CN102531747A - Compound microbial water-soluble fertilizer and its preparation method - Google Patents
Compound microbial water-soluble fertilizer and its preparation method Download PDFInfo
- Publication number
- CN102531747A CN102531747A CN2011104414549A CN201110441454A CN102531747A CN 102531747 A CN102531747 A CN 102531747A CN 2011104414549 A CN2011104414549 A CN 2011104414549A CN 201110441454 A CN201110441454 A CN 201110441454A CN 102531747 A CN102531747 A CN 102531747A
- Authority
- CN
- China
- Prior art keywords
- water
- soluble fertilizer
- kilograms
- compound microbial
- preparation
- 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.)
- Pending
Links
Landscapes
- Fertilizers (AREA)
Abstract
The invention discloses a compound microbial water-soluble fertilizer and a preparation method of the compound microbial water-soluble fertilizer. The fertilizer comprises the following components in percentages by weight: compound microbial fermentation liquid 20-30%, amino acid powder 27-30%, urea 5-9%, ammonium dihydrogen phosphate 5-10%, potassium sulfate 10-15%, secondary element and trace element 1-5%, and water 15-20%. The method comprises performing aerobic fermentation on brown sugar, water, soybean milk and enzyme microorganism to obtain the compound microbial fermentation liquid, sequentially adding the secondary element and trace element, ammonium dihydrogen phosphate and potassium sulfate into a container filled with water, stirring at 70-90 DEG C until the material is dispersed uniformly and free of particle aggregates, cooling to 40 DEG C, sequentially adding the amino acid powder, urea and the compound microbial fermentation liquid, stirring for dissolution, and adjusting pH to be neutral. The compound microbial water-soluble fertilizer of the invention is rich in nutrients and easily soluble in water, prevents soil from hardening, promotes the growth and development of crop, improves the yield and quality of crop, and is suitable for drip irrigation, flushing and spraying.
Description
Technical field
The present invention relates to a kind of microbial fertilizer, especially relate to a kind of complex microorganism water-soluble fertilizer, also relate to the preparation method of this fertilizer.
Background technology
In recent years, along with the continuous development of agriculture prodn, the output of various farm crop increases considerably, and fertilizer requirement is also increasingly high, and base fertilizer and seed manure have obviously satisfied not the needs of high yield farm crop to nutrient.A large amount of research datas and production practice result show; Regulation of fertilizer requirement according to fruit tree, vegetables and field crop; Impose quantitative nutritive element in vegetative period in fruit tree, vegetables and field crop, have vital role improving fruit tree, vegetables and field crop yield and quality.Because fruit tree, vegetables and field crop are to nourish and grow and crop that reproductive growth and the departure date are long, after reproductive growth begins, the plant nutrition substance accumulation seldom, therefore the demand to nutritive substance is higher than other crop.The effect of base fertilizer and seed manure often continued less than growth later stages such as fruit tree, vegetables; Satisfied not the nutritional needs of fruit tree, vegetables and field crop; Usually fertile phenomenon occurs taking off, had a strong impact on the yield and quality of fruit tree, vegetables and field crop in fruit tree, vegetables and field crop growth later stage.Therefore, satisfying the nutritive substance demand in fruit tree, vegetables and field crop later stage is to improve the key point of fruit tree, vegetables equal yield line and quality.Along with the raising of scientific and technological level, water-soluble fertilizer just becomes a kind of new promotion China's agricultural development, improves the fertilizer of the yield and quality of farm crop.
Water-soluble fertilizer is of a great variety in the market; Some product adds a large amount of chemical classes promotor, and the sodium nitrophenolate produced of Shandong Hai Yuan biochemical technology ltd for example is though output has improved; But cause soil compaction easily; Plant early ageing also can cause the quality of farm crop to descend the health of harmful to human.Some product selects for use straw or weathered coal as raw material, and for example the glad international biochemical industry of ten thousand standing grain ltd produces organic fertilization fertilizer, and poorly water-soluble is difficult to be used for dash and executes.
Summary of the invention
Task of the present invention provides a kind of water-soluble fertilizer that is rich in useful microbe, amino acid, nitrogen, phosphorus, potassium and multiple nutritional components such as middle amount and trace element, and the preparation method of this water-soluble fertilizer also is provided.
For realizing above-mentioned task, technical solution of the present invention is:
A kind of complex microorganism water-soluble fertilizer, it is made up of the component of following weight per-cent, compound microorganism ferments liquid 20-30%; Amino acid powder 27-30%, urea 5-9%, monoammonium phosphate 5-10%; Vitriolate of tartar 10-15%, moderate-element and trace element 1-5%, water 15-20%.
Described moderate-element is nitrocalcite, sal epsom, zinc sulfate, ferrous sulfate, copper sulfate or cupric oxide, borax or boric acid, ammonium molybdate or Sodium orthomolybdate with trace element.
The preparation method of said complex microorganism water-soluble fertilizer comprises the steps:
(1), crosses 60 purposes sieve with required material pulverize separately;
(2) add moderate-element and trace element, monoammonium phosphate, vitriolate of tartar in the container that fills water successively by ratio of components; Under 70-90 ℃ of temperature; Being stirred to material does not evenly have a particle, is cooled to 40 ℃, adds amino acid powder, urea and compound microorganism ferments liquid successively by ratio of components respectively; Stirring and dissolving, pH value transfer to neutral getting final product.
The preparation of said compound microorganism ferments liquid is in container, to add brown sugar, water in proportion, stirs while heating, and makes its dissolving; After the soya-bean milk that adds proportional quantity then mixed, sterilization was 1 hour under 120 ℃ of temperature, changes in the fermentor tank; When treating that temperature is reduced to 30 ℃, add 2% enzymatic microorganism expansion bacterium and carry out aerobic fermentation, temperature is controlled at 30-35 ℃; Fermented 7 days, and obtained compound microorganism ferments liquid.
The present invention has the following advantages:
1, nutritious, balanced, soluble in water;
2, can increase soil aggregate, soil does not harden;
3, promote crop growthing development, improve crop yield and quality;
4, be fit to drip irrigation, dash and execute, spray.
Product of the present invention is experiment and demonstration on tomato, cucumber, celery and apple, cotton, and the result shows: compare tomato raising the output 15-20% with waiting nutrition like product; Cucumber production promoting 20-25%, celery raising the output 15-25%, cotton raising the output 8-15%; Apple raising the output 15-20%, and the fruit face is totally vivid, and total sugar content is high; Mouthfeel is good, and quality also significantly improves, and has reached the requirement of national green non-pollution food A level level.
Embodiment
To produce 1000 kilograms of complex microorganism water-soluble fertilizers is example.
The preparation of example 1, compound microorganism ferments liquid: water filling is 174 kilograms in changing sugar bowl, adds 117 kilograms in brown sugar, heats while stirring, after the brown sugar dissolving; Add 3 kilograms of soya-bean milk, mix, send into sterilizing device; Sterilized 1 hour, and sent into liquid fermentation tank then, when treating that temperature is reduced to 30 ℃ for 120 ℃; Add 6 kilograms of enzymatic microorganism and enlarge bacterium, temperature is controlled at 30-35 ℃, ferment 7 days subsequent use.
The preparation of complex microorganism water-soluble fertilizer: get 50 kilograms in urea, vitriolate of tartar double centner, 300 kilograms of amino acid powders, 50 kilograms of monoammonium phosphates, 10 kilograms in ferrous sulfate, 10 kilograms in zinc sulfate; 10 kilograms in nitrocalcite, 10 kilograms in sal epsom, 5.8 kilograms in copper sulfate, 0.3 kilogram of ammonium molybdate, 3.9 kilograms of boric acid; Pulverize separately is crossed 60 mesh sieves, then ferrous sulfate, zinc sulfate, copper sulfate, nitrocalcite, sal epsom, ammonium molybdate, boric acid, vitriolate of tartar is added in the reaction kettle that fills 150 kg water successively; Be stirred to material at 70 ℃-90 ℃ and evenly do not have a particle; Be cooled to 40 ℃, add 300 kilograms of amino acid powder, urea and compound microorganism ferments liquid respectively successively, stirring and dissolving; Use at last 40% sodium hydroxide solution a little, regulate pH value and get final product to neutral.
The preparation of example 2, compound microorganism ferments liquid and the preparation method of complex microorganism water-soluble fertilizer are with example 1.
Each raw material consumption of complex microorganism water-soluble fertilizer is: 70 kilograms in urea, 150 kilograms of vitriolate of tartar, ammonia
270 kilograms in the sour powder of base, monoammonium phosphate double centner, 2 kilograms in ferrous sulfate, 2 kilograms in zinc sulfate,
2 kilograms in nitrocalcite, 2 kilograms in sal epsom, 1.6 kilograms of cupric oxide, 0.06 kilogram of Sodium orthomolybdate, borax
0.34 kilogram, 200 kilograms in water, 200 kilograms of compound microorganism ferments liquid.
The preparation of example 3, compound microorganism ferments liquid and the preparation method of complex microorganism water-soluble fertilizer are with example 1.
Each raw material consumption of complex microorganism water-soluble fertilizer is: 90 kilograms in urea, 120 kilograms of vitriolate of tartar, 290 kilograms of amino acid powders, 60 kilograms of monoammonium phosphates, 3 kilograms in ferrous sulfate, 4 kilograms in zinc sulfate; 6 kilograms in nitrocalcite, 3 kilograms in sal epsom, 2.15 kilograms in copper sulfate, 0.05 kilogram of ammonium molybdate, 1.8 kilograms of boric acid; 170 kilograms in water, 250 kilograms of compound microorganism ferments liquid.
The preparation of example 4, compound microorganism ferments liquid and the preparation method of complex microorganism water-soluble fertilizer are with example 1.
Each raw material consumption of complex microorganism water-soluble fertilizer is: 60 kilograms in urea, 130 kilograms of vitriolate of tartar, ammonia
280 kilograms in the sour powder of base, 70 kilograms of monoammonium phosphates, 5 kilograms in ferrous sulfate, 7 kilograms in zinc sulfate, nitre
5 kilograms of acid calcium, 7 kilograms in sal epsom, 3.6 kilograms of cupric oxide, 0.2 kilogram of Sodium orthomolybdate, borax 2.2
Kilogram, 160 kilograms in water, 270 kilograms of compound microorganism ferments liquid.
Claims (4)
1. complex microorganism water-soluble fertilizer, it is characterized in that: it is made up of the component of following weight per-cent, compound microorganism ferments liquid 20-30%; Amino acid powder 27-30%; Urea 5-9%, monoammonium phosphate 5-10%, vitriolate of tartar 10-15%; Moderate-element and trace element 1-5%, water 15-20%.
2. complex microorganism water-soluble fertilizer according to claim 1 is characterized in that: said moderate-element is nitrocalcite, sal epsom, zinc sulfate, ferrous sulfate, copper sulfate or cupric oxide, borax or boric acid, ammonium molybdate or Sodium orthomolybdate with trace element.
3. the preparation method of the said complex microorganism water-soluble fertilizer of claim 1 comprises the steps:
(1), crosses 60 purposes sieve with required material pulverize separately;
(2) add moderate-element and trace element, monoammonium phosphate, vitriolate of tartar in the container that fills water successively by ratio of components; Under 70-90 ℃ of temperature; Being stirred to material does not evenly have a particle, is cooled to 40 ℃, adds amino acid powder, urea and compound microorganism ferments liquid successively by ratio of components respectively; Stirring and dissolving, pH value transfer to neutral getting final product.
4. according to the preparation method of the said complex microorganism water-soluble fertilizer of claim 3, it is characterized in that: the preparation of said compound microorganism ferments liquid is in container, to add brown sugar, water in proportion, stirs while heating; Make its dissolving, after the soya-bean milk that adds proportional quantity then mixed, sterilization was 1 hour under 120 ℃ of temperature; Change in the fermentor tank; When treating that temperature is reduced to 30 ℃, add 2% enzymatic microorganism expansion bacterium and carry out aerobic fermentation, temperature is controlled at 30-35 ℃; Fermented 7 days, and obtained compound microorganism ferments liquid.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011104414549A CN102531747A (en) | 2011-12-26 | 2011-12-26 | Compound microbial water-soluble fertilizer and its preparation method |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011104414549A CN102531747A (en) | 2011-12-26 | 2011-12-26 | Compound microbial water-soluble fertilizer and its preparation method |
Publications (1)
Publication Number | Publication Date |
---|---|
CN102531747A true CN102531747A (en) | 2012-07-04 |
Family
ID=46339941
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011104414549A Pending CN102531747A (en) | 2011-12-26 | 2011-12-26 | Compound microbial water-soluble fertilizer and its preparation method |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102531747A (en) |
Cited By (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103274849A (en) * | 2013-06-14 | 2013-09-04 | 柏玉兰 | Plant vaccine |
CN103396252A (en) * | 2013-08-13 | 2013-11-20 | 山东宝源生物有限公司 | Compound microbial fertilizer containing amino acid as well as preparation method and application thereof |
CN104557184A (en) * | 2013-10-14 | 2015-04-29 | 北京世纪阿姆斯生物技术股份有限公司 | Molasses fermentation liquor water-soluble fertilizer and preparation method thereof |
CN105084979A (en) * | 2015-08-15 | 2015-11-25 | 广州市漾花湖农业科技有限公司 | Amino acid macroelement water solubility fertilizer special for horseradish trees and preparing method thereof |
CN105110866A (en) * | 2015-07-17 | 2015-12-02 | 安徽农业大学 | Amino acid-containing water-soluble fertilizer special for wheat, preparation method and application thereof |
CN105110991A (en) * | 2015-09-25 | 2015-12-02 | 权建升 | Water-soluble composite biological bacterial fertilizer and preparation method thereof |
CN105175152A (en) * | 2015-10-15 | 2015-12-23 | 宁夏农林科学院 | Compound fertilizer applicable to celery planting |
CN105237095A (en) * | 2015-09-17 | 2016-01-13 | 青岛漾花湖农业科技有限公司 | Amino-acid macroelement water-soluble fertilizer special for cherry tomato and preparation method thereof |
CN105237072A (en) * | 2015-09-17 | 2016-01-13 | 青岛漾花湖农业科技有限公司 | Amino-acid medium/trace-element water-soluble fertilizer special for moringa oleifera and preparation method thereof |
CN105601450A (en) * | 2016-01-08 | 2016-05-25 | 桂林和稷农业有限公司 | Preparation method of natural active ferment amino acid water-soluble fertilizer and application thereof in soil improvement |
CN106747875A (en) * | 2015-11-19 | 2017-05-31 | 郴州市通源生物科技有限公司 | A kind of water miscible watermelon organic fertilizer |
CN106747877A (en) * | 2015-11-19 | 2017-05-31 | 郴州市通源生物科技有限公司 | A kind of water miscible Chinese cabbage organic fertilizer |
CN106747874A (en) * | 2015-11-19 | 2017-05-31 | 郴州市通源生物科技有限公司 | A kind of water miscible capsicum organic fertilizer |
CN106747876A (en) * | 2015-11-19 | 2017-05-31 | 郴州市通源生物科技有限公司 | A kind of water miscible tomato organic fertilizer |
CN106747882A (en) * | 2015-11-19 | 2017-05-31 | 郴州市通源生物科技有限公司 | A kind of water miscible grape organic fertilizer |
CN106747880A (en) * | 2015-11-19 | 2017-05-31 | 郴州市通源生物科技有限公司 | A kind of water miscible paddy rice organic fertilizer |
CN106747873A (en) * | 2015-11-19 | 2017-05-31 | 郴州市通源生物科技有限公司 | A kind of water miscible soybean organic fertilizer material |
CN106747881A (en) * | 2015-11-19 | 2017-05-31 | 郴州市通源生物科技有限公司 | A kind of water miscible tealeaves organic fertilizer |
CN106747879A (en) * | 2015-11-19 | 2017-05-31 | 郴州市通源生物科技有限公司 | A kind of water miscible banana organic fertilizer |
CN106747878A (en) * | 2015-11-19 | 2017-05-31 | 郴州市通源生物科技有限公司 | A kind of water miscible strawberry organic fertilizer |
CN107033915A (en) * | 2017-06-05 | 2017-08-11 | 习水县旺伯生态农业发展有限公司 | A kind of bacteria agent grown for dragon fruit |
CN108101707A (en) * | 2017-12-31 | 2018-06-01 | 三门峡龙飞生物工程有限公司 | A kind of full vegetative microorganism type amino acid water-soluble fertilizer and preparation method thereof |
CN108147872A (en) * | 2018-02-06 | 2018-06-12 | 中国农业科学院棉花研究所 | A kind of special Water soluble fertilizer of cotton suitable for saline-alkali soil and preparation method and application |
CN108299095A (en) * | 2018-03-22 | 2018-07-20 | 林伟华 | A kind of bone meal high calcium fertilizer and preparation method thereof |
CN109105177A (en) * | 2018-10-19 | 2019-01-01 | 广西铭和农业科技发展有限公司 | A kind of bilayer dragon fruit implantation methods |
CN109354554A (en) * | 2018-12-25 | 2019-02-19 | 湖南泰谷生态工程有限公司 | A kind of activity organic water-soluble fertilizer and preparation method thereof |
CN112500229A (en) * | 2020-12-21 | 2021-03-16 | 东北农业大学 | Microbial water flush fertilizer for improving saline-alkali soil and application thereof |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1451636A (en) * | 2003-05-21 | 2003-10-29 | 倪京桦 | Biological organic compound liquid nanofertilizer and preparing process thereof |
CN101723757A (en) * | 2009-12-11 | 2010-06-09 | 唐荣敏 | Plant nutrient solution with high bioactivity |
-
2011
- 2011-12-26 CN CN2011104414549A patent/CN102531747A/en active Pending
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1451636A (en) * | 2003-05-21 | 2003-10-29 | 倪京桦 | Biological organic compound liquid nanofertilizer and preparing process thereof |
CN101723757A (en) * | 2009-12-11 | 2010-06-09 | 唐荣敏 | Plant nutrient solution with high bioactivity |
Cited By (29)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103274849A (en) * | 2013-06-14 | 2013-09-04 | 柏玉兰 | Plant vaccine |
CN103396252A (en) * | 2013-08-13 | 2013-11-20 | 山东宝源生物有限公司 | Compound microbial fertilizer containing amino acid as well as preparation method and application thereof |
CN103396252B (en) * | 2013-08-13 | 2015-02-18 | 山东宝源生物有限公司 | Compound microbial fertilizer containing amino acid as well as preparation method and application thereof |
CN104557184A (en) * | 2013-10-14 | 2015-04-29 | 北京世纪阿姆斯生物技术股份有限公司 | Molasses fermentation liquor water-soluble fertilizer and preparation method thereof |
CN105110866A (en) * | 2015-07-17 | 2015-12-02 | 安徽农业大学 | Amino acid-containing water-soluble fertilizer special for wheat, preparation method and application thereof |
CN105084979A (en) * | 2015-08-15 | 2015-11-25 | 广州市漾花湖农业科技有限公司 | Amino acid macroelement water solubility fertilizer special for horseradish trees and preparing method thereof |
CN105237095A (en) * | 2015-09-17 | 2016-01-13 | 青岛漾花湖农业科技有限公司 | Amino-acid macroelement water-soluble fertilizer special for cherry tomato and preparation method thereof |
CN105237072A (en) * | 2015-09-17 | 2016-01-13 | 青岛漾花湖农业科技有限公司 | Amino-acid medium/trace-element water-soluble fertilizer special for moringa oleifera and preparation method thereof |
CN105110991A (en) * | 2015-09-25 | 2015-12-02 | 权建升 | Water-soluble composite biological bacterial fertilizer and preparation method thereof |
CN105175152A (en) * | 2015-10-15 | 2015-12-23 | 宁夏农林科学院 | Compound fertilizer applicable to celery planting |
CN106747876A (en) * | 2015-11-19 | 2017-05-31 | 郴州市通源生物科技有限公司 | A kind of water miscible tomato organic fertilizer |
CN106747879A (en) * | 2015-11-19 | 2017-05-31 | 郴州市通源生物科技有限公司 | A kind of water miscible banana organic fertilizer |
CN106747877A (en) * | 2015-11-19 | 2017-05-31 | 郴州市通源生物科技有限公司 | A kind of water miscible Chinese cabbage organic fertilizer |
CN106747874A (en) * | 2015-11-19 | 2017-05-31 | 郴州市通源生物科技有限公司 | A kind of water miscible capsicum organic fertilizer |
CN106747878A (en) * | 2015-11-19 | 2017-05-31 | 郴州市通源生物科技有限公司 | A kind of water miscible strawberry organic fertilizer |
CN106747882A (en) * | 2015-11-19 | 2017-05-31 | 郴州市通源生物科技有限公司 | A kind of water miscible grape organic fertilizer |
CN106747880A (en) * | 2015-11-19 | 2017-05-31 | 郴州市通源生物科技有限公司 | A kind of water miscible paddy rice organic fertilizer |
CN106747873A (en) * | 2015-11-19 | 2017-05-31 | 郴州市通源生物科技有限公司 | A kind of water miscible soybean organic fertilizer material |
CN106747881A (en) * | 2015-11-19 | 2017-05-31 | 郴州市通源生物科技有限公司 | A kind of water miscible tealeaves organic fertilizer |
CN106747875A (en) * | 2015-11-19 | 2017-05-31 | 郴州市通源生物科技有限公司 | A kind of water miscible watermelon organic fertilizer |
CN105601450A (en) * | 2016-01-08 | 2016-05-25 | 桂林和稷农业有限公司 | Preparation method of natural active ferment amino acid water-soluble fertilizer and application thereof in soil improvement |
CN107033915A (en) * | 2017-06-05 | 2017-08-11 | 习水县旺伯生态农业发展有限公司 | A kind of bacteria agent grown for dragon fruit |
CN108101707A (en) * | 2017-12-31 | 2018-06-01 | 三门峡龙飞生物工程有限公司 | A kind of full vegetative microorganism type amino acid water-soluble fertilizer and preparation method thereof |
CN108101707B (en) * | 2017-12-31 | 2021-04-06 | 三门峡龙飞生物工程有限公司 | Total nutrient microbial amino acid water-soluble fertilizer and preparation method thereof |
CN108147872A (en) * | 2018-02-06 | 2018-06-12 | 中国农业科学院棉花研究所 | A kind of special Water soluble fertilizer of cotton suitable for saline-alkali soil and preparation method and application |
CN108299095A (en) * | 2018-03-22 | 2018-07-20 | 林伟华 | A kind of bone meal high calcium fertilizer and preparation method thereof |
CN109105177A (en) * | 2018-10-19 | 2019-01-01 | 广西铭和农业科技发展有限公司 | A kind of bilayer dragon fruit implantation methods |
CN109354554A (en) * | 2018-12-25 | 2019-02-19 | 湖南泰谷生态工程有限公司 | A kind of activity organic water-soluble fertilizer and preparation method thereof |
CN112500229A (en) * | 2020-12-21 | 2021-03-16 | 东北农业大学 | Microbial water flush fertilizer for improving saline-alkali soil and application thereof |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102531747A (en) | Compound microbial water-soluble fertilizer and its preparation method | |
CN104045480B (en) | A kind of containing amino acid whose biological organic composite coated fertilizer and preparation method thereof | |
CN102757292B (en) | Water-soluble microbial multi-element solid fertilizer | |
CN102746058B (en) | Production method of water-soluble microbe multi-element solid fertilizer | |
CN101234920B (en) | High-activity biological nutrient solution fertilizer for spraying dripping irrigation, and preparation method thereof | |
CN103483095B (en) | Special slow/controlled release compound fertilizer for capsicum, and preparation method thereof | |
CN101475417B (en) | Biological mineral compound fertilizer and production method thereof | |
CN102731220B (en) | Citrus fertilizer for special purpose and its preparation method | |
CN107417467A (en) | A kind of green upgrading water soluble fertilizer and preparation method thereof | |
CN108358712A (en) | A kind of vegetables Water soluble fertilizer and preparation method thereof | |
CN105000993A (en) | High-permeability liquid fertilizer and preparing method thereof | |
CN105084996A (en) | Preparation and field operation method of ecological planting targeted fertilization drug | |
CN105000936A (en) | Liquid fertilizer for enhancing crop disease resistance and preparation method thereof | |
CN107892609A (en) | One kind utilizes fermentation method production amino acid bio-organic fertilizer and preparation method thereof | |
CN105294237A (en) | Preparation method of special rape fertilizer containing alginic acid | |
CN102491817A (en) | Rabbit excrement organic-inorganic compound fertilizer and production method thereof | |
CN104261945A (en) | Special chemical fertilizer for grapes | |
CN106336264A (en) | Long-acting compound pig manure organic fertilizer quick fermenting method | |
CN104860763A (en) | Microbial fertilizer for flower culture | |
CN104926543A (en) | Organic liquid fertilizer and preparation method thereof | |
CN105110881A (en) | Heat insulation and fertilizer conservation liquid fertilizer and preparation method therefor | |
CN104860781A (en) | Lychee special fertilizer containing biochemical humic acid and preparation method thereof | |
CN103833458A (en) | Preparation method of efficient organic liquid compound enzyme bacterial fertilizer | |
CN108821842A (en) | A kind of selenium-rich organic fertilizer and its preparation process | |
CN103848678A (en) | Bio-organic liquid fertilizer and preparation 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 | ||
C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120704 |