CN104447114B - A kind of oily certain herbaceous plants with big flowers special fertilizer based on soda salinization soil and preparation method thereof - Google Patents
A kind of oily certain herbaceous plants with big flowers special fertilizer based on soda salinization soil and preparation method thereof Download PDFInfo
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- CN104447114B CN104447114B CN201410716727.XA CN201410716727A CN104447114B CN 104447114 B CN104447114 B CN 104447114B CN 201410716727 A CN201410716727 A CN 201410716727A CN 104447114 B CN104447114 B CN 104447114B
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05G—MIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
- C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
- C05G3/80—Soil conditioners
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- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
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Abstract
A kind of oily certain herbaceous plants with big flowers special fertilizer based on soda salinization soil, is that raw material mixture is made by the component of following portions by weight: biochemical fulvic acid 10～30 parts, metal magnesium slag 5～15 parts, pyrite cinder 5～15 parts, sunflower seed cake 5～20 parts, carbamide 10～30 parts, sulfur ammonium 10～15 parts, phosphorus ammonium 10～20 parts, potassium sulfate 10～30 parts, zinc sulfate 1～5 parts, manganese sulfate 1～5 parts, poly boron 1～5 parts, adhesive for granulating 1～5 parts.The present invention is directed to the feature that soda salinization soil surface soil alkalinity is strong, basicity is high, physicochemical character is poor, and consider the nutritional need rule of oil certain herbaceous plants with big flowers, organic-inorganic combines, a great number of elements combines with Medium-microelements, and comprehensive nutrition equalizes, using the teaching of the invention it is possible to provide nutrition necessary to oil certain herbaceous plants with big flowers time of infertility, reduce the pH value of soda salinization soil simultaneously, improvement Soil structure, increases soil fertility, and significantly improves the yield and quality of oil certain herbaceous plants with big flowers.
Description
Technical field
The present invention relates to a kind of dedicated fertilizer, particularly relate to the dedicated fertilizer that a kind of oily certain herbaceous plants with big flowers being suitable for being planted on soda salinization soil uses.
Background technology
The soil salinization is a global problem.China has 99,130,000 hectares of salt-soda soil, and wherein inland-type salt-soda soil area is maximum, accounts for the 69% of salt-soda soil, the whole nation.Inland alkaline land soil alkalescence is strong, basicity is high, and soil tilth is poor, improvement difficulty is big.
Oil certain herbaceous plants with big flowers Salt And Alkali Tolerance ability is strong, in heavy salinized ground can normal growth, have extensively plantation in RS in Alkali Region, inland.The regulation of fertilizer requirement of oil certain herbaceous plants with big flowers is different with common sunflower, and the oily certain herbaceous plants with big flowers that the oily certain herbaceous plants with big flowers being grown on salt-soda soil grows from non-salt-soda soil has again different regulation of fertilizer requirement.
Dedicated fertilizer about oil certain herbaceous plants with big flowers is less in the market, and the dedicated fertilizer in particular for salt-soda soil, inland plantation oil certain herbaceous plants with big flowers is less.Patent about Helianthi special fertilizer includes: CN
103130558A discloses a kind of special fertilizer for cold region saline-alkali soil sunflower, sulfur acid potassium 18～22%, MAP 28～31%, carbamide 17～21%, bentonite 1.8～2.2%, zeolite powder 4.5～5.5%, kieselguhr 1.5～2.5%, humic acid powder 18～23%, by pelletize, dry, be sieved into.CN 102584491A discloses a kind of biological organic composite mixing fertilizer for Helianthi, it is made up of the biological bacterium solution of activation, Organic Ingredients and chemical fertilizer hybrid process, wherein activation biological bacterium solution 4%, fulvic acid 19.2%, the dregs of fat 24%, schlempe 14.4%, Maifanitum 9.6%, carbamide 9.888%, diammonium phosphate 4.224%, potassium chloride 14.688%.Above-mentioned special fertilizer considers the nutritional need rule of Helianthi, has certain effect raising Helianthi yield, balance nutrient tool, but it does not accounts for the feature of soda salinization soil, and do not account for the application of moderate-element and trace element.
Fertilising during oil certain herbaceous plants with big flowers produces now more blindly, payes attention to nitrogen application, ignores phosphorus, Potassium Fertilizer, payes attention to a great number of elements and uses, ignoring middle amount and trace element is used, cause nutrient uneven, nutrition-allocated proportion specific aim is the strongest, utilization rate of fertilizer is low, and oil certain herbaceous plants with big flowers yield is the highest, inefficiencies.
Summary of the invention
Present invention aim to address blindness, the problem of nutrient adaptation ability unbalanced, saline and alkaline of applying fertilizer present in plantation oil certain herbaceous plants with big flowers on soda salinization soil, there is provided the combination of a kind of organic-inorganic, a large amount of middle amount and trace element to combine, improve the saline and alkaline oily certain herbaceous plants with big flowers special fertilizer native based on soda salinization combined with raising oil certain herbaceous plants with big flowers yield and quality, and the preparation method of this special fertilizer.
The oily certain herbaceous plants with big flowers special fertilizer based on soda salinization soil of the present invention is that raw material mixture is made by the component of following portions by weight: biochemical fulvic acid 10～30 parts, metal magnesium slag 5～15 parts, pyrite cinder 5～15 parts, sunflower seed cake 5～20 parts, carbamide 10～30 parts, sulfur ammonium 10～15 parts, phosphorus ammonium 10～20 parts, potassium sulfate 10～30 parts, zinc sulfate 1～5 parts, manganese sulfate 1～5 parts, poly boron 1～5 parts, adhesive for granulating 1～5 parts.
In various raw material of the present invention, described biochemical fulvic acid is that one utilizes biotechnology, with agriculture and forestry garbage as raw material, the product utilizing different floras under low temperature, middle temperature and high temperature to carry out multistage fermentation and to generate, include fulvic acid, nucleic acid, aminoacid and other various active material, in acidity.
Described sunflower seed cake is the side-product after sunflower seed oil expression, includes organic 45～50%, moisture≤12%.
Described metal magnesium slag is the solid slag discharged during high-temperature calcination produces magnesium metal, wherein contains abundant calcium, silicon, magnesium and a small amount of aluminium oxide and ferrum oxide.
Described pyrite cinder is that to use troilite or sulfur-bearing tailings be the waste residue discharged in raw material production sulfuric acid process, and its main component is ferrum, ferrous oxide and silicon dioxide.
Further, heretofore described phosphorus ammonium is MAP or Diammonium phosphate (DAP).
In the present invention, described adhesive for granulating is the one in bentonite, convex Attapulgite, Kaolin, modified starch, or several arbitrary proportion mixture.
The preparation method of oil certain herbaceous plants with big flowers special fertilizer of the present invention includes:
1), described metal magnesium slag, pyrite cinder, sunflower seed cake, carbamide, sulfur ammonium, phosphorus ammonium, potassium sulfate, zinc sulfate, manganese sulfate, poly boron are respectively crushed into the fine powder of 80～120 mesh；
2), take the metal magnesium slag of described parts by weight, pyrite cinder and biochemical fulvic acid hybrid reaction 3～5 days, and regulate water content to 10～15%；
3), by step 2) react the mixture and the sunflower seed cake of described parts by weight, carbamide, thiamine, phosphorus ammonium, potassium sulfate, zinc sulfate, manganese sulfate, poly boron and adhesive for granulating mixing granulation obtained, dry and make oil certain herbaceous plants with big flowers special fertilizer.
In above-mentioned preparation method, specifically, described prilling temperature is 70～80 DEG C.
Preparation method of the present invention is to send into the oily certain herbaceous plants with big flowers special fertilizer of pelletize in baker to dry, and wherein, the inlet temperature controlling baker is 110～130 DEG C, and outlet temperature is 55～60 DEG C.
Preferably, the particle diameter of oily certain herbaceous plants with big flowers special fertilizer prepared by the present invention is 1～3mm.
The oily certain herbaceous plants with big flowers special fertilizer that the present invention prepares can as base manure, applied once in soda salinization soil, every mu of amount of application 40～60kg.Specifically, being before oil certain herbaceous plants with big flowers sowing, in conjunction with whole, every mu of base executes oil certain herbaceous plants with big flowers special fertilizer 40～60kg, Rotary tillage rake a kind of farm tools so that it is be sufficiently mixed with soil.
The present invention employs metal magnesium slag and pyrite cinder in oil certain herbaceous plants with big flowers special fertilizer, after itself and biochemical fulvic acid mixed processing, both can improve the physicochemical property of landlocked saline soil earth, improve saline and alkaline, it is alternatively oil certain herbaceous plants with big flowers and supplements various nutrient, improve improving activity of root system and the anti-adversity ability of oil certain herbaceous plants with big flowers.
The present invention is directed to severe soda salinization soil surface soil alkalinity strong, basicity is high, the feature of physicochemical character difference, take into full account the nutritional need rule of oily certain herbaceous plants with big flowers, devise the oily certain herbaceous plants with big flowers special fertilizer formula for a product of the present invention, organic-inorganic combines, a great number of elements and middle amount, trace element combines, comprehensive nutrition equalizes, a great number of elements necessary to oil certain herbaceous plants with big flowers time of infertility can be provided, moderate-element and trace element, the soil pH value of soda salinization soil can also be reduced simultaneously, reduce perniciousness harm, improvement Soil structure, increase soil fertility, thus significantly improve the yield and quality of oil certain herbaceous plants with big flowers.
Oil certain herbaceous plants with big flowers special fertilizer formula of the present invention is reasonable in design, and product processes is simple, provides the fertilizing method of science for the oily certain herbaceous plants with big flowers plantation that China's soda salinization is native, has higher practical value, wide market.
Detailed description of the invention
Embodiment 1
Metal magnesium slag and pyrite cinder are gone removal of impurity post-drying respectively, pulverizes with ball mill, cross 100～120 mesh sieves standby.
Dry sunflower seed cake is pulverized, crosses 80～100 mesh sieves；Carbamide, sulfur ammonium, Diammonium phosphate (DAP), potassium sulfate, zinc sulfate, manganese sulfate, poly boron are pulverized with pulverizer respectively, cross 80～100 mesh sieves standby.
Take the metal magnesium slag 100kg after pulverizing, pyrite cinder 100kg mixes with biochemical fulvic acid 150kg, puts into reactor and reacts 3～5 days, takes out dry in the sun and air-dries, and regulation water content is to 10～15%.
The sunflower seed cake 100kg of pulverizing, carbamide 150kg, sulfur ammonium 100kg, Diammonium phosphate (DAP) 100kg, potassium sulfate 150kg, zinc sulfate 15kg, manganese sulfate 15kg, poly boron 10kg and convex Attapulgite 10kg is added in above-mentioned metal magnesium slag, the pyrite cinder mixture with biochemical fulvic acid; stir in adding agitator together; then the raw material stirred is sent in rotary drum granulator; control moisture content of material; in control rotary drum, prilling temperature is 70～80 DEG C, carries out pelletize.
The communicated band of semi-finished product after pelletize is dried in sending into baker, inlet temperature controls at 110～130 DEG C, afterbody outlet temperature controls at 55～60 DEG C, cool down subsequently in cooler, choose granule that particle diameter is 1～3mm the most after screening as finished product, after metering packing, make oil certain herbaceous plants with big flowers special fertilizer.
In the above-mentioned oily certain herbaceous plants with big flowers special fertilizer prepared, containing organic 15%, N 12%, P2O5 5%, K2O 8%, additionally possibly together with trace element in silicon, calcium, magnesium, zinc, manganese, boron etc..
The oily certain herbaceous plants with big flowers special fertilizer using the present embodiment to prepare, carries out the field test of compliance test result in Lan Yu fort village of Shi Lipu township, Tianzhen County, Datong City, Shanxi Province three.
Soil labile organic matter: soil is severe soda salinization soil, pH9.8, electrical conductivity (EC) 0.56ms/cm, basicity (ESP) 35.5%.Soil organism 9.25g/kg, available phosphorus 8.7mg/kg, available potassium 114.5mg/kg.
Test processes as follows: process 1: apply the oily certain herbaceous plants with big flowers special fertilizer of the present embodiment, amount of application 50kg/ mu.Process 2: use contained N, P with the present embodiment oil certain herbaceous plants with big flowers special fertilizer2O5、K2The same amount of straight fertilizer of O (carbamide, Diammonium phosphate (DAP), potassium sulfate).
Plot area: 66.7 square metres/district, be repeated 3 times.
The short major part of sunflower cultivars: FA567.
Field management is as follows: after winter gathers in the crops, turning over, harrow a kind of farm tools, deeply water once, irrigation volume is 200 sides/mu.Second Year mid-April in spring, carrying out broadcasting front prepartion of land, turn over, harrow a kind of farm tools, then apply oil certain herbaceous plants with big flowers special fertilizer 50kg, other process are also applied by dose, carry out rotary tillage with rotary cultivator, make fertilizer uniform with mixing with soil.
Starting sowing on May 25, seeding method is program request, line-spacing 30 centimetres, spacing in the rows 20 centimetres, depth of planting 3～4cm.JIUYUE results on the 24th.
Field investigation result such as following table.
Embodiment 2
The preparation method of oil certain herbaceous plants with big flowers special fertilizer with embodiment 1, raw material composition and consumption is: biochemical fulvic acid 200kg, metal magnesium slag 75kg, pyrite cinder 75kg, sunflower seed cake 100kg, sulfur ammonium 100kg, carbamide 120kg, MAP 100kg, potassium sulfate 180kg, zinc sulfate 15kg, manganese sulfate 15kg, poly boron 10kg, bentonite 10kg.
In the above-mentioned oily certain herbaceous plants with big flowers special fertilizer prepared, containing organic 18%, N 11%, P2O5 5%, K2O 9%, additionally possibly together with trace element in silicon, calcium, magnesium, zinc, manganese, boron etc..
The oily certain herbaceous plants with big flowers special fertilizer using the present embodiment to prepare, carries out the field test of compliance test result on Jia Lian farm, ancient city town, Shuozhou City Shanyin County, Shanxi Province.
Soil labile organic matter: soil is moderate soda salinization soil, and topsoil soils is sandy loam, pH9.25, electrical conductivity (EC) 0.75ms/cm, total salt quantity 0.45%, basicity (ESP) 12. 5%.Soil organism 8.95g/kg, available phosphorus 8.9mg/kg, available potassium 140.5mg/kg.
Test processes as follows: process 1: apply the oily certain herbaceous plants with big flowers special fertilizer of the present embodiment, amount of application 50kg/ mu.Process 2: use contained N, P with the present embodiment oil certain herbaceous plants with big flowers special fertilizer2O5、K2The same amount of straight fertilizer of O (carbamide, MAP, potassium sulfate).
Plot area: 66.7 square meters/district, is repeated 3 times.
The short major part of sunflower cultivars: FA567.
Field management is as follows: after winter gathers in the crops, turning over, harrow a kind of farm tools, deeply water once, irrigation volume is 200 sides/mu.Second Year mid-April in spring, carrying out broadcasting front prepartion of land, turn over, harrow a kind of farm tools, then apply oil certain herbaceous plants with big flowers special fertilizer 50kg, other process are also applied by dose, carry out rotary tillage with rotary cultivator, make fertilizer uniform with mixing with soil.
Starting sowing on May 20, seeding method is program request, line-spacing 30 centimetres, spacing in the rows 20 centimetres, depth of planting 3～4cm.JIUYUE results on the 27th.
Field investigation result such as following table.
Claims (8)
1. an oily certain herbaceous plants with big flowers special fertilizer based on soda salinization soil, is that raw material mixture is made by the component of following portions by weight: biochemical fulvic acid 10～30 parts, metal magnesium slag 5～15 parts, pyrite cinder 5～15 parts, sunflower seed grouts 5～20 parts, carbamide 10～30 parts, sulfur ammonium 10～15 parts, phosphorus ammonium 10～20 parts, potassium sulfate 10～30 parts, zinc sulfate 1～5 parts, manganese sulfate 1～5 parts, poly boron 1～5 parts, adhesive for granulating 1～5 parts.
Oil certain herbaceous plants with big flowers special fertilizer the most according to claim 1, is characterized in that described phosphorus ammonium is MAP or Diammonium phosphate (DAP).
Oil certain herbaceous plants with big flowers special fertilizer the most according to claim 1, is characterized in that described adhesive for granulating is the one in bentonite, attapulgite, Kaolin, modified starch, or several arbitrary proportion mixture.
4. the preparation method of oil certain herbaceous plants with big flowers special fertilizer described in claim 1, including:
1), described metal magnesium slag, pyrite cinder, sunflower seed grouts, carbamide, sulfur ammonium, phosphorus ammonium, potassium sulfate, zinc sulfate, manganese sulfate, poly boron are respectively crushed into the fine powder of 80～120 mesh；
2), take the metal magnesium slag of described parts by weight, pyrite cinder and biochemical fulvic acid hybrid reaction 3～5 days, and regulate water content to 10～15wt%；
3), by step 2) react the mixture and the sunflower seed grouts of described parts by weight, carbamide, thiamine, phosphorus ammonium, potassium sulfate, zinc sulfate, manganese sulfate, poly boron and adhesive for granulating mixing granulation obtained, dry and make oil certain herbaceous plants with big flowers special fertilizer.
The preparation method of oil certain herbaceous plants with big flowers special fertilizer the most according to claim 4, is characterized in that the particle diameter of described oil certain herbaceous plants with big flowers special fertilizer is 1～3mm.
The preparation method of oil certain herbaceous plants with big flowers special fertilizer the most according to claim 4, is characterized in that described prilling temperature is 70～80 DEG C.
The preparation method of oil certain herbaceous plants with big flowers special fertilizer the most according to claim 4, is characterized in that sending in baker the oily certain herbaceous plants with big flowers special fertilizer of pelletize drying, baker inlet temperature 110～130 DEG C, outlet temperature 55～60 DEG C.
8. the application of oil certain herbaceous plants with big flowers special fertilizer described in claim 1, is as base manure applied once in soda salinization soil, every mu of amount of application 40～60kg.
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| CN106278719A (en) * | 2016-08-11 | 2017-01-04 | 宁夏大荣化工冶金有限公司 | A kind of method that acidic soil conditioner and the application on Rhizoma Solani tuber osi thereof promote increasing yield and improving quality |
| CN106281350A (en) * | 2016-08-11 | 2017-01-04 | 宁夏大荣化工冶金有限公司 | A kind of method that acidic soil conditioner and the application on Semen Tritici aestivi thereof promote increasing yield and improving quality |
| CN106116777A (en) * | 2016-08-11 | 2016-11-16 | 宁夏大荣化工冶金有限公司 | A kind of method that acidic soil conditioner and the application in Fructus Persicae thereof promote increasing yield and improving quality |
| CN110484270B (en) * | 2019-08-26 | 2021-10-29 | 广东佳德环保科技有限公司 | Soil remediation agent, soil remediation material and preparation method |
| CN112048310A (en) * | 2020-09-30 | 2020-12-08 | 鞍钢集团矿业有限公司 | Chloride-soda saline-alkali soil modifier and modification method |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1651358A (en) * | 2004-02-08 | 2005-08-10 | 吴永常 | Beneficial trace element enriched multi element leaf surface fertilizer |
| CN103012001A (en) * | 2013-01-23 | 2013-04-03 | 上海孚祥生物科技有限公司 | Special slow release fertilizer for sunflower by using biomass granular carbon as matrix and preparation method thereof |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1651358A (en) * | 2004-02-08 | 2005-08-10 | 吴永常 | Beneficial trace element enriched multi element leaf surface fertilizer |
| CN103012001A (en) * | 2013-01-23 | 2013-04-03 | 上海孚祥生物科技有限公司 | Special slow release fertilizer for sunflower by using biomass granular carbon as matrix and preparation method thereof |
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