CN110054516A - A kind of beet liquid fertilizer specially prepared using yeast concentrate - Google Patents

A kind of beet liquid fertilizer specially prepared using yeast concentrate Download PDF

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Publication number
CN110054516A
CN110054516A CN201910380255.8A CN201910380255A CN110054516A CN 110054516 A CN110054516 A CN 110054516A CN 201910380255 A CN201910380255 A CN 201910380255A CN 110054516 A CN110054516 A CN 110054516A
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China
Prior art keywords
liquid fertilizer
beet
reaction solution
yeast concentrate
suspension
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CN201910380255.8A
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Inventor
邢旭明
宿彦良
张银波
刘军成
刘伟
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Inner Mongolia Bai Hui Sheng New Agricultural Polytron Technologies Inc
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Inner Mongolia Bai Hui Sheng New Agricultural Polytron Technologies Inc
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Priority to CN202210343679.9A priority Critical patent/CN114988937A/en
Priority to CN201910380255.8A priority patent/CN110054516A/en
Publication of CN110054516A publication Critical patent/CN110054516A/en
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    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05B—PHOSPHATIC FERTILISERS
    • C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
    • C05F17/00—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation
    • C05F17/20—Preparation of fertilisers characterised by biological or biochemical treatment steps, e.g. composting or fermentation using specific microorganisms or substances, e.g. enzymes, for activating or stimulating the treatment
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES 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
    • C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES 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
    • C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/60—Biocides or preservatives, e.g. disinfectants, pesticides or herbicides; Pest repellants or attractants
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES 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
    • C05G3/00—Mixtures of one or more fertilisers with additives not having a specially fertilising activity
    • C05G3/80—Soil conditioners
    • C—CHEMISTRY; METALLURGY
    • C05—FERTILISERS; MANUFACTURE THEREOF
    • C05G—MIXTURES 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
    • C05G5/00—Fertilisers characterised by their form
    • C05G5/20—Liquid fertilisers
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
    • Y02W30/00—Technologies for solid waste management
    • Y02W30/40—Bio-organic fraction processing; Production of fertilisers from the organic fraction of waste or refuse

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  • Life Sciences & Earth Sciences (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Pest Control & Pesticides (AREA)
  • Health & Medical Sciences (AREA)
  • Biotechnology (AREA)
  • Engineering & Computer Science (AREA)
  • Biochemistry (AREA)
  • Tropical Medicine & Parasitology (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Microbiology (AREA)
  • Molecular Biology (AREA)
  • Plant Pathology (AREA)
  • Soil Sciences (AREA)
  • Fertilizers (AREA)

Abstract

The present invention provides a kind of beet liquid fertilizer speciallies prepared using yeast concentrate, are prepared by the following method to obtain: (1) sulfuric acid solution are added into yeast concentrate, the first reaction solution is obtained after being stirred to react；(2) Air Exposure is carried out to first reaction solution, obtains the second reaction solution；Second reaction solution is stood, so that it is carried out natural sedimentation, obtains sediment and suspension；(4) suspension and fulvic acid, urea, potassium sulfate, monoammonium phosphate, potassium dihydrogen phosphate, borax, chelated zinc, ammonium molybdate, synergist is soluble in water, obtain the liquid fertilizer.The special fertilizer of suitable Sugarbeet Growth is made in yeast concentrate by the present invention, not only solves pollution problem of the yeast concentrate to water environment, and can satisfy demand of the beet each growth period to nutrient, and the nutrient that beet is taken away during the growth process returns soil.And can be realized comprehensive utilization of waste, turn waste into wealth, solves environmental protection of enterprise pressure.

Description

A kind of beet liquid fertilizer specially prepared using yeast concentrate
Technical field
The present invention relates to technical field of composite fertilizer, and in particular to a kind of dedicated liquid of beet prepared using yeast concentrate Body fertilizer.
Background technique
Crystal sugar can not be extracted again and remaining substance is beet molasses by generating using beet as raw material, during sugaring (beet molasses) is a kind of auburn thick liquid, and dry matter content is 72%~88.8%, and main component is Carbohydrate, including natural sucrose, glucose and fructose, content are 30%~50%.Beet molasses be fermenting and producing dried yeast powder or The raw material of the series of products such as yeast extract after using molasses to produce dried yeast powder or yeast extract as raw material, remain Under waste liquid be yeast concentrate.Yeast concentrate belongs to high concentrated organic wastewater, pH value be 5.8~6.5, COD about 40000mg/L, BOD about 20000mg/L.Due in yeast concentrate contain a large amount of amino acid, organic matter, middle microelement, The nutrients such as glycine betaine, N P and K and beneficiating ingredient, needed for the N P and K contained can meet beet nutrition, small molecule is organic Carbon can accelerate the accumulation of carbohydrate in beet body, and sodium ion can promote absorption of the beet to nitrate nitrogen and potassium, glycine betaine tool There is the effects of maintaining Premeabilisation of cells pressure, beet is promoted to absorb moisture and nutrient.These nutriments can be in beet growth and development mistake Important facilitation is played in journey, is such as directly discharged into the significant wastage that will cause serious pollution and resource after water body.
However, the prior art does not have specific processing method for yeast concentrate, directly yeast is concentrated for many enterprises Yeast concentrate is either directly carried out field irrigation with sewage discharge by liquid, not only pollution is brought to water environment, also to soil Ground produces pollution.Concrete reason are as follows: (1) yeast concentrate itself has certain foul odour, if applied without processing To in ground, foul odour can drift everywhere, influence environment；(2) the COD content of yeast concentrate is higher, such as without processing, meeting Land pollution is aggravated, crop growth is influenced；(3) yeast concentrate salt content is high, such as without processing, can aggravate soil salt marsh Change.And it if yeast concentrate is directly used for field irrigation, is not compounded according to the nutrient demand of crop, crop pole It is also easy to produce nutritional deficiency disease.
In consideration of it, the present invention is specifically proposed.
Summary of the invention
The purpose of the present invention is to provide a kind of beet liquid fertilizer speciallies prepared using yeast concentrate.
To achieve the above object, technical scheme is as follows:
The present invention relates to a kind of beet liquid fertilizer speciallies prepared using yeast concentrate, are prepared by the following method It obtains:
(1) sulfuric acid solution is added into yeast concentrate, the first reaction solution is obtained after being stirred to react；
Preferably, the mass percentage concentration of the sulfuric acid solution is 20%-30%, the yeast concentrate and sulfuric acid solution Volume ratio be (8-10): (0.5-1), the reaction time be 0.5~1h.
(2) Air Exposure is carried out to first reaction solution, obtains the second reaction solution；
Preferably, before Air Exposure, it is passed through EM bacterium solution in the first reaction solution of Xiang Suoshu, is then carried out at fermentation and aeration Reason.
Preferably, lactic acid bacteria, bacillus subtilis, bacillus licheniformis, saccharomycete, nitrification are contained in the EM bacterium solution Bacterium, photosynthetic bacteria and carrier, living bacteria count >=10,000,000,000/gram.
Preferably, the fermentation and Air Exposure carry out under illumination condition, and treatment temperature is 25-30 DEG C, time 5-6 Hour.
Preferably, first reaction solution and the mass ratio of EM bacterium solution are 100:(0.1-0.5).
(3) second reaction solution is stood, so that it is carried out natural sedimentation, obtains sediment and suspension；
Preferably, the natural sedimentation time is 2~3 days.
(4) by the suspension and fulvic acid, urea, potassium sulfate, monoammonium phosphate, potassium dihydrogen phosphate, borax, chelated zinc, Ammonium molybdate, synergist are soluble in water, obtain the liquid fertilizer.
Preferably, in step (4), Xiang Shuizhong successively dissolves following components: urea, potassium sulfate, monoammonium phosphate, biphosphate Potassium, fulvic acid, borax, chelated zinc, ammonium molybdate, synergist and suspension.
Preferably, course of dissolution carries out in the reaction kettle that revolving speed is 50-60RPM, and dissolution time is 2~3h, when dissolution Water temperature is maintained at 60-80 DEG C.
Preferably, the synergist includes following components according to parts by weight: 8-10 parts of polyphosphate, polyglutamic acid 10-15 parts, 3-5 parts of citric acid, 1-2 parts of fenaminosulf, 3-5 parts and 2-3 parts of triphenyltin acetate of copper sulphate.
Preferably, the liquid fertilizer is punching fertilising, including beet leafage phase special-purpose irrigation fertilizer in great numbers and beet root increase Long-term special-purpose irrigation fertilizer.
Preferably, beet leafage phase special-purpose irrigation fertilizer in great numbers contains the component of following mass percentage: fulvic acid 4%, urea 10%, monoammonium phosphate 5%, potassium dihydrogen phosphate 5%, borax 0.1%, chelated zinc 0.3%, ammonium molybdate 0.06%, increasing Agent 0.15%, suspension 40% are imitated, surplus is water；The beet root rise period special-purpose irrigation fertilizer contains following quality percentage and contains The component of amount: fulvic acid 2.5%, potassium sulfate 5%, monoammonium phosphate 2.5%, potassium dihydrogen phosphate 10%, borax 0.5%, chelated zinc 0.1%, ammonium molybdate 0.08%, synergist 0.25%, suspension 40%, surplus are water.
Preferably, further include step (5): ammonium hydroxide is added in Xiang Suoshu liquid fertilizer, its pH value is adjusted to 6-7.
Preferably, further include step (6): under agitation, being added in the liquid fertilizer after adjusting pH value to step (5) Natural plant gum.
Preferably, the natural plant gum is natural gum or xanthan gum.
Preferably, the additional amount of the natural plant gum is 0.2% to 0.3%, i.e., adds into the liquid fertilizer of 1000 parts by weight Enter the suspending agent of 2-3 parts by weight.
Beneficial effects of the present invention are as follows:
The present invention provides a kind of beet liquid fertilizer speciallies prepared using yeast concentrate.Have for yeast concentrate Have the characteristic of high cod values, by be added EM bacterium solution (mainly containing light and bacterium, saccharomycete and lactic acid bacteria) to yeast concentrate into Row Air Exposure, COD value that can effectively in lower yeast concentrate.And the phase is accumulated according to beet leafage phase in great numbers and sugared part Pointedly formulating beet needs fertilizer formula, and if N P and K a great number of elements meets beet nutrition, fulvic acid can increase beet sugar-containing, thorn Swash beet root system development, improve soil texture, chelated zinc and synergist can increase the salt tolerant and saline-alkaline tolerance of beet, improve the salt side of body The quality and yield for compeling lower beet, inhibits root rot of beets, brown spot etc., borax and ammonium molybdate can increase beet sugar-containing and mu Produce, reduce the disease incidence of phoma heart rot of beet and root rot.
The special fertilizer of suitable Sugarbeet Growth is made in yeast concentrate by the program, not only solves yeast concentrate to water ring The pollution problem in border, and can satisfy demand of the beet each growth period to nutrient, and beet is taken away during the growth process Nutrient returns soil.And can be realized comprehensive utilization of waste, turn waste into wealth, solves environmental protection of enterprise pressure.
Specific embodiment
To make the object, technical solutions and advantages of the present invention clearer, technical solution of the present invention will be carried out below Detailed description.Obviously, described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.Base Embodiment in the present invention, those of ordinary skill in the art are obtained all without making creative work Other embodiment belongs to the range that the present invention is protected.
The present embodiments relate to a kind of beet liquid fertilizer speciallies prepared using yeast concentrate, by with lower section Method is prepared:
(1) sulfuric acid solution is added into yeast concentrate, the first reaction solution is obtained after being stirred to react；
The effect that sulfuric acid is added in the present invention is to remove yeast impurity extra in yeast concentrate, is prevented because of yeast impurity It is further increased in the presence of the BOD and COD value caused in yeast concentrate.In one embodiment of the invention, sulfuric acid solution Mass percentage concentration is 20%-30%, and the volume ratio of yeast concentrate and sulfuric acid solution is (8-10): (0.5-1), reaction time For 0.5~1h.
(2) Air Exposure is carried out to the first reaction solution, obtains the second reaction solution；
The meaning of Air Exposure are as follows: use certain method and apparatus, force to be passed through air into sewage, make sewage in pond Oxygenation is contacted with air, and stirs liquid, is accelerated transfer of the oxygen in air into liquid, is prevented in pond under levitated object It is heavy, reinforce the contact of organic matter and microorganism and dissolved oxygen in pond, oxygenolysis carried out to dirty Organic substance in water, reduce BOD with COD value.
Further, before Air Exposure, EM bacterium solution is passed through into the first reaction solution, it is therefore an objective to while Air Exposure Fermentation reaction is carried out, accelerates the speed that microbiological oxidation is decomposed, and the COD value of yeast concentrate can be significantly reduced, can also be incited somebody to action Carbohydrate breakdown in yeast concentrate is at organic nutrient substance.In one embodiment of the invention, by processing yeast concentration The COD value of liquid can be reduced to 21.5g/L by original 215g/L.
In one embodiment of the invention, in EM bacterium solution containing lactic acid bacteria, bacillus subtilis, bacillus licheniformis, Saccharomycete, nitrifier, photosynthetic bacteria and carrier, living bacteria count >=10,000,000,000/gram.
In one particular embodiment of the present invention, EM bacterium solution the preparation method comprises the following steps: into 1 kilogram of EM bacterium be added 1kg sweet tea Dish molasses are simultaneously blended into 100 kilograms of sterile waters, seal 4-8 hours in 25-30 DEG C or so of environment, until activation bacterium solution success.So The bacterium solution after activation is used to afterwards to carry out Air Exposure to yeast concentrate.
In one embodiment of the invention, fermentation and Air Exposure carry out under illumination condition, treatment temperature 25-30 DEG C, the time is 5-6 hours.First reaction solution and the mass ratio of EM bacterium solution are 100:(0.1-0.5).
(3) the second reaction solution is stood, so that it is carried out natural sedimentation, obtains sediment and suspension；
The present invention selects suspension as the base fluid of beet liquid fertilizer specially, and supplement thereto other nutriments with Meet Sugarbeet Growth needs.In one embodiment of the invention, the natural sedimentation time is 2~3 days.
(4) by suspension and fulvic acid, urea, potassium sulfate, monoammonium phosphate, potassium dihydrogen phosphate, borax, chelated zinc, molybdic acid Ammonium, synergist are soluble in water, obtain liquid fertilizer.
In one embodiment of the invention, Xiang Shuizhong successively dissolves following components: urea, potassium sulfate, monoammonium phosphate, phosphorus Acid dihydride potassium, fulvic acid, borax, chelated zinc, ammonium molybdate, synergist and suspension.The present invention is according to a great number of elements is first added, so It is prepared by microelement in being added afterwards, the sequence for being eventually adding the suspension containing organic matter.Above-mentioned substance is in liquid fertilizer In content successively reduce, a small amount of ingredient is first such as added, then it is uneven to be easy mixing.
In one embodiment of the invention, in order to dissolve above-mentioned substance sufficiently in water, course of dissolution is in revolving speed It is carried out in the reaction kettle of 50-60RPM, dissolution time is 2~3h, and water temperature is maintained at 60-80 DEG C when dissolution.
Further, synergist includes following components according to parts by weight: 8-10 parts of polyphosphate, polyglutamic acid 10-15 parts, 3-5 parts of citric acid, 1-2 parts of fenaminosulf, 3-5 parts and 2-3 parts of triphenyltin acetate of copper sulphate.Specific each nutrition at The effect divided is as follows:
Polyphosphate: complex compound can be formed with metal ion, the zinc in soil is activated, is effective zinc and its The good carrier of his microelement.There is sealing process to metal ion, generate soluble chelating object.Simultaneously to the cause in soil Germ is inhibited.
Polyglutamic acid: can promote the development of beet root system, and enhancing beet is disease-resistant and degeneration-resistant border ability, reduce fertilizer nutrient It is lost, adjusts the multi-efficiencies such as Sugarbeet Growth.Under the adverse circumstances environment such as arid, saline and alkaline, low temperature, polyglutamic acid can significantly improve sweet tea The content of proline in dish body enhances the enzyme activity of antioxidase, improves cell K+/Na+Than inhibiting the raising of MDA content, effectively Alleviate environment stress to injure caused by plant.
Citric acid: can improve northern salinization soil, promote absorption of the beet to iron.Citric acid is on salinized soil Ion concentration and activity can be reduced with the complexing of metal ion of soil surface.And there is certain bactericidal effect, can press down The activity of germ in part soil processed, while having the function of cleaning spray irrigation system.
Enemy's sulphur is received: belong to moderate toxicity fungicide, it is effective to pythium spp, sickle-like bacteria and a variety of soil-borne diseases in fungi.It can prevent Control root rot of beets.
Copper sulphate: can be improved blade Determination of Chlorophyll content, increase leaf photosynthesis.Cu2+Beet disease can also be destroyed Enzymatic activity in evil in fungal cell makes harmful fungoid metabolic disorder, plays the role of prevention and control beet fungal disease.
Triphenyltin acetate: it acts on as prevention and control beet cercospora leaf spot.
Further, liquid fertilizer can compound for ingredient it is different rush fertilising, be respectively used to the beet leafage phase in great numbers and The beet root rise period.Wherein, beet leafage phase special-purpose irrigation fertilizer in great numbers is applied in the punching of annual late June or trickle irrigation uses；Beet Root tuber rise period special-purpose irrigation fertilizer is applied in the punching of annual early August or trickle irrigation uses.
In one embodiment of the invention, beet leafage phase special-purpose irrigation fertilizer in great numbers contains following mass percentage Component: fulvic acid 4%, urea 10%, monoammonium phosphate 5%, potassium dihydrogen phosphate 5%, borax 0.1%, chelated zinc 0.3%, molybdic acid Ammonium 0.06%, synergist 0.15%, suspension 40%, surplus are water；Beet root rise period special-purpose irrigation fertilizer contains following matter Measure the component of percentage composition: fulvic acid 2.5%, potassium sulfate 5%, monoammonium phosphate 2.5%, potassium dihydrogen phosphate 10%, borax 0.5%, chelated zinc 0.1%, ammonium molybdate 0.08%, synergist 0.25%, suspension 40%, surplus are water.
In one embodiment of the invention, further include step (5): ammonium hydroxide being added into liquid fertilizer, by its pH value tune It saves to 6-7.Since sulfuric acid is added into yeast concentrate in step (1), cause it in acidity, it is therefore desirable to ammonium hydroxide be added by pH Value is adjusted to close to neutrality, while ammonium hydroxide can also serve as the nitrogen source of liquid fertilizer.
It in one embodiment of the invention, further include step (6): under agitation, after adjusting pH value to step (5) Liquid fertilizer in natural plant gum is added.Natural plant gum can prevent liquid fertilizer from generating in placement process largely as suspending agent Precipitating, in order to avoid cause to cause unevenness of application when beet rushes fertilizer.
Further, natural plant gum can be natural gum or xanthan gum.The additional amount of natural plant gum be 0.2% to 0.3%, i.e., to The suspending agent of 2-3 parts by weight is added in the liquid fertilizer of 1000 parts by weight.
Embodiment 1
A kind of beet liquid fertilizer specially prepared using yeast concentrate, is prepared by the following method to obtain:
(1) sulfuric acid solution is added into yeast concentrate, the first reaction solution is obtained after being stirred to react；
Wherein, the mass percentage concentration of sulfuric acid solution is 25%, and the volume ratio of yeast concentrate and sulfuric acid solution is 8:1, Reaction time is 0.5h.
(2) EM bacterium solution is passed through into the first reaction solution, then under illumination condition, 25-30 DEG C is carried out at fermentation and aeration Reason 5.5 hours, obtains the second reaction solution；
In EM bacterium solution containing lactic acid bacteria, bacillus subtilis, bacillus licheniformis, saccharomycete, nitrifier, photosynthetic bacteria and Carrier, living bacteria count >=10,000,000,000/gram.First reaction solution and the mass ratio of EM bacterium solution are 100:0.3.The EM bacterium used is purchased from Luoyang OKBK Biotechnology Co., Ltd..
(3) the second reaction solution is stood, carries out it natural sedimentation 2~3 days, obtains sediment and suspension；
(4) Xiang Shuizhong successively dissolves following components: urea, potassium sulfate, monoammonium phosphate, potassium dihydrogen phosphate, fulvic acid, boron The suspension that sand, chelated zinc, ammonium molybdate, synergist and step (3) obtain, course of dissolution is in the reaction kettle that revolving speed is 50-60RPM Middle progress, dissolution time 2.5h, water temperature is maintained at 60-80 DEG C when dissolution, obtains the liquid fertilizer.Synergist includes by weight The following components of number meter: 9 parts of polyphosphate, 13 parts of polyglutamic acid, 4 parts of citric acid, 1.5 parts of fenaminosulf, 4 parts of copper sulphate and 2.5 parts of triphenyltin acetate.
(5) pH value of liquid fertilizer is adjusted to 7 with ammonium hydroxide, the xanthan of 0.25% mass percent content is then added Glue.
Different according to the material quality content of addition, the liquid fertilizer that above-mentioned preparation process obtains includes that beet leafage is in great numbers Phase special-purpose irrigation fertilizer and beet root rise period special-purpose irrigation fertilizer.
Wherein, beet leafage phase special-purpose irrigation fertilizer in great numbers contains the component of following mass percentage: fulvic acid 4%, urine Plain 10%, monoammonium phosphate 5%, potassium dihydrogen phosphate 5%, borax 0.1%, chelated zinc 0.3%, ammonium molybdate 0.06%, synergist 0.15%, suspension 40%, surplus are water.
Beet root rise period special-purpose irrigation fertilizer contains the component of following mass percentage: fulvic acid 2.5%, potassium sulfate 5%, monoammonium phosphate 2.5%, potassium dihydrogen phosphate 10%, borax 0.5%, chelated zinc 0.1%, ammonium molybdate 0.08%, synergist 0.25%, suspension 40%, surplus are water.
Embodiment 2~6
Preparation process is substantially the same manner as Example 1, and product includes beet leafage phase special-purpose irrigation fertilizer in great numbers and beet root The parameter of rise period special-purpose irrigation fertilizer, variation is shown in Table 1.
Table 1
Embodiment The parameter of variation
Embodiment 2 Sulfuric acid solution is not added in step (1) into yeast concentrate, other preparation process are the same as embodiment 1
Embodiment 3 EM bacterium solution is not added in (2) for step, only carries out Air Exposure, other preparation process are the same as embodiment 1
Embodiment 4 Synergist is not added in step (4), other preparation process are the same as embodiment 1
Embodiment 5 Unused ammonium hydroxide adjusts pH value to 6-7 in step (5), and other preparation process are the same as embodiment 1
Embodiment 6 Xanthan gum is not added in step (5), other preparation process are the same as embodiment 1
Experimental example
One, experiment purpose
The yeast concentrate beet liquid fertilizer specially prepared using the embodiment of the present invention, in Chifeng Linxi County One hundred Hui Sheng research and development centre proving ground carries out field experiment, identifies the liquid fertilizer to the shadow of beet sugar-containing, yield and disease resistance It rings.
Two, General description of experiments
Experimental plot field management is all carried out according to standardization, including plantation transplanting, under-film drip irrigation, timely disease-resistant crop smothering Etc. processes.Beet variety is Syngenta HI0936, beet spacing in the rows 26cm, line-spacing 50cm, and mu is kept a full stand of seedings 5000 plants.
Three, experimental design
Experimental group and control group is arranged in this experimental example, and every group sets three repeated experiments, and set-up mode is as follows:
1, experimental group: rushing fertilising using prepared by the embodiment of the present invention, uses the beet leafage phase in great numbers in the leafage phase in great numbers Special-purpose irrigation fertilizer, amount of application be 10 kilograms/time/mu；Beet root rise period special-purpose irrigation fertilizer, application are used in the root tuber rise period Amount be 10 kilograms/time/mu.
2, control group 1: using the beet liquid fertilizer specially of other similar products of market, in leafage phase Liquid Fertilizer in great numbers Amount of application be 10 kilograms/time/mu, root tuber rise period Liquid Fertilizer amount of application be 10 kilograms/time/mu.
3, control group 2: using urea and potassium sulfate, the amount of application that urea is applied in the punching of leafage phase in great numbers be 10 kilograms/time/ Mu, the root tuber rise period punching apply potassium sulfate amount of application be 10 kilograms/time/mu.
4, control group 3: any punching fertilising is not applied in blank control.
Four, test result
Experimental plot unified nursery at the beginning of 4 months, respectively at beet leafage phase in great numbers and root tuber rise period record beet cercospora leaf spot and Root rot disease incidence.Every group of all beets of taking-up when test per mu yield and sugar content on October 1, test, modify clean progress It weighs and contains sugar determination, the results are shown in Table 2.
Table 2
From the experimental result of table 2 it is found that beet liquid fertilizer specially provided by the invention is improving Sugar Content and production Amount aspect has outstanding representation.Wherein:
(1) in terms of sugar content, 0.81 degree, 1.32 is respectively increased compared with control group 1, control group 2 and control group 3 in embodiment 1 Degree and 1.51 degree, sugar content improves achievable reducing enterprise cost.
(2) in terms of yield, embodiment 1 is respectively increased 0.64 ton, 1.15 tons compared with control group 1, control group 2 and control group 3 With 1.24 tons, purchased according to sugar refinery 540 yuan of price per ton, sugared agriculture is per ton respectively to increase income 345.6 yuan, 621 yuan and 669.6 more Member, output increased can realize increasing peasant income.
(3) in terms of disease-resistant rate, the beet cercospora leaf spot disease incidence of embodiment 1 is only 0 grade, and only a small number of beet plants occur Scab, but the beet cercospora leaf spot disease incidence of control group increases respectively to 1 grade and 2 grades；For root rot of beets disease incidence, embodiment 1 only a small number of beet morbidities, and the root rot of beets disease incidence of control group is above embodiment 1, beet disease disease incidence reduces While also reduce peasant household's drug cost.
In addition, embodiment 2~6 is able to maintain lower beet cercospora leaf spot and root rot disease incidence, but yield and containing sugar Rate decreases compared with embodiment 1.Particularly, synergist can be found out from embodiment 4 to increase beet sugar-containing and inhibits fungi numerous It grows and beet morbidity plays a significant role.
It follows that applying beet liquid fertilizer specially provided by the invention, Sugarbeet Quality and yield are not only increased, and And also reduce beet cercospora leaf spot and root rot disease incidence.There is higher economic benefit for enterprise and peasant household.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any Those familiar with the art in the technical scope disclosed by the present invention, can easily think of the change or the replacement, and should all contain Lid is within protection scope of the present invention.Therefore, protection scope of the present invention should be based on the protection scope of the described claims.

Claims (10)

1. it is a kind of using yeast concentrate prepare beet liquid fertilizer specially, which is characterized in that the liquid fertilizer by with Lower section method is prepared:
(1) sulfuric acid solution is added into yeast concentrate, the first reaction solution is obtained after being stirred to react；
(2) Air Exposure is carried out to first reaction solution, obtains the second reaction solution；
(3) second reaction solution is stood, so that it is carried out natural sedimentation, obtains sediment and suspension；
(4) by the suspension and fulvic acid, urea, potassium sulfate, monoammonium phosphate, potassium dihydrogen phosphate, borax, chelated zinc, molybdic acid Ammonium, synergist are soluble in water, obtain the liquid fertilizer.
2. liquid fertilizer according to claim 1, which is characterized in that in step (1), the quality percentage of the sulfuric acid solution Concentration is 20%-30%, and the volume ratio of the yeast concentrate and sulfuric acid solution is (8-10): (0.5-1), reaction time is 0.5~1h.
3. liquid fertilizer according to claim 1, which is characterized in that in step (2), before Air Exposure, Xiang Suoshu It is passed through EM bacterium solution in one reaction solution, then carries out fermentation and Air Exposure.
4. liquid fertilizer according to claim 3, which is characterized in that in step (2), contain lactic acid in the EM bacterium solution Bacterium, bacillus subtilis, bacillus licheniformis, saccharomycete, nitrifier, photosynthetic bacteria and carrier, living bacteria count >=10,000,000,000/ Gram；
Preferably, the fermentation and Air Exposure carry out under illumination condition, and treatment temperature is 25-30 DEG C, and the time is that 5-6 is small When；
Preferably, first reaction solution and the mass ratio of EM bacterium solution are 100:(0.1-0.5).
5. liquid fertilizer according to claim 1, which is characterized in that in step (4), Xiang Shuizhong is successively dissolved with the following group Point: urea, potassium sulfate, monoammonium phosphate, potassium dihydrogen phosphate, fulvic acid, borax, chelated zinc, ammonium molybdate, synergist and suspension；
Preferably, course of dissolution carries out in the reaction kettle that revolving speed is 50-60RPM, and dissolution time is 2~3h, water temperature when dissolution It is maintained at 60-80 DEG C.
6. liquid fertilizer according to claim 5, which is characterized in that in step (4), the synergist includes by weight The following components of number meter: 8-10 parts of polyphosphate, 10-15 parts of polyglutamic acid, 3-5 parts of citric acid, 1-2 parts of fenaminosulf, sulfuric acid 3-5 parts and 2-3 parts of triphenyltin acetate of copper.
7. liquid fertilizer according to claim 1, which is characterized in that the liquid fertilizer is punching fertilising, including beet tops Cong Fanmao phase special-purpose irrigation fertilizer and beet root rise period special-purpose irrigation fertilizer,
The beet leafage phase special-purpose irrigation fertilizer in great numbers contains the component of following mass percentage: fulvic acid 4%, urea 10%, monoammonium phosphate 5%, potassium dihydrogen phosphate 5%, borax 0.1%, chelated zinc 0.3%, ammonium molybdate 0.06%, synergist 0.15%, suspension 40%, surplus are water；The beet root rise period special-purpose irrigation fertilizer contains following mass percentage Component: fulvic acid 2.5%, potassium sulfate 5%, monoammonium phosphate 2.5%, potassium dihydrogen phosphate 10%, borax 0.5%, chelated zinc 0.1%, ammonium molybdate 0.08%, synergist 0.25%, suspension 40%, surplus are water.
8. liquid fertilizer according to any one of claims 1 to 7, which is characterized in that further include step (5): Xiang Suoshu liquid Ammonium hydroxide is added in body fertilizer, its pH value is adjusted to 6-7.
9. liquid fertilizer according to claim 8, which is characterized in that further include step (6): under agitation, Xiang Bu Suddenly natural plant gum is added in the liquid fertilizer after (5) adjusting pH value.
10. liquid fertilizer according to claim 9, which is characterized in that the natural plant gum is natural gum or xanthan gum, is added Amount is 0.2%~0.3%.
CN201910380255.8A 2019-05-08 2019-05-08 A kind of beet liquid fertilizer specially prepared using yeast concentrate Pending CN110054516A (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111470899A (en) * 2020-03-25 2020-07-31 喀什奥都糖业有限公司 Special organic liquid fertilizer for sugar beet and application of special organic liquid fertilizer in sugar beet planting
CN113480366A (en) * 2021-08-20 2021-10-08 山东得和明兴生物科技有限公司 Microbial liquid bacterial fertilizer

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CN103086801A (en) * 2013-02-03 2013-05-08 姜华 Specific liquid fertilizer for beet planting and manufacture method thereof
CN104844306A (en) * 2014-02-13 2015-08-19 安琪酵母股份有限公司 Special-purpose fertilizer for beet and preparation method of fertilizer

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CN1317242C (en) * 2005-12-13 2007-05-23 魏志刚 Organic liquid fertilizer and its preparation method
CN105294183A (en) * 2014-06-16 2016-02-03 上海绿乐生物科技有限公司 Multifunctional liquid biological fertilizer and production method therefor
CN105399543A (en) * 2015-12-25 2016-03-16 武汉皓达农业科技有限公司 Liquid high-concentration water-soluble fertilizer containing organic matters and preparation method thereof

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CN103086801A (en) * 2013-02-03 2013-05-08 姜华 Specific liquid fertilizer for beet planting and manufacture method thereof
CN104844306A (en) * 2014-02-13 2015-08-19 安琪酵母股份有限公司 Special-purpose fertilizer for beet and preparation method of fertilizer

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111470899A (en) * 2020-03-25 2020-07-31 喀什奥都糖业有限公司 Special organic liquid fertilizer for sugar beet and application of special organic liquid fertilizer in sugar beet planting
CN113480366A (en) * 2021-08-20 2021-10-08 山东得和明兴生物科技有限公司 Microbial liquid bacterial fertilizer

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