CN105218234B - A kind of prevention and treatment walnut yellowtop, ghost, organic fertilizer of white point and preparation method thereof - Google Patents

A kind of prevention and treatment walnut yellowtop, ghost, organic fertilizer of white point and preparation method thereof Download PDF

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CN105218234B
CN105218234B CN201510636096.5A CN201510636096A CN105218234B CN 105218234 B CN105218234 B CN 105218234B CN 201510636096 A CN201510636096 A CN 201510636096A CN 105218234 B CN105218234 B CN 105218234B
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sulfate
walnut
mixed
citric acid
ghost
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CN105218234A (en
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刘建玲
廖文华
张凤华
张云
黄欣欣
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Hedao Holding Group Co ltd
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Hebei Agricultural University
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Abstract

The invention discloses a kind of organic fertilizer formulas rich in active iron zinc, the fertilizer passes through citric acid chelated iron zinc ion, the amino acid and the secondary chelated iron zinc ion of polypeptides matter generated after fermented bean dregs coating and its bean pulp fermentation, increase the validity of iron zinc to the maximum extent, solve the problems, such as directly to apply ferrous sulfate validity is low and EDTA-Fe is expensive is difficult to be widely applied, nitrogen is rich in dregs of beans material, phosphorus, calcium, the nutrients such as sulphur, zinc is supplemented in right amount in fertilizer simultaneously, boron, potassium nutrition, efficiently solve walnut physiological iron deficiency " yellowtop ", walnut ghost, the problems such as numb walnut " white point " and physiological fallen fruit.

Description

A kind of prevention and treatment walnut yellowtop, ghost, organic fertilizer of white point and preparation method thereof
Technical field
The present invention relates to a kind of organic fertilizer, walnut iron-deficient " yellowtop ", sky on especially a kind of prevention and treatment calacareous soil The organic fertilizer and preparation method thereof rich in active iron zinc boron of shell and numb walnut " white point ".
Background technique
North of China calacareous soil pH value is higher to cause the nutrient contents such as effective iron content, zinc low.Walnut is the region One of main cultivation fruit tree, walnut iron-deficient " yellowtop ", ghost, numb walnut " white point " etc. are to lead to the reduction of walnut yield and quality Principal element, the upper blindly excessive application nitrogen of production at present, phosphorus, potassium fertilizer have aggravated the physiology of above-mentioned walnut to a certain extent Disease, and solve the problems, such as that Chlorosis in Fruit trees " yellowtop " is always that the world is difficult to capture, it is primarily due to plant absorption Iron is Fe2+, and Fe in the soil liquid2+Easily it is oxidized to form Fe3+, or with phosphate anion in the soil liquid etc. form indissoluble Property compound and cannot be absorbed and used by plants, therefore, directly in the soil apply ferrous sulfate validity it is extremely low.Theoretically Fe can be chelated by macromolecular organic compounds such as EDTA2+Increase its validity, but due to difficult in the expensive production of EDTA-Fe To be widely applied, meets the needs of its growth and development since plant mainly absorbs nutrient by root system, pass through in production The supplement melt quality such as foliage-spray or overground part infusion, which only plays one kind, to be controlled " table " and does not control " sheet " booster action, and increase is native The content of the effective iron of earth is only the method for solving the above problems and controlling " sheet ".Studies have shown that nitrogen and phosphorus nutrient is rich in dregs of beans material, and Nitrogen is mostly protein and amino acids substance, and it is organic nitrogen P form that phosphorus element, which is phytic acid substance, has slow releasing function, The moderate-elements such as calcium, sulphur, magnesium are rich in material simultaneously, supplement active iron, zinc, boron, potassium nutrition in right amount in fertilizer, therefore, application This organic fertilizer not only improves soil balance and supplies big, middle and trace element ability;Bacillus, ferment bacterium are added in fertilizer Equal beneficial microbes, can be effectively improved walnut rhizosphere soil micro-ecological environment, the strong tree of promoting root growth be realized, to effectively prevent walnut The problems such as iron-deficient " yellowtop " and edible walnut ghost, numb walnut " white point " and physiological fallen fruit, reach walnut good quality and high output Purpose.After retrieving the relevant literature, not being found to have the finished product organic fertilizer report of above-mentioned effect in the prior art.
Summary of the invention
The purpose of the present invention is to provide it is a kind of prevention and treatment walnut yellowtop, ghost, white point organic fertilizer, using citric acid, Amino acid, polypeptides matter and Fe in fermented bean dregs2+、Zn2+Chelating improves its validity, and it is expensive to solve EDTA-Fe The problems such as large-area applications are difficult in production.
The object of the invention is also to provide it is a kind of prevention and treatment walnut yellowtop, ghost, white point organic fertilizer preparation method.
Technical concept of the invention is such.Using organic materials such as fermented bean dregs, citric acids, cooperate a certain amount of sulfuric acid Ferrous iron, zinc sulfate, potassium sulfate etc. and a kind of organic regulation fertilizer rich in active Meso- and micro-nutrients is made.Wherein Fe2+、Zn2+ It chelates etc. and chemically and physically to act on again by citric acid chelating, fermented bean dregs coating and its amino acid, polypeptides matter, avoid Fe2+It is oxidized to Fe3+And Fe2+、Zn2+Insoluble phosphate is formed with phosphate radical etc., to improve Fe in soil2+、Zn2+'s Validity.
Specifically, the organic fertilizer of a kind of prevention and treatment walnut yellowtop, ghost, white point, consisting of: dregs of beans 400-420kg, sulphur Sour ferrous iron 140-160 kg, zinc sulfate 25-35 kg, borax 5-15 kg, potassium sulfate 25-35 kg, citric acid 60-80 kg, ferment Plain bacterium or ferment bacterium and bacillus press Mixed Microbes 0.5-1.5 kg, the water 279-319 kg of quality 1:1 composition.
A kind of prevention and treatment walnut yellowtop that the present invention provides, ghost, white point organic fertilizer preparation method, including following step It is rapid:
(1) bean pulp fermentation
Dregs of beans, water, ferment bacterium or ferment bacterium and bacillus are mixed by the Mixed Microbes of quality 1:1 composition, 25-35 DEG C of item Aerobic fermentation 5-7 d under part, ferment under 20 DEG C of the following conditions 7-10 d, in fermentation process, by material turning 4-6 times, obtains beans Dregs of rice tunning A;
(2) citric acid and sulfate mixing
Citric acid, ferrous sulfate, zinc sulfate, borax, potassium sulfate are mixed, the mixture B of citric acid and sulfate is obtained;
(3) tunning A is mixed with the mixture B of citric acid and sulfate
50% of tunning A mass obtained by step (1) is mixed with mixture B obtained by step (2), utilizes bean pulp fermentation The stickum generated in the process bonds the mixture of above-mentioned citric acid and sulfate, obtains mixture C;
(4) fertilizer is coated with
50% of tunning A mass obtained by step (1) is mixed with mixture C obtained by step (3), tunning A coating In the mixture C obtained by the step (3), can be obtained prevention and treatment walnut yellowtop, ghost, white point organic fertilizer.
Through examining, organic matter >=45%, N+P in prepared organic fertilizer2O5+K2O >=5.0%, pH6.0 or so, moisture≤ 30%, meanwhile, ferrous sulfate 15%, zinc sulfate 3%, borax 1% are contained in fertilizer, and rich in the nutrition such as calcium, sulphur, magnesium member in fertilizer Element.
What the present invention obtained has the beneficial effect that: the present invention is according to walnut uptake characters, for calacareous soil pH high, soil The effective iron of earth is low and highlights the physiological disease of walnut iron-deficient yellow leaf, directly application ferrous sulfate effect difference and EDTA-Fe price The problems such as expensive, being reached using the Fe2+ in the amino acid and peptide material chelating ferrous sulfate in citric acid, fermented bean dregs is had Effect prevents the purpose of walnut physiological iron deficiency, adds zinc, boron, potassium nutrition element in right amount at the same time, in fertilizer, effectively solves food The problems such as with walnut ghost, numb walnut " white point " and physiological fallen fruit, best fruiting period fruit tree recommendation dosage 25-50 kg/667m2, and not Apply the processing of this organic fertilizer habits fertilization to compare, apply the organic fertilizer of the rich active iron of the present invention, eat walnut yield increase by 30% with On, the number of numb walnut best buy walnut increases by 50% or more.
Specific embodiment
The following examples are intended to illustrate the invention.
Embodiment 1
It is a kind of prevention and treatment walnut yellowtop, ghost, white point organic fertilizer, consisting of: dregs of beans 410kg, ferrous sulfate 150kg, zinc sulfate 30kg, 10 kg of borax, 30 kg of potassium sulfate, 70 kg of citric acid, ferment bacterium 0.5kg, bacillus 0.5 Kg, 299 kg of water.
Preparation method is as follows:
(1) bean pulp fermentation
Bacillus is added after dregs of beans is mixed with water and ferment bacterium Mixed Microbes mix, aerobic fermentation under the conditions of 25-35 DEG C 5-7 d, ferment 7-10 d under the conditions of being lower than 20 DEG C, in fermentation process, by material turning 4-6 times, obtains bean pulp fermentation product A;
(2) citric acid is mixed with sulfate, and citric acid is mixed with ferrous sulfate, zinc sulfate, borax, potassium sulfate, obtains lemon The mixture B of lemon acid and sulfate;
(3) the half material of the bean pulp fermentation product A mass obtained by step (1) is mixed with mixture B obtained by step (2), The mixture of above-mentioned citric acid and sulfate is bonded using the stickum generated during bean pulp fermentation, is mixed Object C;
(4) fertilizer is coated with
Residual mass bean pulp fermentation product A obtained by step (1) is coated in mixture C obtained by step (3), can be obtained Prevent and treat walnut yellowtop, ghost, white point organic fertilizer.
Through examining, organic matter >=45%, N+P in prepared organic fertilizer2O5+K2O >=5.0%, pH6.0, moisture≤30%, together When, in fertilizer containing in ferrous sulfate 15%, zinc sulfate 3%, borax 1% and fertilizer rich in nutrients such as calcium, sulphur, magnesium.
Embodiment 2
A kind of organic fertilizer rich in active iron zinc, consisting of: dregs of beans 410kg, ferrous sulfate 150kg, zinc sulfate 30kg, 10 kg of borax, 30 kg of potassium sulfate, 70 kg of citric acid, ferment bacterium 1.0kg, 299 kg of water.
Preparation method is as follows:
(1) bean pulp fermentation
Dregs of beans, water, ferment bacterium are mixed, aerobic fermentation 5-7 d under the conditions of 25-35 DEG C, ferment 7- under 20 DEG C of the following conditions 10 d in fermentation process, by material turning 4-6 times, obtain bean pulp fermentation product A;
(2) citric acid, ferrous sulfate, zinc sulfate, borax, potassium sulfate are mixed, obtains the mixing of citric acid and sulfate Object B;
(3) the half material of the bean pulp fermentation product A mass obtained by step (1) is mixed with mixture B obtained by step (2), The mixture of above-mentioned citric acid and sulfate is bonded using the stickum generated during bean pulp fermentation, is mixed Object C;
(4) fertilizer is coated with
Residual mass bean pulp fermentation product A obtained by step (1) is coated in mixture C obtained by step (3), can be obtained Prevent and treat walnut yellowtop, ghost, white point organic fertilizer.
Through examining, organic matter >=45%, N+P in prepared organic fertilizer2O5+K2O >=5.0%, pH6.1, moisture≤30%, fertilizer Contain ferrous sulfate 15%, zinc sulfate 3%, borax 1% in material, meanwhile, rich in nutrients such as calcium, sulphur, magnesium in fertilizer.

Claims (1)

1. the organic fertilizer of a kind of prevention and treatment walnut yellowtop, ghost, white point, it is characterised in that composition is in mass ratio are as follows: dregs of beans 400- 420kg, ferrous sulfate 140-160 kg, zinc sulfate 25-35 kg, borax 5-15 kg, potassium sulfate 25-35 kg, citric acid 60- 80 kg, ferment bacterium or ferment bacterium and bacillus press Mixed Microbes 0.5-1.5 kg, the water 279-319 kg of quality 1:1 composition;
The method of being prepared as follows is prepared:
(1) bean pulp fermentation
Dregs of beans, water, ferment bacterium or ferment bacterium and bacillus are mixed by the Mixed Microbes of quality 1:1 composition, under the conditions of 25-35 DEG C Aerobic fermentation 5-7 d, ferment 7-10 d under the conditions of being lower than 20 DEG C, in fermentation process, by material turning 4-6 times, obtains dregs of beans Mixed fermentation product A;
(2) citric acid and sulfate mixing
Citric acid, ferrous sulfate, zinc sulfate, borax, potassium sulfate are mixed, the mixture B of citric acid and sulfate is obtained;
(3) tunning A is mixed with the mixture B of citric acid and sulfate
50% of tunning A mass obtained by step (1) is mixed with mixture B obtained by step (2), obtains mixture C;
(4) fertilizer is coated with
50% of tunning A mass obtained by step (1) is mixed with mixture C obtained by step (3), obtains prevention and treatment walnut yellow leaf Disease, ghost, white point organic fertilizer finished product.
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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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
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
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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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
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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Address after: Building B10, Tongji Science and Technology Park (Phase I), Jiyang Haiyu Expressway, Jiyang District, Sanya City, Hainan Province, 572022

Patentee after: Hedao Holding Group Co.,Ltd.

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Address before: 071001 Hebei city of Baoding Province in the south of Yu Ling Temple Street No. 289

Patentee before: AGRICULTURAL University OF HEBEI

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