SI9500210A - Granulating fertilizer containing nitrogen binding bacteria. - Google Patents
Granulating fertilizer containing nitrogen binding bacteria. Download PDFInfo
- Publication number
- SI9500210A SI9500210A SI9500210A SI9500210A SI9500210A SI 9500210 A SI9500210 A SI 9500210A SI 9500210 A SI9500210 A SI 9500210A SI 9500210 A SI9500210 A SI 9500210A SI 9500210 A SI9500210 A SI 9500210A
- Authority
- SI
- Slovenia
- Prior art keywords
- nitrogen
- bacteria
- binding bacteria
- soil
- granulate
- Prior art date
Links
- 241000894006 Bacteria Species 0.000 title claims abstract description 26
- 239000003337 fertilizer Substances 0.000 title claims abstract description 12
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title claims description 56
- 229910052757 nitrogen Inorganic materials 0.000 title claims description 28
- 239000008187 granular material Substances 0.000 claims abstract description 17
- 239000002689 soil Substances 0.000 claims abstract description 17
- 239000000126 substance Substances 0.000 claims abstract description 14
- 235000015097 nutrients Nutrition 0.000 claims abstract description 9
- 239000000758 substrate Substances 0.000 claims abstract description 6
- 229920001353 Dextrin Polymers 0.000 claims abstract description 5
- 239000004375 Dextrin Substances 0.000 claims abstract description 5
- 235000019425 dextrin Nutrition 0.000 claims abstract description 5
- 241000589941 Azospirillum Species 0.000 claims abstract description 3
- 241000589151 Azotobacter Species 0.000 claims abstract description 3
- 241000589154 Azotobacter group Species 0.000 claims abstract description 3
- 238000000034 method Methods 0.000 claims abstract description 3
- 239000000546 pharmaceutical excipient Substances 0.000 claims description 5
- 238000002360 preparation method Methods 0.000 claims description 2
- 230000001580 bacterial effect Effects 0.000 claims 1
- 210000003608 fece Anatomy 0.000 abstract 1
- 239000010871 livestock manure Substances 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- QTBSBXVTEAMEQO-UHFFFAOYSA-N Acetic acid Chemical compound CC(O)=O QTBSBXVTEAMEQO-UHFFFAOYSA-N 0.000 description 3
- 230000000694 effects Effects 0.000 description 3
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 2
- 239000011230 binding agent Substances 0.000 description 2
- 229910052500 inorganic mineral Inorganic materials 0.000 description 2
- 238000002386 leaching Methods 0.000 description 2
- 239000011707 mineral Substances 0.000 description 2
- 150000002823 nitrates Chemical class 0.000 description 2
- QTBSBXVTEAMEQO-UHFFFAOYSA-M Acetate Chemical compound CC([O-])=O QTBSBXVTEAMEQO-UHFFFAOYSA-M 0.000 description 1
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 description 1
- DGAQECJNVWCQMB-PUAWFVPOSA-M Ilexoside XXIX Chemical compound C[C@@H]1CC[C@@]2(CC[C@@]3(C(=CC[C@H]4[C@]3(CC[C@@H]5[C@@]4(CC[C@@H](C5(C)C)OS(=O)(=O)[O-])C)C)[C@@H]2[C@]1(C)O)C)C(=O)O[C@H]6[C@@H]([C@H]([C@@H]([C@H](O6)CO)O)O)O.[Na+] DGAQECJNVWCQMB-PUAWFVPOSA-M 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 description 1
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 description 1
- 229910002651 NO3 Inorganic materials 0.000 description 1
- NHNBFGGVMKEFGY-UHFFFAOYSA-N Nitrate Chemical compound [O-][N+]([O-])=O NHNBFGGVMKEFGY-UHFFFAOYSA-N 0.000 description 1
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 150000001720 carbohydrates Chemical class 0.000 description 1
- 235000014633 carbohydrates Nutrition 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000002734 clay mineral Substances 0.000 description 1
- 229910052802 copper Inorganic materials 0.000 description 1
- 239000010949 copper Substances 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 230000004720 fertilization Effects 0.000 description 1
- 238000005469 granulation Methods 0.000 description 1
- 230000003179 granulation Effects 0.000 description 1
- 229910052742 iron Inorganic materials 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 239000000395 magnesium oxide Substances 0.000 description 1
- CPLXHLVBOLITMK-UHFFFAOYSA-N magnesium oxide Inorganic materials [Mg]=O CPLXHLVBOLITMK-UHFFFAOYSA-N 0.000 description 1
- AXZKOIWUVFPNLO-UHFFFAOYSA-N magnesium;oxygen(2-) Chemical compound [O-2].[Mg+2] AXZKOIWUVFPNLO-UHFFFAOYSA-N 0.000 description 1
- 229910052748 manganese Inorganic materials 0.000 description 1
- 239000011572 manganese Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 229910052750 molybdenum Inorganic materials 0.000 description 1
- 239000011733 molybdenum Substances 0.000 description 1
- 238000000275 quality assurance Methods 0.000 description 1
- 239000011435 rock Substances 0.000 description 1
- 238000011012 sanitization Methods 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 229910052708 sodium Inorganic materials 0.000 description 1
- 239000011734 sodium Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 230000006641 stabilisation Effects 0.000 description 1
- 238000011105 stabilization Methods 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05F—ORGANIC FERTILISERS NOT COVERED BY SUBCLASSES C05B, C05C, e.g. FERTILISERS FROM WASTE OR REFUSE
- C05F11/00—Other organic fertilisers
- C05F11/08—Organic fertilisers containing added bacterial cultures, mycelia or the like
Abstract
Description
KARNER ROBERTKARNER ROBERT
Granulatno gnojilo z bakterijami, ki vežejo dušikGranular fertilizer with nitrogen-binding bacteria
Predloženi izum se nanaša na snov, ki je uporabna kot gnojilo, pomožna snov za prst, kulturni substrat ali rastlinsko pomožno sredstvo.The present invention relates to a substance useful as a fertilizer, an excipient for soil, a cultural substrate or a plant auxiliary.
Z uporabo takšnih snovi v poljedelstvu dosegajo visoko produktivnost in gotovost kvalitete in je zato iz ekonomskega vidika v tej gospodarski panogi ne moremo več pogrešati.By using such substances in agriculture, they achieve high productivity and quality assurance and can therefore no longer be missed economically in this industry.
Po drugi strani pa je znano, da je intezivna uporaba gnojil, ki so jo v zadnjih desetletjih dodatno še povečevali, pripeljala do poškodbe prsti. Posledica je porušenje ekološkega ravnotežja prsti in izpiranje mineralov, ki so v prsti, kot tudi ogroženost talne vode, predvsem z nitrati.On the other hand, it is known that intensive use of fertilizers, which has been further increased in recent decades, has led to soil damage. This results in the degradation of the ecological balance of the soil and the leaching of the minerals contained in the soil, as well as the risk of soil water, especially with nitrates.
Zato je potreba in naloga predloženega izuma, da bi zmanjšali dovajanje dušika z gnojili in obremenitev z nitrati ter kljub temu zagotovili dušik koristnim rastlinam, pri tem pa se ne bi bilo potrebno odpovedati učinku dušika, ki pospešuje rast kulturnih rastlin.Therefore, it is a need and object of the present invention to reduce nitrogen uptake by fertilizers and load nitrates while still providing nitrogen to beneficial plants without sacrificing the effect of nitrogen which promotes the growth of cultivated plants.
To nalogo rešimo tako, da snov, ki je uporabna kot gnojilo, pomožna snov za prst, kulturni substrat ali rastlinsko pomožno sredstvo, vsebuje bakterije, ki vežejo dušik.This task is solved by the fact that a substance that is useful as a fertilizer, an excipient for soil, a cultural substrate or a plant aid, contains nitrogen-binding bacteria.
Take bakterije, ki vežejo dušik, so same po sebi v določeni meri naravno v prsti in prinašajo dušik v rastlinsko razpoložljivi obliki. Nasprotno pa pri poškodovani prsti ali intezivni uporabi v njej ni zadosti bakterij, ki bi vezale dušik, tako da se z gnojili doveden dušik ne more nalagati, da bi ga rastline, če je potrebno, lahko navzemale, ampak se izpira iz prsti v obliki nitratov. Z vnosom bakterij, ki vežejo dušik, s snovjo v smislu izuma, rastline pri porabi dušika izločajo sladkor, ogljikove hidrate itd., s tem pa se hranijo bakterije, ki rastlinam dovajajo dušik, tako da na ta način ne more priti do izpiranja. Pri prekomerno pognojenih prsteh lahko dovajanje dušika močno - do popolnoma - zmanjšamo, ker naredijo bakterije, ki jih dovedemo s snovjo v smislu izuma (granulat), hranilne snovi v prsti razpoložljive za rastline, pri čemer se istočasno prst tudi sanira.Such nitrogen-binding bacteria are inherently naturally soil-borne and yield nitrogen in a plant-accessible form. In contrast, when damaged or intensively used, soil does not have enough bacteria to bind nitrogen, so that the fertilizers supplied with fertilizers cannot be loaded so that the plants can, if necessary, absorb it, but it is washed out of nitrate soil. . By introducing nitrogen-binding bacteria with the substance of the invention, plants utilize nitrogen, carbohydrates, etc. when consuming nitrogen, thereby nourishing the bacteria that supply nitrogen to the plant so that no leaching can occur. In the case of over-fertilized soil, nitrogen uptake can be greatly - completely - reduced because the bacteria supplied by the substance of the invention (granulate) make the soil nutrients available to plants, while at the same time the soil is also sanitized.
Prednostno je snov v obliki granulata, ki ima na površini bakterije, ki vežejo dušik. Ta oblika zagotavlja enostaven vnos dušika v prst in takojšen učinek bakterij, to je njihovo funkcijo, da vežejo dušik.Preferably, the substance is in the form of a granulate having nitrogen-binding bacteria on the surface. This form ensures easy uptake of nitrogen into the soil and an immediate effect of bacteria, that is, their function to bind nitrogen.
Kot bakterije, ki vežejo dušik, uporabimo Azospirillum, Azotobacter in/ali Azotobacteraceae.Azospirillum, Azotobacter and / or Azotobacteraceae are used as nitrogen-binding bacteria.
V smislu izuma lahko snov dodatno vsebuje dekstrin kot vezivo in hranilno snov za bakterije, tako da zagotovimo dobro vezavo in zadosti bakterij.According to the invention, the substance may additionally contain dextrin as a binder and a nutrient for the bacteria so as to ensure good binding and sufficient bacteria.
Predloženi izum se nadalje nanaša na postopek za pripravo snovi, uporabne kot gnojilo, pomožna snov za prst, kulturni substrat ali rastlinsko pomožno sredstvo, kot je opisano pred tem, pri čemer raztopino, ki vsebuje bakterije, ki vežejo dušik, napršimo na granulat, ki ga nato ne izpostavimo nobenemu postopku sušenja.The present invention further relates to a process for the preparation of a substance useful as a fertilizer, an excipient for a soil, a cultural substrate or a plant auxiliary as previously described, spraying a solution containing nitrogen-binding bacteria on a granulate which is it is then not subjected to any drying process.
Pri poskusih nanesemo na običajen granulat hranilno raztopino z bakterijami, ki vežejo dušik, in sicer:In experiments, a nutrient solution with nitrogen-binding bacteria is applied to the normal granulate, namely:
Uporabimo granulat, ki je sestavljen iz različnih fino zmletih kameninskih mineralov (pribl. 2/3 mas. delež), kot tudi iz 3-plastnih glinenih mineralov (pribl. 1/3 mas. delež) in iz manjšega deleža magnezijevega oksida. Kot vezivo primešamo granulatu 2 % dekstrina. Po končanem mešanju in dodajanju vode sledi granuliranje (peletiranje). Granulat nato vodimo preko vibracijskega sušilnika, pri čemer se segreje na približno 200 °C. Nato ga ohladimo in presejemo. Granulat ima v tej stopnji temperaturo približno 40 °C.A granulate consisting of various finely ground rock minerals (about 2/3 weight percent) as well as 3-layer clay minerals (about 1/3 weight percent) and a smaller fraction of magnesium oxide is used. The binder is mixed with 2% dextrin granulate. Granulation (pelleting) is followed by mixing and adding water. The granulate is then guided through a vibration dryer and heated to about 200 ° C. Then cool and sift it. The granulate has a temperature of about 40 ° C at this stage.
Po končanem sejanju napršimo na granulat hranilno raztopino z bakterijami, ki vežejo dušik. Hranilna raztopina je sestavljena iz sladkorne vode, ki je obogatena z naslednjimi hranilnimi snovmi: z magnezijem, natrijem, železom, bakrom, cinkom, manganom in ojačanim molibdenom, ki jih predhodno razkrojimo z ocetno kislino (acetat). V to hranilno raztopino dodamo pri temperaturi pribl. 25 °C za razmnoževanje bakterije, ki vežejo dušik. Pri dobrem razmnoževanju po nekaj dneh razredčimo raztopino na pribl. 2/3 z vodo in jo uporabimo za naprševanje na granulat.After sieving, the nutrient solution is sprayed onto the granulate with nitrogen-binding bacteria. The nutrient solution consists of sugar water enriched with the following nutrients: magnesium, sodium, iron, copper, zinc, manganese and reinforced molybdenum, which are pre-decomposed with acetic acid (acetate). To this nutrient solution is added at a temperature of approx. 25 ° C to reproduce nitrogen-binding bacteria. For good reproduction, dilute the solution to approx. 2/3 with water and use it to spray on the granulate.
Po nanosu na granulat in zaradi njegove še vedno povišane temperature poteka nadaljnje razmnoževanje bakterij, ki vežejo dušik. Zaradi dekstrinov, ki se nahajajo v granulatu, je zagotovljeno stabiliziranje bakterij, ki vežejo dušik, do nanašanja.Further application of the nitrogen-binding bacteria takes place after application to the granulate and due to its still elevated temperature. Due to the dextrins contained in the granulate, stabilization of the nitrogen-binding bacteria is guaranteed to be applied.
Tako pripravljen granulat smo poskusno uporabili za gnojenje pri pridelovanju vseh poljedelskih kultur in dosegli dobre učinke na kvaliteto pridelkov, količino donosa in izboljšanje kvalitete prsti.The granulate prepared in this way was used experimentally for fertilization in the cultivation of all agricultural crops and achieved good effects on the quality of crops, the amount of yield and the improvement of soil quality.
Claims (5)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| AT0016094U AT258U1 (en) | 1994-07-04 | 1994-07-04 | FERTILIZER GRANULES WITH NITROGEN BACTERIA |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SI9500210A true SI9500210A (en) | 1996-02-29 |
Family
ID=3483146
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SI9500210A SI9500210A (en) | 1994-07-04 | 1995-06-28 | Granulating fertilizer containing nitrogen binding bacteria. |
Country Status (6)
| Country | Link |
|---|---|
| AT (1) | AT258U1 (en) |
| CZ (1) | CZ169595A3 (en) |
| DE (2) | DE29510392U1 (en) |
| HU (1) | HUT71848A (en) |
| IT (1) | IT1276769B1 (en) |
| SI (1) | SI9500210A (en) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BR9803631A (en) | 1998-05-27 | 2000-02-22 | Lazaro Sebastiao Roberto | Process of preparation of biocatalytic agent; biocatalytic agent thus obtained; process for preparing ornanomineral fertilizer from a wide range of organic waste; obtained organomineral fertilizer; organomineral fertilizer composition; application process of organomineral fertilizer cyomposition namely organomineral fertilizer in agriculture. |
| AT4759U1 (en) * | 2000-09-12 | 2001-11-26 | Karner Robert | NITROGEN-FREE FABRIC FOR USE AS FERTILIZER |
| US8097280B2 (en) * | 2003-07-24 | 2012-01-17 | Evl Inc. | Fertilizer and method for producing same |
| FR2949228B1 (en) * | 2009-08-20 | 2012-05-04 | Fca Fertilisants | PROCESS FOR THE PREPARATION OF A FERTILIZER ENRICHED IN MICROORGANISMS BY "BLENDING" AND FERTILIZER THUS OBTAINED |
| MA35584B1 (en) * | 2013-04-05 | 2014-11-01 | Valorhyze | Liquid formulation of two applicable nitrogen strains as biofertilising product |
| MA35581B1 (en) * | 2013-04-05 | 2014-11-01 | Valorhyze | Process for the stable formulation of a biofertilising product based on an atmospheric nitrogen fixing strain, azospirillum basillence lr11 |
Family Cites Families (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2193085A1 (en) * | 1972-07-19 | 1974-02-15 | Sera | Soil improving agent - contg particular strains of soil bacteria |
| US4875921A (en) * | 1985-04-25 | 1989-10-24 | Agracetus Corporation | Bacterial agricultural inoculants |
| JPH0768072B2 (en) * | 1985-12-27 | 1995-07-26 | 義明 木村 | Method for producing organic fertilizer using nitrogen-fixing bacteria |
| DE4003395C1 (en) * | 1990-02-05 | 1991-10-17 | Marienfelde Gmbh & Co., 2000 Hamburg, De | |
| US5147441A (en) * | 1991-05-31 | 1992-09-15 | Megeed Mohamed E A | Biological product for soil improvement and method of application to soil |
| FR2695929B1 (en) * | 1992-09-18 | 1994-12-09 | Agronomique Inst Nat Rech | Enriched microgranules, usable in combination with microbial inocula, their production and their application in agriculture. |
| DE4240024A1 (en) * | 1992-11-28 | 1994-06-01 | Horst F W Polus | Agent for microbial decontamination of earth - contains lignite, biocatalysts, molasses and opt. additives |
| AU7630194A (en) * | 1993-08-06 | 1995-02-28 | International Tlb Research Institute, Inc. | Recombinant microbial fertilizer and methods for its production |
-
1994
- 1994-07-04 AT AT0016094U patent/AT258U1/en not_active IP Right Cessation
-
1995
- 1995-06-22 IT IT95MI001341A patent/IT1276769B1/en active IP Right Grant
- 1995-06-27 DE DE29510392U patent/DE29510392U1/en not_active Expired - Lifetime
- 1995-06-27 DE DE19523334A patent/DE19523334A1/en not_active Ceased
- 1995-06-28 SI SI9500210A patent/SI9500210A/en unknown
- 1995-06-28 CZ CZ951695A patent/CZ169595A3/en unknown
- 1995-07-03 HU HU9502015A patent/HUT71848A/en unknown
Also Published As
| Publication number | Publication date |
|---|---|
| DE29510392U1 (en) | 1995-09-28 |
| CZ169595A3 (en) | 1996-01-17 |
| DE19523334A1 (en) | 1996-01-11 |
| ITMI951341A1 (en) | 1996-12-22 |
| HU9502015D0 (en) | 1995-08-28 |
| HUT71848A (en) | 1996-02-28 |
| IT1276769B1 (en) | 1997-11-03 |
| AT258U1 (en) | 1995-06-26 |
| ITMI951341A0 (en) | 1995-06-22 |
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