CN106883056A - One kind is enlarged afforested area anti-early ageing liquid fertilizer - Google Patents

One kind is enlarged afforested area anti-early ageing liquid fertilizer Download PDF

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Publication number
CN106883056A
CN106883056A CN201710292632.3A CN201710292632A CN106883056A CN 106883056 A CN106883056 A CN 106883056A CN 201710292632 A CN201710292632 A CN 201710292632A CN 106883056 A CN106883056 A CN 106883056A
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China
Prior art keywords
amino acid
compound
sugar alcohol
fertilizer
liquid fertilizer
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CN201710292632.3A
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Inventor
向朝安
郑东升
许阳坪
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Sichuan Anda Chemicals Co Ltd
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Sichuan Anda Chemicals Co Ltd
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Priority to CN201710292632.3A priority Critical patent/CN106883056A/en
Publication of CN106883056A publication Critical patent/CN106883056A/en
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    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05CNITROGENOUS FERTILISERS
    • C05C5/00Fertilisers containing other nitrates
    • C05C5/04Fertilisers containing other nitrates containing calcium nitrate
    • AHUMAN NECESSITIES
    • A01AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
    • A01CPLANTING; SOWING; FERTILISING
    • A01C21/00Methods of fertilising, sowing or planting
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • CCHEMISTRY; METALLURGY
    • C05FERTILISERS; MANUFACTURE THEREOF
    • C05GMIXTURES OF FERTILISERS COVERED INDIVIDUALLY BY DIFFERENT SUBCLASSES OF CLASS C05; MIXTURES OF ONE OR MORE FERTILISERS WITH MATERIALS NOT HAVING A SPECIFIC FERTILISING ACTIVITY, e.g. PESTICIDES, SOIL-CONDITIONERS, WETTING AGENTS; FERTILISERS CHARACTERISED BY THEIR FORM
    • C05G3/00Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/90Mixtures of one or more fertilisers with additives not having a specially fertilising activity for affecting the nitrification of ammonium compounds or urea in the soil

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  • Life Sciences & Earth Sciences (AREA)
  • Soil Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Environmental Sciences (AREA)
  • Fertilizers (AREA)

Abstract

The present invention discloses one kind and enlarges afforested area anti-early ageing liquid fertilizer, and its constituent includes by weight percentage:The water of nitrogenous fertilizer 30 45%, compound amino acid 5 15%, calcareous fertilisers 5 18%, compound sugar alcohol 10 20% and surplus.The present invention makes nitrogenous fertilizer that the compound of stabilization is formed with compound amino acid by the rational proportion relation of nitrogenous fertilizer, compound amino acid, calcareous fertilisers, compound sugar alcohol and water, can both promote photosynthesis, increase the content of chlorophyll, and the utilization rate of nitrogenous fertilizer can be improved again;Calcareous fertilisers and compound sugar alcohol form compound simultaneously, allow calcium constituent smoothly in phloem transport, improve the utilization rate of calcareous fertilisers.

Description

One kind is enlarged afforested area anti-early ageing liquid fertilizer
Technical field
The present invention relates to technical field of fertilizers, and in particular to one kind is enlarged afforested area anti-early ageing liquid fertilizer.
Background technology
Liquid fertilizer is a kind of economical and effective " environment-friendly type fertilizer ", and it is needed containing one or more crops The fluid product of the nutrient wanted, can according to the actual requirements design fertilizer formula, and it is not resulted in production process Environmental pollution and be widely used.Liquid fertilizer goes for various crops, especially the economic class such as water fruits and vegetables, tobacco Crop, while the growth to plant has good regulating effect, can improve the quality of product.
With the development of modern agriculture and fertilizer science technology, current liquid fertilizer starts to the side such as diversification, specific aim To development, the development of product also tends to multifunction, seriation.It is various needed for plant growth that liquid compound fertilizer is that a class contains The fertilizer of nutrient, the nutrient that it is included such as nitrogen, phosphorus, potassium, calcium, magnesium, sulphur and trace element etc., it can also be added It is dissolved in plant growth regulator of water etc..But it is in application process, because crop is relatively low to the absorptivity of fertilizer, so as to reduce Fertilizer efficiency, influences plant growth.
The content of the invention
In view of this, the application provides one kind and enlarges afforested area anti-early ageing liquid fertilizer, has the advantages that utilization rate is high, efficient.
It is to solve above technical problem, the technical scheme that the present invention is provided is that one kind is enlarged afforested area anti-early ageing liquid fertilizer, its group Include by weight percentage into composition:
The water of nitrogenous fertilizer 30-45%, compound amino acid 5-15%, calcareous fertilisers 5-18%, compound sugar alcohol 10-20% and surplus.
Preferably, described one kind is enlarged afforested area anti-early ageing liquid fertilizer, and its constituent includes by weight percentage:
The water of nitrogenous fertilizer 40-45%, compound amino acid 10-15%, calcareous fertilisers 13-18%, compound sugar alcohol 15-20% and surplus.
Preferably, the nitrogenous fertilizer includes one or more in urea, ammoniacal liquor, ammonium hydrogen carbonate, ammonium nitrate or potassium nitrate.
Preferably, the nitrogenous fertilizer includes one or more in urea, ammoniacal liquor or ammonium nitrate.
Preferably, the compound amino acid be asparatate, glycine, proline, lysine, alanine, arginine, Two or more amino acid is composited in leucine or cystine.
Preferably, the calcareous fertilisers include calcium nitrate, calcium ammonium nitrate, agstone, dolomite, EDTA calcium, calcium oxide or hydrogen One or more in calcium oxide.
Preferably, the calcareous fertilisers include calcium nitrate, calcium ammonium nitrate, EDTA calcium, calcium oxide or calcium hydroxide in one kind or It is various.
Preferably, the compound sugar alcohol is D-sorbite, mannitol, xylitol, lactitol, antierythrite or maltose Two or more sugar alcohol is composited in alcohol.
Preferably, the compound amino acid is asparatate, glycine, proline, arginine, lysine or cystine In two or more amino acid be composited;The compound sugar alcohol is D-sorbite, mannitol, xylitol or lactose Two or more sugar alcohol is composited in alcohol.
Preferably, the compound amino acid is that lucid asparagus amino acid and glycine or proline and lysine are mixed, Wherein, glycine accounts for the 65-80% of kilnitamin, and proline accounts for the 40-55% of kilnitamin;The compound sugar alcohol is mountain Pears sugar alcohol and mannitol or xylitol and lactitol are mixed, wherein, mannitol accounts for the 40-55% of mixing sugar alcohol, wood Sugar alcohol accounts for the 60-75% of mixing sugar alcohol.
Preferably, the glycine accounts for the 75-80% of kilnitamin, and proline accounts for the 40-45% of kilnitamin;Institute The 50-55% that mannitol accounts for mixing sugar alcohol is stated, xylitol accounts for the 60-65% of mixing sugar alcohol.
Preferably, described one kind is enlarged afforested area anti-early ageing liquid fertilizer, and preparation method is comprised the following steps:
1) to weigh nitrogenous fertilizer, compound amino acid, calcareous fertilisers, compound sugar alcohol and water by above-mentioned percentage by weight standby;
2) by above-mentioned nitrogenous fertilizer, compound amino acid, calcareous fertilisers and the water mixed dissolution for weighing and obtaining, obtain water-soluble containing amino acid Liquid fertilizer material;
3) by fertilizer containing amino acid solution obtained above and 1) in weigh the compound sugar alcohol mixed dissolution for obtaining, obtain final product Enlarged afforested area anti-early ageing liquid fertilizer to one kind.
Preferably, step 2) described in containing amino acid solution fertilizer configuration process it is as follows:To weigh obtain calcareous fertilisers, Nitrogenous fertilizer, compound amino acid dissolve and in water, are uninterruptedly stirred in adition process and added after a kind of dissolving of composition another successively Composition is planted, that is, obtains fertilizer containing amino acid solution.
Preferably, the solution temperature is 55-65 DEG C.
Enlarged afforested area anti-early ageing liquid fertilizer the invention provides one kind, its constituent includes by weight percentage:Nitrogenous fertilizer The water of 30-45%, compound amino acid 5-15%, calcareous fertilisers 5-18%, compound sugar alcohol 10-20% and surplus.First, nitrogenous fertilizer is as urinated Element, ammoniacal liquor, ammonium nitrate etc., are the essential elements in process of crop growth, but in actual production, are frequently encountered nitrogen nutrition not The situation of foot, it can cause situations such as plant is short and small, thin and delicate, blade is in improper green, the notable early ageing of crop and precocity.Such as standing grain Undergraduate course crop is required to provide substantial amounts of nitrogen and is normally grown with ensureing it in tillering period and Jointing stage.Therefore, Needs add enough nitrogenous fertilizer in fertilizer, to ensure the normal growth of crop.
Secondly, amino acid can promote crop to absorb carbon dioxide in the growth course of crop, be crop Photosynthesis increase power, so as to increase the content of plant chlorophyll.But not all of amino acid can promote plant Photosynthesis, the amino acid that the application is previously mentioned including asparatate, glycine, proline, lysine etc., to plant Photosynthesis has obvious facilitation.Amino acid can not only make soil as fertilizer without Residual Fertilizer, cleanliness without any pollution, together When crop by the use of amino acid as nutriment to synthesize protein needed for itself, but can only not provide a kind of amino acid not only not The growth requirement of crop can be met, physiological disease can occur due to lacking nutrient sometimes or even also, it is therefore desirable to by amino acid Carry out compound use.Compound amino acid fertilizer is, using amino acid as matrix, to be kept using its huge surface-active and absorption Ability, while nutriment --- the nitrogenous fertilizer required for adding growth and development of plants, the compound of stabilization is formed by complexing Thing.This compound can both promote the formation of the photosynthesis and chlorophyll of crop, and the effect of fertilizer can again slowly released Put, improve its utilization rate.
Finally, calcium constituent is a kind of indispensable element in growing process.There can be nitre as the compound of calcareous fertilisers Sour calcium, calcium ammonium nitrate, EDTA calcium etc..When crop calcium deficiency, the front end of root is changed into brown, and branch, food value of leaf ground soften, influence fruit sugar The accumulation for dividing.Fruit tree needs substantial amounts of calcium constituent in period, once shortage or nutrient imbalance can cause malnutrition, immunity Decline, easily fallen ill by various bacterial infestations, decline to fruit quality is made.Apply calcareous fertilisers in soil, can not only be supplied to crop To calcium constituent, soil aciditiy can also be adjusted, improve edaphon living condition, strengthen the ventilating permeable of soil, improved The fertilizer-preserving ability of soil.
Sugar alcohol is a kind of good chelating agent, while it is can uniquely to carry the nutrients such as mineral, trace element in bast The material transported in portion.Sugar alcohol can combine to form the complex of stabilization with calcium constituent, and the molecular weight of complex is low, can be easily Cuticula through blade enters into blade interior, into after blade interior, can carry nutrient and smoothly enters into bast and Row nutrient transport.Bast is the main path that the nutriments such as mineral nutrient, sugar enter product organ, but many minerals are foster Divide and be difficult to easily cause physiological to lack problem in phloem transport.Mineral nutrient can directly be passed through bast by sugar alcohol complex Product organ is transported, complex is decomposed and discharges nutrient for fruit growth utilization.Sugar alcohol compound use can be increased into its transport Effect, improves the utilization rate of calcareous fertilisers.
One kind specifically preferred according to the invention is enlarged afforested area anti-early ageing liquid fertilizer, and its constituent includes by weight percentage:
Compound amino acid 10%, urea 42%, calcium nitrate 18%, compound sugar alcohol 15% and water 15%.Wherein, it is described compound Amino acid is mixed for lucid asparagus amino acid with glycine, and glycine accounts for the 65% of kilnitamin;The compound sugar alcohol is D-sorbite is mixed with mannitol, and mannitol accounts for the 40% of mixing sugar alcohol.
Its preparation method is as follows:
1) comprising compound amino acid 10%, urea 42%, calcium nitrate 18%, compound sugar alcohol 15% and water in being constituted by raw material The proportioning of 15% composition weighs compound amino acid, urea, calcium nitrate, glycoconjugate alcohol and water respectively;
2) calcareous fertilisers, nitrogenous fertilizer, the compound amino acid for obtaining will be weighed to be dissolved in successively in 55-65 DEG C of water, in adition process Another composition is added after uninterrupted stirring and a kind of dissolving of composition, that is, obtains fertilizer containing amino acid solution.
3) by fertilizer containing amino acid solution obtained above and 1) in weigh the compound sugar alcohol mixed dissolution for obtaining, obtain final product Enlarged afforested area anti-early ageing liquid fertilizer to one kind.
Anti- early ageing liquid fertilizer of enlarging afforested area is applied to weak seedling phase, fruit expanding period, the plant physiology obstacle phase of strawberry, by water After molten fertilizer dilutes 1000~1500 times, the content of blade Determination of Chlorophyll increases by 20%, and the decline phase of crop postpones 60 days.
The present invention obtain positive achievement be:
1. amino acid can promote crop to absorb carbon dioxide, increase the content of plant chlorophyll, will be various Amino acid compound use can meet the growth requirement of crop, prevent crop from producing physiological disease.
2. nitrogenous fertilizer is the essential elements in process of crop growth, it is ensured that crop normally grows, meanwhile, it is combined ammonia Base acid can form compound with nitrogenous fertilizer, the effect of fertilizer is slowly discharged, and improve its utilization rate.
3. calcium constituent is a kind of indispensable element in growing process, and sugar alcohol can be combined to form surely with calcium constituent Fixed complex, can carry calcium constituent and smoothly enter into bast carries out nutrient transport.Sugar alcohol compound use can be increased it Transport effect.
In sum, one kind that the present invention is provided is enlarged afforested area anti-early ageing liquid fertilizer, by compound sugar alcohol, nitrogenous fertilizer, compound ammonia Rational proportion relation between base acid and calcareous fertilisers, so that improve the utilization rate of fertilizer, improve the anti-early ageing property of enlarging afforested area of crop, drop Low cost.
Specific embodiment
In order that those skilled in the art more fully understands technical scheme, with reference to specific embodiment pair The present invention is described in further detail.
Distribution of the nitrogen in crop body, typically concentrate on the most active part of vital movement (young leaves, mitogenetic group Knit, organ of multiplication).Therefore, the whether abundant growth and development state for largely affecting plant of nitrogenous fertilizer supply.But nitrogen Fertilizer causes the phenomenon of waste in actual applications because its utilization rate is relatively low.Amino acid has enhancing plant respiration, improves Plant oxidation reduction process, the effect for promoting plant metabolism, its photosynthesis and chlorophyll that can be effectively promoted plant Formation, to physiological and biochemical procedures such as oxide active, enzymes activity, germination, absorption of nutrient ingredients, root growth and developments Promote and activation with obvious.Amino acid fertilizer be collect organic fertilizer long-acting, chemical fertilizer quick-acting, bio-fertilizer steady effects and The synergy of micro- fertilizer and the concentrated fertilizer of one.But only providing a kind of amino acid can not only meet the growth requirement of crop, may be used also Crop can be made to cause disease due to lacking nutrient, it is therefore desirable to which amino acid is carried out into compound use.Compound amino acid fertilizer can Coordinated with nitrogenous fertilizer, formed the compound of stabilization, the compound can be such that the effect of fertilizer slowly discharges, improved its utilization Rate.Formula 1 is the reaction equation of amino and amino acid.
Calcium plays immeasurable effect in plant, and its physiological function is relevant with cell-wall components.Calcium can stablize biology Membrane structure, keeps the integrality of cell, and it plays a very important role in terms of the anti-aging of plant.In ripening of fruits, The aging of plant is closely related with the generation of ethene, and calcium can mitigate the life of ethene by the adjustment effect to permeability of cell membrane Thing synthesizes, so that anti-aging;In addition the fresh-retaining preserving of post-harvest fruits is relevant with the respiratory intensity also with crop.Fruit contains Calcium amount influences respiratory intensity, and it passes through to adjust membrane permeability, and limitation substrate spreads to intracytoplasmic respiratory system from vacuole, enters And reduce the catabolism of endogenous substrate.Thus, calcic is sufficient in fruit, and membrane structure keeps complete, delayed fruit aging, extension Shelf life.But it is difficult to easily cause physiological to lack problem in phloem transport.
Sugar alcohol is polyol, is photosynthetic head product, is the material naturally extracted from plant bast, is The material that mineral nutrient is transported in bast can uniquely be carried.Sugar alcohol can form the complex of stabilization with calcium, by calcium unit Directly by phloem transport to organ, complex is decomposed and discharges nutrient for fruit growth utilization element, so as to improve calcareous fertilisers Utilization rate.
The technical scheme that the present invention is provided is that one kind is enlarged afforested area anti-early ageing liquid fertilizer, and its constituent is by weight percentage Including:
The water of nitrogenous fertilizer 30-45%, compound amino acid 5-15%, calcareous fertilisers 5-18%, compound sugar alcohol 10-20% and surplus.
Wherein, it is preferred that described one kind is enlarged afforested area anti-early ageing liquid fertilizer, its constituent includes by weight percentage:
The water of nitrogenous fertilizer 40-45%, compound amino acid 10-15%, calcareous fertilisers 13-18%, compound sugar alcohol 15-20% and surplus.
Wherein, the nitrogenous fertilizer includes one or more in urea, ammoniacal liquor, ammonium hydrogen carbonate, ammonium nitrate or potassium nitrate, preferably , the nitrogenous fertilizer includes one or more in urea, ammoniacal liquor or ammonium nitrate.Wherein, the calcareous fertilisers include calcium nitrate, ammonium nitrate One or more in calcium, agstone, dolomite, EDTA calcium, calcium oxide or calcium hydroxide, it is preferred that the calcareous fertilisers include One or more in calcium nitrate, calcium ammonium nitrate, EDTA calcium, calcium oxide or calcium hydroxide.Wherein, the compound amino acid is day In L-aminobutanedioic acid, glycine, proline, lysine, alanine, arginine, leucine or cystine two or more Amino acid is composited, it is preferred that the compound amino acid is asparatate, glycine, proline, arginine, lysine Or two or more amino acid is composited in cystine.Wherein, the compound amino acid be lucid asparagus amino acid and Glycine or proline and lysine are mixed, and glycine accounts for the 65-80% of kilnitamin, and proline accounts for kilnitamin 40-55%, it is preferred that the glycine accounts for the 75-80% of kilnitamin, and proline accounts for the 40-45% of kilnitamin. Wherein, the compound sugar alcohol be D-sorbite, mannitol, xylitol, lactitol, antierythrite or maltitol in two kinds or Two or more sugar alcohols are composited, it is preferred that the compound sugar alcohol is D-sorbite, mannitol, xylitol or lactitol In two or more sugar alcohol be composited.Wherein, the compound sugar alcohol is D-sorbite and mannitol or xylitol And lactitol is mixed, mannitol accounts for the 40-55% of mixing sugar alcohol, and xylitol accounts for the 60-75% of mixing sugar alcohol, preferably , the mannitol accounts for the 50-55% of mixing sugar alcohol, and xylitol accounts for the 60-65% of mixing sugar alcohol.
A kind of preparation method for enlarging afforested area anti-early ageing liquid fertilizer of the present invention is comprised the following steps:
1) to weigh nitrogenous fertilizer, compound amino acid, calcareous fertilisers, compound sugar alcohol and water by above-mentioned percentage by weight standby;
2) calcareous fertilisers, nitrogenous fertilizer, the compound amino acid for obtaining will be weighed to dissolve successively with water, is uninterruptedly stirred in adition process Mix and another composition is added after a kind of dissolving of composition, that is, obtain fertilizer containing amino acid solution.Preferably, the solution temperature It is 55-65 DEG C;
3) by fertilizer containing amino acid solution obtained above and 1) in weigh the compound sugar alcohol mixed dissolution for obtaining, obtain final product Enlarged afforested area anti-early ageing liquid fertilizer to one kind.
The commercially available gained of reagent and raw material used by the present invention.
Below in conjunction with embodiments of the invention, technical scheme is clearly and completely described, it is clear that Described embodiment is only a part of embodiment of the invention, rather than whole embodiments.Based on the implementation in the present invention Example, the every other embodiment that those of ordinary skill in the art are obtained under the premise of creative work is not made is belonged to The scope of protection of the invention.
Embodiment one:
One kind is enlarged afforested area anti-early ageing liquid fertilizer, and its constituent includes by weight percentage:
Asparatate 15%, urea 35%, calcium nitrate 15%, D-sorbite 20% and water 15%.Its preparation method is such as Under:
1) asparatate 15%, urea 35%, calcium nitrate 15%, D-sorbite 20% and water are included in being constituted by raw material The proportioning of 15% composition weighs asparatate, urea, calcium nitrate, sorbose alcohol and water respectively;
2) calcium nitrate, urea, the asparatate for obtaining will be weighed to be dissolved in successively in 55-65 DEG C of water, in adition process In add another composition after uninterrupted stirring and a kind of dissolving of composition, that is, obtain fertilizer containing amino acid solution.
3) by fertilizer containing amino acid solution obtained above and 1) in weigh the D-sorbite mixed dissolution for obtaining, obtain final product Enlarged afforested area anti-early ageing liquid fertilizer to one kind.
By the method for application in embodiment 8, by the anti-early ageing liquid fertilizer of enlarging afforested area in embodiment 1 apply with strawberry, leaf The content of piece Determination of Chlorophyll increases by 5%, and the decline phase of crop postpones 15 days.
Embodiment two:
One kind is enlarged afforested area anti-early ageing liquid fertilizer, and its constituent includes by weight percentage:
Compound amino acid 15%, urea 35%, calcium nitrate 15%, compound sugar alcohol 20% and water 15% are constituted.Wherein, it is described Compound amino acid is mixed for lucid asparagus amino acid with glycine, and glycine accounts for the 70% of kilnitamin;The glycoconjugate Alcohol is mixed for D-sorbite with mannitol, and mannitol accounts for the 50% of mixing sugar alcohol.
Preparation method is with consistent described in embodiment 1.
By the method for application in embodiment 8, by the anti-early ageing liquid fertilizer of enlarging afforested area of embodiment 2 apply with strawberry, blade The content of Determination of Chlorophyll increases by 10%, and the decline phase of crop postpones 30 days.
Embodiment three:
One kind is enlarged afforested area anti-early ageing liquid fertilizer, and its constituent includes by weight percentage:
Compound amino acid 15%, calcium nitrate 15%, compound sugar alcohol 20% and water 15% are constituted.Wherein, the compounded amino Acid is mixed for lucid asparagus amino acid with glycine, and glycine accounts for the 70% of kilnitamin;The compound sugar alcohol is sorb Sugar alcohol is mixed with mannitol, and mannitol accounts for the 50% of mixing sugar alcohol.
Preparation method is with consistent described in embodiment 1.
By the method for application in embodiment 8, by the anti-early ageing liquid fertilizer of enlarging afforested area of embodiment 3 apply with strawberry, blade The content of Determination of Chlorophyll increases by 8%, and the decline phase of crop postpones 20 days.
Example IV:
One kind is enlarged afforested area anti-early ageing liquid fertilizer, and its constituent includes by weight percentage:
Compound amino acid 15%, urea 35%, calcium nitrate 15%, compound sugar alcohol 20% and water 15% are constituted.Wherein, it is described Compound amino acid is mixed for proline with lysine, and proline accounts for the 40% of kilnitamin;The compound sugar alcohol is wood Sugar alcohol is mixed with lactitol, and xylitol accounts for the 70% of mixing sugar alcohol.
Preparation method is with consistent described in embodiment 1.
By the method for application in embodiment 8, by the anti-early ageing liquid fertilizer of enlarging afforested area of embodiment 4 apply with strawberry, blade The content of Determination of Chlorophyll increases by 9%, and the decline phase of crop postpones 25 days.
Embodiment five:
One kind is enlarged afforested area anti-early ageing liquid fertilizer, and its constituent includes by weight percentage:
Compound amino acid 15%, urea 35%, calcium nitrate 15%, compound sugar alcohol 20% and water 15% are constituted.Wherein, it is described Compound amino acid is mixed for lucid asparagus amino acid with glycine, and glycine accounts for the 65% of kilnitamin;The glycoconjugate Alcohol is mixed for D-sorbite with mannitol, and mannitol accounts for the 40% of mixing sugar alcohol.
Preparation method is with consistent described in embodiment 1.
By the method for application in embodiment 8, by the anti-early ageing liquid fertilizer of enlarging afforested area of embodiment 5 apply with strawberry, blade The content of Determination of Chlorophyll increases by 15%, and the decline phase of crop postpones 40 days.
Embodiment six:
One kind is enlarged afforested area anti-early ageing liquid fertilizer, and its constituent includes by weight percentage:
Compound amino acid 10%, urea 42%, calcium nitrate 18%, compound sugar alcohol 15% and water 15% are constituted.Wherein, it is described Compound amino acid is mixed for lucid asparagus amino acid with glycine, and glycine accounts for the 65% of kilnitamin;The glycoconjugate Alcohol is mixed for D-sorbite with mannitol, and mannitol accounts for the 40% of mixing sugar alcohol.
Preparation method is with consistent described in embodiment 1.
By the method for application in embodiment 8, by the anti-early ageing liquid fertilizer of enlarging afforested area of embodiment 6 apply with strawberry, blade The content of Determination of Chlorophyll increases by 20%, and the decline phase of crop postpones 60 days.
Embodiment seven:
One kind is enlarged afforested area anti-early ageing liquid fertilizer, and its constituent includes by weight percentage:
Compound amino acid 10%, ammonium nitrate 42%, calcium ammonium nitrate 18%, compound sugar alcohol 15% and water 15% are constituted.Wherein, The compound amino acid is mixed for cystine with lysine, and lysine accounts for the 60% of kilnitamin;The compound sugar alcohol For D-sorbite is mixed with maltitol, D-sorbite accounts for the 45% of mixing sugar alcohol.
Preparation method is with consistent described in embodiment 1.
By the method for application in embodiment 8, by the anti-early ageing liquid fertilizer of enlarging afforested area of embodiment 7 apply with strawberry, blade The content of Determination of Chlorophyll increases by 12%, and the decline phase of crop postpones 48 days.
Embodiment eight:
The method of application of anti-early ageing liquid fertilizer of enlarging afforested area of the invention:The anti-early ageing liquid fertilizer that will enlarge afforested area is applied to strawberry In growth, in crop weak seedling phase, fruit expanding period, plant physiology obstacle phase, after water-soluble fertilizer is diluted into 1000~1500 times, enter Row foliage-spray.
Embodiment one is contrast amino acid and the compound front and rear influence to crop of sugar alcohol with embodiment two, is as a result shown, multiple Close amino acid and compound sugar alcohol has obvious effect to increasing crop leaf Determination of Chlorophyll and postponing crop fall time.Embodiment Two are contrasted with embodiment three, probe into influence of the nitrogenous fertilizer to crop, and analysis draws, nitrogenous fertilizer is increasing crop leaf Determination of Chlorophyll And postponement crop fall time has obvious effect.Example IV-embodiment seven is constituent and group in change liquid fertilizer It is proportional, optimum proportion scheme is drawn, found by contrasting, embodiment six is optimum proportion scheme.
The above is only the preferred embodiment of the present invention, it is noted that it is right that above-mentioned preferred embodiment is not construed as Limitation of the invention, protection scope of the present invention should be defined by claim limited range.For the art For those of ordinary skill, without departing from the spirit and scope of the present invention, some improvements and modifications can also be made, these change Enter and retouch and also should be regarded as protection scope of the present invention.

Claims (10)

1. one kind is enlarged afforested area anti-early ageing liquid fertilizer, it is characterised in that its constituent includes by weight percentage:
The water of nitrogenous fertilizer 30-45%, compound amino acid 5-15%, calcareous fertilisers 5-18%, compound sugar alcohol 10-20% and surplus.
2. one kind according to claim 1 is enlarged afforested area anti-early ageing liquid fertilizer, it is characterised in that its constituent by weight hundred Divide includes than meter:
The water of nitrogenous fertilizer 40-45%, compound amino acid 10-15%, calcareous fertilisers 13-18%, compound sugar alcohol 15-20% and surplus.
3. one kind according to claim 1 is enlarged afforested area anti-early ageing liquid fertilizer, it is characterised in that the nitrogenous fertilizer include urea, One or more in ammoniacal liquor, ammonium hydrogen carbonate, ammonium nitrate or potassium nitrate.
4. one kind according to claim 1 is enlarged afforested area anti-early ageing liquid fertilizer, it is characterised in that the compound amino acid is day In L-aminobutanedioic acid, glycine, proline, lysine, alanine, arginine, leucine or cystine two or more Amino acid is composited.
5. one kind according to claim 1 is enlarged afforested area anti-early ageing liquid fertilizer, it is characterised in that the calcareous fertilisers include nitric acid One or more in calcium, calcium ammonium nitrate, agstone, dolomite, EDTA calcium, calcium oxide or calcium hydroxide.
6. one kind according to claim 1 is enlarged afforested area anti-early ageing liquid fertilizer, it is characterised in that the compound sugar alcohol is sorb Two or more sugar alcohol is composited in sugar alcohol, mannitol, xylitol, lactitol, antierythrite or maltitol.
7. one kind according to claim 3 or 5 is enlarged afforested area anti-early ageing liquid fertilizer, it is characterised in that the compound amino acid For two or more amino acid is composited in asparatate, glycine, proline or lysine;The glycoconjugate Alcohol be D-sorbite, mannitol, xylitol or lactitol in two or more sugar alcohol be composited.
8. one kind according to claim 6 is enlarged afforested area anti-early ageing liquid fertilizer, it is characterised in that the compound amino acid is day Door winter amino acid and glycine or proline and lysine are mixed, wherein, glycine accounts for the 65-80% of kilnitamin, Proline accounts for the 40-55% of kilnitamin;The compound sugar alcohol is D-sorbite and mannitol or xylitol and lactitol Mix, wherein, mannitol accounts for the 40-55% of mixing sugar alcohol, and xylitol accounts for the 60-75% of mixing sugar alcohol.
9. one kind according to claim 1 is enlarged afforested area anti-early ageing liquid fertilizer, it is characterised in that preparation method includes following step Suddenly:
1) to weigh nitrogenous fertilizer, compound amino acid, calcareous fertilisers, compound sugar alcohol and water by above-mentioned percentage by weight standby;
2) by above-mentioned nitrogenous fertilizer, compound amino acid, calcareous fertilisers and the water mixed dissolution for weighing and obtaining, the Liquid Fertilizer containing amino acid is obtained Material;
3) by it is obtained above containing Amino acid liquid fertilizer with 1) in weigh the compound sugar alcohol mixed dissolution that obtains, that is, obtain one kind Enlarge afforested area anti-early ageing liquid fertilizer.
10. one kind according to claim 8 is enlarged afforested area anti-early ageing liquid fertilizer, it is characterised in that step 2) described in contain ammonia The configuration process of base acid liquid fertilizer is as follows:To weigh calcareous fertilisers, nitrogenous fertilizer, the compound amino acid for obtaining dissolve successively with water, Another composition is added after uninterrupted stirring and a kind of dissolving of composition in adition process, that is, obtains fertilizer containing amino acid solution.
CN201710292632.3A 2017-04-28 2017-04-28 One kind is enlarged afforested area anti-early ageing liquid fertilizer Pending CN106883056A (en)

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CN107935690A (en) * 2017-11-30 2018-04-20 兰溪市顺光园艺技术有限公司 A kind of preparation method of composite fertilizer for red bayberry nursery stock
CN108017443A (en) * 2017-11-30 2018-05-11 兰溪市顺光园艺技术有限公司 A kind of preparation method of water-holding fertilizer
CN110036736A (en) * 2019-04-24 2019-07-23 贵州大学 A kind of method that cherry adopts preceding benefit sugar alcohol calcium extending fruit freshness date
CN111233552A (en) * 2020-03-16 2020-06-05 山东棉花研究中心 Oil peony leaf protective agent and preparation method and application method thereof
CN111646838A (en) * 2020-05-21 2020-09-11 河南捷农生化有限公司 High-concentration liquid calcium fertilizer and preparation method thereof
CN114163269A (en) * 2021-12-03 2022-03-11 京博农化科技有限公司 Amino acid-containing water-soluble fertilizer and preparation method and application thereof
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CN107935690A (en) * 2017-11-30 2018-04-20 兰溪市顺光园艺技术有限公司 A kind of preparation method of composite fertilizer for red bayberry nursery stock
CN108017443A (en) * 2017-11-30 2018-05-11 兰溪市顺光园艺技术有限公司 A kind of preparation method of water-holding fertilizer
CN110036736A (en) * 2019-04-24 2019-07-23 贵州大学 A kind of method that cherry adopts preceding benefit sugar alcohol calcium extending fruit freshness date
CN111233552A (en) * 2020-03-16 2020-06-05 山东棉花研究中心 Oil peony leaf protective agent and preparation method and application method thereof
CN111646838A (en) * 2020-05-21 2020-09-11 河南捷农生化有限公司 High-concentration liquid calcium fertilizer and preparation method thereof
CN114163269A (en) * 2021-12-03 2022-03-11 京博农化科技有限公司 Amino acid-containing water-soluble fertilizer and preparation method and application thereof
CN114394866A (en) * 2022-02-09 2022-04-26 潍坊绿威特生物工程有限公司 Amino acid liquid fertilizer and preparation method and application thereof

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Application publication date: 20170623