CN105218234A - A kind of fertilizer and preparation method thereof preventing and treating walnut yellowtop, ghost, white point - Google Patents

A kind of fertilizer and preparation method thereof preventing and treating walnut yellowtop, ghost, white point Download PDF

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Publication number
CN105218234A
CN105218234A CN201510636096.5A CN201510636096A CN105218234A CN 105218234 A CN105218234 A CN 105218234A CN 201510636096 A CN201510636096 A CN 201510636096A CN 105218234 A CN105218234 A CN 105218234A
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China
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fertilizer
walnut
citric acid
yellowtop
ghost
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CN201510636096.5A
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CN105218234B (en
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刘建玲
廖文华
张凤华
张云
黄欣欣
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Hebei Agricultural University
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Hebei Agricultural University
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Abstract

The invention discloses a kind of organic fertilizer formula being rich in active iron zinc, this fertilizer is by citric acid chelated iron zine ion, fermented bean dregs bag by and bean pulp fermentation after the amino acid that produces and polypeptides matter secondary chelated iron zine ion, increase the validity of iron zinc to greatest extent, solve and directly use the low and expensive difficult problem being difficult to large scale application of EDTA-Fe of ferrous sulfate validity, nitrogen is rich in dregs of beans material, phosphorus, calcium, the nutritive elements such as sulphur, appropriate supplementary zinc in fertilizer simultaneously, boron, potassium nutrition, efficiently solve walnut physiological iron deficiency " yellowtop ", walnut ghost, the problems such as fiber crops walnut " in vain point " and physiological fruit drop.

Description

A kind of fertilizer and preparation method thereof preventing and treating walnut yellowtop, ghost, white point
Technical field
The present invention relates to a kind of fertilizer, particularly on a kind of control calcareous soil walnut iron-deficient " yellowtop ", ghost and numb walnut " in vain point " be rich in fertilizer of active iron zinc boron and preparation method thereof.
Background technology
The higher nutrient content such as effective iron content, zinc that causes of north of China calcareous soil pH value is low.Walnut is one of the main cultivation fruit tree in this region, walnut iron-deficient " yellowtop ", ghost, numb walnut " in vain point " etc. are the principal elements causing walnut yield and quality to reduce, in current production, blindly excessive nitrogen, phosphorus, the potassium fertilizer used has increased the weight of the physiological disease of above-mentioned walnut to a certain extent, and to solve Chlorosis in Fruit trees " yellowtop " be the problem that the world is difficult to capture always, major cause is because plant absorption iron is Fe 2+, and Fe in the soil solution 2+easy oxidized formation Fe 3+, or form insoluble chemical compound with the phosphate anion in the soil solution etc. and can not be absorbed and used by plants, therefore, the validity directly using ferrous sulfate in soil is extremely low.In theory by macromolecular organic compound chelating Fe such as EDTA 2+increase its validity, but due to the expensive production of EDTA-Fe being difficult to large scale application, because plant meets its demand of growing mainly through Root Absorption nutrient, just play one by supplementary melt quality such as foliage-spray or overground part transfusions on producing to control " table " and do not control " basis " booster action, and the content increasing effective iron content is only to solve the problem and controls the method for " basis ".Research shows, rich Nitrogen-and Phosphorus-containing nutrient in dregs of beans material, and nitrogen mostly is protein and amino acids material, phosphorus element, for planting acid, is organonitrogen P form, has slow releasing function, be rich in the moderate-elements such as calcium, sulphur, magnesium in material simultaneously, supplement active iron, zinc, boron, potassium nutrition in right amount in fertilizer, therefore, use this fertilizer and not only improve that the supply of soil balance is large, the ability of middle and trace element; The beneficial microorganism such as genus bacillus, enzymatic microorganism is added in fertilizer, effectively can improve walnut rhizosphere soil micro-ecological environment, realize the strong tree of short root, thus effectively prevent and treat the problem such as walnut iron-deficient " yellowtop " and edible walnut ghost, numb walnut " in vain point " and physiological fruit drop, reach the object of walnut good quality and high output.Through retrieval related documents, in prior art, do not find the finished product organic fertilizer report with above-mentioned effect.
Summary of the invention
The object of the present invention is to provide a kind of fertilizer preventing and treating walnut yellowtop, ghost, white point, utilize the amino acid in citric acid, fermented bean dregs, polypeptides matter and Fe 2+, Zn 2+chelating improves its validity, solves in the expensive production of EDTA-Fe and is difficult to the problems such as large-area applications.
The present invention also aims to provide a kind of preparation method preventing and treating walnut yellowtop, ghost, white sharp fertilizer.
Technical conceive of the present invention is such.Utilize the organic materials such as fermented bean dregs, citric acid, coordinate a certain amount of ferrous sulfate, zinc sulfate, potassium sulfate etc. and obtain a kind of organic regulation fertilizer being rich in active Meso-and micro-nutrients.Wherein Fe 2+, Zn 2+by citric acid chelating, fermented bean dregs bag by and amino acid, the polypeptides matter chemistry such as chelating and physical action again, avoid Fe 2+be oxidized to Fe 3+, and Fe 2+, Zn 2+form insoluble phosphate with phosphate radical etc., thus improve Fe in soil 2+, Zn 2+validity.
Concrete, prevent and treat a fertilizer for walnut yellowtop, ghost, white point, it consists of: the mixed bacterium 0.5-1.5kg that dregs of beans 400-420kg, ferrous sulfate 140-160kg, zinc sulfate 25-35kg, borax 5-15kg, potassium sulfate 25-35kg, citric acid 60-80kg, enzymatic microorganism or enzymatic microorganism and genus bacillus form by quality 1:1, water 279-319kg.
A kind of preparation method preventing and treating walnut yellowtop, ghost, white sharp fertilizer that the present invention provides, comprises the following steps:
(1) bean pulp fermentation
Dregs of beans, water, enzymatic microorganism or enzymatic microorganism and genus bacillus are mixed by the mixed bacterium of quality 1:1 composition, aerobic fermentation 5-7d under 25-35 DEG C of condition, less than 20 DEG C condition bottom fermentation 7-10d, in fermenting process, by material turning 4-6 time, obtain bean pulp fermentation product A;
(2) citric acid and vitriol mixing
By citric acid, ferrous sulfate, zinc sulfate, borax, potassium sulfate mixing, obtain the mixture B of citric acid and vitriol;
(3) tunning A mixes with the mixture B of citric acid and vitriol
Mix 50% of step (1) gained tunning A quality with step (2) gained mixture B, utilize the viscous substance produced in bean pulp fermentation process to be bondd by the mixture of above-mentioned citric acid and vitriol, obtain mixture C;
(4) fertilizer bag quilt
Mix 50% of step (1) gained tunning A quality with step (3) gained mixture C, tunning A is coated in step (3) gained mixture C, can obtain the fertilizer preventing and treating walnut yellowtop, ghost, white point.
Through inspection, organic>=45%, N+P in prepared fertilizer 2o 5+ K 2o>=5.0%, about pH6.0, moisture≤30%, meanwhile, containing ferrous sulfate 15%, zinc sulfate 3%, borax 1% in fertilizer, and be rich in the nutritive elements such as calcium, sulphur, magnesium in fertilizer.
The beneficial effect that the present invention obtains is as follows: the present invention is according to walnut uptake characters, high for calcareous soil pH, effective iron content is low and highlight the physiological disease of the yellow leaf of walnut iron-deficient, directly use ferrous sulfate weak effect and the problem such as EDTA-Fe is expensive, utilize citric acid, Fe2+ in amino acid in fermented bean dregs and peptide material chelating ferrous sulfate reaches the object effectively preventing walnut physiological iron deficiency, meanwhile, zinc is added in right amount in fertilizer, boron, potassium nutrition element, effective solution eats walnut ghost, the problems such as fiber crops walnut " in vain point " and physiological fruit drop, the best fruiting period, fruit tree recommended consumption 25-50kg/667m2, with do not execute this fertilizer habits fertilization process and compare, use the fertilizer of the rich active iron of the present invention, edible walnut output increases by more than 30%, the number of fiber crops walnut best buy walnut increases by more than 50%.
Embodiment
Following examples are for illustration of the present invention.
Embodiment 1
Prevent and treat a fertilizer for walnut yellowtop, ghost, white point, it consists of: dregs of beans 410kg, ferrous sulfate 150kg, zinc sulfate 30kg, borax 10kg, potassium sulfate 30kg, citric acid 70kg, enzymatic microorganism 0.5kg, genus bacillus 0.5kg, water 299kg.
Its preparation method is as follows:
(1) bean pulp fermentation
Add genus bacillus and the mixing of enzymatic microorganism mixed bacterium after being mixed with water by dregs of beans, aerobic fermentation 5-7d under 25-35 DEG C of condition, lower than 20 DEG C of condition bottom fermentation 7-10d, in fermenting process, by material turning 4-6 time, obtains bean pulp fermentation product A;
(2) citric acid mixes with vitriol, and citric acid mixes with ferrous sulfate, zinc sulfate, borax, potassium sulfate, obtains the mixture B of citric acid and vitriol;
(3) mix with step (2) gained mixture B with the half material of step (1) gained bean pulp fermentation product A quality, utilize the viscous substance produced in bean pulp fermentation process to be bondd by the mixture of above-mentioned citric acid and vitriol, obtain mixture C;
(4) fertilizer bag quilt
Step (1) gained residual mass bean pulp fermentation product A is coated in step (3) gained mixture C, the fertilizer preventing and treating walnut yellowtop, ghost, white point can be obtained.
Through inspection, organic>=45%, N+P in prepared fertilizer 2o 5+ K 2o>=5.0%, pH6.0, moisture≤30%, meanwhile, containing ferrous sulfate 15%, zinc sulfate 3%, borax 1% and be rich in the nutritive elements such as calcium, sulphur, magnesium in fertilizer in fertilizer.
Embodiment 2
Be rich in a fertilizer for active iron zinc, it consists of: dregs of beans 410kg, ferrous sulfate 150kg, zinc sulfate 30kg, borax 10kg, potassium sulfate 30kg, citric acid 70kg, enzymatic microorganism 1.0kg, water 299kg.
Its preparation method is as follows:
(1) bean pulp fermentation
By dregs of beans, water, enzymatic microorganism mixing, aerobic fermentation 5-7d under 25-35 DEG C of condition, less than 20 DEG C condition bottom fermentation 7-10d, in fermenting process, by material turning 4-6 time, obtain bean pulp fermentation product A;
(2) by citric acid, ferrous sulfate, zinc sulfate, borax, potassium sulfate mixing, the mixture B of citric acid and vitriol is obtained;
(3) mix with step (2) gained mixture B with the half material of step (1) gained bean pulp fermentation product A quality, utilize the viscous substance produced in bean pulp fermentation process to be bondd by the mixture of above-mentioned citric acid and vitriol, obtain mixture C;
(4) fertilizer bag quilt
Step (1) gained residual mass bean pulp fermentation product A is coated in step (3) gained mixture C, the fertilizer preventing and treating walnut yellowtop, ghost, white point can be obtained.
Through inspection, organic>=45%, N+P in prepared fertilizer 2o 5+ K 2o>=5.0%, pH6.1, moisture≤30%, containing ferrous sulfate 15%, zinc sulfate 3%, borax 1% in fertilizer, meanwhile, be rich in the nutritive elements such as calcium, sulphur, magnesium in fertilizer.

Claims (2)

1. prevent and treat the fertilizer of walnut yellowtop, ghost, white point for one kind, it is characterized in that composition is in mass ratio: dregs of beans 400-420kg, ferrous sulfate 140-160kg, zinc sulfate 25-35kg, borax 5-15kg, mixed bacterium 0.5-1.5kg, water 279-319kg that potassium sulfate 25-35kg, citric acid 60-80kg, enzymatic microorganism or enzymatic microorganism and genus bacillus form by quality 1:1.
2. a preparation method for the fertilizer of control walnut yellowtop as claimed in claim 1, ghost, white point, is characterized in that comprising the following steps:
(1) bean pulp fermentation
Dregs of beans, water, enzymatic microorganism or enzymatic microorganism and genus bacillus are mixed by the mixed bacterium of quality 1:1 composition, aerobic fermentation 5-7d under 25-35 DEG C of condition, lower than 20 DEG C of condition bottom fermentation 7-10d, in fermenting process, by material turning 4-6 time, obtain the mixed fermentation product A of dregs of beans or dregs of beans and peanut meal;
(2) citric acid and vitriol mixing
By citric acid, ferrous sulfate, zinc sulfate, borax, potassium sulfate mixing, obtain the mixture B of citric acid and vitriol;
(3) tunning A mixes with the mixture B of citric acid and vitriol
Mix 50% of step (1) gained tunning A quality with step (2) gained mixture B, obtain mixture C;
(4) fertilizer bag quilt
Mix 50% of step (1) gained tunning A quality with step (3) gained mixture C, obtain the fertilizer finished product preventing and treating walnut yellowtop, ghost, white point.
CN201510636096.5A 2015-09-30 2015-09-30 A kind of prevention and treatment walnut yellowtop, ghost, organic fertilizer of white point and preparation method thereof Active CN105218234B (en)

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Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106187612A (en) * 2016-07-20 2016-12-07 安徽三星化工有限责任公司 A kind of long-acting zinc supplement fertilizer

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CN1105009A (en) * 1994-11-04 1995-07-12 白云涛 Chelating micro fertilizer
CN1193461A (en) * 1997-03-14 1998-09-23 尚兴甲 Preparation against iron-deficiency yellow leaves and production thereof
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JP2011020914A (en) * 2009-07-14 2011-02-03 Fukuei Hiryo Kk Amino acid chelate mineral-containing liquid fertilizer
CN102267827A (en) * 2010-06-01 2011-12-07 商洛市核桃研究所 Pollution-free high-efficiency special fertilizer for walnut
CN102584402A (en) * 2012-02-29 2012-07-18 北京农业职业学院 Leaf surface sprayed fertilizer for pear chlorosis
CN102964175A (en) * 2012-11-12 2013-03-13 北京依科曼生物技术有限公司 Composite amino-acid-containing water-soluble fertilizer and preparation method thereof
CN104725150A (en) * 2015-03-02 2015-06-24 湖南润丰达生态环境科技有限公司 Special microcosmic ecological balance fertilizer for walnuts and preparation method of special microcosmic ecological balance fertilizer

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN1105009A (en) * 1994-11-04 1995-07-12 白云涛 Chelating micro fertilizer
CN1193461A (en) * 1997-03-14 1998-09-23 尚兴甲 Preparation against iron-deficiency yellow leaves and production thereof
CN1849889A (en) * 2006-05-25 2006-10-25 岳邦珅 Plant physiological disease treating agent
CN101058522A (en) * 2007-04-30 2007-10-24 新疆农业科学院微生物应用研究所 Leaf surface fertilizer for composite amino acid chelate complex
JP2011020914A (en) * 2009-07-14 2011-02-03 Fukuei Hiryo Kk Amino acid chelate mineral-containing liquid fertilizer
CN102267827A (en) * 2010-06-01 2011-12-07 商洛市核桃研究所 Pollution-free high-efficiency special fertilizer for walnut
CN102584402A (en) * 2012-02-29 2012-07-18 北京农业职业学院 Leaf surface sprayed fertilizer for pear chlorosis
CN102964175A (en) * 2012-11-12 2013-03-13 北京依科曼生物技术有限公司 Composite amino-acid-containing water-soluble fertilizer and preparation method thereof
CN104725150A (en) * 2015-03-02 2015-06-24 湖南润丰达生态环境科技有限公司 Special microcosmic ecological balance fertilizer for walnuts and preparation method of special microcosmic ecological balance fertilizer

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106187612A (en) * 2016-07-20 2016-12-07 安徽三星化工有限责任公司 A kind of long-acting zinc supplement fertilizer

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