sage flower, total nutrient: nitrogen, Vanadium Pentoxide in FLAKES, potassium oxide content are respectively 15%, 13%, 13%, mass percent.Feed composition is as follows:
3% modified epoxy resin integument composite fertilizer 80kg
4% modified epoxy resin integument composite fertilizer 120kg
5% modified epoxy resin integument composite fertilizer 100kg
5% thermoplastic resin membrane wrapping composite fertilizer 170kg
6% thermoplastic resin membrane wrapping composite fertilizer 150kg
7% thermoplastic resin membrane wrapping composite fertilizer 125kg
8% thermoplastic resin membrane wrapping composite fertilizer 100kg
Repone K composite fertilizer 150kg
Zinc sulfate 5kg.
Embodiment 3: special-purpose control-release fertilizer for scarlet sage flower, total nutrient: nitrogen, Vanadium Pentoxide in FLAKES, potassium oxide content are respectively 15%, 13%, 13%, mass percent.Feed composition is as follows:
3% modified epoxy resin integument composite fertilizer 120kg
4% modified epoxy resin integument composite fertilizer 90kg
5% modified epoxy resin integument composite fertilizer 140kg
5% thermoplastic resin membrane wrapping composite fertilizer 200kg
6% thermoplastic resin membrane wrapping composite fertilizer 130kg
7% thermoplastic resin membrane wrapping composite fertilizer 120kg
8% thermoplastic resin membrane wrapping composite fertilizer 70kg
Repone K composite fertilizer 130kg.
Comparative Examples: common Repone K composite fertilizer (total nutrient content 45%).
The effect of above embodiment 1～3 and Comparative Examples is as follows:
For examination red sage kind is prospect, and soil is brown earth, and planting type is planted with being.Select red sage seedling of the same size.Restrain Repone K composite fertilizer by every square metre 120 in the Comparative Examples; The fertilizer amount of the special-purpose control-release fertilizer of embodiment is every square metre 100 gram, 8 square metres of the various red sage of each embodiment and Comparative Examples (each repeats 2 square metres).Whole special-purpose control-release fertilizer for scarlet sage flower are once to apply before planting among the embodiment; 30% of Repone K composite fertilizer is to apply before planting in the Comparative Examples, and fertilizing method is identical with the special-purpose control-release fertilizer of embodiment, promptly earlier fertilizer is imposed in the planting furrow, and after the part mixing with soil, the seedling of planting at an upper portion thereof.Remaining fertilizer divides 3 times in the Comparative Examples, and used once in two months at every interval, and each consumption is identical.Fertilizing method is that broadcast application is drawn hoe behind ground, makes fertilizer bury about 2～3 centimetres.This test was done 2 years continuously.
| The overground part total biomass improves (%) | The spray number increases (%) | Estimate | |
| Embodiment 1 | 10.2 | 7.9 | The leaf look dark green, and it is many to bloom, and fertilization effect is obvious, and saving of labor, laborsaving is worthy to be popularized. |
| Embodiment 2 | 8.7 | 7.3 | The leaf look dark green, and it is many to bloom, and fertilization effect is obvious, and saving of labor, laborsaving can promote. |
| Embodiment 3 | 8.2 | 6.5 | The leaf look dark green, and it is many to bloom, and fertilization effect is obvious, and saving of labor, laborsaving can promote. |
| Comparative Examples | - | - | Fertilizer application frequency is many, and the effort of taking a lot of work should not be promoted. |
Claims (6)
1. special-purpose control-release fertilizer for scarlet sage flower is characterized in that feed composition is as follows, is weight part:
80～120 parts of 3% modified epoxy resin integument composite fertilizers
90～130 parts of 4% modified epoxy resin integument composite fertilizers
100～140 parts of 5% modified epoxy resin integument composite fertilizers
130～200 parts of 5% thermoplastic resin membrane wrapping composite fertilizers
130～160 parts of 6% thermoplastic resin membrane wrapping composite fertilizers
120～160 parts of 7% thermoplastic resin membrane wrapping composite fertilizers
70～110 parts of 8% thermoplastic resin membrane wrapping composite fertilizers
90～150 parts of Repone K composite fertilizers
0～10 part in zinc sulfate.
2. special-purpose control-release fertilizer for scarlet sage flower as claimed in claim 1 is characterized in that feed composition is as follows, is weight part:
95～105 parts of 3% modified epoxy resin integument composite fertilizers
115～125 parts of 4% modified epoxy resin integument composite fertilizers
125～135 parts of 5% modified epoxy resin integument composite fertilizers
135～145 parts of 5% thermoplastic resin membrane wrapping composite fertilizers
145～155 parts of 6% thermoplastic resin membrane wrapping composite fertilizers
150～160 parts of 7% thermoplastic resin membrane wrapping composite fertilizers
95～105 parts of 8% thermoplastic resin membrane wrapping composite fertilizers
95～105 parts of Repone K composite fertilizers
4～6 parts in zinc sulfate.
3. the preparation method of the described special-purpose control-release fertilizer for scarlet sage flower of claim 1 puts into stirrer with described each raw material together by proportioning and stirred 5～10 minutes, and fully mixing promptly.
4. the application of the described special-purpose control-release fertilizer for scarlet sage flower of claim 1, this fertilizer are to use when red sage is transplanted, and use once every year.
5. the application of special-purpose control-release fertilizer for scarlet sage flower as claimed in claim 4 is characterized in that, when ground plants, fertilizer is imposed on the bottom of planting furrow, and with the part mixing with soil after, the seedling of planting in the above.
6. the application of special-purpose control-release fertilizer for scarlet sage flower as claimed in claim 4 is characterized in that, when potted plant, earlier with fertilizer and the abundant mixing of soil, in the basin of packing into, waters sufficient water after the red sage of planting again.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200810014484XA CN100482615C (en) | 2008-03-17 | 2008-03-17 | Special-purpose control-release fertilizer for scarlet sage flower and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB200810014484XA CN100482615C (en) | 2008-03-17 | 2008-03-17 | Special-purpose control-release fertilizer for scarlet sage flower and preparation method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101239852A true CN101239852A (en) | 2008-08-13 |
| CN100482615C CN100482615C (en) | 2009-04-29 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB200810014484XA Expired - Fee Related CN100482615C (en) | 2008-03-17 | 2008-03-17 | Special-purpose control-release fertilizer for scarlet sage flower and preparation method thereof |
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| Country | Link |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104521518A (en) * | 2014-12-31 | 2015-04-22 | 吴中区金庭小美华家庭农场 | Method for shortening flowering period of coral tree |
| CN108040812A (en) * | 2017-12-11 | 2018-05-18 | 江苏开放大学 | Red sage cultivation matrix and its application |
-
2008
- 2008-03-17 CN CNB200810014484XA patent/CN100482615C/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104521518A (en) * | 2014-12-31 | 2015-04-22 | 吴中区金庭小美华家庭农场 | Method for shortening flowering period of coral tree |
| CN108040812A (en) * | 2017-12-11 | 2018-05-18 | 江苏开放大学 | Red sage cultivation matrix and its application |
Also Published As
| Publication number | Publication date |
|---|---|
| CN100482615C (en) | 2009-04-29 |
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Owner name: KINGENTA ECOLOGICAL ENGINEERING GROUP CO., LTD. Free format text: FORMER NAME: SHANDONG KINGENTA BIO-ENGINEERING STOCK CO., LTD. |
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