CN103992193A - Long-acting and slow-release blended fertilizer special for tomatoes - Google Patents
Long-acting and slow-release blended fertilizer special for tomatoes Download PDFInfo
- Publication number
- CN103992193A CN103992193A CN201410213059.9A CN201410213059A CN103992193A CN 103992193 A CN103992193 A CN 103992193A CN 201410213059 A CN201410213059 A CN 201410213059A CN 103992193 A CN103992193 A CN 103992193A
- Authority
- CN
- China
- Prior art keywords
- fertilizer
- long
- release
- acting slow
- acting
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Pending
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/20—Reduction of greenhouse gas [GHG] emissions in agriculture, e.g. CO2
- Y02P60/21—Dinitrogen oxide [N2O], e.g. using aquaponics, hydroponics or efficiency measures
Landscapes
- Fertilizers (AREA)
Abstract
The invention discloses a long-acting and slow-release blended fertilizer special for tomatoes, and relates to the technical field of agriculture. The long-acting and slow-release blended fertilizer special for the tomatoes contains the following components in parts by weight: 70-150 parts of nitrogen fertilizer, 15-25 parts of phosphorus fertilizer, 120-250 parts of potassium fertilizer, 3-8 parts of humic acid, 5-8 parts of long-acting compound fertilizer additive and 5-8 parts of trace element fertilizer, wherein the long-acting and slow-release additive consists of a nitrification inhibitor, a phosphate-solubilizing factor, hydroquinone and a rare-earth complex. The effective period of the blended fertilizer is longer than that of a common fertilizer, so that waste of the fertilizer is avoided, the fertilizing frequency is reduced, the production cost is reduced, the trouble and labor intensity brought by top dressing are reduced, and the yield and quality of the tomatoes can also be improved.
Description
Technical field
The present invention relates to agricultural technology field, especially relate to a kind of long-acting slow-release tomato mixing fertilizer specially.
Background technology
Fertilizer is the grain of farm crop, is the important foundation of agricultural development, and it is fairly obvious to the output that improves farm crop.At present China's chemical fertilizer use the extremely irrational phenomenon of existence, the problem that utilization rate of fertilizer is low is restricting agricultural development and peasant's income always, if the utilization ratio of nitrogenous fertilizer is only 30-40% at present, fertilizer efficiency period only had about 50 days, so the use of mainly topdressing.Composite fertilizer is because of technological problems, nitrogen content can not too high nitrogen utilization efficiency in addition low the and short problem of fertilizer efficiency, can only make base manure uses, Nitrogen Top Dressing within the crop growth phase, this fertilizer application mode makes most of nitrogenous fertilizer among various approach are lost in environment, cause pollution to environment, the trouble and the labour intensity that have also increased agriculture production cost simultaneously and topdressed and bring.
Tomato is less in growth fertilizer requirement in early stage, Sheng phase fertilizer requirement is increased sharply; By required various fertilizer, it stresses nitrogenous fertilizer in growth early stage, and the later stage stresses potash fertilizer, and phosphate fertilizer is implemented vegetative period all the time; Using common fertilizer need to repeatedly topdress in tomato growth stage, and is not well positioned to meet the fertile characteristic of these need of tomato.Therefore the fertilizer that needs or not that a kind of growth characteristics that are applicable to it are provided to topdress.The present invention provides a kind of long-acting slow release fertilizer special for tomatoes of applicable tomato growth on the basis of this long-acting complex fertilizer additive of application.
Summary of the invention
Goal of the invention of the present invention is: for the problem of above-mentioned existence, provide a kind of a kind of long-acting slow-release mixing fertilizer specially of applicable tomato growth, this tomato long-acting special Bulk Blending Fertilizer can meet tomato at each growth period the demand to fertilizer.
The technical solution used in the present invention is as follows:
A kind of long-acting slow-release tomato mixing fertilizer specially, the component that contains following weight part: nitrogenous fertilizer 70-150 part, phosphate fertilizer 15-25 part, potash fertilizer 120-250 part, humic acids 3-8 part, long-acting slow-release additive 5-8 part, trace element fertilizer 5-8 part composition, wherein said long-acting slow-release additive is made up of nitrification inhibitor, the phosphorus decomposing factor, quinhydrones, complex rare-earth.
Wherein, described nitrogenous fertilizer is urea, ammonium sulfate, ammonium nitrate or ammonium chloride.
Further, described phosphate fertilizer is phosphogypsum.
Further, described trace element fertilizer refers to one or more in zinc sulfate, borax, copper sulfate, ammonium molybdate, calcium chloride, manganous sulfate.
Further, described nitrification inhibitor refers to Dyhard RU 100, nitrogen-pyridine [chloro-6 (the trichloromethyl)-pyridines of 2-] or 3-methylpyrazole.
Further, in described long-acting slow-release additive, the massfraction of each component is nitrification inhibitor 30%-80%, phosphorus decomposing factor 2%-15% part, quinhydrones 16%-40%, complex rare-earth 2-15% composition.
Tomato is to need fertilizer more, and the solanaceous vegetable of resistance to fertilizer, it need to be maximum with potassium to nitrogen, phosphorus, potassium, nitrogen, phosphorus are less, the present invention is according to needing fertile feature in tomato growth process, the ratio of rationally controlling nitrogenous fertilizer, potash fertilizer and phosphate fertilizer, can promote the production of tomato better, again can be because of using the improper waste that causes fertilizer.
In the present invention's long-acting slow-release additive used, added nitrification inhibitor, nitrification inhibitor is the additive general name that a class suppresses the microorganism activies such as nitrite bacteria in soil.Nitrification inhibitor can suppress nitrosification in soil, nitrated, denitrification process after entering soil, thereby hinders the conversion process of ammonium ion to nitrite anions, nitrate ion.Nitrification inhibitor and nitrogenous fertilizer compounding application, by the activity of inhibitor nitrobacteria, suppress nitrosification, exists, for crop utilization in the time that the nitrogenous fertilizer that makes to apply can be longer with ammonium nitrogen.This has not only improved fertilizer efficiency, and has reduced the loss of nitrogen fertilizer that nitrite nitrogen, nitric nitrogen leaching and denitrification cause.In addition, plant is with the form absorbed nitrogen of ammonium nitrogen, can also activating soil in fixing phosphorus, increase the absorption of phosphorus.
In long-acting slow-release additive, also contain the phosphorus decomposing factor, can activating soil in water-insoluble phosphorus, for Crop utilization, improved phosphorus utilization, make to join mixed fertile supply nutrient validity period and can reach 110-120 days, can meet the demand to nutrient in tomato time of infertility.
The phosphate fertilizer that the present invention uses is phosphogypsum, comes from the phosphorous waste material of factory, and the pollution that had both solved dead meal, has obtained again cheap raw material.The cost of product is reduced greatly.In phosphogypsum, containing the phosphorus of solubility, is the necessary nutrient element of tomato growth, can greatly promote the growth of Tomato Root System.
In the present invention, contained trace copper, zinc, molybdenum, manganese is the necessary trace element of tomato growth, and wherein copper is the necessary trace element of tomato growth, is simultaneously again a kind of sterilant, can strongly inhibited or kill pathogenic bacteria in soil, improve soil microenvironment.Add zinc element and can not only improve output, and can improve the quality of fruit, especially can increase significantly the zinc content of fruit, can be used as in human foods effective zinc to source.Add molybdenum element and prevent yellow leaf, on leaflet, roll up, deformation is little does not even bloom for flower.Add manganese element and prevent that tomato lacks manganese element and occurs middle part blade or the yellow of Lao Ye mesophyll, be patch shape,, there is netted line in rear spire chlorosis, the last whole flavescence of cauline leaf, infertile flower bud, the phenomenon of not blooming on blade.
In product of the present invention, containing humic acid, is a kind of natural organic acid, natural being present in soil, can chelating the trace element such as zinc, copper in product, form water-soluble complex compound, be convenient to tomato directly absorb, improve micro-validity and utilizability.
In sum, owing to having adopted technique scheme, the invention has the beneficial effects as follows:
(1) the present invention, according to needing fertile feature in tomato growth process, rationally controls the ratio of nitrogenous fertilizer, potash fertilizer and phosphate fertilizer, can promote better the production of tomato, again can be because of using the improper waste that causes fertilizer.
(2) the present invention has added the long-acting slow-release factor, effectively controls nitrate concentration in the decomposition rate of fertilizer and soil, reduce solanberry real in the content of nitrate, improve Tomato Quality.
(3) the present invention rationally adds trace element in Bulk Blending Fertilizer, prevents the generation of all kinds of trace element deficiencies, improves tomato yield and nutritive element content.
(4) the present invention is containing the phosphorus decomposing factor, and activation discharges original fixing phosphorus in soil, prevents that the phosphorus in fertilizer is fixed, and effectively keeps soil from packing together.
(5) invention can realize the long-acting slow-release of fertilizer efficiency, and fertilizer efficiency period is longer than general fertilizers, is conducive to avoid fertilizer waste and reduces fertilizer application frequency, has reduced production cost, the trouble that having reduced topdresses brings and labour intensity.
Embodiment
Below by embodiment, the invention will be further described.
Embodiment 1
The composition of raw materials of a kind of long-acting slow-release tomato mixing fertilizer specially of the present invention is as follows:
Urea 70kg, phosphogypsum 15kg, potassium sulfate 120kg, humic acids 3kg, long-acting slow-release additive 5kg are (wherein, the massfraction of controlling each component is Dyhard RU 100 30%, the phosphorus decomposing factor 15%, quinhydrones 40%, complex rare-earth 15%), trace element fertilizer zinc sulfate 2kg, borax 1kg, copper sulfate 1kg, ammonium molybdate 1kg.
Above-mentioned raw materials is crushed to respectively to 200-300 order, mixes in proportion, last metering packing is finished product.
Embodiment 2
The composition of raw materials of a kind of long-acting slow-release tomato mixing fertilizer specially of the present invention is as follows:
Ammonium sulfate 150kg, phosphogypsum 25kg, potassium sulfate 250kg, humic acids 8kg, long-acting slow-release additive 8kg are (wherein, the massfraction of controlling each component is chloro-6 (the trichloromethyl)-pyridines 70% of 2-, 4% part of the phosphorus decomposing factor, quinhydrones 16%, complex rare-earth 10%), trace element fertilizer zinc sulfate 3kg, borax 2kg, copper sulfate 1kg, ammonium molybdate 2kg.
Above-mentioned raw materials is crushed to respectively to 200-300 order, mixes in proportion, last metering packing is finished product.
Embodiment 3
The composition of raw materials of a kind of long-acting slow-release tomato mixing fertilizer specially of the present invention is as follows:
Ammonium nitrate 100kg, phosphogypsum 20kg, potassium sulfate 180kg, humic acids 5kg, long-acting slow-release additive 6kg are (wherein, the massfraction of controlling each component is 3-methylpyrazole 80%, 2% part of the phosphorus decomposing factor, quinhydrones 16%, complex rare-earth 2%), trace element fertilizer zinc sulfate 5kg.
Above-mentioned raw materials is crushed to respectively to 200-300 order, mixes in proportion, last metering packing is finished product.
Embodiment 4
The composition of raw materials of a kind of long-acting slow-release tomato mixing fertilizer specially of the present invention is as follows:
Ammonium chloride 120kg, phosphogypsum 18kg, potassium sulfate 200kg, humic acids 7kg, long-acting slow-release additive 5-8 part are (wherein, the massfraction of controlling each component is 3-methylpyrazole 60%, 10% part of the phosphorus decomposing factor, quinhydrones 22%, complex rare-earth 8%), trace element fertilizer zinc sulfate 2kg, borax 1kg, copper sulfate 2kg, ammonium molybdate 1kg, calcium chloride 1kg, manganous sulfate 1kg.
Above-mentioned raw materials is crushed to respectively to 200-300 order, mixes in proportion, last metering packing is finished product.
Embodiment 5 contrast test of fertilizer efficiency
Applicant in the growing vegetables in Guiping City in 2012,2013 tomato fertilising has been carried out to contrast test of fertilizer efficiency: tomato variety is lattice profit (73-516) RZF1, the plantation of monofilm single file, line-spacing 65-85cm, spacing in the rows 25cm, theoretical strain number is 2800 plants/acre, and test is established 4 groups, 2 mu every group:
First group: contrast waits nutrient fertilising group, makes a base manure and once topdresses and apply, and the fertilizer total amount of using is urea 30kg/ mu, two ammonium 20kg/ mus, potassium sulfate 10kg/ mu;
Second group: long-acting slow-release tomato mixing fertilizer specially group of the present invention, apply as base manure, amount of application is 60kg/ mu;
The 3rd group: long-acting slow-release tomato mixing fertilizer specially group of the present invention, apply as topdressing, amount of application is 60kg/ mu;
The 4th group: the long-acting slow-release tomato mixing fertilizer specially group of the present invention of 80% total nutrient amount, applies as base manure.
The mode that wherein base manure applies is spread fertilizer over the fields before ploughing, the mode applying of topdressing is machinery trench digging row replacement before tomato is just spent, long-acting slow release fertilizer special for tomatoes of the present invention is disposable applying, contrast waits nutrient fertilising group bulk application to be accustomed to by local farmers with the time and the consumption that topdress, and all the other field planting management methods of each group are consistent.
Record tomato yield as shown in table 1.
The tomato yield of the each group of table 1
Experimental result shows, rushes and executes long-acting slow-release tomato mixing fertilizer specially compared with conventional fertilizer application, only needs disposable employed fertilizer, can save labour turnover, and use under the fertilizer condition of equal amts, and average amount of increase in production reaches 12.1%; And in the 4th group, long-acting slow-release tomato mixing fertilizer specially usage quantity of the present invention only accounts in the situation of conventional fertilizer nutrient amount 80%, also there is 6.2% output amplification, obvious effect of increasing production.Experimental result also shows, long-acting slow-release tomato mixing fertilizer specially of the present invention applies that being compared to topdresses and apply effect of increasing production better as base manure.
Claims (6)
1. a long-acting slow-release tomato mixing fertilizer specially, it is characterized in that the component that contains following weight part: nitrogenous fertilizer 70-150 part, phosphate fertilizer 15-25 part, potash fertilizer 120-250 part, humic acids 3-8 part, long-acting slow-release additive 5-8 part, trace element fertilizer 5-8 part composition, wherein said long-acting slow-release additive is made up of nitrification inhibitor, the phosphorus decomposing factor, quinhydrones, complex rare-earth.
2. a kind of long-acting slow-release tomato mixing fertilizer specially according to claim 1, is characterized in that: described nitrogenous fertilizer is urea, ammonium sulfate, ammonium nitrate or ammonium chloride.
3. a kind of long-acting slow-release tomato mixing fertilizer specially according to claim 2, is characterized in that: described phosphate fertilizer is phosphogypsum.
4. a kind of long-acting slow-release tomato mixing fertilizer specially according to claim 3, is characterized in that: described trace element fertilizer refers to one or more in zinc sulfate, borax, copper sulfate, ammonium molybdate, calcium chloride, manganous sulfate.
5. a kind of long-acting slow-release tomato mixing fertilizer specially according to claim 4, is characterized in that: described nitrification inhibitor refers to Dyhard RU 100, nitrogen-pyridine [chloro-6 (the trichloromethyl)-pyridines of 2-] or 3-methylpyrazole.
6. a kind of long-acting slow-release tomato mixing fertilizer specially according to claim 1, is characterized in that: in described long-acting slow-release additive, the massfraction of each component is nitrification inhibitor 30%-80%, phosphorus decomposing factor 2%-15% part, quinhydrones 16%-40%, complex rare-earth 2-15% composition.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410213059.9A CN103992193A (en) | 2014-05-20 | 2014-05-20 | Long-acting and slow-release blended fertilizer special for tomatoes |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410213059.9A CN103992193A (en) | 2014-05-20 | 2014-05-20 | Long-acting and slow-release blended fertilizer special for tomatoes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103992193A true CN103992193A (en) | 2014-08-20 |
Family
ID=51306567
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410213059.9A Pending CN103992193A (en) | 2014-05-20 | 2014-05-20 | Long-acting and slow-release blended fertilizer special for tomatoes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103992193A (en) |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104355949A (en) * | 2014-11-26 | 2015-02-18 | 赤峰杰健科技有限公司 | Long-acting topdressing and preparation method thereof |
| CN104692917A (en) * | 2015-01-30 | 2015-06-10 | 山东省农业可持续发展研究所 | Organic-inorganic composite slow release base fertilizer for tomatoes and preparation method thereof |
| CN104774125A (en) * | 2015-03-20 | 2015-07-15 | 台夕市 | Method for producing nitrogen-enriched sulfate fertilizer from phosphogypsum and recycling rare earth |
| CN104926568A (en) * | 2015-07-06 | 2015-09-23 | 重庆天建化工有限公司 | Solanaceous vegetable fruit swelling high efficiency compound fertilizer and preparation method |
| CN107698381A (en) * | 2017-08-21 | 2018-02-16 | 河南心连心化肥有限公司 | A kind of mix type BB fertilizer auxiliary materials and preparation method and application |
| CN110218119A (en) * | 2019-06-25 | 2019-09-10 | 山东爱果者生物技术有限公司 | A kind of synergy fertilizer and preparation method thereof |
| CN110447523A (en) * | 2019-09-10 | 2019-11-15 | 山东农业大学 | A kind of implantation methods of potted tomato |
| CN110668871A (en) * | 2019-11-01 | 2020-01-10 | 河北省农林科学院农业资源环境研究所 | Tomato matrix seedling raising fertilizer composition and seedling raising method |
| CN113636889A (en) * | 2021-09-22 | 2021-11-12 | 河北省农林科学院农业资源环境研究所 | Special compound fertilizer for selenium-rich tomatoes and preparation method and application thereof |
-
2014
- 2014-05-20 CN CN201410213059.9A patent/CN103992193A/en active Pending
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104355949A (en) * | 2014-11-26 | 2015-02-18 | 赤峰杰健科技有限公司 | Long-acting topdressing and preparation method thereof |
| CN104692917A (en) * | 2015-01-30 | 2015-06-10 | 山东省农业可持续发展研究所 | Organic-inorganic composite slow release base fertilizer for tomatoes and preparation method thereof |
| CN104774125A (en) * | 2015-03-20 | 2015-07-15 | 台夕市 | Method for producing nitrogen-enriched sulfate fertilizer from phosphogypsum and recycling rare earth |
| CN104926568A (en) * | 2015-07-06 | 2015-09-23 | 重庆天建化工有限公司 | Solanaceous vegetable fruit swelling high efficiency compound fertilizer and preparation method |
| CN107698381A (en) * | 2017-08-21 | 2018-02-16 | 河南心连心化肥有限公司 | A kind of mix type BB fertilizer auxiliary materials and preparation method and application |
| CN110218119A (en) * | 2019-06-25 | 2019-09-10 | 山东爱果者生物技术有限公司 | A kind of synergy fertilizer and preparation method thereof |
| CN110447523A (en) * | 2019-09-10 | 2019-11-15 | 山东农业大学 | A kind of implantation methods of potted tomato |
| CN110668871A (en) * | 2019-11-01 | 2020-01-10 | 河北省农林科学院农业资源环境研究所 | Tomato matrix seedling raising fertilizer composition and seedling raising method |
| CN113636889A (en) * | 2021-09-22 | 2021-11-12 | 河北省农林科学院农业资源环境研究所 | Special compound fertilizer for selenium-rich tomatoes and preparation method and application thereof |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103992193A (en) | Long-acting and slow-release blended fertilizer special for tomatoes | |
| CN103896685B (en) | A kind of organic-inorganic Water soluble fertilizer and preparation method thereof | |
| CN103553846B (en) | Special slow release-controlled release fertilizer for potatoes | |
| CN106866242A (en) | A kind of fertilizer synergist, enhanced fertilizer and preparation method thereof | |
| CN107011097A (en) | A kind of bletilla striata set meal fertilizer and its fertilizing method | |
| CN105152807A (en) | Compound microorganism fertilizer containing seventeen elements and three microorganisms and preparation method of compound microorganism fertilizer | |
| CN104163674A (en) | Fruit tree dedicated slow-release fertilizer and preparation method thereof | |
| CN105669297A (en) | Humic acid-containing complete-element water soluble fertilizer, and preparation method and application thereof | |
| CN104086312A (en) | Organic/inorganic special pesticide fertilizer for preventing and controlling tomato bacterial wilt | |
| CN105036903A (en) | Biocarbon sustain-released paddy rice dedicated basic fertilizer and preparation method thereof | |
| CN102115351A (en) | Fertilizer taking maize straw abdomen-passing product as carrier, preparation method thereof and application thereof | |
| CN104030761B (en) | A kind of drip irrigation paddy rice is special containing carbon element water-soluble fertilizer | |
| CN103724117B (en) | Special slow-release organic fertilizer for potato and a preparation method thereof | |
| CN107602247A (en) | A kind of special acid Water soluble fertilizer of seed production corn and preparation method thereof | |
| CN107915554A (en) | A kind of special Water soluble fertilizer containing humic acid of trickle irrigation peanut and preparation method thereof | |
| CN1810736A (en) | Long-acting rice fertilizer | |
| CN103483046A (en) | Special crop fertilizer | |
| CN104030764B (en) | A kind of drip irrigation wheat is special containing carbon element water-soluble fertilizer | |
| CN104030759B (en) | A kind of drip irrigation Processed tomato is special containing carbon element water-soluble fertilizer | |
| CN103483072B (en) | Liquid fertilizer is executed in a kind of multi-nutrient element humic acid punching | |
| CN101993274A (en) | Corn total effect compound fertilizer and preparation method | |
| CN107311754A (en) | A kind of high phosphorus height potassium type Liquid Fertilizer and preparation method thereof | |
| CN114149292A (en) | Water-soluble fertilizer, preparation method thereof and application thereof in eucalyptus additional manuring | |
| CN104030762B (en) | A kind of drip irrigation cotton is special containing carbon element water-soluble fertilizer | |
| CN103553752B (en) | A kind of potato acidic liquid drip irrigation fertilizer and preparation method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140820 |
|
| WD01 | Invention patent application deemed withdrawn after publication |