CN105237252A - Tomato release-controllable fertilizer and preparation method thereof - Google Patents
Tomato release-controllable fertilizer and preparation method thereof Download PDFInfo
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- CN105237252A CN105237252A CN201510541509.1A CN201510541509A CN105237252A CN 105237252 A CN105237252 A CN 105237252A CN 201510541509 A CN201510541509 A CN 201510541509A CN 105237252 A CN105237252 A CN 105237252A
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Abstract
The invention discloses a tomato release-controllable fertilizer and a preparation method thereof and belongs to the technical field of fertilizer preparation. The tomato release-controllable fertilizer includes the following raw materials, by weight, 80-120 parts of a coating material and 200-1400 parts of a fertilizer granule. The preparation method includes the steps of crushing, extraction, filtration, concentration, fermentation, granulation, drying, cooling and coating. The tomato release-controllable fertilizer is moderated and stable in release speed, is balanced in nutrients, is reduced effectively in loss rate and increased in utilization efficiency, can promote quick healthy growth of tomatoes and can increase the yield of the tomatoes. The fertilizer solves the problem of reduction of organic substance in soil, soil hardening, poor breathability, increase of soil-borne diseases and the like caused by long-time excessive application of chemical fertilizers and chemical pesticides.
Description
[technical field]
The invention belongs to fertilizer preparing technical field, be specifically related to a kind of tomato release and release control fertilizer and preparation method thereof.
[background technology]
Chemical fertilizer has been acknowledged as the volume increase of farm crop and has played very important effect.And the utilization ratio of chemical fertilizer is less than 30% at present, rest part, with soil erosion, is used chemical fertilizer and is not only caused significant wastage, also pollutes soil and groundwater resource.Therefore the slow control release type fertilizer of development is classified as the support project given priority to by country.Having slow control-release function type fertilizer is at present the effect can only played Appropriate application fertilizer and reduce environmental pollution substantially, and does not seldom play applied once, can provide fertilizer, can play again the object controlling worm to farm crop.Save labor, save manpower, thus national agricultural technology center using existing fertilizer efficiency again can the medicine of preventing disease pest control weeding fertile in key popularized project.General medicine fertilizer is processed by special process by chemical fertilizer and chemical pesticide, and its fertilizer and agriculture the effective elements of the medicine do not possess slow control-release function and do not reach outside crop demand in whole vegetative period, go back contaminated soil and groundwater resource.Especially the pollution of chemical pesticide is comparatively serious, and by repeatedly using, often to cause in farm crop residual exceeds standard, and has a strong impact on physical and mental health and the competitive power of agricultural products in China in world market of people.
Based on the situation that the ratio of above reason and current rural laborer's aging and women and children is increasing, be badly in need of one and can provide fertilizer efficiency, have again an insecticidal function; Can utilization rate of fertilizer be improved, the desinsection time can be extended again, and the Multifucntional fertilizer of non agricultural chemical residuum, therefore, develop a kind of controlled release rate moderate stable and the fertilizer with Biocidal type is development trend.
[summary of the invention]
The invention provides a kind of tomato release and release control fertilizer and preparation method thereof, directly use that the utilization ratio caused is low to solve current chemical fertilizer, the use of chemical pesticide causes agricultural-food residual large, larger infringement and agricultural chemicals are produced to human body, chemical fertilizer uses respectively and cause labor force to increase and Rural Areas at Present labor force declines the problem such as inadaptable, fertilizer control release speed of the present invention is moderate and stable, balanced in nutrition, effectively can reduce the turnover rate of fertilizer, improve the utilising efficiency of fertilizer, promote that tomato grows up healthy and sound fast, improve tomato yield; Simultaneously also can preventing disease and pest effectively, improve edatope, keep ecological, environmental protective.
For solving above technical problem, the present invention by the following technical solutions:
A kind of tomato release and release control fertilizer, in units of weight part, comprises following raw material: lapping 80-120 part, fertiliser granulates 200-1400 part;
Described lapping, in units of weight part, comprises following raw material: lipase 37 6-106 part, volatile salt 1-4 part, trimagnesium phosphate 1-4 part, saltpetre 1-4 part, lime borate 0.2-0.4 part, ferrous glycine 0.2-0.4 part, sulfuric acid sub-zinc 0.2-0.4 part, manganese sulfate monohydrate 0.2-0.4 part, cupric chloride 0.2-0.4 part;
Described fertiliser granulates, in units of weight part, comprises following raw material:
Pyrethrum 30-290 part, print chinaberry 30-290 part, rhizome of Chinese monkshood 25-175 part, tarragon 25-175 part, yellow ginger 25-175 part, horseradish 25-175 part, yellow humic acid 15-50 part, waste residue 10-25 part, earthworm powder 8-16 part, biological bacteria 3-12 part, micro-2-9 part, water-holding agent 2-8 part.
Preferably, described tomato release and release control fertilizer, in units of weight part, comprises following raw material: lapping 90-110 part, fertiliser granulates 400-1200 part.
Preferably, described fat to carry out processing and fabricating by greasyfoot.
Preferably, described waste residue comprises one or more in marc, bagasse, edible fungi residues, sugared slag, acid-sludge, fecula, manioc waste, citric acid waste, soy sauce residues, residue of monosodium glutamate, residue from beans after making.
Preferably, described biological bacteria comprises one or more in vinelandii, brood cell liver bacterium, enzymatic microorganism, yeast, actinomycetes, root nodule bacterium, phosphorus bacteria, B. mucilaginocus, phosphate solubilizing bacteria.
Preferably, described trace element comprises one or more in iron, boron, manganese, copper, zinc, molybdenum.
Preferably, described water-holding agent comprises one or more in polyacrylamide, sodium polyacrylate, polyacrylic acid potassium, ammonium polyacrylate, starch graft acrylic acid sodium.
The present invention also provides a kind of preparation method of tomato release and release control fertilizer, comprises the following steps:
S1: by pyrethrum, print chinaberry, the rhizome of Chinese monkshood, tarragon, yellow ginger, horseradish co-grinding, solvent extraction, to be concentrated into after water content≤25% to obtain pesticide-germicide mixture A, yellow humic acid, waste residue, earthworm powder, biological bacteria, trace element, water-holding agent is added at 35-85 DEG C of bottom fermentation 8-32 days in mixture A, mixture B is obtained after fermentation, caused by mixture B particle diameter to be dry to water content≤7% at 55-85 DEG C after 1.2-2.8mm particle, be cooled to 25-30 DEG C of i.e. obtained fertiliser granulates;
S2: namely fat, volatile salt, trimagnesium phosphate, saltpetre, lime borate, ferrous glycine, the sub-zinc of sulfuric acid, manganese sulfate monohydrate, cupric chloride are obtained lapping after fully mixing;
S3: the lapping obtained with step S2 is dried to water content≤7% after evenly being wrapped up by the fertiliser granulates that step S1 is obtained at temperature is 45-65 DEG C, i.e. obtained tomato release and release control fertilizer.
Preferably, solvent described in step S1 comprises one or more in ethanol, acetone, ether, chloroform, ethyl acetate, ethylene dichloride.
Pyrethrum containing 4 kinds of insecticidal constituents, pyrethrin (pyrethrin) I, II and cinerin (cinerin) I, II, pyrethrum to various insects as mosquito, fly, bedbug and cockroach etc. have toxic action.
Print Melia, in Meliaceae, comes from South East Asia, and containing print chinaberry, solannin etc., have good disinsection efficiency, insect is once contact, and growth will be suppressed.
The napelline of aconite extract has suppression or killing action to streptococcus aureus, dysentery bacterium, Corynebacterium diphtheriae, Pseudomonas aeruginosa.
Tarragon has strong antibacterial and anti-inflammation functions, all has suppression and killing action to multiple coccus, bacillus, fungi and virus etc., is the one that in the natural phant found at present, anti-microbial effect is extremely strong.
HUANGJIANG extract shows certain repellent to multiple grain storage pest, Desert locusts and mythimna separata etc., fumigates, tags, stomach toxicity, growth-inhibiting or oviposition deterrence isoreactivity; Meanwhile, to some agriculture germs, there is very strong germicidal action.
Pungent thing in horseradish has strong antibacterial killing ability, particularly has obvious effect to cholera bacteria, typhoid fever bacterium, colibacillus, diphtheria bacterium, streptococcus aureus etc.
The use of yellow humic acid, not only can increase nutriment in a fertilizer, and effectively can improve encapsulation rate, reduces the consumption of lapping, reduces production cost.
Containing numerous nutritive ingredients in waste residue, the nutrition of demand of plant growth can be provided as fertilizer, Promoting plant growth.
Earthworm powder is the complete high-efficiency high-quality fertilizer of a kind of nitrogen, phosphorus, potassium content, soil can not only be improved using it as fertilizer and can make that melon is more fragrant, fruit is sweeter, dish is fresher, in addition earthworm powder contains rich in protein and mineral substance, the amino acid that its breaks down proteins becomes can promote root growth, strong sprout, healthy tree, the photosynthetic function of enhancing blade and the degeneration-resistant of crop.
The fertilizer that biological bacteria is made has the function of volume increase, oil recovery enhancement, also has and significantly reduces nitrate in plant materials, nitrite and heavy metal content, improves the effect such as chemical fertilizer utilization ratio and fertilizing soil.
Boron compares and concentrates in stem apex, the tip of a root, blade and floral organ in plant materials, and the content in dicotyledons is usually higher than monocotyledons.Boron can improve the nitrogenase activity of leguminous crop root nodule bacterium, and increase amount of nitrogen fixation, during boron deficiency, root stays undeveloped, affects amount of nitrogen fixation.Boron can also strengthen crop anti-adversity.
Iron is that chlorophyll formation is indispensable, and in plant body, be difficult to transfer, so blade " chlorosis " is the performance of plant iron deficiency, and first this chlorosis shows on young leaflet tablet.
Copper participates in the resistance of the photosynthesis of plant, respiration, nitrogen metabolism, enhancing plant.During scarce copper, plant strain growth is thin and weak, and young leaves turns to be yellow, and wilting withered, blade tip is curling to turn white, and has necrotic spot.
Zinc can promote that crop carries out photosynthesis, and it is the moiety of multiple enzyme, and during scarce zinc, stagnating appears in crop growth.
Containing manganese in plant chloroplast, manganese can promote seed germination and seedling growth in period, affects the accumulation in vivo of the photosynthesis of crop, respiration, nitric nitrogen during manganese deficiency.Show as chlorosis yellow between blade arteries and veins, have brown spot.
Molybdenum is nitrogen-fixing microorganism, necessary when particularly fixing air nitrogen with the root nodule bacterium of leguminous crop symbiosis.Leaf photosynthesis intensity can be promoted again simultaneously.During scarce molybdenum, plant is short and small, chlorosis between blade arteries and veins, and leaf margin is dried-up, inwardly curling, becomes wilting state.
Water-holding agent can strengthen soil water-retaining performance, improvement Soil structure, the deep percolation reducing water and loss of soil nutrient, raising efficiency of water application.
The present invention has following beneficial effect:
(1) fertilizer control release speed of the present invention is moderate and stable, and fertiliser granulates is balanced in nutrition, effectively can reduce the turnover rate of fertilizer, improves the utilising efficiency of fertilizer, promotes that tomato grows up healthy and sound fast, improves tomato yield;
(2) lapping increases the element such as nitrogen, phosphorus, potassium, calcium needed for tomato growth, controlled release fertilizer in early stage can be avoided not enough, affect the shortcoming of tomato growth;
(3) fat in lapping carries out processing and fabricating by greasyfoot and forms, and can greatly reduce costs;
(4) the present invention uses yellow humic acid, effectively can improve encapsulation rate, reduces the consumption of lapping, reduces production cost;
(5) fertilizer of the present invention can not only preventing disease and pest effectively, shortens growth cycle, improves crop yield, and can improve edatope;
(6) the present invention uses water-holding agent, can strengthen soil water-retaining performance, improvement Soil structure, the deep percolation reducing water and loss of soil nutrient, raising efficiency of water application;
(7) fertilizer component degradable of the present invention, can not bring environmental pollution;
(8) method for preparing fertilizer of the present invention is simple to operate, is conducive to applying.
[embodiment]
Be specifically described below in conjunction with specific embodiment.
Embodiment 1
A kind of tomato release and release control fertilizer, in units of weight part, comprises following raw material: lapping 80 parts, fertiliser granulates 1400 parts;
Described lapping is in units of weight part, comprise following raw material: lipase 37 6 parts, volatile salt 1 part, trimagnesium phosphate 1 part, 1 part, saltpetre, lime borate 0.2 part, ferrous glycine 0.2 part, sulfuric acid sub-0.2 part, zinc, manganese sulfate monohydrate 0.2 part, cupric chloride 0.2 part, described fat carries out processing and fabricating by greasyfoot;
Described fertiliser granulates, in units of weight part, comprises following raw material:
Pyrethrum 290 parts, print chinaberry 290 parts, the rhizome of Chinese monkshood 175 parts, tarragon 175 parts, yellow ginger 175 parts, horseradish 175 parts, yellow humic acid 50 parts, marc 25 parts, earthworm powder 16 parts, 12 parts, vinelandii, boron 9 parts, polyacrylamide 8 parts.
The preparation method of described tomato release and release control fertilizer, comprises the following steps:
S1: by pyrethrum, print chinaberry, the rhizome of Chinese monkshood, tarragon, yellow ginger, horseradish co-grinding, ethonal extraction, be concentrated into water content be after 25% pesticide-germicide mixture A, yellow humic acid, waste residue, earthworm powder, biological bacteria, trace element, water-holding agent is added 35-45 DEG C of bottom fermentation 32 days in mixture A, mixture B is obtained after fermentation, caused by mixture B particle diameter to be that drying to water content at 55-65 DEG C after 1.2-2.8mm particle is 7%, be cooled to 25 DEG C of i.e. obtained fertiliser granulates;
S2: namely fat, volatile salt, trimagnesium phosphate, saltpetre, lime borate, ferrous glycine, the sub-zinc of sulfuric acid, manganese sulfate monohydrate, cupric chloride are obtained lapping after fully mixing;
S3: it is 7% that the lapping obtained with step S2 is dried to water content after evenly being wrapped up by the fertiliser granulates that step S1 is obtained at temperature is 45 DEG C, namely obtains tomato release and release control fertilizer.
Embodiment 2
A kind of tomato release and release control fertilizer, in units of weight part, comprises following raw material: lapping 120 parts, fertiliser granulates 200 parts;
Described lapping is in units of weight part, comprise following raw material: 106 parts, fat, volatile salt 4 parts, trimagnesium phosphate 4 parts, 4 parts, saltpetre, lime borate 0.4 part, ferrous glycine 0.4 part, sulfuric acid sub-0.4 part, zinc, manganese sulfate monohydrate 0.4 part, cupric chloride 0.4 part, described fat carries out processing and fabricating by greasyfoot;
Described fertiliser granulates, in units of weight part, comprises following raw material:
Pyrethrum 30 parts, print chinaberry 30 parts, the rhizome of Chinese monkshood 25 parts, tarragon 25 parts, yellow ginger 25 parts, horseradish 25 parts, yellow humic acid 15 parts, bagasse 5 parts, edible fungi residues 5 parts, earthworm powder 8 parts, brood cell liver bacterium 2 parts, enzymatic microorganism 1 part, ferro element 1 part, boron 1 part, sodium polyacrylate 1 part, polyacrylic acid potassium 1 part.
The preparation method of described tomato release and release control fertilizer, comprises the following steps:
S1: pyrethrum, print chinaberry, the rhizome of Chinese monkshood, tarragon, yellow ginger, horseradish co-grinding, acetone solvent are extracted, be concentrated into water content be after 23% pesticide-germicide mixture A, yellow humic acid, waste residue, earthworm powder, biological bacteria, trace element, water-holding agent is added 75-85 DEG C of bottom fermentation 8 days in mixture A, mixture B is obtained after fermentation, caused by mixture B particle diameter to be that drying to water content at 75-85 DEG C after 1.2-2.8mm particle is 5%, be cooled to 30 DEG C of i.e. obtained fertiliser granulates;
S2: namely fat, volatile salt, trimagnesium phosphate, saltpetre, lime borate, ferrous glycine, the sub-zinc of sulfuric acid, manganese sulfate monohydrate, cupric chloride are obtained lapping after fully mixing;
S3: it is 4% that the lapping obtained with step S2 is dried to water content after evenly being wrapped up by the fertiliser granulates that step S1 is obtained at temperature is 65 DEG C, namely obtains tomato release and release control fertilizer.
Embodiment 3
A kind of tomato release and release control fertilizer, in units of weight part, comprises following raw material: lapping 90 parts, fertiliser granulates 1200 parts;
Described lapping is in units of weight part, comprise following raw material: 82 parts, fat, volatile salt 2.5 parts, trimagnesium phosphate 2 parts, 2 parts, saltpetre, lime borate 0.3 part, ferrous glycine 0.3 part, sulfuric acid sub-0.3 part, zinc, manganese sulfate monohydrate 0.3 part, cupric chloride 0.3 part, described fat carries out processing and fabricating by greasyfoot:
Described fertiliser granulates, in units of weight part, comprises following raw material:
Pyrethrum 250 parts, print chinaberry 250 parts, the rhizome of Chinese monkshood 150 parts, tarragon 150 parts, yellow ginger 150 parts, horseradish 150 parts, yellow humic acid 45 parts, sugared slag 7 parts, acid-sludge 7 parts, fecula 6 parts, earthworm powder 14 parts, root nodule bacterium 3 parts, phosphorus bacteria 3 parts, B. mucilaginocus 3 parts, copper 2 parts, zinc element 2 parts, molybdenum element 2 parts, sodium polyacrylate 2 parts, polyacrylic acid potassium 2 parts, ammonium polyacrylate 2 parts.
The preparation method of described tomato release and release control fertilizer, comprises the following steps:
S1: pyrethrum, print chinaberry, the rhizome of Chinese monkshood, tarragon, yellow ginger, horseradish co-grinding, EC mixed solvent are extracted, be concentrated into water content be after 20% pesticide-germicide mixture A, yellow humic acid, waste residue, earthworm powder, biological bacteria, trace element, water-holding agent is added 45-55 DEG C of bottom fermentation 25 days in mixture A, mixture B is obtained after fermentation, caused by mixture B particle diameter to be that drying to water content at 65-75 DEG C after 1.2-2.8mm particle is 4%, be cooled to 27 DEG C of i.e. obtained fertiliser granulates;
S2: namely fat, volatile salt, trimagnesium phosphate, saltpetre, lime borate, ferrous glycine, the sub-zinc of sulfuric acid, manganese sulfate monohydrate, cupric chloride are obtained lapping after fully mixing;
S3: it is 5% that the lapping obtained with step S2 is dried to water content after evenly being wrapped up by the fertiliser granulates that step S1 is obtained at temperature is 55 DEG C, namely obtains tomato release and release control fertilizer.
Embodiment 4
A kind of tomato release and release control fertilizer, in units of weight part, comprises following raw material: lapping 110 parts, fertiliser granulates 400 parts;
Described lapping is in units of weight part, comprise following raw material: 100 parts, fat, volatile salt 3 parts, trimagnesium phosphate 3 parts, 2 parts, saltpetre, lime borate 0.4 part, ferrous glycine 0.4 part, sulfuric acid sub-0.4 part, zinc, manganese sulfate monohydrate 0.4 part, cupric chloride 0.4 part, described fat carries out processing and fabricating by greasyfoot;
Described fertiliser granulates, in units of weight part, comprises following raw material:
Pyrethrum 70 parts, print chinaberry 70 parts, the rhizome of Chinese monkshood 50 parts, tarragon 50 parts, yellow ginger 50 parts, horseradish 50 parts, yellow humic acid 20 parts, manioc waste 3 parts, citric acid waste 3 parts, soy sauce residues 3 parts, residue of monosodium glutamate 3 parts, residue from beans after making 3 parts, earthworm powder 10 parts, 1 part, yeast, 1 part, actinomycetes, root nodule bacterium 1 part, phosphorus bacteria 1 part, B. mucilaginocus 1 part, phosphate solubilizing bacteria 1 part, boron 1 part, manganese element 1 part, copper 1 part, zinc element 1 part, molybdenum element 1 part, sodium polyacrylate 1 part, polyacrylic acid potassium 1 part, ammonium polyacrylate 1 part, 1 part, starch graft acrylic acid sodium.
The preparation method of described tomato release and release control fertilizer, comprises the following steps:
S1: pyrethrum, print chinaberry, the rhizome of Chinese monkshood, tarragon, yellow ginger, horseradish co-grinding, ethyl acetate and ethylene dichloride mixed solvent are extracted, be concentrated into water content be after 18% pesticide-germicide mixture A, yellow humic acid, waste residue, earthworm powder, biological bacteria, trace element, water-holding agent is added 45-55 DEG C of bottom fermentation 15 days in mixture A, mixture B is obtained after fermentation, caused by mixture B particle diameter to be that drying to water content at 75-85 DEG C after 1.2-2.8mm particle is 5%, be cooled to 28 DEG C of i.e. obtained fertiliser granulates;
S2: namely fat, volatile salt, trimagnesium phosphate, saltpetre, lime borate, ferrous glycine, the sub-zinc of sulfuric acid, manganese sulfate monohydrate, cupric chloride are obtained lapping after fully mixing;
S3: it is 6% that the lapping obtained with step S2 is dried to water content after evenly being wrapped up by the fertiliser granulates that step S1 is obtained at temperature is 50 DEG C, namely obtains tomato release and release control fertilizer.
Embodiment 5
A kind of tomato release and release control fertilizer, in units of weight part, comprises following raw material: lapping 100 parts, fertiliser granulates 800 parts;
Described lapping is in units of weight part, comprise following raw material: 91 parts, fat, volatile salt 2.5 parts, trimagnesium phosphate 2.5 parts, 2.5 parts, saltpetre, lime borate 0.3 part, ferrous glycine 0.3 part, sulfuric acid sub-0.3 part, zinc, manganese sulfate monohydrate 0.3 part, cupric chloride 0.3 part, described fat carries out processing and fabricating by greasyfoot;
Described fertiliser granulates, in units of weight part, comprises following raw material:
Pyrethrum 160 parts, print chinaberry 160 parts, the rhizome of Chinese monkshood 100 parts, tarragon 100 parts, yellow ginger 100 parts, horseradish 100 parts, yellow humic acid 32 parts, bagasse 4 parts, edible fungi residues 4 parts, sugar slag 3 parts, acid-sludge 3 parts, fecula 3 parts, earthworm powder 11 parts, 2 parts, vinelandii, brood cell liver bacterium 2 parts, root nodule bacterium 1 part, phosphorus bacteria 1 part, B. mucilaginocus 1 part, phosphate solubilizing bacteria 1 part, ferro element 1 part, boron 1 part, manganese element 1 part, copper 1 part, zinc element 1 part, molybdenum element 1 part, polyacrylamide 2 parts, sodium polyacrylate 1 part, polyacrylic acid potassium 1 part, ammonium polyacrylate 1 part.
The preparation method of described tomato release and release control fertilizer, comprises the following steps:
S1: by pyrethrum, print chinaberry, the rhizome of Chinese monkshood, tarragon, yellow ginger, horseradish co-grinding, ethonal extraction, be concentrated into water content be after 25% pesticide-germicide mixture A, yellow humic acid, waste residue, earthworm powder, biological bacteria, trace element, water-holding agent is added 55-65 DEG C of bottom fermentation 20 days in mixture A, mixture B is obtained after fermentation, caused by mixture B particle diameter to be that drying to water content at 65-75 DEG C after 1.2-2.8mm particle is 6%, be cooled to 27 DEG C of i.e. obtained fertiliser granulates;
S2: namely fat, volatile salt, trimagnesium phosphate, saltpetre, lime borate, ferrous glycine, the sub-zinc of sulfuric acid, manganese sulfate monohydrate, cupric chloride are obtained lapping after fully mixing;
S3: it is 6% that the lapping obtained with step S2 is dried to water content after evenly being wrapped up by the fertiliser granulates that step S1 is obtained at temperature is 60 DEG C, namely obtains tomato release and release control fertilizer.
For verifying the effect of tomato release and release control fertilizer of the present invention, by following experimental verification.
(1) the result of extraction experiment of Wrapped fertilizer
Tomato release and release control fertilizer prepared by Example 1,2,3, and Example 1 prepare without Wrapped fertilizer and with the fertilizer of polyethylene parcel in contrast, be immersed in clear water, at different time water sampling detection fertilizer solubility rate wherein, result is as shown in the table.
As seen from the above table, almost all dissolve at once without Wrapped fertilizer, show not there is slow releasing function; The fertilizer wrapped up with polyethylene, except not having the fertiliser granulates of environmental sealing (encapsulating) in initial dissolving, almost no longer disengages fertilizer thereafter; The encapsulation rate of tomato release and release control fertilizer prepared by embodiment 1,2,3 is higher, and the fertilizer of major part encapsulating continues to disengage later.
(2) tomato fertilizer control release effect experimental
Experiment one: the present inventor entrusts Fu Chuan A peasant household of south china, with tomato release and release control fertilizer prepared by embodiment 1, manurial experiment is carried out to tomato, use once as base manure for annual, simultaneously with embodiment 1 prepare without Wrapped fertilizer particle for contrasting, other planting conditions are identical, and experimental group is than the tomato mean yield volume increase 9.1% of control group.
Experiment two: the present inventor entrusts Fu Chuan B peasant household of south china, with tomato release and release control fertilizer prepared by embodiment 2, manurial experiment is carried out to tomato, use once as base manure for annual, simultaneously with embodiment 2 prepare without Wrapped fertilizer particle for contrasting, other planting conditions are identical, and experimental group is than the tomato mean yield volume increase 9.9% of control group.
Experiment three: the present inventor entrusts Fu Chuan C peasant household of south china, with tomato release and release control fertilizer prepared by embodiment 3, manurial experiment is carried out to tomato, use once as base manure for annual, simultaneously with embodiment 3 prepare without Wrapped fertilizer particle for contrasting, other planting conditions are identical, and experimental group is than the tomato mean yield volume increase 9.6% of control group.
Comprehensive above three experiments are known, tomato mean yield volume increase 9.1%-9.9%, visible tomato release and release control fertilizer of the present invention, effectively can reduce the turnover rate of fertilizer, improve the utilising efficiency of fertilizer, simultaneously balanced in nutrition, can promote that tomato grows up healthy and sound fast, improve tomato yield.
(3) tomato fertilizer preventing disease and pest effect experimental
In south china, rich river plantation tomato company chooses the basically identical tomato ground of six block specifications, be set to tomato ground a, tomato ground b, tomato ground c, tomato ground d, tomato ground e, tomato ground f, tomato is planted on six pieces of ground, wherein tomato ground a, tomato ground b, tomato ground c use same not have the common fertilizer of Biocidal, tomato ground d, tomato ground e, tomato ground f use the fertilizer of embodiment 1,2,3 respectively, calculate with every mu of fertilising 120kg, observe the tomato growth situation on six pieces of tomato ground.Result shows: tomato ground a, tomato ground b, the tomato plant that tomato ground c kind is planted is unhealthy, the speed of growth is slow, plant is little, yield poorly, and tomato ground d, tomato ground e, the tomato plant that tomato ground f kind is planted is healthy, leaf dark green is plump, fast growth, plant is large, output is high, with do not use product of the present invention tomato compared with, every mu of volume increase 2408.6-2482.4kg, and use the disease and pest in the tomato ground of product of the present invention substantially not have, visible tomato release and release control fertilizer of the present invention can not only preventing disease and pest effectively, and can be balanced in nutrition, improve edatope, promote that farm crop grow up healthy and sound fast, shorten growth cycle, improve crop yield.
Above content can not assert that the present invention specifically implements to be confined to these explanations; for general technical staff of the technical field of the invention; do not departing under concept thereof of the present invention; some simple deduction or replace can also be made, all should be considered as belonging to the scope of patent protection that the present invention is determined by submitted to claims.
Claims (9)
1. a tomato release and release control fertilizer, is characterized in that, in units of weight part, comprises following raw material: lapping 80-120 part, fertiliser granulates 200-1400 part;
Described lapping, in units of weight part, comprises following raw material: lipase 37 6-106 part, volatile salt 1-4 part, trimagnesium phosphate 1-4 part, saltpetre 1-4 part, lime borate 0.2-0.4 part, ferrous glycine 0.2-0.4 part, sulfuric acid sub-zinc 0.2-0.4 part, manganese sulfate monohydrate 0.2-0.4 part, cupric chloride 0.2-0.4 part;
Described fertiliser granulates, in units of weight part, comprises following raw material:
Pyrethrum 30-290 part, print chinaberry 30-290 part, rhizome of Chinese monkshood 25-175 part, tarragon 25-175 part, yellow ginger 25-175 part, horseradish 25-175 part, yellow humic acid 15-50 part, waste residue 10-25 part, earthworm powder 8-16 part, biological bacteria 3-12 part, micro-2-9 part, water-holding agent 2-8 part.
2. tomato release and release control fertilizer according to claim 1, is characterized in that, in units of weight part, comprises following raw material: lapping 90-110 part, fertiliser granulates 400-1200 part.
3. tomato release and release control fertilizer according to claim 1, is characterized in that, described fat carries out processing and fabricating by greasyfoot.
4. tomato release and release control fertilizer according to claim 1, is characterized in that, described waste residue comprise in marc, bagasse, edible fungi residues, sugared slag, acid-sludge, fecula, manioc waste, citric acid waste, soy sauce residues, residue of monosodium glutamate, residue from beans after making one or more.
5. tomato release and release control fertilizer according to claim 1, is characterized in that, described biological bacteria comprise in vinelandii, brood cell liver bacterium, enzymatic microorganism, yeast, actinomycetes, root nodule bacterium, phosphorus bacteria, B. mucilaginocus, phosphate solubilizing bacteria one or more.
6. tomato release and release control fertilizer according to claim 1, is characterized in that, described trace element comprise in iron, boron, manganese, copper, zinc, molybdenum one or more.
7. tomato release and release control fertilizer according to claim 1, is characterized in that, described water-holding agent comprise in polyacrylamide, sodium polyacrylate, polyacrylic acid potassium, ammonium polyacrylate, starch graft acrylic acid sodium one or more.
8. a preparation method for the tomato release and release control fertilizer according to any one of claim 1-7, is characterized in that, comprise the following steps:
S1: by pyrethrum, print chinaberry, the rhizome of Chinese monkshood, tarragon, yellow ginger, horseradish co-grinding, solvent extraction, to be concentrated into after water content≤25% to obtain pesticide-germicide mixture A, yellow humic acid, waste residue, earthworm powder, biological bacteria, trace element, water-holding agent is added at 35-85 DEG C of bottom fermentation 8-32 days in mixture A, mixture B is obtained after fermentation, caused by mixture B particle diameter to be dry to water content≤7% at 55-85 DEG C after 1.2-2.8mm particle, be cooled to 25-30 DEG C of i.e. obtained fertiliser granulates;
S2: namely fat, volatile salt, trimagnesium phosphate, saltpetre, lime borate, ferrous glycine, the sub-zinc of sulfuric acid, manganese sulfate monohydrate, cupric chloride are obtained lapping after fully mixing;
S3: the lapping obtained with step S2 is dried to water content≤7% after evenly being wrapped up by the fertiliser granulates that step S1 is obtained at temperature is 45-65 DEG C, i.e. obtained tomato release and release control fertilizer.
9. the preparation method of tomato release and release control fertilizer according to claim 8, is characterized in that, solvent described in step S1 comprise in ethanol, acetone, ether, chloroform, ethyl acetate, ethylene dichloride one or more.
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| CN201510541509.1A CN105237252A (en) | 2015-08-28 | 2015-08-28 | Tomato release-controllable fertilizer and preparation method thereof |
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Cited By (6)
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| CN106278758A (en) * | 2016-08-01 | 2017-01-04 | 韦波 | A kind of Rhizomadioscoreae Controlled Release Fertilizer |
| CN106316570A (en) * | 2016-08-01 | 2017-01-11 | 韦波 | Pepper controlled-release fertilizer |
| CN106316712A (en) * | 2016-10-10 | 2017-01-11 | 韦波 | Novel asparagus fern controlled-release fertilizer |
| CN106348834A (en) * | 2016-08-01 | 2017-01-25 | 韦波 | Controlled-release fertilizer for litchi |
| CN106478248A (en) * | 2016-10-10 | 2017-03-08 | 韦波 | A kind of Radix Asparagi Controlled Release Fertilizer |
| CN107266157A (en) * | 2017-05-12 | 2017-10-20 | 江苏绿洲园艺绿化有限公司 | compound organic fertilizer and preparation method thereof |
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| CN106278758A (en) * | 2016-08-01 | 2017-01-04 | 韦波 | A kind of Rhizomadioscoreae Controlled Release Fertilizer |
| CN106316570A (en) * | 2016-08-01 | 2017-01-11 | 韦波 | Pepper controlled-release fertilizer |
| CN106348834A (en) * | 2016-08-01 | 2017-01-25 | 韦波 | Controlled-release fertilizer for litchi |
| CN106316712A (en) * | 2016-10-10 | 2017-01-11 | 韦波 | Novel asparagus fern controlled-release fertilizer |
| CN106478248A (en) * | 2016-10-10 | 2017-03-08 | 韦波 | A kind of Radix Asparagi Controlled Release Fertilizer |
| CN107266157A (en) * | 2017-05-12 | 2017-10-20 | 江苏绿洲园艺绿化有限公司 | compound organic fertilizer and preparation method thereof |
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