CN102030574A - Fertilizer special for tomatoes in greenhouse and fertilizing method thereof - Google Patents
Fertilizer special for tomatoes in greenhouse and fertilizing method thereof Download PDFInfo
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- CN102030574A CN102030574A CN2010105432588A CN201010543258A CN102030574A CN 102030574 A CN102030574 A CN 102030574A CN 2010105432588 A CN2010105432588 A CN 2010105432588A CN 201010543258 A CN201010543258 A CN 201010543258A CN 102030574 A CN102030574 A CN 102030574A
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Abstract
The invention discloses a fertilizer special for tomatoes in a greenhouse. The special fertilizer comprises a basic fertilizer and an additional fertilizer, wherein the basic fertilizer comprises the following materials in part by weight: 5.4 parts of urea, 41.7 parts of calcium superphosphate, 6.0 parts of potassium sulfate and 46.9 parts of lignite; and the additional fertilizer comprises the following materials in part by weight: 19.6 parts of urea, 20.5 parts of calcium superphosphate, 3.6 parts of potassium sulfate and 51.8 parts of lignite. The invention also discloses a fertilizing method of the special fertilizer. The fertilizer is a ternary compound fertilizer which contains nitrogen, phosphorus and potassium, and can radically solve the problems of unbalanced nutrients, low yield and low quality in tomato production. Meanwhile, the general compound fertilizer special for the tomatoes is added with humic acid (lignite) which can improve crop growth and improve fertilizer efficiency in the production, can be applied as the basic fertilizer and the additional fertilizer, and can greatly facilitate the production, packing and application of the fertilizer so as to reduce the production, supply and marketing cost of the fertilizer.
Description
Technical field
The present invention relates to technical field of fertilizer, relate in particular to a kind of protection ground tomato special fertilizer and fertilizing method thereof.
Background technology
Tamato fruit is rich in multiple nutrients materials such as soluble sugar, organic acid, protein, vitamins C, carotene, has very high nutritive value, is one of main vegetables in the north.In recent years, the development of northern area industrialized agriculture is very fast, and quantity, area increase severely.But instruct owing to lack the rational application of fertilizer, applying quantity of chemical fertilizer increases day by day, and diazonium, light phosphorus, the phenomenon of not executing potassium are very serious, and not only tomato yield is low, poor quality, even causes salt accumulation in the booth, soil physical and chemical property to become bad.
Summary of the invention
The objective of the invention is to propose a kind of protection ground tomato special fertilizer.
The present invention adopts following technical scheme:
A kind of protection ground tomato special fertilizer comprises base manure and base fertilizer;
Base manure:
Calculate composite fertilizer by weight and contain 5.4 parts in urea, 41.7 parts of calcium superphosphate, 6.0 parts in sulfur acid potassium, 46.9 parts in brown coal.Contain N, P in the fertilizer formula that obtains like this
2O
5, K
2The O ratio is respectively 2.5%, 5%, 3%.
Topdress:
Calculate composite fertilizer by weight and contain 19.6 parts in urea, 20.5 parts of calcium superphosphate, 3.6 parts in sulfur acid potassium, 51.8 parts in brown coal.Contain N, P in the fertilizer formula that obtains like this
2O
5, K
2The O ratio is respectively 9.0%, 3.0%, 1.8%.
Above-mentioned raw materials is ground into the granulation that is mixed in proportion behind the powdery, promptly gets and protect the ground tomato special fertilizer.
The present invention also provides the fertilizing method of a kind of above-mentioned protection ground tomato special fertilizer, the using of base manure: when the tomato field planting, described base manure executed in tomato field planting ditch according to 40-50kg/ mu mix with soil; That topdresses uses: in the tomato growth growth course, with described topdress according to 30-40kg/ mu divide three times with application in the planting hole or ditch spread near root system, simultaneously to the tomato ridging, guarantee that fertilizer is covered by soil.
This kind fertilizer is the ternary compound fertilizer that contains nitrogen, phosphorus, potassium, can fundamentally solve nutrient imbalance in the tomato production, yield poorly and inferior problem.This universal tomato compound fertilizer special has added the humic acids (brown coal) that can promote crop to grow and improve fertilizer efficiency aborning simultaneously, can either make base manure also can topdress and use, can also give fertiliser production, pack, use great facility is provided, to reduce the production, supply and sales cost of fertilizer.
Embodiment
Below in conjunction with specific embodiment, the present invention is described in detail.
Embodiment 1
Base manure:
Produce 1 ton of composite fertilizer base manure material fertilizer urea 54kg, calcium superphosphate 417kg, vitriolate of tartar 60kg, brown coal 469kg.
Contain N, P in the fertilizer formula that obtains like this 2 O 5 , K 2 The O ratio is respectively 2.5%, 5%, 3%.
Topdress:
Produce 1 ton of composite fertilizer material fertilizer urea 196kg that topdresses, calcium superphosphate 250kg, vitriolate of tartar 36kg, brown coal 518kg.The fertilizer that obtains like this
Contain N, P in the prescription 2 O 5 , K 2 The O ratio is respectively 9.0%, 3.0%, 1.8%.
Embodiment 2
Using of base manure: when the tomato field planting, will
N, P 2 O 5 , K 2 The O ratio is respectively 2.5%, 5%, 3%Base manure fertilizer according to 40-50kg/ mu fertilizer is executed in tomato field planting ditch and is mixed with soil.
That topdresses uses: in the tomato growth growth course, and will
N, P 2 O 5 , K 2 The O ratio is respectively 9.0%, 3.0%, 1.8%Topdress according to 30-40kg/ mu divide three times with application in the planting hole or ditch spread near root system, simultaneously to the tomato ridging, guarantee that fertilizer is covered by soil.
Test shows, 2.5: 5: 3 tomato compound fertilizer special is done the elongation that base manure can promote the tomato root system, help moisture in the soil and nutrient absorbing, plant height, stem are slightly obviously greater than the check plot under the conventional fertilizer application level, and blooming shifts to an earlier date about 7 days than the check plot.The fertile tomato growth of topdressing of 9: 3: 1.8 compound is vigorous, and leaf look plumpness, especially the fruit type of the 4th, the 5th fruit ear tomato, color and luster, fruit body and ripening degree all are better than the production area, and effect of increasing production is obvious.See the following form 1.
The effect of table 1 tomato compound fertilizer special
Should be understood that, for those of ordinary skills, can be improved according to the above description or conversion, and all these improvement and conversion all should belong to the protection domain of claims of the present invention.
Claims (2)
1. a protection ground tomato special fertilizer is characterized in that, described special-purpose fertilizer comprises base manure and topdress that calculating by weight contains 5.4 parts in urea, 41.7 parts of calcium superphosphate, 6.0 parts in sulfur acid potassium, 46.9 parts in brown coal in the described base manure; Calculate composite fertilizer in described the topdressing by weight and contain 19.6 parts in urea, 20.5 parts of calcium superphosphate, 3.6 parts in sulfur acid potassium, 51.8 parts in brown coal.
2. the fertilizing method of protection ground according to claim 1 tomato special fertilizer is characterized in that, the using of base manure: when the tomato field planting, described base manure executed in tomato field planting ditch according to 40-50kg/ mu mix with soil; That topdresses uses: in the tomato growth growth course, with described topdress according to 30-40kg/ mu divide three times with application in the planting hole or ditch spread near root system, simultaneously to the tomato ridging, guarantee that fertilizer is covered by soil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105432588A CN102030574A (en) | 2010-11-15 | 2010-11-15 | Fertilizer special for tomatoes in greenhouse and fertilizing method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010105432588A CN102030574A (en) | 2010-11-15 | 2010-11-15 | Fertilizer special for tomatoes in greenhouse and fertilizing method thereof |
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| CN102030574A true CN102030574A (en) | 2011-04-27 |
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| CN2010105432588A Pending CN102030574A (en) | 2010-11-15 | 2010-11-15 | Fertilizer special for tomatoes in greenhouse and fertilizing method thereof |
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Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102531750A (en) * | 2012-01-18 | 2012-07-04 | 李怀付 | Ferment fungus compound fertilizer and preparation method thereof |
| CN103392477A (en) * | 2013-07-23 | 2013-11-20 | 安徽向荣农林生态产业有限公司 | Tomato planting method |
| CN103787738A (en) * | 2013-12-31 | 2014-05-14 | 中国科学院新疆生态与地理研究所 | Special base fertilizer applicable to greenhouse tomato seedling culture |
| CN104086270A (en) * | 2014-06-27 | 2014-10-08 | 方小超 | Special fertilizer for tomatoes |
| CN104961525A (en) * | 2015-06-23 | 2015-10-07 | 安徽农业大学 | Environment-friendly high-yield tomato fertilizer application method |
| CN106747845A (en) * | 2017-03-22 | 2017-05-31 | 新疆心连心能源化工有限公司 | Tomato set meal fertilizer and its fertilizing method |
| 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 |
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| CN1172094A (en) * | 1996-07-25 | 1998-02-04 | 中国科学院沈阳应用生态研究所 | Multifunctional vegetable seedlings nutritious mother agent and its preparation method |
| CN1276361A (en) * | 1999-06-08 | 2000-12-13 | 深圳市众合达农业高新技术开发有限公司 | Long-acting compound organic fertilizer and its preparing process |
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| CN101053309A (en) * | 2006-04-13 | 2007-10-17 | 牛军生 | Organic environment-friendly soilless culturing method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102531750A (en) * | 2012-01-18 | 2012-07-04 | 李怀付 | Ferment fungus compound fertilizer and preparation method thereof |
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| CN103787738A (en) * | 2013-12-31 | 2014-05-14 | 中国科学院新疆生态与地理研究所 | Special base fertilizer applicable to greenhouse tomato seedling culture |
| CN103787738B (en) * | 2013-12-31 | 2016-04-13 | 中国科学院新疆生态与地理研究所 | A kind of Special basal fertilizer being suitable for greenhouse tomato seedling |
| CN104086270A (en) * | 2014-06-27 | 2014-10-08 | 方小超 | Special fertilizer for tomatoes |
| CN104961525A (en) * | 2015-06-23 | 2015-10-07 | 安徽农业大学 | Environment-friendly high-yield tomato fertilizer application method |
| CN106747845A (en) * | 2017-03-22 | 2017-05-31 | 新疆心连心能源化工有限公司 | Tomato set meal fertilizer and its fertilizing method |
| 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 |
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Application publication date: 20110427 |