CN103588564A - Sugar alcohol calcium magnesium zinc boron compound liquid fertilizer and preparation method and applications thereof - Google Patents
Sugar alcohol calcium magnesium zinc boron compound liquid fertilizer and preparation method and applications thereof Download PDFInfo
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Abstract
The invention belongs to the field of agricultural production and discloses a sugar alcohol calcium magnesium zinc boron compound liquid fertilizer and a preparation method and application thereof. The liquid fertilizer is prepared from various mother solutions, a chelating agent, a plant growth regulator and surface active materials. The preparation method comprises the following steps: causing sugar alcohol to respectively react with calcium salt, magnesium salt, zinc salt and boric acid to prepare calcium, magnesium, zinc and boron mother solutions, then mixing the mother solutions according to a certain ratio, and adding the chelating agent to cause the mother solutions to carry out secondary chelating reaction; after a while, adding the plant growth regulator and the surface active materials into reaction liquid, uniformly mixing, and cooling to the room temperature to obtain the high-concentration, stable and good-effect compound liquid fertilizer. The prepared liquid fertilizer provides adequate calcium, magnesium, zinc and boron and other nutrients for plants and can also carry out mixing of different elements and proportions according to the needs of different plants and different growth stages of plants.
Description
Technical field
The invention belongs to agricultural production, be specifically related to a kind of sugar alcohol calcium magnesium zinc boron composite liquid fertilizer and preparation method thereof and application.
Background technology
Calcium, magnesium are the important composition nutritive elements of plant materials.Overwhelming majority calcium is present in cell walls to form the constituent of cell walls pectin substance.Calcium has the functions such as stabilizing cell membrane, firm cell walls, promotion cell elongation and root growth and osmoregulation, and calcium movability in plant materials is poor simultaneously, causes crop calcium deficiency to happen occasionally; During calcium deficiency, plant-growth is obstructed, and tissue is soft; Terminal bud, lateral bud, the perishable death of the tip of a root, the curling deformity of spire.There is leaf scorch in wild cabbage, Chinese cabbage and lettuce calcium deficiency, bitter pit appears in apple, and blossom-end rot appears in tomato, capsicum etc.Magnesium plays an important role in the synthetic and photosynthesis of blade Chloroplast, and in general, when blade magnesium content is greater than 0.4%, magnesium is sufficient.According to pertinent data introduction, at present the whole nation approximately has 54% soil to need benefit magnesium in various degree; During plant magnesium deficiency, its outstanding behaviours is that chloroplast(id) content declines, and occurs chlorosis.
Zinc, boron are very important trace elements in plant materials.While lacking zinc, plant-growth is suppressed, and especially internodal growth is seriously obstructed, and shows chlorosis or alphosis between the arteries and veins of blade; Boron form with acid group in plant materials exists, and participates in many important physiological activity processes, has not replaceable single-minded physiological function.Boron can promote building up and growing of the transportation of carbohydrate and metabolism, promotion cell elongation and cell fission, promotion reproductive organ.Boron has many-sided trophic function, and boron deficiency main manifestations is that shoot tip meristem is suppressed, and root system development is influenced, and reproductive development is obstructed.Boron deficiency crop has many classical symptoms conventionally, colored and unreal as the rotten worry of beet, rape, the fruit-shrink disease of apple etc.
Calcium boron in plant has the effect of significantly mutually promoting.Calcium boron major part in plant is the pectin mesogloea that is incorporated into cell walls, thereby increases the stability of cell walls; Calcium and the distribution of boron on subcellsular level is simultaneously also quite similar, and they have significantly the property done mutually, all can strengthen the stability (Njorogc C K, 1998) of the high polymer at the other side place.Research finds that the interaction of calcium boron affects the structure and function of film, and being speculated as cytolemma is the synergistic site of calcium boron, is jointly restricting the transportation of growth hormone.
The calcium magnesium zinc boron fertilizer providing is in the market mostly single element, also has some calcium boron compound manure, but because the reasons such as its principle and production technique, price is very expensive.Singly execute a kind of in calcium magnesium zinc boron, lost labor, cannot play on the other hand the absorption that calcium boron is done mutually, thereby affect assimilated efficiency on the one hand.
Japanese Patent (publication number: P2000-193894), in aqueous カ Le シ ウ system fertilizer, relate to the preparation of high density simple substance calcareous fertilisers, but composition is single, and not containing magnesium, zinc, boron and tensio-active agent; Chinese patent application (publication number: CN102701800A) the complete water-soluble calcium boron fertilizer technology of preparing of superactivity, although relate to calcium boron fertilizer, the calcium in raw material exists with ionic state, assimilated efficiency is obviously affected; Chinese patent application (publication number: CN102503657A) and Chinese patent (publication number: CN101318861A) all relate to the preparation of calcium boron foliage fertilizer, in prepared foliage fertilizer, the content of boron is low on the one hand, calcium boron cannot carry out multiple ratio and is mixed on the other hand, and, containing magnesium, zinc nutrition element, do not cause meeting the absorption of Different Crop to Different Nutrients; Chinese patent application (publication number: CN103159531A) a kind of containing various plants alcohol and in trace element chelated liquid fertilizer and preparation method thereof, although in containing, trace element, nutrient content is low, thereby cause production cost, packing cost higher.
Summary of the invention
In order to overcome the shortcoming and defect of prior art, primary and foremost purpose of the present invention is to provide a kind of sugar alcohol calcium magnesium zinc boron composite liquid fertilizer.By technological improvement, material choice etc., improve the concentration of calcium magnesium zinc boron in composite liquid fertilizer, increased the different mixing proportion of calcium magnesium zinc boron.
Another object of the present invention is to provide the preparation method of above-mentioned sugar alcohol calcium magnesium zinc boron composite liquid fertilizer.
A further object of the present invention is to provide the application of above-mentioned sugar alcohol calcium magnesium zinc boron composite liquid fertilizer.
Object of the present invention is achieved through the following technical solutions:
A calcium magnesium zinc boron composite liquid fertilizer, is comprised of mother liquor, sequestrant, plant-growth regulator and surfactant.
Described mother liquor is multielement mother liquor or single element mother liquor; Multielement mother liquor is two or more in chelating mother liquor of calcium, chelated magnesium mother liquor, chelated zinc mother liquor and sugar alcohol boron mother liquor; Single element mother liquor is chelating mother liquor of calcium, chelated magnesium mother liquor or chelated zinc mother liquor.
Described sugar alcohol calcium magnesium zinc boron composite liquid fertilizer is comprised of following component according to the mass fraction:
Wherein the content sum of each mother liquor is non-vanishing.
Described chelating mother liquor of calcium is comprised of following component according to the mass fraction: 32～45 parts, water, 10～14 parts of sugar alcohols, 0～6 part of glycerine, 0.2～0.5 part, caustic alkali, 75～90 parts of inorganic calciums, 2～6 parts of organic calciums.
In described chelating mother liquor of calcium, calcium concn is more than or equal to 150g/L.
Described inorganic calcium is more than one in calcium chloride, nitrocalcite and calcium ammonium nitrate, preferably calcium ammonium nitrate.
Described organic calcium is more than one in calcium formiate, lime acetate and EDTA-calcium.
Described chelated magnesium mother liquor is comprised of following component according to the mass fraction: 28～35 parts, water, 8～12 parts of sugar alcohols, 0.2～0.5 part, caustic alkali, 80～90 parts of inorganic magnesiums, 2.5～11 parts of organic-magnesiums.
In described chelated magnesium mother liquor, magnesium density is more than or equal to 80g/L.
Described inorganic magnesium is one or both in magnesium chloride, magnesium nitrate, preferably magnesium nitrate.
Described organic calcium is more than one in magnesium formiate, magnesium acetate and EDTA-magnesium.
Described chelated zinc mother liquor is comprised of following component according to the mass fraction: 40～47 parts, water, 10～12 parts of sugar alcohols, 0.2～0.5 part, caustic alkali, 80～100 parts of inorganic zincs, 2～18 parts of organic zincs.
In described chelated zinc mother liquor, zinc concentration is more than or equal to 165g/L.
Described inorganic zinc is one or both in zinc chloride, zinc nitrate, preferably zinc nitrate.
Described organic zinc is more than one in zinc formate, zinc acetate and EDTA-zinc.
Described sugar alcohol boron mother liquor is comprised of following component according to the mass fraction: 15～23 parts, water, 6～8 parts of sugar alcohols, 5.5～8 parts of glycerine, 46.5～77 parts of boric acid, 16～30 parts of hydramine.
In described sugar alcohol boron mother liquor, boron concentration is more than or equal to 100g/L.
Described hydramine is more than one in monoethanolamine, diethanolamine and trolamine.
Described sugar alcohol is more than one in mannitol, Sorbitol Powder, Xylitol and erythritol.
Described caustic alkali is sodium hydroxide or potassium hydroxide.
Described sequestrant is more than one in complexone, citric acid, oxysuccinic acid and lactic acid.
Described complexone is ethylenediamine tetraacetic acid (EDTA) (EDTA), diethylene triamine pentacetic acid (DTPA) (DTPA) or N-hydroxyethyl-ethylenediamine nitrilotriacetic (HEDTA).
Described plant-growth regulator is more than one in DA-6, naphthylacetic acid, Nafusaku, Plant hormones regulators,gibberellins, KT-30,6-BA, triacontanol price quote, sodium nitrophenolate, study on brassinolide and wallantoin.
Described surfactant is more than one in glycerine, sodium lignosulfonate, tween, sapn, alkylphenol polyoxyethylene, fatty alcohol-polyoxyethylene ether, isomery polyoxyethylenated alcohol and AMONYL 380LC.
Described tween is polysorbas20, polysorbate40 or tween 80; Described sapn is span 20; Described fatty alcohol-polyoxyethylene ether is AESA AESA; Described alkylphenol polyoxyethylene is alkylphenol polyoxyethylene TX-10; Described isomery polyoxyethylenated alcohol is isomery polyoxyethylenated alcohol XP-50.
The preparation method of described sugar alcohol calcium magnesium zinc boron composite liquid fertilizer, comprises the following steps:
(1) chelating mother liquor of calcium preparation: after sugar alcohol, glycerine, caustic alkali are added to the water and are mixed, be warming up to 70 ℃～90 ℃, add organic calcium, add inorganic calcium after its dissolve complete, chelatropic reaction, takes out chelating liquid and be cooled to normal temperature, obtains chelating mother liquor of calcium;
(2) chelated magnesium mother liquor preparation: after sugar alcohol, caustic alkali are added to the water and are mixed, be warming up to 70 ℃～90 ℃, add organic-magnesium, add inorganic magnesium after its dissolve complete, chelatropic reaction, takes out after chelating liquid is cooled to normal temperature and be chelated magnesium mother liquor;
(3) chelated zinc mother liquor preparation: after sugar alcohol, caustic alkali are added to the water and are mixed, be warming up to 70 ℃～90 ℃, add organic zinc, add inorganic zinc after dissolving, chelatropic reaction, takes out chelating liquid and be cooled to normal temperature and be chelated zinc mother liquor;
(4) sugar alcohol boron mother liquor preparation: sugar alcohol, glycerine are added to the water successively, stir, then add boric acid and hydramine, react 30min at 60 ℃～70 ℃, be sugar alcohol boron mother liquor after being cooled to normal temperature;
(5) preparation of composite liquid fertilizer: calcium, magnesium, zinc, boron mother liquor are mixed, at 60 ℃～70 ℃, add sequestrant, make mother liquor and sequestrant carry out huge legendary turtle and close and react, then add plant-growth regulator and tensio-active agent, stir, obtain sugar alcohol calcium magnesium zinc boron composite liquid fertilizer.
It is 30min that huge legendary turtle described in step (1) is closed the reaction times.
It is 30min that huge legendary turtle described in step (2) is closed the reaction times.
The chelatropic reaction time described in step (3) is 30min.
It is 1h that huge legendary turtle described in step (5) is closed the reaction times.
Described sugar alcohol calcium magnesium zinc boron composite liquid fertilizer is applied in agricultural fertilizer, can act on the farm crop such as vegetables, fruit tree, field crop, and the method for application of thing composite liquid fertilizer is foliage-spray, and punching is executed.
The present invention has following advantage and effect with respect to prior art:
(1) aspect fertilizer ratio: by calcium, magnesium, zinc sequestering action, avoid calcium boron and zinc boron to react between two, and overcome that composite liquid fertilizer calcium magnesium zinc boron content is low on the market, and the calcium boron limitation that cannot freely be mixed, realized the preparation of calcium magnesium zinc boron composite liquid fertilizer; And by simultaneous test, find, composite liquid fertilizer prepared by the present invention has better action effect to plant.
(2) aspect chelating: the present invention's sequestrant that chelating adopts is for the first time glycitols, this sugar alcohol can be combined with multiple nutrients material and be formed stable complex body, also simultaneously uniquely can carry the material that mineral nutrient transports in phloem, and be the natural extract in plant phloem juice, nontoxic, to plant, human body without any damage; Glycitols molecular weight of material is low, is easy to be absorbed by blade, enters in plant body and easily degrades and discharge nutrient, consume energy low etc., and solubleness is higher in basic solution.For improving the utilization ratio of nutrient, after mixed, carry out secondary chelating, sequestrant used is complexone and organic acid, can make up the deficiency of chelating for the first time on the one hand, has improved on the other hand the absorption rate of nutrient due to adding of sequestrant.
(3) aspect trophology: Shear C.B. research finds that executing boron can increase the absorption to calcium, and can promote the transportation of calcium, and then improves the calcium contents in plant and fruit.Due to the mutual promoting action of calcium boron, the present invention, when high-concentration Ca boron Liquid Fertilizer is provided, has improved the absorption rate of calcium boron.
(4) aspect absorption, opening up: the sugar alcohol that the present invention uses is a kind of natural wetting agent, has moisture-keeping functions, can avoid liquid because being dried and losing efficacy rapidly on blade, extend the time that blade absorbs nutritive element; While or a kind of natural tensio-active agent, can make nutritive element on whole blade, expand and uniform fold, improves the absorption area of blade, avoids due to the too high blade of burning of micronutrient partial concn simultaneously; Moreover due to the adding of tensio-active agent, more can improve the absorption rate of calcium, magnesium, zinc, boron.
(5) aspect crop: calcium magnesium zinc boron of the present invention can arbitrarily be prepared in finite concentration, and enterprise can be according to different crops, and different growthdevelopmental stages are changed proportioning, thereby improves crop yield, improves quality; And can put forward the utilization ratio of high contents of calcium and magnesium zinc boron.
Embodiment
Below in conjunction with embodiment and accompanying drawing, the present invention is described in further detail, but embodiments of the present invention are not limited to this.
Embodiment 1
(1) chelating mother liquor of calcium preparation: 8 parts of Sorbitol Powders, 3 parts of mannitols, 3 parts of Xylitols, 6 parts of glycerine and 0.5 part of potassium hydroxide are joined in 35 parts of water, heating at 70 ℃, after dissolving, add 5 parts of lime acetates, add afterwards 83 parts of calcium ammonium nitrates, continue reaction 30min, after cooling, be chelating mother liquor of calcium, wherein calcium concn is 170g/L;
(2) chelated zinc mother liquor preparation: 5 parts of Sorbitol Powders, 5 parts of mannitols and 0.2 part of sodium hydroxide are joined in 40 parts of water, at 70 ℃, be incubated 30min, add afterwards 18 parts of zinc acetates and 80 parts of zinc nitrates, continue reaction 30min, after cooling, be chelating mother liquor of calcium, wherein zinc is 230g/L;
(3) sugar alcohol boron mother liquor preparation: 4 parts of sorbyl alcohols, 4 portions of N.F,USP MANNITOL, 5.5 parts of glycerine are joined in 23 parts of water successively, stir, then add 46.5 parts of boric acid and 16 parts of thanomins, at 60 ℃, react 30min, after cooling, be sugar alcohol boron mother liquor, wherein boron is 100g/L;
(4) preparation of composite liquid fertilizer: 112 parts of chelating mother liquor of calcium, 3.75 parts of chelated zinc mother liquors and 9.75 parts of sugar alcohol boron mother liquors are mixed, stir and add 0.5 part of EDTA, chelating 1h at 60 ℃, then add 2 parts of DA-6 and 2 parts of sodium lignosulfonates to be uniformly mixed, normal temperature is cooling, obtains calcium magnesium zinc boron composite liquid fertilizer.
This calcium magnesium zinc boron composite liquid fertilizer is containing Ca:136g/L, Zn:5.5g/L, B:7.5g/L.
Embodiment 2
(1) chelating mother liquor of calcium preparation: with embodiment 1
(2) chelated magnesium mother liquor preparation: 6 parts of Sorbitol Powders, 3 parts of mannitols, 3 parts of Xylitols and 0.5 part of potassium hydroxide are joined in 35 parts of water, heating at 90 ℃, after dissolving, add 11 parts of magnesium acetates, add afterwards 80 parts of magnesium nitrates, continue reaction 30min, cooling rear use is chelated magnesium mother liquor, and wherein calcium is 95g/L;
(3) chelated zinc mother liquor preparation: with embodiment 1
(4) sugar alcohol boron mother liquor preparation: 3 parts of sorbyl alcohols, 3 portions of N.F,USP MANNITOL, 8 parts of glycerine are joined in 20 parts of water successively, stir, then add 65 parts of boric acid and 20 parts of thanomins, at 70 ℃, react 30min, after cooling, be sugar alcohol boron mother liquor, wherein boron is 130g/L;
(5) mix: 84 parts of chelating mother liquor of calcium, 26.6 parts of chelated magnesium mother liquors, 3.75 parts of chelated zinc mother liquors and 10.1 parts of sugar alcohol boron mother liquors are mixed, stir and add 0.5 part of citric acid chelating 1h at 60 ℃, then add 2 parts of DA-6 and 2 parts of sodium lignosulfonates to be uniformly mixed, normal temperature is cooling, obtains calcium magnesium zinc boron composite liquid fertilizer.
This calcium magnesium zinc boron composite liquid fertilizer is containing Ca:102g/L, Mg:19g/L, Zn:5.5g/L, B:9.5g/L.
Embodiment 3
(1) chelating mother liquor of calcium preparation: 6 parts of Sorbitol Powders, 4 parts of mannitols and 0.2 part of sodium hydroxide are joined in 45 parts of water, heating at 90 ℃, after dissolving, add 2 parts of calcium formiates, add afterwards 75 parts of calcium ammonium nitrates, continue reaction 30min, cooling rear use is chelating mother liquor of calcium, and wherein calcium is 150g/L;
(2) chelated magnesium mother liquor preparation: 6 parts of Sorbitol Powders, 2 parts of mannitols and 0.3 part of sodium hydroxide are joined in 28 parts of water, heating at 90 ℃, after dissolving, add 2.5 parts of magnesium formiates, add afterwards 90 parts of magnesium nitrates, continue reaction 30min, cooling rear use is chelated magnesium mother liquor, and wherein calcium is 87g/L;
(3) chelated zinc mother liquor preparation: 6 parts of Sorbitol Powders, 6 parts of mannitols and 0.3 part of sodium hydroxide are joined in 47 parts of water, at 90 ℃, be incubated 30min, add afterwards 2 parts of zinc formates and 98 parts of zinc nitrates, continue reaction 30min, after cooling, be chelated zinc mother liquor, wherein zinc is 210g/L;
(4) sugar alcohol boron mother liquor preparation: with embodiment 1;
(3) mix: 36.9 parts of chelating mother liquor of calcium, 52 parts of chelated magnesium mother liquors, 14 parts of chelated zinc mother liquors and 13 parts of sugar alcohol boron mother liquors are mixed, stir and add 0.5 part of EDTA chelating 1h at 60 ℃, then add 1 part of DA-6,1 part of tween 20 and 1 part of sodium lignosulfonate to be uniformly mixed, normal temperature is cooling, obtains calcium magnesium zinc boron composite liquid fertilizer.
This calcium magnesium zinc boron composite liquid fertilizer is containing Ca:45g/L, Mg:34g/L, Zn:21g/L, B:10g/L.
Embodiment 4
(1) chelating mother liquor of calcium preparation: 8 parts of Sorbitol Powders, 2 parts of mannitols, 2 parts of Xylitols, 4 parts of glycerine and 0.4 part of potassium hydroxide are joined in 32 parts of water, heating at 70 ℃, after dissolving, add 6 parts of lime acetates, add afterwards 90 parts of calcium ammonium nitrates, continue reaction 30min, cooling rear use is chelating mother liquor of calcium, and wherein calcium is 180g/L;
(2) sugar alcohol boron mother liquor preparation: with embodiment 1;
(3) mix: 120 parts of chelating mother liquor of calcium and 13 parts of sugar alcohol boron mother liquors are mixed, stir and add 1 part of EDTA chelating 1h at 60 ℃, then add 2 parts of DA-6 and 1 part of AESA, be uniformly mixed, normal temperature is cooling, obtains calcium magnesium zinc boron composite liquid fertilizer.
This calcium magnesium zinc boron composite liquid fertilizer is containing Ca:144g/L, B:10g/L.
Embodiment 5
(1) chelating mother liquor of calcium preparation: with embodiment 4;
(2) chelated magnesium mother liquor preparation: with embodiment 2;
(3) sugar alcohol boron mother liquor preparation: with embodiment 1;
(4) mix: 75 parts of chelating mother liquor of calcium, 39.9 parts of chelated magnesium mother liquors and 13 parts of sugar alcohol boron mother liquors are mixed, stir and add 0.5 part of oxysuccinic acid chelating 1h at 60 ℃, then add 0.5 part of Nafusaku, 1 part of TX-10 and 0.5 part of tween-80, be uniformly mixed, normal temperature is cooling, obtains calcium magnesium zinc boron composite liquid fertilizer.
This calcium magnesium zinc boron composite liquid fertilizer is containing Ca:90g/L, Mg:28g/L, B:10g/L.
Embodiment 6
(1) chelating mother liquor of calcium preparation: with embodiment 1;
(2) chelated magnesium mother liquor preparation: with embodiment 2;
(3) chelated zinc mother liquor preparation: with embodiment 1;
(4) mix: 84 parts of chelating mother liquor of calcium, 13.3 parts of chelated magnesium mother liquors and 15 parts of chelated zinc mother liquors are mixed, stir and add 0.5 part of EDTA chelating 1h at 65 ℃, then add 0.5 part of DA-6,0.5 part of Plant hormones regulators,gibberellins, 1 part of polysorbate40 and 1 part of AMONYL 380LC, be uniformly mixed, normal temperature is cooling, obtains calcium magnesium zinc boron composite liquid fertilizer.
This calcium magnesium zinc boron composite liquid fertilizer is containing Ca:102g/L, Mg:9.5g/L, Zn:23g/L.
Embodiment 7
(1) chelating mother liquor of calcium preparation: 6 parts of Sorbitol Powders, 4 parts of mannitols and 0.3 part of sodium hydroxide are joined in 45 parts of water, heating at 80 ℃, after dissolving, add 2 parts of EDTA calcium, add afterwards 90 parts of calcium ammonium nitrates, continue reaction 30min, cooling rear use is chelating mother liquor of calcium, and wherein calcium is 160g/L;
(2) chelated magnesium mother liquor preparation: 6 parts of Sorbitol Powders, 4 parts of mannitols and 0.2 part of sodium hydroxide are joined in 30 parts of water, heating at 80 ℃, after dissolving, add 5 parts of EDTA magnesium, add afterwards 90 parts of magnesium nitrates, continue reaction 30min, cooling rear use is chelated magnesium mother liquor, and wherein calcium is 90g/L;
(3) chelated zinc mother liquor preparation: 6 parts of Sorbitol Powders, 5 parts of mannitols and 0.5 part of sodium hydroxide are joined in 42 parts of water, at 80 ℃, be incubated 30min, add afterwards 2 parts, EDTA zinc and 100 parts of zinc nitrates, continue reaction 30min, after cooling, be chelated zinc mother liquor, wherein zinc is 220g/L;
(4) sugar alcohol boron mother liquor preparation: 4 parts of sorbyl alcohols, 3 portions of N.F,USP MANNITOL, 6 parts of glycerine are joined in 15 parts of water successively, stir, then add 77 parts of boric acid, 10 parts of trolamines, 20 parts of thanomins, at 65 ℃, react 30min, after cooling, be sugar alcohol boron mother liquor, wherein boron is 130g/L;
(5) mix: 37.5 parts of chelating mother liquor of calcium, 50 parts of chelated magnesium mother liquors, 14 parts of chelated zinc mother liquors and 13 parts of sugar alcohol boron mother liquors are mixed, stir and add 0.5 part of DTPA chelating 1h at 70 ℃, then add 0.2 part of triacontanol price quote, 1 part of tween 20 and 1 part of XP-50 to be uniformly mixed, normal temperature is cooling, obtains calcium magnesium zinc boron composite liquid fertilizer.
This calcium magnesium zinc boron composite liquid fertilizer is containing Ca:50g/L, Mg:35g/L, Zn:25g/L, B:10g/L.
Embodiment 8
(1) chelating mother liquor of calcium preparation: 8 parts of Sorbitol Powders, 2 parts of mannitols, 2 parts of Xylitols, 4 parts of glycerine and 0.4 part of potassium hydroxide are joined in 32 parts of water, heating at 70 ℃, after dissolving, add 6 parts of lime acetates, add afterwards 95 parts of calcium ammonium nitrates, continue reaction 30min, after cooling, be chelating mother liquor of calcium, wherein calcium is 180g/L;
(2) mix: 150 parts of chelating mother liquor of calcium, 0 part of chelated magnesium, 0 part of chelated zinc and 0 part of sugar alcohol boron are mixed, add 0.2 part of EDTA chelating 1h at 60 ℃, the KT-30 that rear interpolation is 0.5 part and 0.5 part of sodium lignosulfonate are uniformly mixed, be cooled to normal temperature, obtain calcium magnesium zinc boron composite liquid fertilizer.
This calcium magnesium zinc boron composite liquid fertilizer is containing Ca:180g/L.
Embodiment 9
(1) chelated magnesium mother liquor preparation: 6 parts of Sorbitol Powders, 3 parts of mannitols, 3 parts of Xylitols and 0.5 part of potassium hydroxide are joined in 35 parts of water, heating at 90 ℃, after dissolving, add 11 parts of magnesium acetates, add afterwards 80 parts of magnesium nitrates, continue reaction 30min, cooling rear use is chelated magnesium mother liquor, and wherein magnesium is 95g/L;
(2) mix: 133 parts of chelated magnesium mother liquors, 0 part of chelating mother liquor of calcium, 0 part of chelated zinc and 0 part of sugar alcohol boron are mixed, add 0.5 part of EDTA chelating 1h at 60 ℃, the Nafusaku that rear interpolation is 0.2 part and 0.5 part of sodium lignosulfonate are uniformly mixed, be cooled to normal temperature, mix, obtain calcium magnesium zinc boron composite liquid fertilizer.
This calcium magnesium zinc boron composite liquid fertilizer is containing Mg:95g/L.
Embodiment 10
(1) chelated zinc mother liquor preparation: 5 parts of Sorbitol Powders, 5 parts of mannitols and 0.2 part of sodium hydroxide are joined in 40 parts of water, at 70 ℃, be incubated 30min, add afterwards 18 parts of zinc acetates and 100 parts of zinc nitrates, continue reaction 30min, after cooling, be chelating mother liquor of calcium, wherein zinc is 250g/L;
(2) mix: 155 parts of chelated zinc mother liquors, 0 part of chelating mother liquor of calcium, 0 part of chelated magnesium and 0 part of sugar alcohol boron are mixed, add 0.5 part of DTPA chelating 1h at 60 ℃, the KT-30 that rear interpolation is 0.2 part and 0.5 part of sodium lignosulfonate are uniformly mixed, be cooled to normal temperature, mix, obtain calcium magnesium zinc boron composite liquid fertilizer.
This calcium magnesium zinc boron composite liquid fertilizer is containing Zn:250g/L.
Embodiment 11 soil cultivation effect tests
The sugar alcohol calcium magnesium zinc boron composite liquid fertilizer that the present invention is prepared sprays eggplant, tests as follows:
Utilize the sugar alcohol calcium magnesium zinc boron composite liquid fertilizer I of embodiment 1 preparation and the sugar alcohol calcium magnesium zinc boron composite liquid fertilizer II of embodiment 2 preparations, on the same day respectively to potted plant and bubble chamber, plant carries out manure trial.Potted plant every basin is planted 1 strain, minute blank group, sugar alcohol type I group and sugar alcohol type II group, each group plantation three basin; The every case of bubble chamber is planted 3 strains, is respectively blank group, sugar alcohol type I group and sugar alcohol type II group for three casees.These several groups of plant, respectively within before blooming 2 weeks, spraying after 1000 times of dilutions sugar alcohol composite liquid fertilizer 2 times, spray after 2 times, and its effect is:
By contrast, the treatment group that sprays fertilizer is better than blank group in every respect, wherein the chlorophyll test value for the treatment of group (SPAD) on average improves 5.33-10.17 than control group, plant height improves 4.8-8.2cm than contrast, the number of blade increases 1.2-2 sheet than contrast, and treatment group is than control group Blooming 2-3 days simultaneously, and fallen flowers not after blooming, in addition, best with sugar alcohol type II spraying effect in treatment group.Each Part Traits of organizing plant is as shown in table 1:
Table 1 is respectively organized the Part Traits of plant
| ? | Control group | Sugar alcohol type I | Sugar alcohol type II |
| Plant height cm | 32.5 | 37.3 | 40.7 |
| SPAD value | 42.31 | 47.64 | 52.48 |
| Launch the number of blade | 7.1 | 8.3 | 9.1 |
Embodiment described above has just illustrated ultimate principle of the present invention; but embodiments of the present invention are not restricted to the described embodiments; other any do not deviate from change, the modification done under spirit of the present invention and principle, substitutes, combination, simplify; all should be equivalent substitute mode, within being included in protection scope of the present invention.
Claims (10)
1. a sugar alcohol calcium magnesium zinc boron composite liquid fertilizer, is comprised of mother liquor, sequestrant, plant-growth regulator and surfactant;
Described mother liquor is multielement mother liquor or single element mother liquor; Multielement mother liquor is two or more in chelating mother liquor of calcium, chelated magnesium mother liquor, chelated zinc mother liquor and sugar alcohol boron mother liquor; Single element mother liquor is chelating mother liquor of calcium, chelated magnesium mother liquor or chelated zinc mother liquor.
2. sugar alcohol calcium magnesium zinc boron composite liquid fertilizer according to claim 1, is characterized in that: following component according to the mass fraction, consist of:
Wherein the content sum of each mother liquor is non-vanishing.
3. sugar alcohol calcium magnesium zinc boron composite liquid fertilizer according to claim 1 and 2, is characterized in that: described chelating mother liquor of calcium is comprised of following component according to the mass fraction: 32～45 parts, water, 10～14 parts of sugar alcohols, 0～6 part of glycerine, 0.2～0.5 part, caustic alkali, 75～90 parts of inorganic calciums, 2～6 parts of organic calciums;
Calcium concn >=150g/L in described chelating mother liquor of calcium;
Described inorganic calcium is more than one in calcium chloride, nitrocalcite and calcium ammonium nitrate;
Described organic calcium is more than one in calcium formiate, lime acetate and EDTA-calcium.
4. sugar alcohol calcium magnesium zinc boron composite liquid fertilizer according to claim 1 and 2, is characterized in that: described chelated magnesium mother liquor is comprised of following component according to the mass fraction: 28～35 parts, water, 8～12 parts of sugar alcohols, 0.2～0.5 part, caustic alkali, 80～90 parts of inorganic magnesiums, 2.5～11 parts of organic-magnesiums;
Magnesium density >=80g/L in described chelated magnesium mother liquor;
Described inorganic magnesium is more than one in magnesium chloride and magnesium nitrate;
Described organic calcium is more than one in magnesium formiate, magnesium acetate and EDTA-magnesium.
5. sugar alcohol calcium magnesium zinc boron composite liquid fertilizer according to claim 1 and 2, is characterized in that: described chelated zinc mother liquor is comprised of following component according to the mass fraction: 40～47 parts, water, 10～12 parts of sugar alcohols, 0.2～0.5 part, caustic alkali, 80～100 parts of inorganic zincs, 2～18 parts of organic zincs;
Zinc concentration >=165g/L in described chelated zinc mother liquor;
Described inorganic zinc is more than one in zinc chloride and zinc nitrate;
Described organic zinc is more than one in zinc formate, zinc acetate and EDTA-zinc.
6. sugar alcohol calcium magnesium zinc boron composite liquid fertilizer according to claim 1 and 2, is characterized in that: described sugar alcohol boron mother liquor is comprised of following component according to the mass fraction: 15～23 parts, water, 6～8 parts of sugar alcohols, 5.5～8 parts of glycerine, 46.5～77 parts of boric acid, 16～30 parts of hydramine;
Boron concentration >=100g/L in described sugar alcohol boron mother liquor;
Described hydramine is more than one in monoethanolamine, diethanolamine and trolamine.
7. according to the sugar alcohol calcium magnesium zinc boron composite liquid fertilizer described in claim 3 or 4 or 5 or 6, it is characterized in that: described sugar alcohol is more than one in mannitol, Sorbitol Powder, Xylitol and erythritol;
Described caustic alkali is sodium hydroxide or potassium hydroxide.
8. sugar alcohol calcium magnesium zinc boron composite liquid fertilizer according to claim 1, is characterized in that: described sequestrant is more than one in complexone, citric acid, oxysuccinic acid and lactic acid;
Described complexone is EDTA, DTPA or HEDTA;
Described plant-growth regulator is more than one in DA-6, naphthylacetic acid, Nafusaku, Plant hormones regulators,gibberellins, KT-30,6-BA, triacontanol price quote, sodium nitrophenolate, study on brassinolide and wallantoin;
Described surfactant is more than one in glycerine, sodium lignosulfonate, tween, sapn, fatty alcohol-polyoxyethylene ether, alkylphenol polyoxyethylene, isomery polyoxyethylenated alcohol and AMONYL 380LC;
Described tween is polysorbas20, polysorbate40 or tween 80; Described sapn is span 20; Described fatty alcohol-polyoxyethylene ether is AESA AESA; Described alkylphenol polyoxyethylene is alkylphenol polyoxyethylene TX-10; Described isomery polyoxyethylenated alcohol is isomery polyoxyethylenated alcohol XP-50.
9. the preparation method of sugar alcohol calcium magnesium zinc boron composite liquid fertilizer according to claim 1, is characterized in that: comprise the following steps:
(1) chelating mother liquor of calcium preparation: after sugar alcohol, glycerine, caustic alkali are added to the water and are mixed, be warming up to 70 ℃～90 ℃, add organic calcium, add inorganic calcium after its dissolve complete, chelatropic reaction, takes out chelating liquid and be cooled to normal temperature, obtains chelating mother liquor of calcium;
(2) chelated magnesium mother liquor preparation: after sugar alcohol, caustic alkali are added to the water and are mixed, be warming up to 70 ℃～90 ℃, add organic-magnesium, add inorganic magnesium after its dissolve complete, chelatropic reaction, takes out after chelating liquid is cooled to normal temperature and be chelated magnesium mother liquor;
(3) chelated zinc mother liquor preparation: after sugar alcohol, caustic alkali are added to the water and are mixed, be warming up to 70 ℃～90 ℃, add organic zinc, add inorganic zinc after dissolving, chelatropic reaction, takes out chelating liquid and be cooled to normal temperature and be chelated zinc mother liquor;
(4) sugar alcohol boron mother liquor preparation: sugar alcohol, glycerine are added to the water successively, stir, then add boric acid and hydramine, react 30min at 60 ℃～70 ℃, be sugar alcohol boron mother liquor after being cooled to normal temperature;
(5) preparation of composite liquid fertilizer: calcium, magnesium, zinc, boron mother liquor are mixed, at 60 ℃～70 ℃, add sequestrant, make mother liquor and sequestrant carry out huge legendary turtle and close and react, then add plant-growth regulator and tensio-active agent, stir, obtain sugar alcohol calcium magnesium zinc boron composite liquid fertilizer;
It is 30min that huge legendary turtle described in step (1) is closed the reaction times; It is 30min that huge legendary turtle described in step (2) is closed the reaction times; The chelatropic reaction time described in step (3) is 30min; It is 1h that huge legendary turtle described in step (5) is closed the reaction times.
10. the application of sugar alcohol calcium magnesium zinc boron composite liquid fertilizer according to claim 1, is characterized in that: the application of described composite liquid fertilizer in agricultural fertilizer.
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Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101050136A (en) * | 2007-05-18 | 2007-10-10 | 吴礼树 | Fertilizer of chelated zinc, and preparation method |
| CN101050134A (en) * | 2007-05-18 | 2007-10-10 | 吴礼树 | Fertilizer of chelated calcium, and preparation method |
| CN102887795A (en) * | 2012-11-08 | 2013-01-23 | 广西新方向化学工业有限公司 | Surfactant-containing chelation powdery water-soluble fertilizer and preparation method thereof |
| CN103159557A (en) * | 2013-04-17 | 2013-06-19 | 广西新方向化学工业有限公司 | Chelated powdery water-soluble leaf fertilizer containing surfactant and preparation method of leaf fertilizer |
-
2013
- 2013-11-07 CN CN201310549661.5A patent/CN103588564B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101050136A (en) * | 2007-05-18 | 2007-10-10 | 吴礼树 | Fertilizer of chelated zinc, and preparation method |
| CN101050134A (en) * | 2007-05-18 | 2007-10-10 | 吴礼树 | Fertilizer of chelated calcium, and preparation method |
| CN102887795A (en) * | 2012-11-08 | 2013-01-23 | 广西新方向化学工业有限公司 | Surfactant-containing chelation powdery water-soluble fertilizer and preparation method thereof |
| CN103159557A (en) * | 2013-04-17 | 2013-06-19 | 广西新方向化学工业有限公司 | Chelated powdery water-soluble leaf fertilizer containing surfactant and preparation method of leaf fertilizer |
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