CN102633558A - Compound water-retention fertilizer and preparation method thereof - Google Patents
Compound water-retention fertilizer and preparation method thereof Download PDFInfo
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- CN102633558A CN102633558A CN201210087281XA CN201210087281A CN102633558A CN 102633558 A CN102633558 A CN 102633558A CN 201210087281X A CN201210087281X A CN 201210087281XA CN 201210087281 A CN201210087281 A CN 201210087281A CN 102633558 A CN102633558 A CN 102633558A
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Abstract
The invention discloses a compound moisture-retention fertilizer and a preparation method thereof. The compound organic fertilizer is prepared from the following components in parts by weight: 1-4 parts of soluble chitosan, 4-8 parts of fulvic acid, 5-7 parts of corn flour, 6-8 parts of honeysuckle flower powder, 4-6 parts of bean pulp powder, 8-13 parts of rape seed cake, 5-8 parts of furfural residue, 6-10kg of calcium ammonium nitrate, 20-25 parts of potassium dihydrogen phosphate, 8.6-10.5 parts of urea, 1-4 parts of corn starch-acrylic acid copolymer, 4-7 parts of rare-earth element, 1-3 parts of dexon, 2-4 parts of chlorothalonil and 2-4 parts of adhesive. Under the synergistic actions of the components, the compound moisture-retention fertilizer can satisfy the nutrient supply required by crop healthy growth, effectively kill soil insects of the crops and enhance the utilization efficiency of soil water; and meanwhile, the invention is safety for people and livestock, and does not produce any environmental pollution.
Description
Technical field
What the present invention relates to is composite water conservation fertilizer and preparation method thereof.
Background technology
At present, China market agricultural fertilizer material has three kinds substantially: a kind of a kind of is fertilizer for industrial chemicals is fertile, also has a kind of be industrial chemicals and organic fertilizer mixing fertilizer; The shortcoming of industrial chemicals: life-time service can cause the soil soil property to harden, and influences plant growth, causes the progressively underproduction; The shortcoming of organic fertilizer is: the required foster part of deficiency of plant, satisfied not the demand that farm crop produce; Influence crop yield; Mix fertile shortcoming: the organic matter in the fertilizer formula is supported part conflictingly with complete, and this is high, and that are low, like organic too high levels, produce the particle difficulty.In addition, China's arid and semi-arid area total area accounts for 50% of territory total area, and China's agricultural is again the water rich and influential family, and the agricultural water amount surpasses 70% of total water amount, and production efficiency is very low, and the annual agricultural water breach of China is about 30,000,000,000 m
3, the agricultural water crisis presents continuous aggravation situation.The independent use of water-loss reducer of soil not only increases work number of times and cost; And because the water-loss reducer of soil consumption is generally less; Be difficult to fully contact, make institute receive moisture to be difficult to and nutritive ingredient generation interaction, reduced the effect of water-holding agent to a great extent with fertilizer.In addition, present employed conventional fertilizer is water-soluble all higher, and rate of release is very fast; Release period is shorter, and adopts the single fertilization method more, makes that fertilizer nutrient rate of release and crop regulation of fertilizer requirement synchronism are relatively poor; Fertilizer nutrient loss is very big, and the fertilizer nutrient utilization ratio is lower, though and the split application method can be improved crop different growing nutrient demand; But time-consuming, the requirement of incompatibility modern agriculture high-efficient development.And the fertilizer efficiency height in being manured into soil is in close relations with soil water regime, and " with fertile water transfer, short fertile with water " is crucial rich water control technique in the agriculture prodn.Control crop pest harm at present depends on chemical pesticide more, but owing to the chemical pesticide residual period is longer relatively, and contaminated soil environment not only, and influence quality of agricultural product is not suitable for the non-polluted farm product agricultural-food production of especially exporting goods and earning foreign currency.Botanical pesticide with respect to chemical pesticide have Environmental compatibility good, can degrade, be difficult for by other biology and food chain enrichment method, basic noresidue, to the person poultry safety at occurring in nature voluntarily, natural enemy is not had advantages such as harm, insect are difficult for developing immunity to drugs, control effect is obvious, adapt to the requirement of modern sustainable agriculture development especially.Therefore; For further promoting to improve rich water production efficiency by the integrated mutual work of rich water, reach non-environmental pollution control pest damage effect simultaneously; Fertilizer, botanical pesticide, the water-loss reducer of soil trinity are organically combined; A kind of new-type fertilizer product that has functions such as crop adequate nutrition, insect non-environmental pollution control, the efficient utilization of moisture concurrently is promoted in invention, meets the requirement of an agriculture featuring high yields, fine quality and high efficiency of continuous development, has very wide market application prospect.
Summary of the invention
The present invention is directed to existing deficiency a kind of composite water conservation fertilizer and preparation method thereof is provided.
The present invention realizes above-mentioned purpose through following method.
A kind of composite water conservation fertilizer; Composition by following weight ratio is formed: soluble chitosan 1-4 part, xanthohumic acid 4-8 part, Semen Maydis powder 5-7 part, honeysuckle powder 6-8 part, bean cake powder 4-6 part, rapeseed cake 8-13 part, furfural dregs 5-8 part, calcium ammonium nitrate 6-10kg, potassium primary phosphate 20-25 part, urea 8.6-10.5 part, W-Gum-PEMULEN TR2 1-4 part, REE 4-7 part, fenaminosulf 1-3 part; M-tetrachlorophthalodinitrile 2-4 part, sticker 2-4 part;
Described sticker is made up of the composition of following weight ratio: attapulgite clay 5-7 part, kaolin 2-4 part, ground dolomite 2-4 part, sepiolite powder 3-5 part;
Described REE is the nitrate salt of lanthanum, cerium or in the vitriol one or both.
Composite water conservation fertilizer preferably is made up of the composition of following weight ratio: 2 parts of soluble chitosans, 6 parts of xanthohumic acids, 6 parts of Semen Maydis powder, 7 parts of honeysuckle powders, 5 parts of bean cake powders, 11 parts of rapeseed cakes; 6 parts of furfural dregs; Calcium ammonium nitrate 8kg, 22 parts of potassium primary phosphates, 9.5 parts in urea, 3 parts of W-Gum-PEMULEN TR2s, 5 parts in REE; 2 parts of fenaminosulf, 3 parts of m-tetrachlorophthalodinitriles, 3 parts of stickers.
Described sticker preferably is made up of the composition of following weight ratio: 6 parts of attapulgite clays, 3 parts of kaolin, 3 parts of ground dolomites, 4 parts of sepiolite powders.
The preparation method of composite water conservation fertilizer,
(1) program of becoming thoroughly decomposed: xanthohumic acid, Semen Maydis powder, honeysuckle powder, bean cake powder, rapeseed cake, furfural dregs are inserted in the pond corruption macerate, slowly rise to 65 ℃ from normal temperature, the hold-time is 1 day, is raised to 75 ℃ from 65 ℃; Hold-time is 2 days, cools the temperature to then below 40 ℃, keeps 10 days; Make the organic waste slaking, after the slaking, oven dry; Pulverize, cross 60 mesh sieves, obtain the organic powder of slaking;
(2) puddle operation: earlier other compositions in slaking straw powder and the prescription are mixed;
(3) granulating working procedure: this operation is the disc spray granulation, and hydraulic pressure must reach with ejection
Mist is a standard;
(4) baking operation: accurately control furnace temperature, end flue temperature in 80-100 ℃ of scope of stove tail, forbids temperature difference fluctuation excessive at 330-360 ℃;
(5) refrigerating work procedure; This operation with air-cooled be main, according to the humidity of finished product, in time regulate the size of wind-force, moisture content should be in 8%;
(6) metering packing operation: finished product metering packing.
Beneficial effect
The present invention has the following advantages:
(1), soluble chitosan, xanthohumic acid, Semen Maydis powder, honeysuckle powder, bean cake powder, rapeseed cake among the present invention, furfural dregs, calcium ammonium nitrate, potassium primary phosphate, urea, REE are to provide organic and inorganic nutrients for the crop normal growth; W-Gum-PEMULEN TR2 is a kind of water-loss reducer of soil, and its effect is to be used for improving soil moisture content, for plant growth provides more competent moisture; The sticker of being made up of attapulgite clay, kaolin, ground dolomite, sepiolite powder is that this fertilizer granulating plays cohesive action; Above-mentioned each component synergy; Can either satisfy the required nutrient supply of farm crop healthy growth; Can effectively kill the farm crop subterranean pest-insect again, can also improve the soil moisture utilising efficiency, simultaneously to the person poultry safety, do not have any environmental pollution;
(2) composition that be prone to dissolve in the composite water conservation fertilizer is dissolving earlier, the back dissolving of indissoluble composition, thus prolonged the fertilizer efficiency period of fertilizer for increasing production; All dissolvings after 30 days, noresidue, soil does not harden; Can impel soil to form crumb structure, increase ventilation property, water-permeable and water-retentivity;
(3) fertilizer of the present invention has been set up fenaminosulf and m-tetrachlorophthalodinitrile, under the prerequisite that increases the soil organism, has reduced the probability of plant infection disease and pest.
Embodiment
Below in conjunction with embodiment the present invention is further described, following each embodiment only is used to explain the present invention, to not restriction of the present invention.
Embodiment one
A kind of composite water conservation fertilizer; Composition by following weight ratio is formed: 14 parts of soluble chitosans, 4 parts of xanthohumic acids, 5 parts of Semen Maydis powder, 6 parts of honeysuckle powders, 4 parts of bean cake powders, 8 parts of rapeseed cakes, 5 parts of furfural dregs, calcium ammonium nitrate 6kg, 20 parts of potassium primary phosphates, 8.6 parts in urea, 1 part of W-Gum-PEMULEN TR2,4 parts in REE, 1 part of fenaminosulf; 2 parts of m-tetrachlorophthalodinitriles, 2 parts of stickers;
Described sticker is made up of the composition of following weight ratio: 5 parts of attapulgite clays, 2 parts of kaolin, 2 parts of ground dolomites, 3 parts of sepiolite powders;
Described REE is the nitrate salt of lanthanum, cerium or in the vitriol one or both.
The preparation method of composite water conservation fertilizer,
(1) program of becoming thoroughly decomposed: xanthohumic acid, Semen Maydis powder, honeysuckle powder, bean cake powder, rapeseed cake, furfural dregs are inserted in the pond corruption macerate, slowly rise to 65 ℃ from normal temperature, the hold-time is 1 day, is raised to 75 ℃ from 65 ℃; Hold-time is 2 days, cools the temperature to then below 40 ℃, keeps 10 days; Make the organic waste slaking, after the slaking, oven dry; Pulverize, cross 60 mesh sieves, obtain the organic powder of slaking;
(2) puddle operation: earlier other compositions in slaking straw powder and the prescription are mixed;
(3) granulating working procedure: this operation is the disc spray granulation, and hydraulic pressure must reach with ejection
Mist is a standard;
(4) baking operation: accurately control furnace temperature, end flue temperature in 80 ℃ of scopes of stove tail, forbids temperature difference fluctuation excessive at 330 ℃;
(5) refrigerating work procedure; This operation with air-cooled be main, according to the humidity of finished product, in time regulate the size of wind-force, moisture content should be in 8%;
(6) metering packing operation: finished product metering packing.
Embodiment two
A kind of composite water conservation fertilizer; Composition by following weight ratio is formed: 4 parts of soluble chitosans, 8 parts of xanthohumic acids, 7 parts of Semen Maydis powder, 8 parts of honeysuckle powders, 6 parts of bean cake powders, 13 parts of rapeseed cakes, 8 parts of furfural dregs, calcium ammonium nitrate 10kg, 25 parts of potassium primary phosphates, 10.5 parts in urea, 4 parts of W-Gum-PEMULEN TR2s, 7 parts in REE, 3 parts of fenaminosulf; 4 parts of m-tetrachlorophthalodinitriles, 4 parts of stickers;
Described sticker is made up of the composition of following weight ratio: 7 parts of attapulgite clays, 4 parts of kaolin, 4 parts of ground dolomites, 5 parts of sepiolite powders;
Described REE is the nitrate salt of lanthanum, cerium or in the vitriol one or both.
The preparation method of composite water conservation fertilizer,
(1) program of becoming thoroughly decomposed: xanthohumic acid, Semen Maydis powder, honeysuckle powder, bean cake powder, rapeseed cake, furfural dregs are inserted in the pond corruption macerate, slowly rise to 65 ℃ from normal temperature, the hold-time is 1 day, is raised to 75 ℃ from 65 ℃; Hold-time is 2 days, cools the temperature to then below 40 ℃, keeps 10 days; Make the organic waste slaking, after the slaking, oven dry; Pulverize, cross 60 mesh sieves, obtain the organic powder of slaking;
(2) puddle operation: earlier other compositions in slaking straw powder and the prescription are mixed;
(3) granulating working procedure: this operation is the disc spray granulation, and hydraulic pressure must reach with ejection
Mist is a standard;
(4) baking operation: accurately control furnace temperature, end flue temperature in 100 ℃ of scopes of stove tail, forbids temperature difference fluctuation excessive at 360 ℃;
(5) refrigerating work procedure; This operation with air-cooled be main, according to the humidity of finished product, in time regulate the size of wind-force, moisture content should be in 8%;
(6) metering packing operation: finished product metering packing.
Embodiment three
A kind of composite water conservation fertilizer; Composition by following weight ratio is formed: 2 parts of soluble chitosans, 6 parts of xanthohumic acids, 6 parts of Semen Maydis powder, 7 parts of honeysuckle powders, 5 parts of bean cake powders, 11 parts of rapeseed cakes; 6 parts of furfural dregs, calcium ammonium nitrate 8kg, 22 parts of potassium primary phosphates, 9.5 parts in urea, 3 parts of W-Gum-PEMULEN TR2s, 5 parts in REE, 2 parts of fenaminosulf; 3 parts of m-tetrachlorophthalodinitriles, 3 parts of stickers;
Described sticker is made up of the composition of following weight ratio: 6 parts of attapulgite clays, 3 parts of kaolin, 3 parts of ground dolomites, 4 parts of sepiolite powders;
Described REE is the nitrate salt of lanthanum, cerium or in the vitriol one or both.
The preparation method of composite water conservation fertilizer,
(1) program of becoming thoroughly decomposed: xanthohumic acid, Semen Maydis powder, honeysuckle powder, bean cake powder, rapeseed cake, furfural dregs are inserted in the pond corruption macerate, slowly rise to 65 ℃ from normal temperature, the hold-time is 1 day, is raised to 75 ℃ from 65 ℃; Hold-time is 2 days, cools the temperature to then below 40 ℃, keeps 10 days; Make the organic waste slaking, after the slaking, oven dry; Pulverize, cross 60 mesh sieves, obtain the organic powder of slaking;
(2) puddle operation: earlier other compositions in slaking straw powder and the prescription are mixed;
(3) granulating working procedure: this operation is the disc spray granulation, and hydraulic pressure must reach with ejection
Mist is a standard;
(4) baking operation: accurately control furnace temperature, end flue temperature in 90 ℃ of scopes of stove tail, forbids temperature difference fluctuation excessive at 350 ℃;
(5) refrigerating work procedure; This operation with air-cooled be main, according to the humidity of finished product, in time regulate the size of wind-force, moisture content should be in 8%;
(6) metering packing operation: finished product metering packing.
The preferred embodiment that the above-mentioned contriver of being provides the invention is not restricted to these embodiment.Prescription of the present invention can carry out the component adjustment according to the location soil status, all can reach promising result.
Claims (4)
1. composite water conservation fertilizer; It is characterized in that; Composition by following weight ratio is formed: soluble chitosan 1-4 part, xanthohumic acid 4-8 part, Semen Maydis powder 5-7 part, honeysuckle powder 6-8 part, bean cake powder 4-6 part, rapeseed cake 8-13 part, furfural dregs 5-8 part, calcium ammonium nitrate 6-10kg, potassium primary phosphate 20-25 part, urea 8.6-10.5 part, W-Gum-PEMULEN TR2 1-4 part, REE 4-7 part; Fenaminosulf 1-3 part, m-tetrachlorophthalodinitrile 2-4 part, sticker 2-4 part;
Described sticker is made up of the composition of following weight ratio: attapulgite clay 5-7 part, kaolin 2-4 part, ground dolomite 2-4 part, sepiolite powder 3-5 part;
Described REE is the nitrate salt of lanthanum, cerium or in the vitriol one or both.
2. composite water conservation fertilizer according to claim 1; It is characterized in that composite water conservation fertilizer preferably is made up of the composition of following weight ratio: 2 parts of soluble chitosans, 6 parts of xanthohumic acids, 6 parts of Semen Maydis powder, 7 parts of honeysuckle powders, 5 parts of bean cake powders, 11 parts of rapeseed cakes, 6 parts of furfural dregs; Calcium ammonium nitrate 8kg, 22 parts of potassium primary phosphates, 9.5 parts in urea, 3 parts of W-Gum-PEMULEN TR2s, 5 parts in REE; 2 parts of fenaminosulf, 3 parts of m-tetrachlorophthalodinitriles, 3 parts of stickers.
3. according to each described composite water conservation fertilizer of claim 1-2, it is characterized in that described sticker preferably is made up of the composition of following weight ratio: 6 parts of attapulgite clays, 3 parts of kaolin, 3 parts of ground dolomites, 4 parts of sepiolite powders.
4. according to the preparation method of each described composite water conservation fertilizer of claim 1-3, it is characterized in that:
(1) program of becoming thoroughly decomposed: xanthohumic acid, Semen Maydis powder, honeysuckle powder, bean cake powder, rapeseed cake, furfural dregs are inserted in the pond corruption macerate, slowly rise to 65 ℃ from normal temperature, the hold-time is 1 day, is raised to 75 ℃ from 65 ℃; Hold-time is 2 days, cools the temperature to then below 40 ℃, keeps 10 days; Make the organic waste slaking, after the slaking, oven dry; Pulverize, cross 60 mesh sieves, obtain the organic powder of slaking;
(2) puddle operation: earlier other compositions in slaking straw powder and the prescription are mixed;
(3) granulating working procedure: this operation is the disc spray granulation, and hydraulic pressure must reach with ejection
Mist is a standard;
(4) baking operation: accurately control furnace temperature, end flue temperature in 80-100 ℃ of scope of stove tail, forbids temperature difference fluctuation excessive at 330-360 ℃;
(5) refrigerating work procedure; This operation with air-cooled be main, according to the humidity of finished product, in time regulate the size of wind-force, moisture content should be in 8%;
(6) metering packing operation: finished product metering packing.
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| CN103351256A (en) * | 2013-07-23 | 2013-10-16 | 苏州仁成生物科技有限公司 | Compound microcapsule water-retaining fertilizer and preparation method thereof |
| CN103351257A (en) * | 2013-07-23 | 2013-10-16 | 苏州仁成生物科技有限公司 | Microcapsule fertilizer for ginseng and preparing method thereof |
| CN103360166A (en) * | 2013-07-23 | 2013-10-23 | 苏州仁成生物科技有限公司 | Composite water-retention fertilizer and its preparation method |
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| CN105016920A (en) * | 2015-07-08 | 2015-11-04 | 湖北昊旻生物科技有限公司 | Fully water-soluble fertilizer nutrient retarder and preparation method therefor |
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| CN103351256A (en) * | 2013-07-23 | 2013-10-16 | 苏州仁成生物科技有限公司 | Compound microcapsule water-retaining fertilizer and preparation method thereof |
| CN103351257A (en) * | 2013-07-23 | 2013-10-16 | 苏州仁成生物科技有限公司 | Microcapsule fertilizer for ginseng and preparing method thereof |
| CN103360166A (en) * | 2013-07-23 | 2013-10-23 | 苏州仁成生物科技有限公司 | Composite water-retention fertilizer and its preparation method |
| CN103467211A (en) * | 2013-08-21 | 2013-12-25 | 涡阳县金宝农化科技有限公司 | Compound fertilizer and preparation method thereof |
| CN103483106A (en) * | 2013-09-10 | 2014-01-01 | 安徽省成仓复合肥有限公司 | Crop fertilizer and preparation method thereof |
| CN103641588A (en) * | 2013-11-06 | 2014-03-19 | 马鞍山科邦生态肥有限公司 | A multifunctional novel fertilizer and a preparation method thereof |
| CN104926496A (en) * | 2015-06-15 | 2015-09-23 | 广西大学 | Particle microorganism fertilizer and manufacturing method thereof |
| CN105016920A (en) * | 2015-07-08 | 2015-11-04 | 湖北昊旻生物科技有限公司 | Fully water-soluble fertilizer nutrient retarder and preparation method therefor |
| CN104945169A (en) * | 2015-07-15 | 2015-09-30 | 龚灿锋 | Compound fertilizer for crops |
| CN105418303A (en) * | 2015-11-27 | 2016-03-23 | 颍上县永祥旱粮研究所 | Corn fertilizer with insect-resistant effect |
| CN105418218A (en) * | 2015-11-27 | 2016-03-23 | 颍上县永祥旱粮研究所 | Corn compound fertilizer |
| CN105418216A (en) * | 2015-11-27 | 2016-03-23 | 颍上县永祥旱粮研究所 | Corn compound fertilizer with yield increase effect |
| CN105418217A (en) * | 2015-11-27 | 2016-03-23 | 颍上县永祥旱粮研究所 | Corn compound fertilizer with slow-release and insect-resistant effects |
| CN105439695A (en) * | 2015-11-27 | 2016-03-30 | 颍上县永祥旱粮研究所 | Corn planting method |
| CN105493809A (en) * | 2015-11-27 | 2016-04-20 | 颍上县永祥旱粮研究所 | Wheat planting method |
| CN105819961A (en) * | 2016-03-21 | 2016-08-03 | 河南恒瑞淀粉科技股份有限公司 | Starch-based plant water retention nutrient soil body and preparation method thereof |
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| CN108083902A (en) * | 2017-12-22 | 2018-05-29 | 胡守军 | A kind of compound disease-resistant biological base manure of grape |
| CN108218637A (en) * | 2018-04-03 | 2018-06-29 | 广东丰康生物科技有限公司 | A kind of water-soluble fertilizer for improving soil property and preparation method thereof |
| CN108503489A (en) * | 2018-05-14 | 2018-09-07 | 王宁 | A kind of compound fertilizer and preparation method thereof |
| CN110903140A (en) * | 2019-11-25 | 2020-03-24 | 史丹利化肥当阳有限公司 | Shrimp rice fertilizer and preparation process thereof |
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Application publication date: 20120815 |