CN101665388B - Preparation method of multi-element grease fertilizer for fruit and vegetable - Google Patents
Preparation method of multi-element grease fertilizer for fruit and vegetable Download PDFInfo
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- 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
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- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/20—Fertilizers of biological origin, e.g. guano or fertilizers made from animal corpses
Abstract
The invention relates to a preparation method of a multi-element grease fertilizer for fruits and vegetables, comprising the steps of cake main fertilizer hot oil processing, compound auxiliary fertilizer preprocessing and multi-element grease fertilizer preparation. The technological process is as follows: grease cakes absorb grease at the temperature of 120-150 DEG C; shell powder is aged by being heated to more than 200 DEG C; the grease is added into salt and a potassic fertilizer and then heated to 50-60 DEG C so as to obtain oil pocket salt and oil pocket potassium; and the shell powder, calcium oxide, zinc sulfate, copper sulfate, the oil pocket salt, the oil pocket potassium, green copperas, manganese sulphate, borax and diammonium hydrogen phosphate are added into a cake main fertilizer so as to prepare a multi-element compound fertilizer. Production materials can use the grease cakes and oil bottom materials of leftovers and waste edible oil adding trace elements. The preparation method has the fertilizer components wrapped by the grease, low digestion speed and long fertilizer efficiency period, fertilization once a year without adding the fertilizer, more obvious fertilizer efficiency especially on soil with the fertilizer easy to run off and halimasch sterilizing effect on fruit trees, broad-leaved trees and rhizoma gastrodiae, reduced investment risk of orchardists and low fertilizer cost, saves labor and effort, and greatly enhances economic benefits.
Description
Technical field
The present invention relates to a kind of fertilizer, relate to the composite fertilizer of a kind of organic matter and several kinds of mineral elements specifically.
Technical background
Along with the raising of living standards of the people, it is greatly disturbed that people use a large amount of chemical fertilizer to fruits and vegetables, is badly in need of the pollution-free green fruits and vegetables and is supplied in the city.Present farm manure limited amount, dose is big, and fertilising labour intensity is high; Can not satisfy the needs of the fruits and vegetables cultivated area that enlarges day by day; Can only be main with chemical fertilizer, and common chemical fertilizer mainly is nitrogen, phosphorus, potash fertilizer, life-time service not only can destroy the natural structure of soil; And lack the trace element of fruits and vegetables growing requirements, causing influences fruit vegetable nutrient, color and luster, taste, moulding, freshness date.In recent years the compoiste fertilizer of exploitation is to be composited with plant straw, grease cakes and potash fertilizer, phosphate fertilizer and trace element, and this compoiste fertilizer has not only remedied farm manure quantity not sufficient problem; And remedied the defective that chemical fertilizer lacks trace element, but organic in soil digestion fast and compound potash fertilizer, phosphate fertilizer and various metal-salt be prone to be dissolved in water, it is big to run off; Thereby fertilizer efficiency period is short; Need topdress at crop growth period, not only use fertile cost high, and take a lot of work, require great effort.Particularly relatively poor with the fertilizer efficiency fruit to desertification ground, hillock, mound, yellow sand ground, the saltings of the easy loss of fertilizer.Existing compoiste fertilizer does not have sterilising effect to the fruit tree armillaria mellea accreting with Rhizoma Gastrodiae, and armillaria mellea accreting with Rhizoma Gastrodiae is a kind of fungi, and diffusion is fast, area is big, the healthy growth of serious harm fruit tree and broadleaf tree.
Summary of the invention
To the defective that existing fertilizer exists, it is a kind of to various fruit trees and vegetables are splendid, low with fertile cost with the fertilizer efficiency fruit, fertilising is convenient, minimizing labour intensity, people and animals are not had the multi-elements composite fertilizer of harm that the present invention provides.
Solving the problems of the technologies described above the concrete technical measures of being taked is: a kind of preparation method of multi-element grease fertilizer for fruit and vegetable is characterized in that:
One, the fertile hot oil processing of cake master: following by mass parts, grease cakes is ground into≤the 20mm particulate, 100 parts of grease cakes or oil meals; 5～8 parts of greases at 120～150 ℃, stirred 30～40 minutes; After adding 10 parts in water and stirring, material is emitted, stack and naturally cool to room temperature;
Grease cakes or oil meal are soya-bean cake, peanut cake, vegetable seed oil cake, cottonseed oil cake, sesame oil cake, coconut cake, dregs of beans, peanut meal; Use one or more mixing wherein; Use its gross protein value of single grease cakes must not be lower than 40%, grease cakes can be used the rotten grease cakes that should not make feed;
Grease is Vegetable oil lipoprotein or animal oil and fat or oily bed material or waste edible oil; Greasy consumption; Because oleaginousness is lower than grease cakes in the oil meal, use oil meal to cook the major ingredient grease amount and should select a large amount, use oily bed material or waste edible oil to be converted into pure oil quantity according to fat content;
Two, compound auxilliary fertile pre-treatment:
(1) oyster shell whiting slaking: the oyster shell whiting heating is stacked slaking for >=200 ℃;
(2) oil bag salt: in 100 part of 20～30 order salt, add 1.5～2 parts grease, be heated to 50～60 ℃ slightly, emit after stirring;
(3) oil bag potassium: in 100 parts potash fertilizer, add 2～3 parts grease, be heated to 50～60 ℃ slightly, emit after stirring;
(4) zinc sulfate solution: zinc sulfate is mixed with 100～200g/L zinc sulfate solution;
(5) copper sulfate solution: copper sulfate is mixed with 100～200g/L copper sulfate solution;
(6) manganese sulfate solution: manganous sulfate is mixed with 100～200g/L manganese sulfate solution;
When grease fertilizer was prepared, zinc, copper, manganese consumption were less, were mixed evenly for making trace element and major ingredient, so be mixed with the aqueous solution, concentration should not be too high;
Three, multi-element grease fertilizer preparation:
(1) at normal temperatures fertile input of the cake master of above-mentioned hot oil processing had in the mixing tank of stirrer; Start stirring; 0～8 part of slaking oyster shell whiting, quicklime dropped into for 0～3 part simultaneously stir 1～2 minute in the stirrer, will prepare again 2～4 parts of sprays of zinc sulfate solution be mixed in the material loading, open blower fan; Transpiring moisture in stirring stirred 5～10 minutes;
(2) will prepare 4～6 parts of sprays of copper sulfate solution be mixed in the material loading and stir transpiring moisture; Add 5～8 parts in pretreated oil bag potassium, stirred 5～10 minutes;
(3) add content 95% borax or 1～2 part of boric acid, 4～6 parts of content 40% magnesia powders, add 2～4 parts in ferrous sulfate again, continue to stir 1～2 minute;
(4) add 2～3 parts of pretreated oil bag salt, 6～10 parts in phosphate fertilizer continues to stir, and 2～4 parts of sprays of manganese sulfate solution is mixed in the machine material again, stirs transpiring moisture to water cut and reaches controlling index;
(5) will be crushed to particle diameter≤10mm with kibbler with material loading.
The time observes being mixed uniformity coefficient and confirming the time of mixing for controling time range in the compound method.
The metallic element of the multi-element grease fertilizer that above-mentioned method for making is prepared is according to crop species, soil regime increase and decrease.
Above-mentioned potash fertilizer is Repone K or vitriolate of tartar or saltpetre.
Above-mentioned phosphate fertilizer is Secondary ammonium phosphate or primary ammonium phosphate or potassium primary phosphate, in the less operation of phosphate fertilizer consumption, selects superphosphate of lime or double superhosphate or phosphorus sand powder.
Multi-element grease fertilizer major control index: organic>=60%, free water content≤6%.
Beneficial effect of the present invention: preparation method of multi-element grease fertilizer for fruit and vegetable of the present invention; Raw materials for production are taken from tankage, grease cakes, the oily bed material after the processing of all kinds of oil plant of agricultural byproducts processing enterprise; The various waste edible oils of food processing enterprises exhausted are major ingredient, with addition of the needed trace element of plant growth.The fertilizer organic content that obtains is not less than 60%, and each component of fertilizer is under grease coats, and digestion rate is low, and fertilizer efficiency period is long, and fertilising need not topdressed annually.Splendid with fertilizer efficiency fruit, the fruit vegetable nutrient composition is high, and it is high that melon and fruit contains sugar, and color and luster, taste, moulding are good, and freshness date is long, favored by the human consumer, is that a bigger space is created in the green fruit-vegetable production development.The present invention has and various fruits and vegetables, farm crop is had characteristics such as stable and high yields, drought resisting, waterlogging-resistant, freeze proof evil, disease resistance, anti-continuous cropping.More remarkable to the soil of the ground that desertifies, hillock, mound, yellow sand ground, the easy loss of saltings fertilizer especially with the fertilizer efficiency fruit.Its contained grease has killing action to fruit tree and deciduous tree armillaria mellea accreting with Rhizoma Gastrodiae.Lower with fertile cost, consumption is few, saving of labor, fertilising convenient, reduces fruits and vegetables peasant's labour intensity in a large number, and people and animals are not had harm, reduces orchard worker's investment risk, increases substantially economic benefit.
Embodiment
Starting material
1 one kinds of preparation method of multi-element grease fertilizer for fruit and vegetable of embodiment:
One, the fertile hot oil processing of cake master:
Get the soya-bean cake 100kg of granularity≤20mm, add oily bed material 10kg, stirred 30～40 minutes down at 120～150 ℃; Treat that grease cakes sucks grease, caking blends, and adds after water 10kg stirs material to be emitted stacking; Naturally cool to room temperature, transpiring moisture knocks out assorted bacterium; Slaking grease cakes digestion rate in soil is lower than living grease cakes, prolongs fertilizer efficiency period.
Two, compound auxilliary fertile pre-treatment:
(1) oyster shell whiting slaking: 30～40 order oyster shell whitings are heated to more than 200 ℃ stack slaking; Shellfish shell is the higher biological calcium material of a kind of calcium content, after slaking, is prone to absorbed by crop, strengthens fruit-vegetable quality.
(2) oil bag salt: in 100kg20～30 purpose salt, add the 1.5kg VT 18, be heated to 50～60 ℃ slightly, reduce the grease viscosity, emit after stirring.Oil bag salt can slow down dissolving of salt, makes the sodium element slowed down reaction speed in soil in the salt, keeps sodium and when fruits and vegetables expand vegetative period, discharges, and adapts to the needs of high crop yield.
(3) oil bag potassium: in the 100kg vitriolate of tartar, add the waste edible oil of 3kg, be heated to 50～60 ℃ slightly and emit naturally cooling after stirring.Oil bag potassium can slow down the digestion rate of potassium element in soil, prolongs time of releasing in soil, reaches the more long-acting fruit that crop need then be put in growth.
(4) zinc sulfate solution: Zinc Sulphate Heptahydrate is mixed with the 100g/L zinc sulfate solution.
(5) copper sulfate solution: cupric sulfate pentahydrate is mixed with the 100g/L copper sulfate solution.
(6) manganese sulfate solution: manganese sulfate monohydrate is mixed with the 100g/L manganese sulfate solution.
Three, multi-element grease fertilizer preparation:
(1) at normal temperatures fertile input of the cake master of above-mentioned hot oil processing had in the mixing tank of stirrer; Start stirring; Slaking oyster shell whiting 6kg, quicklime 2.5kg dropped into simultaneously stir 1～2 minute in the stirrer, again the zinc sulfate solution 2kg spray for preparing is mixed in the material loading, open blower fan; Transpiring moisture in stirring stirred 5～10 minutes;
(2) will prepare copper sulfate solution 5kg spray be mixed in the material loading and stir transpiring moisture; Add pretreated oil bag potassium 7kg, stirred 5～10 minutes;
(3) add borax 1.5kg, magnesia powder 4.5kg, add ferrous sulfate 2.5kg again, continue to stir 1～2 minute;
(4) add pretreated oil bag salt 2.5kg, Secondary ammonium phosphate 8kg continues to stir, and manganese sulfate solution 2.5kg spray is mixed in the machine material again, stirs transpiring moisture to water cut and reaches controlling index;
(5) will be crushed to particle diameter≤10mm with kibbler with material loading, get finished product fertilizers, quantitatively pack.
Major control index: organic matter 60.2%, free-water 5.8%.
The method of use of present embodiment multi-element grease fertilizer for fruit and vegetable, consumption and optimum season: with the peach is example, and fruit tree was used fertilizer in 1 year, under the tree dish, digs cross ditch; The orientation is remembered; Its degree of depth is advisable at 20cm deeply, and wide 10～15cm is advisable, and length is decided by the fruit tree size.
The best fruiting period, General Result was between 40～55kg when crown diameter 4～5m, and it is far away to meet the native 15～20cm of portion from trunk, and it is long that trench digging must not be lower than 100cm, and dose is 2kg annually.Crown diameter more than 5 meters tree fertilising 2.5kg or by the increase and decrease of tree size.General fertilizer application amount press the big or small and weight and deciding as a result of crown diameter.Such as: crown diameter 3m, fertilising 1.5kg, diameter 4m, fertilising 2kg, diameter 4.5m, fertilising 2.25kg etc.As find armillaria mellea accreting with Rhizoma Gastrodiae evil tree, and can trunk and thick root soil be pushed aside roundedly, diameter 50～60cm sees main root deeply, very thin broadcast application one deck, ridging one deck; Thin again broadcast application, ridging is advisable up to 20cm above ground level again.The first layer must let fertilizer directly touch mycelia to tag, and all the other fertilizer are executed in the cross ditch, the good soil of training, and many trainings are for well.The fertilising ditching of staggering in 1 year is a meter font, because 1 year fertilizer efficiency do not use up, can supply use 1 year early spring, so heavily do not dig; Dose is identical with 1 year.Can heavily dig 1 year cross ditch on the 3rd year.The tree major groove is then long, and fertilizer application amount then increases, and only applies fertilizer once, and need not to chase after any fertilizer in 1 year.Fertilization time applies fertilizer after the Spring Equinox, before grain rains to fruit tree; Other kind limit, crop limit fertilising is main with row replacement.Because this fertilizer is major ingredient with higher oil and tallow, fertile in addition making thickness combines, and under low temperature in spring situation short of rain, crop mainly absorbs the surplus fertilizer of last year and the fines in the fertilizer then.After the Summer Solstice, temperature raises, and the soil moisture also increases, and grease begins to decompose gradually in the fertilizer, organic matter transformation, and thick piece is brought into play effect in soil, and fruit tree increases nutrient demand, and the fertilizer efficiency dispensing also increases thereupon.Particularly to after Slight Heat, AT adds that more than 30 ℃ rainfall is abundant; The fruit of fruit tree quickens to expand, and root system is also increasing the nutrient absorbing amount, because grease is high in the fertilizer; It also strengthens conversion rate thereupon under this condition, discharge fertilizer efficiency simultaneously, and tree absorbs in fruit offerings.After White Dew, full fruit begins to gather and receives, and temperature reduces with seasonal variation, and the fertilizer efficiency burst size is also reducing, and fruit tree is had no result and absorbs nutritional amt and also reducing, and this stage is that fruit tree is gathered the back tree body nutrition repairing phase, for next year high yield lay foundation.To climate cooling in the Frost's Descent, fertilizer efficiency stops to discharge gradually, and surplus fertilizer is treated to utilize early spring next year.Because higher organic matter is arranged in the fertilizer, and can be with the temperature height, how many crops needs what supply, and do not need not to be fed to the mode of stopping supplying, and the supply and demand collocation is coordinated, so fertilizer efficiency is long especially.Fertilising need not topdressed annually.Result quantities is at 65～80kg, and nutritive ingredient is high, and it is high that melon and fruit contains sugar, and color and luster, taste, moulding are good, and freshness date is long, increases production and improves productivity obviously.
Embodiment 2
One, the fertile hot oil processing of cake master:
Cottonseed oil cake 60kg, vegetable seed oil cake 40kg, waste edible oil 9kg, treatment process is with embodiment 1.
Two, compound auxilliary fertile pre-treatment:
(1) oyster shell whiting slaking: with embodiment 1;
(2) oil bag salt: add the 2kg VT 18 in the 100kg salt, treatment process is with embodiment 1;
(3) oil bag potassium: add the 3kg VT 18 in the 100kg vitriolate of tartar, treatment process is with embodiment 1;
(4) zinc sulfate solution; Zinc Sulphate Heptahydrate is mixed with the 150g/L zinc sulfate solution;
(5) copper sulfate solution: cupric sulfate pentahydrate is mixed with the 150g/L copper sulfate solution;
(6) manganese sulfate solution: manganese sulfate monohydrate is mixed with the 100g/L manganese sulfate solution.
Three, multi-element grease fertilizer preparation:
(1) at normal temperatures fertile input of the cake master of above-mentioned hot oil processing had in the mixing tank of stirrer; Start stirring; Slaking oyster shell whiting 3kg, quicklime 3kg dropped into simultaneously stir 1～2 minute in the stirrer, will prepare again zinc sulfate solution 3kg spray be mixed in the material loading, open blower fan; Transpiring moisture in stirring stirred 5～10 minutes;
(2) will prepare copper sulfate solution 4kg spray be mixed in the material loading and stir transpiring moisture; Add pretreated oil bag potassium 5kg, stirred 5～10 minutes;
(3) add borax 2kg, magnesia powder 6kg, add ferrous sulfate 4kg again, continue to stir 1～2 minute;
(4) add pretreated oil bag salt 2kg, Secondary ammonium phosphate 10kg continues to stir, and manganese sulfate solution 2kg spray is mixed in the machine material again, stirs transpiring moisture to water cut and reaches controlling index;
(5) will be crushed to particle diameter≤10mm with kibbler with material loading, get finished product fertilizers, quantitatively pack.
Major control index: organic matter 62.7%, free-water 5.9%.
The present embodiment fat content is high, can be used for killing armillaria mellea accreting with Rhizoma Gastrodiae.Fruit tree and broadleaf tree root have a kind of mycelia to twine, i.e. armillaria mellea accreting with Rhizoma Gastrodiae, and it generally is grown in the thick root of big tree position and the thick root position of other broadleaf tree more than 4 years.It is a kind of a kind of fungi of rising in trees growth under half rotten state, and diffusion is fast, area is big, the healthy growth of serious harm fruit tree and broadleaf tree.Multi-element grease fertilizer is a kind of higher fertilizer of grease that contains, and grease has stronger killing action to armillaria mellea accreting with Rhizoma Gastrodiae, uses multi-element grease fertilizer can apply fertilizer and can sterilize.Pushed aside by the thick root position soil of fungus damage trunks of fruit trees bottom; Method with embodiment fertilising in 1 first year is cross trench digging again; Diffusing the raising in the trunk bottom of fertilizer received the fungus damage position with thick root; Ridging in contact mycelia position and the cross ditch, trunk base diameter 70cm one circle ridging is above the ground level, and 20cm is above to get final product.It is extremely slow that it can directly tag and absorb the back, last final hit armillaria mellea accreting with Rhizoma Gastrodiae.Instant effect rots with fertile 20 days to one month mycelia, and the tree that is injured faces death and demutation, and fungi-proofing validity period is gone with the fertilizer validity period, reduces orchard worker's investment risk.
Embodiment 3
One, the fertile hot oil processing of cake master:
Peanut oil meal 55kg, coconut cake 45kg, waste edible oil 9kg, treatment process is with embodiment 1.
Two, compound auxilliary fertile pre-treatment;
(1) oyster shell whiting slaking: with embodiment 1;
(2) oil bag salt: add the 2kg waste edible oil in the 100kg salt, treatment process is with embodiment 1;
(3) oil bag potassium: add the useless lard of 3kg in the 100kg vitriolate of tartar, treatment process is with embodiment 1;
(4) zinc sulfate solution: Zinc Sulphate Heptahydrate is mixed with the 200g/L zinc sulfate solution;
(5) copper sulfate solution: cupric sulfate pentahydrate is mixed with the 200g/L copper sulfate solution;
(6) manganese sulfate solution: manganese sulfate monohydrate is mixed with the 150g/L manganese sulfate solution.
Three, multi-element grease fertilizer preparation:
In the cake master fertilizer of above-mentioned hot oil processing, press compound auxilliary fertilizer below the adding of embodiment 1 order of addition(of ingredients) and method of controlling operation thereof: slaking oyster shell whiting 4kg, calcium oxide powder 3kg, zinc sulfate solution 4kg; Copper sulfate solution 4kg, pretreated oil bag potassium 8kg, borax 1kg, magnesia powder 4kg; Ferrous sulfate 2kg, oil bag salt 3kg, Secondary ammonium phosphate 6kg; Manganese sulfate solution 4kg gets finished product fertilizers, quantitatively pack.
Major control index: organic matter 61.7%, free-water 5.6%.
Yellow sand ground cultivation pachyrhizus: every mu of 100kg that applies fertilizer to the subsoil of a row replacement, the later stage is not appended chemical fertilizer or other fertilizer, present embodiment output 3523kg/ mu, reference examples by conventional fertilizer application, topdress, output is 2742kg/ mu, effect of increasing production is obvious.
Embodiment 4
One, the fertile hot oil processing of cake master:
Dregs of beans 55kg, vegetable seed oil cake 30kg, coconut cake 15kg, VT 18 6kg, treatment process is with embodiment 1.
Two, compound auxilliary fertile pre-treatment:
(1) oyster shell whiting slaking: with embodiment 1;
(2) oil bag salt: with embodiment 1;
(3) oil bag potassium: with embodiment 1;
(4) zinc sulfate solution: Zinc Sulphate Heptahydrate is mixed with the 150g/L zinc sulfate solution;
(5) copper sulfate solution: cupric sulfate pentahydrate is mixed with the 150g/L copper sulfate solution;
(6) manganese sulfate solution: manganese sulfate monohydrate is mixed with the 150g/L manganese sulfate solution.
Three, multi-element grease fertilizer preparation:
In the cake master fertilizer of above-mentioned hot oil processing, press compound auxilliary fertilizer below the adding of embodiment 1 order of addition(of ingredients) and method of controlling operation thereof: slaking oyster shell whiting 8kg, calcium oxide powder 2kg, zinc sulfate solution 4kg; Copper sulfate solution 4kg, oil bag potassium 8kg, borax 1kg, magnesia powder 4kg; Ferrous sulfate 2kg, oil bag salt 3kg, Secondary ammonium phosphate 6kg; Manganese sulfate solution 4kg gets finished product fertilizers, quantitatively pack.
Major control index: organic matter 60.4%, free-water 5.8%.
The capsicum of planting on the hillock, mound: every mu of 100kg that applies fertilizer to the subsoil of a row replacement, the later stage is not appended chemical fertilizer or other fertilizer, present embodiment output 936kg/ mu, reference examples by conventional fertilizer application, topdress output 612kg/ mu.
Embodiment 5
One, the fertile hot oil processing of cake master:
Peanut oil cake 50kg, sesame oil cake 50kg, oily bed material 15kg, treatment process is with embodiment 1.
Two, compound auxilliary fertile pre-treatment:
(1) oil bag salt: with embodiment 1;
(2) oil bag potassium: with embodiment 1;
(3) zinc sulfate solution: Zinc Sulphate Heptahydrate is mixed with the 150g/L zinc sulfate solution;
(4) copper sulfate solution: cupric sulfate pentahydrate is mixed with the 150g/L copper sulfate solution;
(5) manganese sulfate solution: manganese sulfate monohydrate is mixed with the 150g/L manganese sulfate solution.
Three, multi-element grease fertilizer preparation:
In the cake master fertilizer of above-mentioned hot oil processing, press compound auxilliary fertilizer below the adding of embodiment 1 order of addition(of ingredients) and method of controlling operation thereof: zinc sulfate solution 4kg, copper sulfate solution 6kg; Oil bag potassium 8kg, borax 1kg, magnesia powder 4kg; Ferrous sulfate 2kg, oil bag salt 3kg, Secondary ammonium phosphate 6kg; Manganese sulfate solution 4kg gets finished product fertilizers, quantitatively pack.
Major control index: organic matter 63.1%, free-water 5.9%.
It does not need calcium constituent to raspberry in general soil, and present embodiment is suitable for setting the plum fertilising.
Embodiment 6
One, the fertile hot oil processing of cake master:
Cottonseed oil cake 60kg, vegetable seed oil cake 40kg, waste edible oil fat 7.5kg, treatment process is with embodiment 1.
Two, compound auxilliary fertile pre-treatment:
(1) oyster shell whiting slaking: with embodiment 1;
(2) oil bag salt: with embodiment 1;
(3) oil bag potassium: with embodiment 1;
(4) zinc sulfate solution: Zinc Sulphate Heptahydrate is mixed with the 150g/L zinc sulfate solution;
(5) copper sulfate solution: cupric sulfate pentahydrate is mixed with the 150g/L copper sulfate solution;
(6) manganese sulfate solution: manganese sulfate monohydrate is mixed with the 100g/L manganese sulfate solution.
Three, multi-element grease fertilizer preparation:
In the cake master fertilizer of above-mentioned hot oil processing, press compound auxilliary fertilizer below the adding of embodiment 1 order of addition(of ingredients) and method of controlling operation thereof: slaking oyster shell whiting 8kg, calcium oxide powder 1kg, zinc sulfate solution 4kg; Copper sulfate solution 4kg, oil bag potassium 8kg, borax 2kg, magnesia powder 6kg; Ferrous sulfate 2kg, oil bag salt 3kg, Secondary ammonium phosphate 6kg; Manganese sulfate solution 4kg gets finished product fertilizers, quantitatively pack.
Major control index: organic matter 62.7%, free-water 5.9%.
Present embodiment is applicable to that boron deficiency, magnesia earth use.
Claims (3)
1. preparation method of multi-element grease fertilizer for fruit and vegetable is characterized in that:
One, the fertile hot oil processing of cake master: following by mass parts, grease cakes is ground into≤the 20mm particulate, 100 parts of grease cakes or oil meals; 5～8 parts of greases at 120～150 ℃, stirred 30～40 minutes; After adding 10 parts in water and stirring, material is emitted, stack and naturally cool to room temperature;
Two, compound auxilliary fertile pre-treatment:
(1) oyster shell whiting slaking: the oyster shell whiting heating is stacked slaking for >=200 ℃;
(2) oil bag salt; The grease that in 100 part of 20～30 order salt, adds 1.5～2 parts is heated to 50～60 ℃ slightly, emits after stirring;
(3) oil bag potassium: in 100 parts potash fertilizer, add 2～3 parts grease, be heated to 50～60 ℃ slightly, emit after stirring;
(4) zinc sulfate solution: zinc sulfate is mixed with 100～200g/L zinc sulfate solution;
(5) copper sulfate solution: copper sulfate is mixed with 100～200g/L copper sulfate solution;
(6) manganese sulfate solution: manganous sulfate is mixed with 100～200g/L manganese sulfate solution;
Three, multi-element grease fertilizer preparation:
(1) at normal temperatures fertile input of the cake master of above-mentioned hot oil processing had in the mixing tank of stirrer; Start stirring; 0～8 part of slaking oyster shell whiting, quicklime dropped into for 0～3 part simultaneously stir 1～2 minute in the mixing tank, again 2～4 parts of sprays of the zinc sulfate solution for preparing are mixed in the material loading, open blower fan; Transpiring moisture in stirring stirred 5～10 minutes;
(2) will prepare 4～6 parts of sprays of copper sulfate solution be mixed in the material loading and stir transpiring moisture; Add 5～8 parts in pretreated oil bag potassium, stirred 5～10 minutes;
(3) borax of adding content 95% or boric acid are 1～2 part, and 4～6 parts of content 40% magnesia powders add 2～4 parts in ferrous sulfate again, continue to stir 1～2 minute;
(4) add 2～3 parts of pretreated oil bag salt, 6～10 parts in phosphate fertilizer continues to stir, and 2～4 parts of sprays of manganese sulfate solution is mixed in the machine material again, stirs transpiring moisture to water cut and reaches controlling index;
(5) will be crushed to particle diameter≤10mm with kibbler with material loading;
Multi-element grease fertilizer major control index: organic>=60%, free water content≤6%.
2. a kind of preparation method of multi-element grease fertilizer for fruit and vegetable according to claim 1; It is characterized in that: grease cakes or oil meal are soya-bean cake, peanut cake, vegetable seed oil cake, cottonseed oil cake, sesame oil cake, coconut cake, dregs of beans, peanut meal; Use one or more mixing wherein, use its gross protein value of single grease cakes must not be lower than 40%.
3. a kind of preparation method of multi-element grease fertilizer for fruit and vegetable according to claim 1 is characterized in that: grease is Vegetable oil lipoprotein or animal oil and fat or oily bed material or waste edible oil.
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| CN103242104A (en) * | 2013-05-22 | 2013-08-14 | 徐应先 | Plant liquid fertilizer |
| CN109422564A (en) * | 2017-08-25 | 2019-03-05 | 于银强 | Chemical fertilizer for pachyrhizus |
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| CN1793084A (en) * | 2005-12-08 | 2006-06-28 | 华南农业大学 | Film packing composite for fertilizer and process for producing film packed fertilizer by same composite and obtained film packed fertilizer |
| CN101054314A (en) * | 2007-04-03 | 2007-10-17 | 王怀欣 | Composite organism slow release fertilizer product and producing method |
| CN101362657A (en) * | 2007-08-06 | 2009-02-11 | 刘宝江 | High-efficiency grease fostering fertilizer and production method thereof |
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2009
- 2009-09-28 CN CN200910187691A patent/CN101665388B/en not_active Expired - Fee Related
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1793084A (en) * | 2005-12-08 | 2006-06-28 | 华南农业大学 | Film packing composite for fertilizer and process for producing film packed fertilizer by same composite and obtained film packed fertilizer |
| CN101054314A (en) * | 2007-04-03 | 2007-10-17 | 王怀欣 | Composite organism slow release fertilizer product and producing method |
| CN101362657A (en) * | 2007-08-06 | 2009-02-11 | 刘宝江 | High-efficiency grease fostering fertilizer and production method thereof |
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| Publication number | Publication date |
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| CN101665388A (en) | 2010-03-10 |
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