CN102030578B

CN102030578B - Medical stone fertilizer-medicine dual-effect multielement compound fertilizer and preparation method thereof

Info

Publication number: CN102030578B
Application number: CN200910072965.0A
Authority: CN
Inventors: 曹聿哲; 曹延庆; 李秀兰
Original assignee: 曹聿哲
Current assignee: Qiqihaer Jindingfeng Medical Stone Fertilizer Industry Co., Ltd.
Priority date: 2009-09-24
Filing date: 2009-09-24
Publication date: 2014-04-30
Anticipated expiration: 2029-09-24
Also published as: CN102030578A

Abstract

The invention discloses a medical stone fertilizer-medicine dual-effect multielement compound fertilizer and a preparation method thereof. The product is prepared by mixing medical stone, attapulgite, monoammonium phosphate (or diammonium phosphate), urea, ammonium chloride, potassium oxide, borax, aluminium potassium sulfate, agricultural Chinese herbs (cassava, liquorice, litsea cubeba, magnolia biloba, Chinese stellera root, red-knees herb, dragon juniper stems and leaves, common threewingnut root, yellow azalea, sun euphorbia herb and tobacco stem powder), a DA-6 plant growth regulator, a polyaspartic acid (PASP) plant nutrient promoter, an ethylene diamine tetraacetic acid (EDTA) ion chelant and the like. The product integrates fertilizers and medicines, contains all nutrient elements necessary for growth and ripeness of crops, has balanced fertilizer supply and long fertilizer efficiency, and can activate and utilize residual fertilizer in soil, immobilize and utilize a nitrogen element in air, and improve the fertilizer utilization rate of the current season. The product has the quick effect of a chemical fertilizer, the long effect of an organic fertilizer, bioactivity of a biofertilizer and effect enhancement of a microelement fertilizer, and also has medicinal effects of an ecological pesticide.

Description

Medical stone fertilizer-medicine economic benefits and social benefits multi-element compound fertilizer material and preparation method thereof

Technical field

The present invention relates to a kind of agricultural fertilizer, particularly a kind of Medical stone fertilizer-medicine economic benefits and social benefits multi-element compound fertilizer material and preparation method thereof.

background technology

At present, at China's agricultural planting, produce with on fertilizer, long-term existence single administration two ammoniums, urea and is lacked compound (closing) fertilizer of middle trace element, and chemical fertilizer is used the undesirable conditions such as disconnection mutually in field with agricultural chemicals, cause in the production of fertilizer and use and caused fertilizer nutritive element not comprehensive, fertilizer element proportioning imbalance, the disadvantageous situations such as fertilizer function singleness.Thereby caused this season utilization rate of fertilizer low (national chemical fertilizer this season rate average out to 30% left and right) in the current agricultural planting production of China, residual value of fertilizer is large, soil pollution is hardened seriously, feeder capability declines, peasant increases year by year to the cost of using of agriculture chemical, and crop yield is declining; The residual severe overweight of agricultural-food fruit agriculture, quality worsens, the adverse consequences such as the market competitiveness is poor.This had both allowed increasing peasant income difficulty, was restricting China's agriculture production plantation management level and benefit, and also human consumer's safe diet and healthy in serious harm.For solving above these difficult problems on agricultural planting is produced, make up defect and the deficiency of present fertilizer and pesticide product just, on the basis of practice, and special creativity and innovation this medical stone fertilizer economic benefits and social benefits composite fertilizer product.This product not only has the quick-acting of chemical fertilizer, the synergy of the long-lasting and trace element fertilizer of fertilizer, also have ecological agricultural chemical the eubiosis administer medicinal efficacy.

summary of the invention

Object of the present invention is exactly to solve that in China's agriculture production plantation, to use at present the cost that chemical fertilizer products brings high, pollute large, soil-borne disease insect pest is serious, utilization rate of fertilizer is low, a difficult problem in a series of background technologies such as increasing peasant income difficulty, and the special a kind of nutritive element produced of developing is comprehensive, fertilizer equilibrium, fertile medicine one, reach the residual fertilizer in activating soil, improve chemical fertilizer utilization ratio, solidify and utilize nitrogen in air, bionomic control disease and pest, improve crops anti-adversity ability, save planting cost, improve Crop yield and quality, the multifunction green environment protection type sustained-controll-release fertiliser product of increasing farmers' income, promote rapid raising and the upgrading of China's agriculture production plantation level.For realizing object of the present invention, produce the fertilizer product of upgrading, the present invention, on field practical basis for many years, will variously below make fertile material through repeatedly allocating synthetic Maifan stone double-effect multi-element compound fertilizer material.Its concrete composition of raw materials composition and weight percent are as follows, medical stone powder 2.5-3.5%, attapulgite 5-10%, monoammonium phosphate or two ammonium 25-32%, urea 11-33%, ammonium chloride 10-20%, Repone K 9-17%, borax or boric acid 1-2.5%, potassium aluminium sulfate 0.05-0.1%, medicinal herb components 3.8-6.7%, DA-6 solution 0.005-0.008%, PASP solution 0.2-0.5%, EDTA solution 0.05-0.1%; Wherein said medicinal herb components composition of raw materials composition and weight percent are as follows: cassava 1-3%, Radix Glycyrrhizae 0.2-0.3%, Tetranthera citrata 0.15-0.3%, Magnolia bilola 0.2-0.3%, Stellera chamaejasme L. 0.15-0.3%, polygonum flaccidum 0.15-0.3%, cypress are through leaf 0.15-0.3%, trypterygine 0.15-0.3%, Azalea pontica 0.15-0.3%, tendencies grass 0.15-0.3%, tobacco rod powder 0.5-1%.Its making method one be by various raw materials required product of the present invention except small particle urea keep former proterties constant; more than all the other all raw material pulverizing grind into 140 orders; and be mixed by proportional quantity requirement; through DA-6, PASP and EDTA mixed liquid, on tablets press, spray chelating granulation again, after drying machine high-temperature maturing, cause shape footpath 2.0-4.5 millimeter; intensity is 5-6 newton; the fertilizer product of free moisture content below 3%, through screen qualified after, metering pack stores.Its method two processed is first by monoammonium phosphate or two ammoniums, urea, potash fertilizer is particulate state and from formula for a product of the present invention, takes out standby, and then more than other formula material is ground into 140 orders, and be mixed by proportional quantity requirement, again through DA-6, PASP, EDTA mixed solution sprays chelating granulation on tablets press, after drying machine high-temperature maturing, causing shape footpath is 2.0-4.5 millimeter, intensity is 5-6 newton, the fertilizer product of free-water below 3%, through screen qualified after, import again monoammonium phosphate or two ammoniums of mixer and formula ratio requirement into, urea, potash fertilizer mixture is even, fit in product of the present invention, pack storage after metering.

Product of the present invention is not only scientific and reasonable on composition of raw materials, fertile medicine economic benefits and social benefits have been reached, nutritive element balance is comprehensive, and manufacturing the technical synthetic granulating equipment of current domestic state-of-the-art disk high-temperature maturing and the technical matters of having adopted, make production technology scheme of the present invention have more innovation primacy, also make product of the present invention realize mineral element raw material coated urea on producing and really reach the perfect effect of the slow controlled release of fertilizer nutrient.

embodiment

The production art flowchart text (Fig. 1, Fig. 2) of growing nonparasitically upon another plant

The fertilizer product that just can produce quality brilliance, technological precedence, perfect in shape and function is organized and implemented in the production operation of product of the present invention according to front < < production technological process > > Fig. 1, Fig. 2.Product of the present invention is used in field and is convenient to especially organize and implement.Product broad spectrum of the present invention is strong, can be applied to all farm crop under different soils structure and weather.Concrete application process is substantially identical with chemical fertilizer products application process, and agriculture technical staff and application peasant household have all known and substantially grasped application process.On concrete enforcement, also can be in conjunction with the characteristic of product of the present invention, instruct peasant household according to the regulation of fertilizer requirement of different crops, feature and consumption requirement, with reference to product usage and dosage of the present invention, use specification sheets and use, can be used for seed manure method, base fertilizer method and the method etc. of topdressing.Application technique is very simple and easy to operate, early by peasant household, is known grasp.

Claims

1. a Maifan stone double-effect multi-element compound fertilizer material, it is characterized in that: concrete composition of raw materials composition and weight percent are as follows, medical stone powder 2.5-3.5%, attapulgite 5-10%, monoammonium phosphate or two ammonium 25-32%, urea 11-33%, ammonium chloride 10-20%, potassium oxide 9-17%, borax or boric acid 1-2.5%, potassium aluminium sulfate 0.05-0.1%, medicinal herb components 3.8-6.7%, DA-6 solution 0.005-0.008%, PASP solution 0.2-0.5%, EDTA solution 0.05-0.1%; Wherein said medicinal herb components composition of raw materials composition and weight percent are as follows: cassava 1-3%, Radix Glycyrrhizae 0.2-0.3%, Tetranthera citrata 0.15-0.3%, Magnolia bilola 0.2-0.3%, Stellera chamaejasme L. 0.15-0.3%, polygonum flaccidum 0.15-0.3%, cypress footpath leaf 0.15-0.3%, trypterygine 0.15-0.3%, Azalea pontica 0.15-0.3%, tendencies grass 0.15-0.3%, tobacco rod powder 0.5-1%.

2. a manufacture method for Maifan stone double-effect multi-element compound fertilizer material claimed in claim 1, is characterized in that, comprising:

More than various raw material pulverizing are ground to 140 orders, by certain proportional quantity requirement, be mixed;

Through DA-6, PASP and EDTA mixed liquid, spray the thermalization of chelating high temperature on tablets press again, and take small particle urea as core, cause the particle of shape footpath as 3.5-4.5 millimeter, intensity is 5-6 newton, the fertilizer product of free water content below 3%;

After screening, metering pack.

3. a manufacture method for Maifan stone double-effect multi-element compound fertilizer material claimed in claim 1, is characterized in that, comprising:

First monoammonium phosphate or two ammoniums, urea, potash fertilizer are particulate state take out standby,

And then more than other formula starting material are ground to 140 orders; and be mixed by proportional quantity requirement; through DA-6, PASP and EDTA mixed liquid, on tablets press, spray chelating granulation again; after the high mixed slaking of drying machine; causing shape footpath is 2.0-4.5 millimeter; intensity is 5-6 newton, the fertilizer product of free moisture content below 3%

Through screen qualified after, importing the monoammonium phosphate of mixer and formula ratio requirement or two ammoniums, urea into, potash fertilizer mixture is even, pack storage after metering.