CN102223803A - Method for manufacturing plant growth regulator using peat moss - Google Patents
Method for manufacturing plant growth regulator using peat moss Download PDFInfo
- Publication number
- CN102223803A CN102223803A CN2009801463737A CN200980146373A CN102223803A CN 102223803 A CN102223803 A CN 102223803A CN 2009801463737 A CN2009801463737 A CN 2009801463737A CN 200980146373 A CN200980146373 A CN 200980146373A CN 102223803 A CN102223803 A CN 102223803A
- Authority
- CN
- China
- Prior art keywords
- peat moss
- maturation
- plant growth
- weight
- promoter
- 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
Images
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N65/00—Biocides, pest repellants or attractants, or plant growth regulators containing material from algae, lichens, bryophyta, multi-cellular fungi or plants, or extracts thereof
- A01N65/40—Liliopsida [monocotyledons]
- A01N65/44—Poaceae or Gramineae [Grass family], e.g. bamboo, lemon grass or citronella grass
Landscapes
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mycology (AREA)
- Biotechnology (AREA)
- Agronomy & Crop Science (AREA)
- Microbiology (AREA)
- Natural Medicines & Medicinal Plants (AREA)
- Plant Pathology (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Environmental Sciences (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Cultivation Of Plants (AREA)
Abstract
The present invention relates to a method for manufacturing a plant growth regulator using peat moss, in which the plant growth regulator is manufactured by fermenting peat moss, and extracting humin substances in a liquid state. The plant growth regulator of the present invention can promote development and growth in plants and stimulate germination, rooting, and deeper root growth to improve nourishment in plants and thus encourage plant growth. Therefore, the plant growth regulator of the present invention can be widely used for various types of plants. In addition, the plant growth regulator of the present invention can be manufactured through a simple process, thus improving productivity.
Description
Technical field
The present invention relates to a kind of method of utilizing peat moss to make plant growth promoter, thereby this method will be extracted the manufacturing plant growth promoter with liquid state after the peat moss maturation, it is obvious that it has the plant growing of promotion effect, and manufacture method is simple, features such as production efficiency height.
Background technology
In general, plant growth promoter (Plant growth regulator) is mainly used in the growth that promotes plant, special crop, flowers class and fruit tree.Now, existing various plants growth promoter emerges, and this plant growth promoter is natural phytohormone that generates in plant corpus or the chemical substance with similar with it chemical constitution and physiological function.
As the composition that promotes growth and development of plants, comprise and have the promotion plant growing, root of hair, promotion is beared fruit, the auxins of function suppresses to come off, has the growth of promotion, promotion is beared fruit, induce male infertile parthenocarpy, promote flower bud differentiation, breaking dormancy, the grow gibberellin of function such as stratification, has the promotion cell division, breaking dormancy, induce the multiple components such as cytokinin of functions such as organ differentiation, along with the demand of plant growth promoter constantly increases, in order fully to satisfy the demands of consumers, the research staff has developed the various plants growth promoter.
In addition, peat moss (peat moss) is that the trees matter remains of gramineous plantses such as moss, reed, nutgrass flatsedge are piled up in the basin thickly, having under the condition of water, bring out mushroom etc. and produce biochemistry and change, the Main Ingredients and Appearance that makes phyteral is that lignin, cellulose etc. mainly form through year in year out decomposition, neutralization, condensation and through oxidation at ground surface.75 weight % of peat moss principal component are for being in a liquid state, therefore its moisture character is better, have between the particle many can aeriferous space, thereby its good permeability, organic substance is abundant, can be widely used in the gardening engineering after normal soil or artificial soil mix, except serike, also be used to sow aspects such as compost, soil melioration.In addition, because its nutrient hold capacity is strong, slow release is good, helps organic generation in the soil, can guarantee the continuation of effect by the organic matter that decomposes self.
Therefore, the research staff has developed the various plants growth promoter with regard to utilizing the peat moss with above-mentioned feature, relevant these research and development technologies can be referring to domestic (Korea S) patent, record in domestic (Korea S) publication 1983-0010027 number, the peat powder uses to make gardening plant cultivation trophic component thing with number of chemical material such as acetate, acrylamide, monoethanolamine, calcium carbonate and zymophyte preparation etc., and its manufacture method is complexity very.Put down in writing a plant growth substrate in batch in domestic (Korea S) publication 2003-0032209 number and become thing, its constituent comprises following composition: soil 40 to 60 weight %, leaf mold 5 to 10 weight %, peat moss 5 to 10 weight %, superabsorbent soil conditioner (terraCottem) 5 to 10 weight %, straw (5mm size) 5 weight %, plastics-oleic series adhesive 3 to 8 weight %, fertilizer 5 weight %, serial growth promoter 0.02 to the 0.2 weight % of growth hormone (auxin) that zeolite and laterite are respectively made in the ratio of half.Above-mentioned patent has following feature: the above-mentioned constituent of filling in the aperture member is arranged and constitute growth substrate with concrete to rivers and creeks shore protection engineering with holes, it can stop the native sand drift of assembly bottom to go out so that seed sprouting, need not to pour water, utilize moisture of self and nutrient to promote plant growing.But it can not be applicable to all common plants.
In order to address the above problem, the method that a kind of peat moss is made with extra care with 1 ~ 2% alkaline solution is provided again and has obtained to corrode sodium, but, the plant growth promoter of Huo Deing manufacturing step complexity not only by this method, and must use expensive chemical substance, along with the excessive loss of corrosive substance, will cause the content of the required nutrient of plant growing and nitrogen content to reduce.
Summary of the invention
Technical task
For this reason, the inventor has proposed solution of the above problems, promptly utilizes peat moss to make the method for plant growth promoter.Its method is, adding maturation promoter in peat moss is sodium carbonate or potash, to extract and the manufacturing plant growth promoter with liquid state after its maturation, like this, the nutrition that can keep peat moss, can be widely used in various plants, gardening or flowers and fruit tree, its manufacture method is very simple.
The problem solution
In order to solve above-mentioned problem, utilize peat moss to make the method for plant growth promoter according to the present invention, it is characterized in that it comprises following several roads step: in peat moss A 100 weight portions, add the blend step 100 that maturation accelerant B 2 ~ 4 weight portions mix; The maturation step 200 of the peat moss maturation of maturation promoter will be mixed with; The extraction step 300 that the organic matter composition of the peat moss of maturation is extracted; Cooling step 400 with the liquid extract cooling; For removing the filtration step 500 that foreign matter filters.
The effect of invention
According to above-mentioned problem solution, the present invention promotes the cultivation of plant and growth, germination, thereby helps taking root and surviving, and can improve the nutrient absorbing rate, promotes plant to grow up, and it can be used as the growth promoter that is suitable for each plant species and is widely used.In addition, the manufacture method of plant growth promoter is very simple, can enhance productivity.
Description of drawings
Fig. 1 is used to illustrate the flow chart of steps of utilizing peat moss to make the method for plant growth promoter according to of the present invention, and Fig. 2 is that expression utilizes the sample of the embodiment of the invention 1,2 and comparative example 1 and the photo of observation of plant growth conditions.
Embodiment
Below, the method that the present invention utilizes peat moss to make plant growth promoter to foundation is elaborated with reference to the accompanying drawings.In declarative procedure, the formation and the effect that can be readily appreciated that for the practitioner of association area will only underdraw or be omitted.
In the present invention, Fig. 1 is used to illustrate the flow chart of steps of utilizing peat moss to make the method for plant growth promoter according to of the present invention.
Utilize peat moss to make the method for plant growth promoter according to the present invention, it is characterized in that it comprises following several roads step: with the blend step 100 of peat moss A and the mixing of maturation accelerant B; The peat moss that is mixed with maturation promoter is carried out the maturation step 200 of maturation; Extract the extraction step 300 of the organic matter composition in the peat moss of maturation; Cooling step 400 with the liquid extract cooling; Be used to remove the filtration step 500 of foreign matter.
Blend step 100 of the present invention is steps that peat moss A is mixed with the maturation accelerant B.Employed in the present invention peat moss A is preferably, and at first by common centrifugal separation impurity is removed, and utilizes the peat moss A of the less particle state behind the strainer filtering of 1 ~ 2mm size again.The maturation accelerant B is the compound that adds for peat moss A is carried out maturation.
In above-mentioned steps, the addition of maturation accelerant B preferably adds maturation accelerant B 2 ~ 4 weight portions with respect to peat moss A100 weight portion.If carry out the maturation step during addition less than 2 weight portions of maturation accelerant B, peat moss A just may be under by the situation of maturation and acidifying takes place.If the addition of maturation accelerant B surpasses 4 weight portions, just may cause strong basicityization.
Can be used for maturation accelerant B of the present invention and preferably from potash or sodium carbonate, select a kind.
In addition, though the water content of peat moss is limited to 60 ~ 70 weight % among the present invention,, in fact the water content of peat moss is also also nonessential is limited in the above-mentioned scope.If the water content difference of peat moss just is benchmark calculates the maturation accelerant B that should add in peat moss amount with the dry amount.
Preferably, the peat moss pH value of maturation in the above-mentioned steps is 7.5 ~ 8.0, and moisture content is 60 ~ 70 weight %.In this case,, just need append moisture content and maturation promoter, make its recycle (a) carry out the secondary maturation through blend step 100 again peat moss if moisture content less than 60 weight %, pH value are lower than at 7.5 o'clock.
In addition, extraction step 300 of the present invention is the steps that extract for the organic matter composition in the maturation peat moss.After in water 80 ~ 90 weight %, sneaking into peat moss 10 ~ 20 weight % of maturation, under 70 ~ 80 ℃ of conditions, stirred 4 ~ 6 hours, from peat moss, extract the organic matter composition.If whipping temp and mixing time do not reach above-mentioned restricted portion, just the organic matter composition in the peat moss fully can not be extracted.If whipping temp and mixing time surpass above-mentioned restricted portion, will Yin Gaowen or excessive agitation and the causing organic matter composition loss of extracting from peat moss.
Cooling step 400 of the present invention is the steps with the liquid extract cooling, cools off exactly to make foreign matter precipitation that contains in the liquid extract and the step that is removed under normal temperature condition.
In addition, filtration step 500 is meant and utilizes filter paper etc. that the small foreign body that contains in the liquid extract is filtered, with the step that finally is removed by common method.
Plant growth promoter by the said method manufacturing is a kind of black liquor, is easy to be diluted in the water.Compare with common organic fertilizer, promote that the effect of plant growing is more obvious.
Below, will the present invention is described in detail according to following examples.But the present invention is not limited only to following examples.
1. utilize peat moss to make plant growth promoter
(embodiment 1)
Sneak in the peat moss A100 weight portion of moisture content 60 weight % after the maturation accelerant B is potash 2 weight portions, maturation is 48 hours under normal temperature condition.The peat moss pH value of maturation is 7.5 ~ 8.0, and moisture content is 60 weight %.
In addition, in order from the peat moss of maturation, to extract the organic matter composition, after in water 80 weight %, sneaking into the peat moss 20 weight % of maturation, under 70 ℃ of conditions, stirred 4 hours, the liquid state organics composition that will extract from peat moss cools off under normal temperature condition, makes the foreign matter precipitation that contains in the liquid extract and is removed.Then, more tiny foreign matter is filtered it is removed, thus just can produce be used to promote subterraneous root germination and root of hair contain potassium type plant growth promoter.
(embodiment 2)
Sneak in peat moss A 100 weight portions of moisture content 60 weight % after the maturation accelerant B is sodium carbonate 4 weight portions, maturation is 48 hours under normal temperature condition.The peat moss pH value of maturation is 7.5 ~ 8.0, and moisture content is 60 weight %.
In addition, in order from the peat moss of maturation, to extract the organic matter composition, after in water 90 weight %, sneaking into the peat moss 10 weight % of maturation, under 80 ℃ of conditions, stirred 4 hours, again according to the method identical with embodiment 1 produce be used to promote blade face and fruit tree growth on the ground contain sodium type plant growth promoter.
2. the evaluation of plant growth promoter
(1) to the appraisal of growth of leaf surface treatment
Is that comparative example 1 is compared with embodiment 1 with a company product that is just circulating on the market as object of reference, with 7 days served as carry out 5 leaf surface treatment at interval after, to the growth investigation result of publicity crop " radish in spring and autumn " shown in [table 1].The growth characteristics investigation result of radish shows, is that comparative example 1 is compared with respect to object of reference, is showing the raising of growth between the test region of 1 pair of leaf surface treatment of embodiment, and statistically significant difference is respectively to handle the difference that has growth in the interval.
With regard to the number of sheets, with comparative example 1 is that 10.45 pieces situation is opposite, embodiment 1 is maximum with 11.34 pieces in the interval number of sheets of handling with 150 times of dilutions, and is 11.05 pieces in the interval of handling with 400 times of dilutions successively, is 10.85 pieces in the interval of handling with 50 times of dilutions.
With regard to leaf is long, be that 44.31 situation is opposite with comparative example 1, embodiment 1 is the longest with 46.19 in the interval of handling with 150 times of dilutions, and is 45.02 in the interval with 400 times of dilutions processing successively, is 44.84 in the interval with 50 times of dilutions processing.
With regard to leaf is heavy, with comparative example 1 is that the situation of 170.22g is opposite, embodiment 1 is the heaviest with 187.24g in the interval of handling with 150 times of dilutions, and is 180.43g in the interval of handling with 400 times of dilutions successively, is 178.88g in the interval of handling with 50 times of dilutions.
From The above results, compare with comparative example 1, embodiment 1 well-grown substantially between the test region of leaf surface treatment, well-grown order is to handle with 150 times of dilutions successively between treatment region〉400 times of dilutions handle〉50 times of dilutions handle.
[table 1]
(2) to the quantitative assessment of leaf surface treatment
Is that comparative example 1 is compared with embodiment 2 with a company product that is just circulating on the market as object of reference, with 7 days was the interval, after carrying out 5 leaf surface treatment, with publicity crop " radish in spring and autumn " after indoor growing to the investigation result of its quantitative character shown in [table 2].
According to the variable concentrations of leaf surface treatment, heavy with regard to the root footpath with regard to the root in the quantitative character survey item of radish, there is significance in embodiment 2 with the leaf surface treatment interval of comparative example 1.Though managing throughout, root length and coring portion do not have statistical significance between the concentration, but the height of its quantity is roughly between 150 times of dilution treatment regions of embodiment 2 in proper order〉between 400 times of dilution treatment regions of embodiment 2〉between 50 times of dilution treatment regions of embodiment 2〉comparative example 1.
With regard to root is long, be that 11.11 situation is compared with comparative example 1, embodiment 2 is long the longest with 11.71 in the interval of handling with 150 times of dilutions, and is 11.49 in the interval with 400 times of dilutions processing successively, is 11.45 in the interval with 50 times of dilutions processing.
With regard to the root footpath, comparative example 1 is 4.91, in the interval of handling with 150 times of dilutions with 5.84 its increases at most, and is 5.57 in the interval of handling with 400 times of dilutions successively, is 5.31 in the interval of handling with 50 times of dilutions, is the trend that reduces gradually.
With regard to the radish diameter of acrial part blade and petiole connecting portion is coring portion, with comparative example 1 is 3.38 to compare, embodiment 2 in the interval of handling with 150 times of dilutions with 3.64 its increases at most, and be 3.57 in the interval of handling successively with 400 times of dilutions, in the interval of handling with 50 times of dilutions is 3.49, is the trend that reduces gradually.
With regard to root is heavy, comparative example 1 is 191.24g, and embodiment 2 is the heaviest with 231.81g in the interval of handling with 150 times of dilutions, and is 202.35g in the interval of handling with 400 times of dilutions successively, in the interval of handling with 50 times of dilutions is 199.91g, is the trend that reduces gradually.With regard to root shape index, as the ratio of length in the radish process of growth with rhizome, it is called as the intrinsic growing index of each kind.According to result of the test, root shape index does not have significance between handling.
[table 2]
Comprehensive above-mentioned result of the test is compared with comparative example 1, and humic substance is that the growth and the quantity of radish are higher in the interval of handling, 1,2 pair of blade face of embodiment.Humic substance promptly according to the variable concentrations of 1,2 pair of leaf surface treatment of embodiment in the following order its quantity increase, 150 times of dilutions are handled〉400 times of dilutions handle 50 times of dilutions handle comparative example 1.Particularly, interval all right what handle with 150 times of dilutions.Can judge that thus growth properties is that leaf length, the number of sheets and leaf heavily also can produce desirable influence to the root characteristic of radish.
As a reference, Fig. 2 be expression utilize according to the sample of the embodiment of the invention 1,2 and comparative example 1 to spring and autumn radish plant growth state after 10 days, carry out the photo that observation post takes.
As described in above-mentioned embodiment, compare with common plant growth promoter according to plant growth promoter of the present invention, higher through growth and quantitative assessment after the leaf surface treatment.
By above-mentioned explanation, those skilled in the relevant art can carry out various change and modification fully in not departing from technological thought scope of the present invention.
The form that carries out an invention
Utilize peat moss to make the method for plant growth promoter according to the present invention, it is characterized in that it comprises following several roads step:
In peat moss A 100 weight portions, add the blend step 100 that maturation accelerant B 2 ~ 4 weight portions mix); The maturation step 200 of the peat moss maturation of maturation promoter will be mixed with); The extraction step 300 that the organic matter composition of maturation peat moss is extracted); Cooling step 400 with the liquid extract cooling); For removing the filtration step 500 that foreign matter filters).
Industrial applicibility
Thereby the present invention will extract the manufacturing plant growth promoter with liquid state after the maturation of peat tongue, promote cultivation and the growth of plant to promote, germinate and take root and survive being conducive to, can improve the absorptivity of nutrient, promote plant growth, thereby be widely used as the growth promoter that is applicable to various plants. In addition, the manufacture method of plant growth promoter is very simple, can enhance productivity.
Claims (3)
1. a method of utilizing peat moss to make plant growth promoter is characterized in that, comprising:
In peat moss (A) 100 weight portions, add the blend step (100) that maturation promoter (B) 2 ~ 4 weight portions mix; The peat moss that is mixed with above-mentioned maturation promoter is carried out the maturation step (200) of maturation; Extract the extraction step (300) of the organic matter composition in the peat moss of above-mentioned maturation; Cooling step (400) with the liquid extract cooling; Be used to remove the filtration step (500) of foreign matter.
2. according to the claim item 1 described method of utilizing peat moss to make plant growth promoter, it is characterized in that:
Said extracted step (300) is sneak into maturation peat moss 10～20 weight % in the water of 80～90 weight % after, to stir 4～6 hours under 70～80 ℃ of conditions.
3. according to the claim item 1 described method of utilizing peat moss to make plant growth promoter, it is characterized in that:
Above-mentioned maturation promoter (B) is a kind that selects from potash or sodium carbonate.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20080115866A KR101034047B1 (en) | 2008-11-20 | 2008-11-20 | Method to manufacture plant growth regulator using peat moss |
| KR10-2008-0115866 | 2008-11-20 | ||
| PCT/KR2009/006752 WO2010058938A2 (en) | 2008-11-20 | 2009-11-17 | Method for manufacturing plant growth regulator using peat moss |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102223803A true CN102223803A (en) | 2011-10-19 |
Family
ID=42198642
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009801463737A Pending CN102223803A (en) | 2008-11-20 | 2009-11-17 | Method for manufacturing plant growth regulator using peat moss |
Country Status (4)
| Country | Link |
|---|---|
| JP (1) | JP2012509316A (en) |
| KR (1) | KR101034047B1 (en) |
| CN (1) | CN102223803A (en) |
| WO (1) | WO2010058938A2 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101965417B1 (en) * | 2018-04-09 | 2019-08-01 | 경상대학교산학협력단 | An Odor-Reducing Agent of Animal Excretion containing extract of Peat Moss |
| KR102372764B1 (en) | 2020-12-11 | 2022-03-10 | 주식회사 원천환경기술 | Manufacturing method of compost for urban using cow manure as the main raw material |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1213665A (en) * | 1998-08-25 | 1999-04-14 | 祝亚勤 | Prepn. method of medicinal-grade peat sodium fulvic acid |
| CN1295993A (en) * | 1999-11-16 | 2001-05-23 | 中国综合开发研究院东北设计研究分院 | Huangningsu biological medicinal fertilizer and productive technology thereof |
| CN1657505A (en) * | 2005-02-06 | 2005-08-24 | 方宁 | Technology for producing green ecological fertilizer using coal humic acid |
| CN101041600A (en) * | 2007-03-16 | 2007-09-26 | 阴高鹏 | Humic acid composite material and preparation method thereof |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2683775B2 (en) * | 1988-05-24 | 1997-12-03 | 日本肥糧株式会社 | Artificial cultivation method of mushrooms and artificial culture medium used therefor |
| JPH05316873A (en) * | 1992-05-22 | 1993-12-03 | Chiba Pref Gov | Culture soil for raising seedling of paddy rice plant |
| JP3639456B2 (en) | 1999-04-28 | 2005-04-20 | 池田食研株式会社 | Plant growth promoter and fertilizer using the plant growth promoter |
| KR100397524B1 (en) * | 2001-02-09 | 2003-09-13 | 진교준 | Manufacturing method of organic liquid fertilizer using wastes of Chinese medicine, agriculture, animal husbandry and seafood |
| JP2003129050A (en) * | 2001-10-18 | 2003-05-08 | Koshin Seiki:Kk | Soil improver and method for improving soil |
| JP2005089615A (en) * | 2003-09-18 | 2005-04-07 | Abe Shoji:Kk | Method for producing humic acid liquid |
| WO2006000073A1 (en) | 2004-06-23 | 2006-01-05 | Bioz Agri Products Inc. | Method for extracting fulvic acid molecules |
| JP2007275051A (en) * | 2006-03-15 | 2007-10-25 | Co-Op Chem Co Ltd | Culture medium for cell raising of seedling |
-
2008
- 2008-11-20 KR KR20080115866A patent/KR101034047B1/en active IP Right Grant
-
2009
- 2009-11-17 WO PCT/KR2009/006752 patent/WO2010058938A2/en active Application Filing
- 2009-11-17 CN CN2009801463737A patent/CN102223803A/en active Pending
- 2009-11-17 JP JP2011537355A patent/JP2012509316A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1213665A (en) * | 1998-08-25 | 1999-04-14 | 祝亚勤 | Prepn. method of medicinal-grade peat sodium fulvic acid |
| CN1295993A (en) * | 1999-11-16 | 2001-05-23 | 中国综合开发研究院东北设计研究分院 | Huangningsu biological medicinal fertilizer and productive technology thereof |
| CN1657505A (en) * | 2005-02-06 | 2005-08-24 | 方宁 | Technology for producing green ecological fertilizer using coal humic acid |
| CN101041600A (en) * | 2007-03-16 | 2007-09-26 | 阴高鹏 | Humic acid composite material and preparation method thereof |
Non-Patent Citations (1)
| Title |
|---|
| 刘春蕴等: "用碳酸钠或天然碱溶液提取腐植酸", 《化学通报》 * |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2012509316A (en) | 2012-04-19 |
| WO2010058938A3 (en) | 2010-08-26 |
| KR101034047B1 (en) | 2011-05-11 |
| KR20100056871A (en) | 2010-05-28 |
| WO2010058938A2 (en) | 2010-05-27 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| Asad et al. | Dry matter production and boron concentrations of vegetative and reproductive tissues of canola and sunflower plants grown in nutrient solution | |
| CN102276364A (en) | Drought-resisting and water-holding seed coating formulation containing gamma-polyglutamic acid and preparation method thereof | |
| CN105439762A (en) | Organic leaf fertilizer and preparation method thereof | |
| CN104126400A (en) | Peanut planting method | |
| CN108811838A (en) | A kind of method for grafting green cucumber | |
| CN103694039B (en) | The light cultivation matrix of Hubei Province, a kind of river Camellia fraternal breeding and container seedling culture method thereof | |
| CN100589692C (en) | Introduction and cultivation method of high oil content jatropha curcas | |
| CN100581346C (en) | Method for breeding oriental lily ball by cuilleron air culture | |
| CN105594540A (en) | Camellia pubipetala grafting and seedling cultivating method | |
| CN112205228B (en) | Cultivation method for artificially promoting natural renewal of litsea cubeba | |
| CN109438124A (en) | A kind of strong acidic liquid fertilizer and preparation method thereof | |
| CN102223803A (en) | Method for manufacturing plant growth regulator using peat moss | |
| CN102144475B (en) | Method for growing seedlings of robustbhesa | |
| JP2010124743A (en) | Seedling raising method via tree cutting or herbaceous cutting | |
| CN113994866A (en) | Method for improving rice seedling raising soil by artificial humus | |
| CN101103692B (en) | Introduction and cultivation method of high oil content jatropha curcas | |
| CN104782456B (en) | A kind of method promoting fairy bamboo bud and root fast-growth | |
| CN104137677B (en) | Ginkgo biloba half-sib families land for growing field crops non-woven container live broadcasting method | |
| CN111492933A (en) | Magnolia denudata seedling growing compound soil and preparation method and application thereof | |
| KR101219132B1 (en) | Manufacturing method of trace element fertilizer using mineral | |
| CN110583432A (en) | Solanaceous vegetable seedling culture substrate | |
| CN108812161A (en) | The mating system of lotus | |
| CN110156534B (en) | Liquid desulfurized gypsum improved saline-alkali soil synergist and preparation thereof | |
| CN110150116B (en) | Jerusalem artichoke tuber substrate floating seedling method | |
| KR20240062008A (en) | Manufacturing method of fertilizer with added trace elements using seaweed fermented concentrate |
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: 20111019 |