CN105198669A - Water-soluble fertilizer containing microelements and preparation method thereof - Google Patents

Water-soluble fertilizer containing microelements and preparation method thereof Download PDF

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Publication number
CN105198669A
CN105198669A CN201510578117.2A CN201510578117A CN105198669A CN 105198669 A CN105198669 A CN 105198669A CN 201510578117 A CN201510578117 A CN 201510578117A CN 105198669 A CN105198669 A CN 105198669A
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CN
China
Prior art keywords
parts
chelated
soluble fertilizer
water
trace element
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Pending
Application number
CN201510578117.2A
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Chinese (zh)
Inventor
张子刚
张伟昌
徐广彦
孙芳芳
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Yunnan Run Jie Agricultural Science And Technology Ltd Co
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Yunnan Run Jie Agricultural Science And Technology Ltd Co
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Priority to CN201510578117.2A priority Critical patent/CN105198669A/en
Publication of CN105198669A publication Critical patent/CN105198669A/en
Pending legal-status Critical Current

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Abstract

The invention discloses a water-soluble fertilizer containing microelements. The water-soluble fertilizer comprises the following raw materials in parts by weight: 33 to 45 parts of chelating ferrum, 12 to 18 parts of chelating manganese, 15 to 20 parts of chelating zinc, 12 to 18 parts of chelating copper, 8 to 15 parts of boric acid, 0.1 to 0.5 part of ammonium molybdate, 1 to 4 parts of anhydrous magnesium sulfate and 0.5 to 1.5 parts of pH regulators. The water-soluble fertilizer is especially suitable for supplementing microelements of various crops and relieving the symptom of nutrient deficiency and has the effect of improving the symptoms of yellow leaves, floral leaves, rolled leaves, leaflets and the like of various crops; especially, when the water-soluble fertilizer is used at flowering phases of various crops, fruits and grains are full, the symptoms of large and small fruits, incapability of falling of flower caps and the like are reduced, and the disease resistance is increased.

Description

A kind of trace element water-soluble fertilizer and preparation method thereof
Technical field
The invention belongs to agrochemical technical field, be specifically related to a kind of trace element water-soluble fertilizer and preparation method thereof.
Background technology
Fertilizer is the direct or indirect donor of nutrient needed for plant growth, has improvement soil property, improves the function of crop yield and quality.But common fertilizer can not be dissolved in the water completely, directly can not be absorbed by the root system of crop and blade face, effective specific absorption of crop is low, and fertilizer efficiency is slow.A large amount of or excessively use chemical fertilizer, not only cause soil fertility utilization ratio low, nutrient is unbalanced, soil compaction, the problems such as soil microbial community is unbalance, and causing the series of environmental problems such as environmental pollution, nutrition accumulation, the loss that brings in environmental pollution of chemical fertilizer is in recent years up to 100,000,000,000 yuan.
Water soluble fertilizer is a kind of polyelement composite fertilizer that can be completely water-soluble, it can promptly be dissolved in the water, more easily absorbed by crops, and its absorption rate is relatively high, more crucially it can be applied to the facilities such as spray drop filling, realize water-fertilizer integral, reach the usefulness that water-saving economizes fertile saving of labor.Water soluble fertilizer can containing the whole nutritive elements required for plant growth, as N, P, K, Ca, Mg, S and trace element etc., make its utilization rate of fertilizer be almost 2 ~ 3 times of conventional composite chemical fertilizer (in China, the utilization rate of fertilizer of Common compound fertilizer is only 30% ~ 40%), secondly, water soluble fertilizer is a readily avaiable fertilizer, and grower can be allowed to see effect and the performance of fertilizer quickly, can make adjustment at any time according to the different growing way of crop.Application process due to water soluble fertilizer is application with irrigation water, so make fertilising very even, this has also established solid basis for improving the yield and quality.Water soluble fertilizer impurity is less, and specific conductivity is low, the very convenient adjustment of working concentration, even if so it is also safe to the seedling that children is tender, does not worry causing adverse consequencess such as burning seedling.
Summary of the invention
The invention provides a kind of trace element water-soluble fertilizer.
The technical solution used in the present invention is:
A kind of trace element water-soluble fertilizer, comprises the raw material of following parts by weight:
Chelated iron 33 ~ 45 parts
Chelated Manganese 12 ~ 18 parts
Chelated zinc 15 ~ 20 parts
Chelated copper 12 ~ 18 parts
Boric acid 8 ~ 15 parts
Ammonium molybdate 0.1 ~ 0.5 part
Anhydrous magnesium sulfate 1 ~ 4 part
PH adjusting agent 0.5 ~ 1.5 part.
As preferred technical scheme, described trace element water-soluble fertilizer comprises the raw material of following weight part:
Chelated iron 36 ~ 42 parts
Chelated Manganese 14 ~ 16 parts
Chelated zinc 16 ~ 18 parts
Chelated copper 14 ~ 16 parts
Boric acid 10 ~ 12 parts
Ammonium molybdate 0.2 ~ 0.4 part
Anhydrous magnesium sulfate 2 ~ 3 parts
PH adjusting agent 0.8 ~ 1.2 part.
As further preferred technical scheme, described trace element water-soluble fertilizer comprises the raw material of following weight part:
Chelated iron 40 parts
Chelated Manganese 15 parts
Chelated zinc 17 parts
Chelated copper 15 parts
Boric acid 11 parts
Ammonium molybdate 0.3 part
Anhydrous magnesium sulfate 2.5 parts
PH adjusting agent 1 part.
The present invention also provides a kind of preparation method of trace element water-soluble fertilizer, comprises the following steps:
(1) raw material is checked, in following parts by weight ratio batching: chelated iron 33 ~ 45 parts, Chelated Manganese 12 ~ 18 parts, chelated zinc 15 ~ 20 parts, chelated copper 12 ~ 18 parts, boric acid 8 ~ 15 parts, ammonium molybdate 0.1 ~ 0.5 part, anhydrous magnesium sulfate 1 ~ 4 part, pH adjusting agent 0.5 ~ 1.5 part;
(2) above-mentioned raw materials sieved, mix, obtained finished product.
As preferred technical scheme, described proportioning raw materials is:
Chelated iron 40 parts
Chelated Manganese 15 parts
Chelated zinc 17 parts
Chelated copper 15 parts
Boric acid 11 parts
Ammonium molybdate 0.3 part
Anhydrous magnesium sulfate 2.5 parts
PH adjusting agent 1 part.
Beneficial effect of the present invention:
(1) water-soluble fertilizer of the present invention can in water rapid solution, generate containing a large amount of nutritive ingredient and the liquid of transparent easy absorption, infiltrate via blade face epidermis or root fertilising directly absorption, after using except the nutritive ingredient that crop can be provided required, also can loosen and improve soil fertility, increasing the ventilation property of soil, regulate soil acidity or alkalinity, what elimination life-time service inorganic fertilizer caused soil hardens, and increases the molten outlet capacity of soil, for crop root provides the loose growing environment moistened.
(2) water-soluble fertilizer of the present invention can supplement rapidly the required trace element of crop, promotes that fertilizer absorbs, utilizes and transform, strengthen photosynthesis, promote crop growth, strengthen crop anti-adversity energy, improve crop yield, improve quality of agricultural product.
(3) water-soluble fertilizer of the present invention be especially applicable to various crop trace element supplement, and the alleviation of nutritional deficiency symptom, effect is improved to symptoms such as various crop yellow leaf, floral leaf, leaf roll, leaflets, especially use at the florescence of all kinds of crop, fruit full seed can be made, reduce large fruitlet and spend cap can not take off symptoms such as, improve resistance against diseases.
(4) water-soluble fertilizer of the present invention can improve plant drought, cold-resistant, resistant to lodging, disease and insect resistance, under the acting in conjunction of sunlight, water and microorganism beneficial bacterium group, after various nutrient is fully absorbed, finally be degraded to carbonic acid gas, water and a small amount of ammonia, not residual to people, animal, any objectionable impurities of soil and plant, belong to ecological, environmental protective organic fertilizer, have unusual effect to crop growth and output, wide adaptability, is convenient to promote.
Embodiment
Below in conjunction with the specific embodiment of the invention, be clearly and completely described technical scheme of the present invention, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment obtained under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment 1
A kind of trace element water-soluble fertilizer, comprises the raw material of following parts by weight:
Chelated iron 33 parts
Chelated Manganese 18 parts
Chelated zinc 15 parts
Chelated copper 18 parts
Boric acid 8 parts
Ammonium molybdate 0.5 part
Anhydrous magnesium sulfate 1 part
PH adjusting agent 0.5 part.
The preparation method of trace element water-soluble fertilizer of the present invention, comprises the following steps:
(1) raw material is checked, in above-mentioned parts by weight ratio batching;
(2) above-mentioned raw materials sieved, mix, obtained finished product.
Embodiment 2
A kind of trace element water-soluble fertilizer, comprises the raw material of following parts by weight:
Chelated iron 36 parts
Chelated Manganese 16 parts
Chelated zinc 16 parts
Chelated copper 16 parts
Boric acid 10 parts
Ammonium molybdate 0.2 part
Anhydrous magnesium sulfate 2 parts
PH adjusting agent 0.8 part.
The preparation method of trace element water-soluble fertilizer of the present invention, comprises the following steps:
(1) raw material is checked, in above-mentioned parts by weight ratio batching;
(2) above-mentioned raw materials sieved, mix, obtained finished product.
Embodiment 3
A kind of trace element water-soluble fertilizer, comprises the raw material of following parts by weight:
Chelated iron 40 parts
Chelated Manganese 15 parts
Chelated zinc 17 parts
Chelated copper 15 parts
Boric acid 11 parts
Ammonium molybdate 0.3 part
Anhydrous magnesium sulfate 2.5 parts
PH adjusting agent 1 part.
The preparation method of trace element water-soluble fertilizer of the present invention, comprises the following steps:
(1) raw material is checked, in above-mentioned parts by weight ratio batching;
(2) above-mentioned raw materials sieved, mix, obtained finished product.
Embodiment 4
A kind of trace element water-soluble fertilizer, comprises the raw material of following parts by weight:
Chelated iron 42 parts
Chelated Manganese 14 parts
Chelated zinc 16 parts
Chelated copper 14 parts
Boric acid 10 parts
Ammonium molybdate 0.4 part
Anhydrous magnesium sulfate 2 parts
PH adjusting agent 1.2 parts.
The preparation method of trace element water-soluble fertilizer of the present invention, comprises the following steps:
(1) raw material is checked, in above-mentioned parts by weight ratio batching;
(2) above-mentioned raw materials sieved, mix, obtained finished product.
Embodiment 5
A kind of trace element water-soluble fertilizer, comprises the raw material of following parts by weight:
Chelated iron 45 parts
Chelated Manganese 12 parts
Chelated zinc 20 parts
Chelated copper 12 parts
Boric acid 15 parts
Ammonium molybdate 0.1 part
Anhydrous magnesium sulfate 4 parts
PH adjusting agent 0.5 part.
The preparation method of trace element water-soluble fertilizer of the present invention, comprises the following steps:
(1) raw material is checked, in above-mentioned parts by weight ratio batching;
(2) above-mentioned raw materials sieved, mix, obtained finished product.
Water-soluble fertilizer fertilization effect of the present invention is proved below by test example:
(1) test site and soil regime:
Great Shi village, A Wang town, Dongchuan District, Kunming, Yunnan Province, be rice soil for examination soil, quality light weight sand earth, middle fertility, preceding crop is Root of Indigowoad.
(2) for studying thing and kind:
Supplying to study thing is romaine lettuce, and kind is shooter 101.
(3) for examination fertilizer:
Trace element water-soluble fertilizer in the embodiment of the present invention 3.
Local habits fertilization is fertile.
(4) test method:
Regular zone, demonstration area and check plot are established in this test;
Regular zone: habits fertilization.
Demonstration area: the trace element water-soluble fertilizer in habits fertilization+embodiment of the present invention 3.
Check plot: habits fertilization+equivalent clear water filling same period root.
(5) test-results:
During test results, 3 points are selected in each community, and each point gets 10 strain note mean numbers continuously, the results are shown in Table 1.
Table 1: different treatment romaine lettuce Major Economic table
Compare with regular zone, demonstration area romaine lettuce plant height increases 0.6cm, and bulb increases 0.9cm, and Weight per plant increases 0.0118kg; Compare with check plot, demonstration area romaine lettuce plant height increases 0.4cm, and bulb increases 0.6cm, and Weight per plant increases 0.0116kg.Application fertilizer of the present invention, has positive effect to improving crop character such as plant height, bulb, Weight per plant.
Yield effect: during romaine lettuce results, every district selects 3 points, often some 20m 2, paid in order, note mean number, yield result is in table 2.
Table 2: different treatment romaine lettuce output statistics table
Survey and produce result: compare with regular zone, demonstration area mu units increased in production is 256.2kg, amplification 8.5%; Compare with check plot, demonstration area mu units increased in production is 206.4kg, amplification 6.7%, and volume increase obviously.
In sum, water-soluble fertilizer of the present invention can in water rapid solution, generate containing a large amount of nutritive ingredient and the liquid of transparent easy absorption, infiltrate via blade face epidermis or root fertilising directly absorption.After using except the nutritive ingredient that crop can be provided required, also can loosen and improve soil and form the crumb structure that can absorb moisture, increase the ventilation property of soil, regulate soil acidity or alkalinity, what elimination life-time service inorganic fertilizer caused soil hardens, increase the molten outlet capacity of soil, for crop root provides the loose growing environment moistened.Once use and be valid up to more than 1 year, significantly improve land fertility, make soil plant more fertile and more fertile.Can effectively prevent erosion simultaneously, promote moisture deposit fertilizer nutrient, strengthen crop root vigor, improve chlorophyll content of plant, strengthen photosynthesis, promote root system development and the ability to nutrition absorption, promote that blade thickens, completely filled fruit, head is large, epidermis is good, and color and luster is bright, improves the inherent local flavor of fruits and vegetables.Fertilizer of the present invention can improve plant drought, cold-resistant, resistant to lodging, disease and insect resistance, under the acting in conjunction of sunlight, water and microorganism beneficial bacterium group, after various nutrient is fully absorbed, finally be degraded to carbonic acid gas, water and a small amount of ammonia, not residual to people, animal, any objectionable impurities of soil and plant, belong to ecological, environmental protective organic fertilizer, have unusual effect to crop growth and output, wide adaptability, is convenient to promote.
The trace element that water-soluble fertilizer of the present invention is applicable to various crop especially supplements, and the alleviation of nutritional deficiency symptom, effect is improved to symptoms such as various crop yellow leaf, floral leaf, leaf roll, leaflets, especially use at the florescence of all kinds of crop, fruit full seed can be made, reduce large fruitlet and spend cap can not take off symptoms such as, improve resistance against diseases.
The foregoing is only preferred embodiment of the present invention, not in order to limit the present invention, within the spirit and principles in the present invention all, any amendment done, equivalent replacement, improvement etc., all should be included within protection scope of the present invention.

Claims (5)

1. a trace element water-soluble fertilizer, is characterized in that, comprises the raw material of following parts by weight:
Chelated iron 33 ~ 45 parts
Chelated Manganese 12 ~ 18 parts
Chelated zinc 15 ~ 20 parts
Chelated copper 12 ~ 18 parts
Boric acid 8 ~ 15 parts
Ammonium molybdate 0.1 ~ 0.5 part
Anhydrous magnesium sulfate 1 ~ 4 part
PH adjusting agent 0.5 ~ 1.5 part.
2. trace element water-soluble fertilizer according to claim 1, is characterized in that, comprises the raw material of following weight part:
Chelated iron 36 ~ 42 parts
Chelated Manganese 14 ~ 16 parts
Chelated zinc 16 ~ 18 parts
Chelated copper 14 ~ 16 parts
Boric acid 10 ~ 12 parts
Ammonium molybdate 0.2 ~ 0.4 part
Anhydrous magnesium sulfate 2 ~ 3 parts
PH adjusting agent 0.8 ~ 1.2 part.
3. trace element water-soluble fertilizer according to claim 1, is characterized in that, comprises the raw material of following weight part:
Chelated iron 40 parts
Chelated Manganese 15 parts
Chelated zinc 17 parts
Chelated copper 15 parts
Boric acid 11 parts
Ammonium molybdate 0.3 part
Anhydrous magnesium sulfate 2.5 parts
PH adjusting agent 1 part.
4. the preparation method of the trace element water-soluble fertilizer according to any one of claims 1 to 3, is characterized in that, comprises the following steps:
(1) raw material is checked, in following parts by weight ratio batching: chelated iron 33 ~ 45 parts, Chelated Manganese 12 ~ 18 parts, chelated zinc 15 ~ 20 parts, chelated copper 12 ~ 18 parts, boric acid 8 ~ 15 parts, ammonium molybdate 0.1 ~ 0.5 part, anhydrous magnesium sulfate 1 ~ 4 part, pH adjusting agent 0.5 ~ 1.5 part;
(2) above-mentioned raw materials sieved, mix, obtained finished product.
5. the preparation method of trace element water-soluble fertilizer according to claim 4, is characterized in that: described proportioning raw materials is:
Chelated iron 40 parts
Chelated Manganese 15 parts
Chelated zinc 17 parts
Chelated copper 15 parts
Boric acid 11 parts
Ammonium molybdate 0.3 part
Anhydrous magnesium sulfate 2.5 parts
PH adjusting agent 1 part.
CN201510578117.2A 2015-09-12 2015-09-12 Water-soluble fertilizer containing microelements and preparation method thereof Pending CN105198669A (en)

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Application Number Priority Date Filing Date Title
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Publication Number Publication Date
CN105198669A true CN105198669A (en) 2015-12-30

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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105801287A (en) * 2016-06-06 2016-07-27 江门市智虎实业有限公司 Water-soluble fertilizer containing amino acid and preparation method of water-soluble fertilizer
CN106831006A (en) * 2016-12-20 2017-06-13 西南科技大学 A kind of Rice Drought Resistence agent and application method
CN107892618A (en) * 2017-11-29 2018-04-10 四川汇农新创生物科技有限公司 A kind of trace element water-soluble fertilizer and preparation method thereof
CN113372156A (en) * 2021-06-10 2021-09-10 山东农业大学 Preparation and use method of chemically synthesized water-soluble fertilizer special for lettuce

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102584488A (en) * 2012-02-22 2012-07-18 张朝晖 Polypeptide-ammonium polyphosphate trace element liquid chelated fertilizer and preparation method thereof
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
CN103467159A (en) * 2013-09-18 2013-12-25 张伟良 Chelated compound trace element fertilizer and preparation method thereof
EA201201136A1 (en) * 2012-07-27 2014-01-30 Республиканское Научное Дочернее Унитарное Предприятие "Институт Почвоведения И Агрохимии" COMPOSITION FOR TREATMENT OF SEEDS OF CORN AND LUPINE

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102584488A (en) * 2012-02-22 2012-07-18 张朝晖 Polypeptide-ammonium polyphosphate trace element liquid chelated fertilizer and preparation method thereof
EA201201136A1 (en) * 2012-07-27 2014-01-30 Республиканское Научное Дочернее Унитарное Предприятие "Институт Почвоведения И Агрохимии" COMPOSITION FOR TREATMENT OF SEEDS OF CORN AND LUPINE
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
CN103467159A (en) * 2013-09-18 2013-12-25 张伟良 Chelated compound trace element fertilizer and preparation method thereof

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105801287A (en) * 2016-06-06 2016-07-27 江门市智虎实业有限公司 Water-soluble fertilizer containing amino acid and preparation method of water-soluble fertilizer
CN106831006A (en) * 2016-12-20 2017-06-13 西南科技大学 A kind of Rice Drought Resistence agent and application method
CN107892618A (en) * 2017-11-29 2018-04-10 四川汇农新创生物科技有限公司 A kind of trace element water-soluble fertilizer and preparation method thereof
CN113372156A (en) * 2021-06-10 2021-09-10 山东农业大学 Preparation and use method of chemically synthesized water-soluble fertilizer special for lettuce

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