CN103044131A - Algal polysaccharide alcohol functional compound fertilizer and production method thereof - Google Patents
Algal polysaccharide alcohol functional compound fertilizer and production method thereof Download PDFInfo
- Publication number
- CN103044131A CN103044131A CN2012104063941A CN201210406394A CN103044131A CN 103044131 A CN103044131 A CN 103044131A CN 2012104063941 A CN2012104063941 A CN 2012104063941A CN 201210406394 A CN201210406394 A CN 201210406394A CN 103044131 A CN103044131 A CN 103044131A
- Authority
- CN
- China
- Prior art keywords
- parts
- alcohol
- sargassum polysaccharides
- fertilizer
- composite fertilizer
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Abstract
The invention relates to an algal polysaccharide alcohol functional compound fertilizer and a production method thereof, and belongs to the technical field of the compound fertilizers and the production method thereof. The algal polysaccharide alcohol functional compound fertilizer comprises the following raw materials in parts by weight: 0.5-3 parts of algal polysaccharide alcohol, 5-15 parts of humic acid, 5-10 parts of attapulgite, 69-85 parts of a nitrogen-phosphorus-potassium fertilizer, and 1-3 parts of a trace element carrier. The production method comprises the following steps of: (1) preparing raw materials; (2) preparing a sugar alcohol composite; (3) preparing a mixture; and (4) pelleting and drying. The algal polysaccharide alcohol functional compound fertilizer provided by the invention is characterized in that the production cost is effectively reduced and the production period is shortened; the algal polysaccharide alcohol functional compound fertilizer is capable of reducing the salt content in soil in the saline and alkaline land; the fertilizer release time is prolonged and the fertilizer utilization rate is increased; and simultaneously, necessary medium trace elements are added according to the growth demands of the crops; and as a result, the physiological disease problems of yellowing, deformity, root rot and the like of the crops in the saline and alkaline land due to nutrient deficiency are effectively solved.
Description
Technical field
The present invention relates to a kind of Sargassum polysaccharides functional composite fertilizer of alcohol and production method thereof, belong to compound manure and production method technical field thereof.
Background technology
The use of chemical fertilizer has been made huge contribution to global increases in grain production, but along with chemical fertilizer for a long time, use in a large number, the salting of soil problem that causes thus causes people's attention gradually.Present domestic alkaline land improving technology mainly contains four kinds: physically improved, water conservancy improvement, chemical modifying and biological modification.Above method has play a part certain to alkaline land improving, agricultural produce, but not yet reports in the saltings of the one fat material of long-acting special for alkaline land improving and long-acting slow-release function.In the existing research, the long-acting fertilizer technology is take urease inhibitor, nitrification inhibitor, phosphorus activating technology etc. as main, its main active factor---enzyme and bacterium, and very responsive in the salt affected soil environment, volatile activity causes burning the seedling phenomenon.
Seaweed fertilizer be described as be after fertilizer, chemical fertilizer, bio-fertilizer the 4th generation fertilizer, the application aspect Saline-alkali Field Control has relevant report.China has one of the abundantest country of marine algae resource in the world, and the development of domestic seaweed fertilizer originates in the later stage nineties 20th century.Seaweed fertilizer mainly is directly to process take natural seaweed as raw material at present, or mixes nitrogen phosphorus potassium and the trace element of some amount again, processes from strand.Because research starting evening, and seaweed fertilizer raw materials cost, production cost are relatively high, and the seaweed fertilizer production and processing technology is complicated in addition, so the application of seaweed fertilizer aspect Saline-alkali Field Control remains further research.
The Sargassum polysaccharides alcohol multi-Functional Fertilizers that the present invention makes, by the necessary nutritive ingredient of activation plant growth, release and the loss of control nutrient, improve utilization rate of fertilizer, reduce soil pollution, and fundamentally improved the physics and chemistry structure of soil, for the comprehensive utilization of marine alga provides new way, have important practical significance and far-reaching ecological benefits.
Summary of the invention
The object of the invention is to solve the weak point of above-mentioned prior art existence, a kind of fertilizer of prolongation release that has is provided, improve utilization rate of fertilizer, the complexing mineral substance reaches the Sargassum polysaccharides functional composite fertilizer of alcohol and the production method thereof that resists saline and alkaline characteristic; The Sargassum polysaccharides alcohol multi-Functional Fertilizers that the present invention makes has important practical significance and far-reaching ecological benefits for the comprehensive utilization of marine alga provides new way.
For achieving the above object, the technical solution used in the present invention is as follows:
The functional composite fertilizer of a kind of Sargassum polysaccharides alcohol, its special character is to comprise the raw material of following parts by weight:
At least a 0.5-3 part in mannitol, Sorbitol Powder, the galactitol
Humic acids 5-15 part
Attapulgite 5-10 part
NPK fertilizers 69-85 part
The functional composite fertilizer of described Sargassum polysaccharides alcohol also comprises middle trace vector 1-3 part;
Described mannitol, Sorbitol Powder, galactitol are to be made through tradition conventional method for hydrolysis and the conventional hydrogenation reduction process of tradition by Sargassum polysaccharides, perhaps obtain by additive method processing, describedly be a kind of of Sargassum polysaccharides alcohol by Sargassum polysaccharides through mannitol, Sorbitol Powder, the galactitol that the conventional method for hydrolysis of tradition and tradition conventional hydrogenation reduction process make;
Described humic acids extracts at least a in peat, brown coal or weathered coal;
Described NPK fertilizers is at least a in urea, calcium superphosphate, diammonium phosphate, Repone K, the vitriolate of tartar;
Described middle trace vector is selected from zinc sulfate, borax, ammonium molybdate, copper sulfate, ferrous sulfate, the manganous sulfate at least a;
The production method of the functional composite fertilizer of a kind of Sargassum polysaccharides alcohol, its special character is that concrete technology comprises:
⑴, raw material preparation: humic acids, attapulgite, azophoska are pulverized ground respectively, cross 40 orders with top sieve, for subsequent use; Middle trace vector is pulverized and ground, and crosses 60 orders with top sieve, and is for subsequent use;
⑵ the preparation of, sugar alcohol mixture: at least a water that adds in the middle trace vector that step (1) is obtained and the mannitol of corresponding proportion, Sorbitol Powder, the galactitol mixes, keep mixed batch mixing water ratio at 40-60%, react and obtain the sugar alcohol mixture after 0.5 hour;
⑶, batch mixing preparation: the sugar alcohol mixture that step (2) is obtained mixes with humic acids, attapulgite and NPK fertilizers in the step (1), stirs;
⑷, granulation, oven dry: step (3) is obtained batch mixing send into the granulating disc granulation, oven drying at low temperature under 60-80 ℃ of condition is packed the compound manure that gets product.
The main innovate point of technical solution of the present invention:
1, the present invention utilizes Sargassum polysaccharides alcohol as complexing agent, and micronutrient forms stable complex body in complexing calcium, boron, the zinc etc., is conducive to crop to absorption and the conversion of nutritive ingredient;
2, the present invention adds Sargassum polysaccharides alcohol active substance, promotes the soil colloid aggegation, is conducive to form the formation of water stability granule, and fertilizer nutrient discharges and loss thereby slow down, and improves utilization rate of fertilizer, realizes increasing crop yield;
3, the present invention utilizes Sargassum polysaccharides alcohol, humic acids, three kinds of saltingss of attapulgite conditioning agent synergy, regulates the soil salt ion-exchange capacity, promotes soil granular to form, and strengthens soil permeability, fundamentally improves the physics and chemistry structure of alkaline land soil.
The functional composite fertilizer of a kind of Sargassum polysaccharides alcohol of the present invention effectively reduces the seaweed fertilizer production cost, shortens the production cycle, and using at Saline-alkali Field Control for seaweed fertilizer provides new way; And reduce the alkaline land soil salt content, and accelerate soil granular and form, improve Soil structure, solve the present situation that present saltings problem is cured the symptoms, not the disease; Simultaneously, according to the growth demand of farm crop, add its essential middle trace element, effectively improve the physiological disease problems such as yellow that the saltings farm crop cause because of nutritional deficiency, deformity, root-rot.
Embodiment
Embodiment 1
The functional composite fertilizer of a kind of Sargassum polysaccharides alcohol comprises the raw material of following parts by weight:
0.5 part of mannitol, 1 part of Sorbitol Powder, 1 part of galactitol, 5 parts of humic acidss, 10 parts of attapulgites, 60 parts of diammonium phosphate, 20 parts of vitriolate of tartar.
The production method of the functional composite fertilizer of a kind of Sargassum polysaccharides alcohol of present embodiment:
The first step is pulverized respectively grinding with humic acid material, attapulgite, diammonium phosphate, vitriolate of tartar, crosses 40 orders with top sieve, and is for subsequent use.
Second step takes by weighing 0.5 part of mannitol, 1 part of Sorbitol Powder, 1 part of galactitol, adds water and mixes, and keeps mixed batch mixing water ratio at 40-60%.
The 3rd step; take by weighing 60 parts of diammonium phosphate, 20 parts of vitriolate of tartar; 5 parts of humic acidss; 10 parts of attapulgites; add the batch mixing of above-mentioned steps (2) gained, after mixing, material is sent into granulating disc and is carried out granulation; the particle that granulation goes out enters at last roller drying machine and dries under 60-80 ℃ of temperature condition, and secondary granulation is carried out in simultaneously material and dry cylindrical shell friction.
The 4th goes on foot, and dry good particle is sent into cooler and cooled off, and after screening, check, measures, packs the compound manure that gets product.
Described mannitol, Sorbitol Powder, galactitol are to be made through tradition conventional method for hydrolysis and the conventional hydrogenation reduction process of tradition by Sargassum polysaccharides, perhaps obtain by additive method processing, describedly be a kind of of Sargassum polysaccharides alcohol by Sargassum polysaccharides through mannitol, Sorbitol Powder, the galactitol that the conventional method for hydrolysis of tradition and tradition conventional hydrogenation reduction process make;
Described humic acids extracts at least a in peat, brown coal or weathered coal;
Described NPK fertilizers is at least a in urea, calcium superphosphate, diammonium phosphate, Repone K, the vitriolate of tartar;
Described middle trace vector is selected from zinc sulfate, borax, ammonium molybdate, copper sulfate, ferrous sulfate, the manganous sulfate at least a.
Embodiment 2
The functional composite fertilizer of a kind of Sargassum polysaccharides alcohol comprises the raw material of following parts by weight:
0.5 part of mannitol, 5 parts of humic acidss, 10 parts of attapulgites, 60 parts in urea, 23.5 parts of calcium superphosphate, 1 part in zinc sulfate.
The production method of the functional composite fertilizer of a kind of Sargassum polysaccharides alcohol of present embodiment:
The first step is pulverized respectively grinding with humic acid material, attapulgite, urea, calcium superphosphate, crosses 40 orders with top sieve, and is for subsequent use; Zinc sulfate is pulverized respectively grinding, crosses 60 orders with top sieve, and is for subsequent use;
Second step, 1 part of zinc sulfate that step (1) is obtained and 0.5 part mannitol add water and mix, and keep mixed batch mixing water ratio at 40-60%, react to obtain the sugar alcohol mixture after 0.5 hour.
The 3rd step; with 60 parts in urea, 23.5 parts of the calcium superphosphate that obtains in the step (1); 5 parts of humic acidss; 10 parts of attapulgites; add the sugar alcohol mixture that obtains in the above-mentioned steps (2), after mixing, material is sent into granulating disc and is carried out granulation; the particle that granulation goes out enters at last roller drying machine and dries under 60-80 ℃ of temperature condition, and secondary granulation is carried out in simultaneously material and dry cylindrical shell friction.
The 4th goes on foot, and dry good particle is sent into cooler and cooled off, and after screening, check, measures, packs the compound manure that gets product.
Described mannitol, Sorbitol Powder, galactitol are to be made through tradition conventional method for hydrolysis and the conventional hydrogenation reduction process of tradition by Sargassum polysaccharides, perhaps obtain by additive method processing, describedly be a kind of of Sargassum polysaccharides alcohol by Sargassum polysaccharides through mannitol, Sorbitol Powder, the galactitol that the conventional method for hydrolysis of tradition and tradition conventional hydrogenation reduction process make;
Described humic acids extracts at least a in peat, brown coal or weathered coal;
Described NPK fertilizers is at least a in urea, calcium superphosphate, diammonium phosphate, Repone K, the vitriolate of tartar;
Described middle trace vector is selected from zinc sulfate, borax, ammonium molybdate, copper sulfate, ferrous sulfate, the manganous sulfate at least a.
Embodiment 3
The functional composite fertilizer of a kind of Sargassum polysaccharides alcohol comprises the raw material of following parts by weight:
1.0 parts of Sorbitol Powders, 12 parts of humic acidss, 7 parts of attapulgites, 37 parts in urea, 41.5 parts of calcium superphosphate, 1 part in zinc sulfate, 0.5 part of borax, 0.5 part in copper sulfate.
The production method of the functional composite fertilizer of a kind of Sargassum polysaccharides alcohol of present embodiment:
The first step is pulverized respectively grinding with humic acid material, attapulgite, urea, calcium superphosphate, crosses 40 orders with top sieve, and is for subsequent use; Zinc sulfate, borax, copper sulfate are pulverized respectively grinding, cross 60 orders with top sieve, and is for subsequent use;
Second step, the Sorbitol Powder of 1 part of zinc sulfate that step (1) is obtained, 0.5 part of borax, 0.5 part of copper sulfate and 1 part adds water and mixes, and keeps mixed batch mixing water ratio at 40-60%, reacts to obtain the sugar alcohol mixture after 0.5 hour.
The 3rd step; with 37 parts in urea, 41.5 parts of the calcium superphosphate that obtains in the step (1); 12 parts of humic acidss; 7 parts of attapulgites; add the sugar alcohol mixture that obtains in the above-mentioned steps (2), after mixing, material is sent into granulating disc and is carried out granulation; the particle that granulation goes out enters at last roller drying machine and dries under 60-80 ℃ of temperature condition, and secondary granulation is carried out in simultaneously material and dry cylindrical shell friction.
The 4th goes on foot, and dry good particle is sent into cooler and cooled off, and after screening, check, measures, packs the compound manure that gets product.
Described mannitol, Sorbitol Powder, galactitol are to be made through tradition conventional method for hydrolysis and the conventional hydrogenation reduction process of tradition by Sargassum polysaccharides, perhaps obtain by additive method processing, describedly be a kind of of Sargassum polysaccharides alcohol by Sargassum polysaccharides through mannitol, Sorbitol Powder, the galactitol that the conventional method for hydrolysis of tradition and tradition conventional hydrogenation reduction process make;
Described humic acids extracts at least a in peat, brown coal or weathered coal;
Described NPK fertilizers is at least a in urea, calcium superphosphate, diammonium phosphate, Repone K, the vitriolate of tartar;
Described middle trace vector is selected from zinc sulfate, borax, ammonium molybdate, copper sulfate, ferrous sulfate, the manganous sulfate at least a.
Embodiment 4
The functional composite fertilizer of a kind of Sargassum polysaccharides alcohol comprises the raw material of following parts by weight:
2 parts of galactitols, 13 parts of humic acidss, 5 parts of attapulgites, 37 parts in urea, 27 parts of calcium superphosphate, 13 parts in Repone K, 1 part in zinc sulfate, 1 part of borax, 0.5 part in copper sulfate.
The production method of the functional composite fertilizer of a kind of Sargassum polysaccharides alcohol of present embodiment:
The first step is pulverized respectively grinding with humic acid material, attapulgite, urea, calcium superphosphate, Repone K, crosses 40 orders with top sieve, and is for subsequent use; Zinc sulfate, borax, copper sulfate are pulverized respectively grinding, cross 60 orders with top sieve, and is for subsequent use;
Second step, the galactitol of 1 part of zinc sulfate that step (1) is obtained, 1 part of borax, 0.5 part of copper sulfate and 2 parts adds water and mixes, and keeps mixed batch mixing water ratio at 40-60%, reacts to obtain the sugar alcohol mixture after 0.5 hour.
The 3rd step; with 27 parts of 37 parts in urea, calcium superphosphate, 13 parts in the Repone K that obtains in the step (1); 13 parts of humic acidss; 5 parts of attapulgites; add the sugar alcohol mixture that obtains in the above-mentioned steps (2), after mixing, material is sent into granulating disc and is carried out granulation; the particle that granulation goes out enters at last roller drying machine and dries under 60-80 ℃ of temperature condition, and secondary granulation is carried out in simultaneously material and dry cylindrical shell friction.
The 4th goes on foot, and dry good particle is sent into cooler and cooled off, and after screening, check, measures, packs the compound manure that gets product.
Described mannitol, Sorbitol Powder, galactitol are to be made through tradition conventional method for hydrolysis and the conventional hydrogenation reduction process of tradition by Sargassum polysaccharides, perhaps obtain by additive method processing, describedly be a kind of of Sargassum polysaccharides alcohol by Sargassum polysaccharides through mannitol, Sorbitol Powder, the galactitol that the conventional method for hydrolysis of tradition and tradition conventional hydrogenation reduction process make;
Described humic acids extracts at least a in peat, brown coal or weathered coal;
Described NPK fertilizers is at least a in urea, calcium superphosphate, diammonium phosphate, Repone K, the vitriolate of tartar;
Described middle trace vector is selected from zinc sulfate, borax, ammonium molybdate, copper sulfate, ferrous sulfate, the manganous sulfate at least a.
The useful technique effect that the advantage that technical solution of the present invention and existing like product or method relatively have maybe can reach:
⒈ the present invention contains polysaccharide polyol compound nutritional material, and portability mineral nutrient fast transportation in plant phloem participates in the regulating plant cell metabolism, improves its resistance, avoids the vegetable active oxygen injury that causes because of reasons such as arid, disease, saline and alkaline harm;
Sargassum polysaccharides that ⒉ the present invention contains alcohol active substance can also promote the soil colloid aggegation, is beneficial to the formation that forms the water stability granule, prolongs fertilizer deenergized period, reduces nutrient loss, improves utilization rate of fertilizer;
⒊ the present invention also contains the trace elements such as zinc, boron, iron, by forming stable sugar alcohol mixture, is beneficial to absorbing of plant, can prevent and treat the physiological diseases such as yellow that crop causes because of Zn-Co soluble-glass, deformity, root-rot;
⒋ the present invention also contains humic acids, but complexing, the heavy metal ion of absorption in the soil reduces crop and takes in heavy metal ion, to improve the agricultural product security index.Simultaneously, the humic acids organism can be regulated the pH value of soil, and soil nutrient is activated again by plant utilization in the improvement saltings, improves utilization rate of fertilizer;
⒌ the present invention contains attapulgite, has the characteristics such as good substitutional ion, adsorptivity, water-retentivity, cohesiveness, can improve the materialization property of soil, absorption harmful element, water conservation, the nutrient preserving capability of raising soil.
Claims (7)
1. the functional composite fertilizer of Sargassum polysaccharides alcohol is characterized in that comprising the raw material of following parts by weight:
At least a 0.5-3 part in mannitol, Sorbitol Powder, the galactitol, humic acids 5-15 part, attapulgite 5-10 part, NPK fertilizers 69-85 part.
2. the functional composite fertilizer of a kind of Sargassum polysaccharides alcohol as claimed in claim 1 is characterized in that also comprising middle trace vector 1-3 part.
3. the functional composite fertilizer of a kind of Sargassum polysaccharides alcohol as claimed in claim 1, it is characterized in that described mannitol, Sorbitol Powder, galactitol are to be made through tradition conventional method for hydrolysis and the conventional hydrogenation reduction process of tradition by Sargassum polysaccharides, perhaps obtain by additive method processing, describedly be a kind of of Sargassum polysaccharides alcohol by Sargassum polysaccharides through mannitol, Sorbitol Powder, the galactitol that the conventional method for hydrolysis of tradition and tradition conventional hydrogenation reduction process make.
4. the functional composite fertilizer of a kind of Sargassum polysaccharides alcohol as claimed in claim 1 is characterized in that described humic acids extracts at least a in peat, brown coal or weathered coal.
5. the functional composite fertilizer of a kind of Sargassum polysaccharides alcohol as claimed in claim 1 is characterized in that described NPK fertilizers is at least a in urea, calcium superphosphate, diammonium phosphate, Repone K, the vitriolate of tartar.
6. the functional composite fertilizer of a kind of Sargassum polysaccharides alcohol as claimed in claim 2, it is at least a to it is characterized in that middle trace vector is selected from zinc sulfate, borax, ammonium molybdate, copper sulfate, ferrous sulfate, the manganous sulfate.
7. the production method of the functional composite fertilizer of a kind of Sargassum polysaccharides alcohol as claimed in claim 1, its feature part is that concrete technology comprises:
⑴, raw material preparation: humic acids, attapulgite, azophoska are pulverized ground respectively, cross 40 orders with top sieve, for subsequent use; Middle trace vector is pulverized and ground, and crosses 60 orders with top sieve, and is for subsequent use;
⑵ the preparation of, sugar alcohol mixture: at least a water that adds in the middle trace vector that step (1) is obtained and the mannitol of corresponding proportion, Sorbitol Powder, the galactitol mixes, keep mixed batch mixing water ratio at 40-60%, react and obtain the sugar alcohol mixture after 0.5 hour;
⑶, batch mixing preparation: the sugar alcohol mixture that step (2) is obtained mixes with humic acids, attapulgite and NPK fertilizers in the step (1), stirs;
⑷, granulation, oven dry: step (3) is obtained batch mixing send into the granulating disc granulation, oven drying at low temperature under 60-80 ℃ of condition is packed the compound manure that gets product.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210406394.1A CN103044131B (en) | 2012-10-23 | 2012-10-23 | Algal polysaccharide alcohol functional compound fertilizer and production method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210406394.1A CN103044131B (en) | 2012-10-23 | 2012-10-23 | Algal polysaccharide alcohol functional compound fertilizer and production method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103044131A true CN103044131A (en) | 2013-04-17 |
| CN103044131B CN103044131B (en) | 2015-04-29 |
Family
ID=48057019
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210406394.1A Expired - Fee Related CN103044131B (en) | 2012-10-23 | 2012-10-23 | Algal polysaccharide alcohol functional compound fertilizer and production method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103044131B (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103242082A (en) * | 2013-05-23 | 2013-08-14 | 中国海洋大学生物工程开发有限公司 | Seaweed chelate tree nutrient solution and preparation method thereof |
| CN103626597A (en) * | 2013-12-19 | 2014-03-12 | 青岛海大生物集团有限公司 | Seaweed ammonium phosphate fertilizer and preparation method thereof |
| CN105130683A (en) * | 2015-09-29 | 2015-12-09 | 南宁汉和生物科技有限公司 | Composite sugar alcohol clear-liquid fertilizer containing high nitrogen and medium trace elements and preparation method thereof |
| CN105367353A (en) * | 2015-12-17 | 2016-03-02 | 山东嘉泰农业科技发展有限公司 | Composite fertilizer containing algal polysaccharide and preparation method of composite fertilizer |
| CN106883057A (en) * | 2017-04-28 | 2017-06-23 | 四川安达农森科技股份有限公司 | A kind of swollen soil promotees seedling liquid fertilizer |
| CN107624609A (en) * | 2017-09-27 | 2018-01-26 | 界首市菜盟家庭农场 | A kind of pomegranate cuttage seeding dedicated substrate |
| CN107711337A (en) * | 2017-09-28 | 2018-02-23 | 北京雷力海洋生物新产业股份有限公司 | A kind of method for being used to improve strawberry soil for growth environment and improve strawberry growth quality |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101792348A (en) * | 2010-03-17 | 2010-08-04 | 常玉 | Humic acid liquid fertilizer and preparation method thereof |
| CN101913942A (en) * | 2009-07-10 | 2010-12-15 | 深圳市朗钛生物科技有限公司 | Agricultural effervescent granules and preparation method and application thereof |
| WO2011120872A2 (en) * | 2010-03-31 | 2011-10-06 | Taminco | Stabilized bio-available soluble silicate solution |
| WO2012058102A1 (en) * | 2010-10-27 | 2012-05-03 | Miller Chemical & Fertilizer Corporation | Soluble calcium fertilizer formulation |
-
2012
- 2012-10-23 CN CN201210406394.1A patent/CN103044131B/en not_active Expired - Fee Related
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101913942A (en) * | 2009-07-10 | 2010-12-15 | 深圳市朗钛生物科技有限公司 | Agricultural effervescent granules and preparation method and application thereof |
| CN101792348A (en) * | 2010-03-17 | 2010-08-04 | 常玉 | Humic acid liquid fertilizer and preparation method thereof |
| WO2011120872A2 (en) * | 2010-03-31 | 2011-10-06 | Taminco | Stabilized bio-available soluble silicate solution |
| WO2012058102A1 (en) * | 2010-10-27 | 2012-05-03 | Miller Chemical & Fertilizer Corporation | Soluble calcium fertilizer formulation |
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103242082A (en) * | 2013-05-23 | 2013-08-14 | 中国海洋大学生物工程开发有限公司 | Seaweed chelate tree nutrient solution and preparation method thereof |
| CN103242082B (en) * | 2013-05-23 | 2014-07-16 | 青岛海大生物集团有限公司 | Seaweed chelate tree nutrient solution and preparation method thereof |
| CN103626597A (en) * | 2013-12-19 | 2014-03-12 | 青岛海大生物集团有限公司 | Seaweed ammonium phosphate fertilizer and preparation method thereof |
| CN105130683A (en) * | 2015-09-29 | 2015-12-09 | 南宁汉和生物科技有限公司 | Composite sugar alcohol clear-liquid fertilizer containing high nitrogen and medium trace elements and preparation method thereof |
| CN105130683B (en) * | 2015-09-29 | 2018-11-30 | 南宁汉和生物科技股份有限公司 | Compound sugar alcohol clear liquid fertilizer and preparation method thereof containing high nitrogen and middle microelement |
| CN105367353A (en) * | 2015-12-17 | 2016-03-02 | 山东嘉泰农业科技发展有限公司 | Composite fertilizer containing algal polysaccharide and preparation method of composite fertilizer |
| CN106883057A (en) * | 2017-04-28 | 2017-06-23 | 四川安达农森科技股份有限公司 | A kind of swollen soil promotees seedling liquid fertilizer |
| CN107624609A (en) * | 2017-09-27 | 2018-01-26 | 界首市菜盟家庭农场 | A kind of pomegranate cuttage seeding dedicated substrate |
| CN107711337A (en) * | 2017-09-28 | 2018-02-23 | 北京雷力海洋生物新产业股份有限公司 | A kind of method for being used to improve strawberry soil for growth environment and improve strawberry growth quality |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103044131B (en) | 2015-04-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN103044131B (en) | Algal polysaccharide alcohol functional compound fertilizer and production method thereof | |
| CN102267842B (en) | Organic-inorganic block controlled release fertilizer and preparation method thereof | |
| CN102838413B (en) | Ternary slow-release compound fertilizer and preparation method thereof | |
| CN103342592B (en) | Special biological bacterial fertilizer for oil-tea camellia and production method thereof | |
| CN101768031B (en) | Preparation method of humic acid organic fertilizer | |
| CN106316571A (en) | Biological type organic-inorganic compound fertilizer for improvement in saline land and preparation method thereof | |
| CN102584393B (en) | Special organic and inorganic compound fertilizer for loquat tree and preparation method for special organic and inorganic compound fertilizer | |
| CN105693425A (en) | Fertilizer applicable to saline-alkali soil and preparation method thereof | |
| CN106748188A (en) | Composite microbiological fertilizer and preparation method thereof | |
| CN102260119A (en) | Active enzyme organic-inorganic fertilizer | |
| CN105036983B (en) | A kind of production method of polynary Remixed humic acid fertilizer | |
| CN103772051B (en) | A kind of organic selenium-rich strawberry Special slow release fertilizer | |
| CN103641640A (en) | Activity-enhanced algae microorganism fertilizer and preparation method thereof | |
| CN103664369B (en) | A kind of synergy loss controlling fertilizer and preparation method thereof | |
| CN102234207A (en) | Method for preparing complete nutrient bioorganic fertilizer from wastes of biological environment-friendly pig-raising industry and product | |
| CN102863285A (en) | Special eggplant slow-release fertilizer using biomass granular carbon as matrix and preparation method thereof | |
| CN101905999B (en) | Humic acid sustained and controlled release fertilizer and production method thereof | |
| CN105418323A (en) | Production method of humic acid synergistic active compound fertilizer | |
| CN103467197B (en) | Acid-proof, moisture-holding and superactive special fertilizer technology for forestry and additive | |
| CN107652105A (en) | A kind of Water-retaining slow-release fertilizer synergist and its production method | |
| CN104671991A (en) | Special slow-released water-soluble fertilizer for american ginseng and preparation method thereof | |
| CN106588486A (en) | Biogenic stimulant capable of enhancing crop stress resistance and synthesis method thereof | |
| CN102863287A (en) | Special banana slow-release fertilizer using biomass granular carbon as matrix and preparation method thereof | |
| CN102850136A (en) | Citrus specialized slow release fertilizer using biomass granular carbon as substrate and preparation method of citrus specialized slow release fertilizer | |
| CN102344314B (en) | Weathered coal-containing potassium sulfate composite fertilizer treated by acidulation and manufacturing method thereof |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HEBEI ZHONGCANG CHEMICAL FERTILIZER CO., LTD. Free format text: FORMER OWNER: YANTAI HAIZE BIO-TECHNOLOGY CO., LTD. Effective date: 20150813 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20150813 Address after: 073000 Hebei city of Baoding province Dingzhou City Zhao Jia Wa village industrial zone Patentee after: HEBEI ZHONGCANG FERTILIZER CO., LTD. Address before: 264013 No. 34 happy South Road, Zhifu District, Shandong, Yantai Patentee before: Yantai Haize Biotechnology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150429 Termination date: 20171023 |