RU2002104457A - Organic nitrogen-containing composition and fertilizer including it - Google Patents

Organic nitrogen-containing composition and fertilizer including it

Info

Publication number
RU2002104457A
RU2002104457A RU2002104457/13A RU2002104457A RU2002104457A RU 2002104457 A RU2002104457 A RU 2002104457A RU 2002104457/13 A RU2002104457/13 A RU 2002104457/13A RU 2002104457 A RU2002104457 A RU 2002104457A RU 2002104457 A RU2002104457 A RU 2002104457A
Authority
RU
Russia
Prior art keywords
glutamic acid
organic nitrogen
containing composition
value
composition according
Prior art date
Application number
RU2002104457/13A
Other languages
Russian (ru)
Other versions
RU2291139C2 (en
Inventor
Такаюки КОДА
Казухиро САТО
Original Assignee
Адзиномото Ко., Инк.
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Priority claimed from JP2001044137A external-priority patent/JP4292724B2/en
Application filed by Адзиномото Ко., Инк. filed Critical Адзиномото Ко., Инк.
Publication of RU2002104457A publication Critical patent/RU2002104457A/en
Application granted granted Critical
Publication of RU2291139C2 publication Critical patent/RU2291139C2/en

Links

Claims (7)

1. Органическая азотсодержащая композиция, содержащая ферментационный маточный раствор, полученный культивированием микроорганизма, обладающего способностью продуцировать L-глутаминовую кислоту, в жидкой среде, рН которой доводится до значения, при котором L-глутаминовой кислоте дают возможность осаждаться, при допущении того, что L-глутаминовая кислота продуцируется и накапливается с сопровождаемым осаждением, и последующим отделением L-глутаминовой кислоты от среды.1. An organic nitrogen-containing composition containing a fermentation mother liquor obtained by culturing a microorganism capable of producing L-glutamic acid in a liquid medium whose pH is adjusted to a value at which L-glutamic acid is allowed to precipitate, assuming that L- glutamic acid is produced and accumulated, followed by precipitation, and subsequent separation of L-glutamic acid from the medium. 2. Органическая азотсодержащая композиция по п.1, где микроорганизм относится к роду Enterobacter.2. The organic nitrogen-containing composition according to claim 1, where the microorganism belongs to the genus Enterobacter. 3. Органическая азотсодержащая композиция по п.2, где микроорганизм является Enterobacter agglomerans.3. The organic nitrogen-containing composition according to claim 2, where the microorganism is Enterobacter agglomerans. 4. Органическая азотсодержащая композиция по любому из пп.1-3, где микроорганизм может метаболизировать источник углерода в жидкой среде, содержащей L-глутаминовую кислоту в концентрации насыщения и источник углерода, при определенном значении рН, и обладает способностью накапливать L-глутаминовую кислоту в количестве, превышающем концентрацию насыщения L-глутаминовой кислоты в жидкой среде при этом значении рН.4. Organic nitrogen-containing composition according to any one of claims 1 to 3, where the microorganism can metabolize a carbon source in a liquid medium containing L-glutamic acid in a concentration of saturation and a carbon source, at a certain pH value, and has the ability to accumulate L-glutamic acid in amount exceeding the concentration of saturation of L-glutamic acid in a liquid medium at this pH value. 5. Органическая азотсодержащая композиция по п.4, где определенное значение рН равно 5,0 или ниже.5. Organic nitrogen-containing composition according to claim 4, where the specific pH value is 5.0 or lower. 6. Органическая азотсодержащая композиция по п.4 или 5, где значение рН, подходящее для продуцирования L-глутаминовой кислоты микроорганизмом, является значением рН, при котором L-глутаминовая кислота осаждается в среде и L-глутаминовая кислота продуцируется и накапливается с сопровождаемым осаждением L-глутаминовой кислоты во время культивирования в среде при этом значении рН.6. The organic nitrogen-containing composition according to claim 4 or 5, where the pH value suitable for the production of L-glutamic acid by the microorganism is the pH value at which L-glutamic acid precipitates in the medium and L-glutamic acid is produced and accumulates with the accompanying precipitation of L -glutamic acid during cultivation in the medium at this pH value. 7. Удобрение, включающее органическую азотсодержащую композицию по одному из пп.1-6.7. Fertilizer comprising an organic nitrogen-containing composition according to one of claims 1 to 6.
RU2002104457/13A 2001-02-20 2002-02-19 Organic nitrogen-containing composition and fertilizer comprising thereof RU2291139C2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
JP2001-44137 2001-02-20
JP2001044137A JP4292724B2 (en) 2001-02-20 2001-02-20 Organic nitrogen-containing composition and fertilizer containing the same
US10/077,745 US7198943B2 (en) 2001-02-20 2002-02-20 Organic nitrogen-containing composition and fertilizer comprising the same

Publications (2)

Publication Number Publication Date
RU2002104457A true RU2002104457A (en) 2003-09-27
RU2291139C2 RU2291139C2 (en) 2007-01-10

Family

ID=29720899

Family Applications (1)

Application Number Title Priority Date Filing Date
RU2002104457/13A RU2291139C2 (en) 2001-02-20 2002-02-19 Organic nitrogen-containing composition and fertilizer comprising thereof

Country Status (11)

Country Link
US (1) US7198943B2 (en)
EP (1) EP1233071B9 (en)
JP (1) JP4292724B2 (en)
KR (1) KR20020068292A (en)
CN (1) CN1318599C (en)
AT (1) ATE315096T1 (en)
AU (1) AU782737B2 (en)
BR (1) BR0200489B1 (en)
DE (1) DE60208453T2 (en)
ES (1) ES2253458T3 (en)
RU (1) RU2291139C2 (en)

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AU756507B2 (en) * 1998-03-18 2003-01-16 Ajinomoto Co., Inc. L-glutamic acid-producing bacterium and method for producing L-glutamic acid
JP4427878B2 (en) 1999-08-20 2010-03-10 味の素株式会社 Method for producing L-glutamic acid by fermentation method with precipitation
JP4599726B2 (en) 2001-02-20 2010-12-15 味の素株式会社 Method for producing L-glutamic acid
US7289179B2 (en) * 2002-11-08 2007-10-30 Samsung Electronics Co., Ltd. Liquid crystal display
EP1818383A1 (en) * 2004-11-19 2007-08-15 Ajinimoto Fine-Techno Co. Inc. Porous carbon material impregnated with liquid by-product from amino acid fermentation
WO2007047350A2 (en) * 2005-10-14 2007-04-26 Archer-Daniels-Midland Company Fertilizer compositions and methods of using
US7901481B2 (en) * 2007-02-01 2011-03-08 True Organic Products, Inc. Concentrated separator by-product based fertilizer
US20080269053A1 (en) * 2007-04-26 2008-10-30 Less John F Amino Acid Compositions and Methods of Using as Fertilizer
US8623110B2 (en) * 2007-08-02 2014-01-07 Archer Daniels Midland Company Protein and isolated or purified amino acid product containing compositions and uses thereof
CN103664333B (en) * 2013-11-12 2015-03-04 宿迁市设施园艺研究院 Composition containing 5-ALA and mycose and leaf fertilizer prepared by using composition
JP6438689B2 (en) * 2014-06-26 2018-12-19 雪印種苗株式会社 Boron supply composition
EP3475248B1 (en) * 2016-06-27 2020-08-05 Evonik Operations GmbH Granules containing dipeptide
JP2020527567A (en) 2017-07-18 2020-09-10 アグリメティス，エルエルシー Method for purifying L-glufosinate
EP3461803A1 (en) * 2017-10-02 2019-04-03 Evonik Degussa GmbH Method for the production of granules containing dipeptide
CN110423153A (en) * 2019-07-16 2019-11-08 砀山县绿源生态肥料有限公司 It is a kind of to improve organic fertilizer and preparation method thereof that is saline and alkaline and eliminating soil hardening

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JPS50129363A (en) * 1974-03-22 1975-10-13
SU1637335A1 (en) * 1988-12-22 1996-04-20 Всесоюзный научно-исследовательский и проектно-конструкторский институт прикладной биохимии Method of glutamic acid isolation from cultural fluid
CN1021704C (en) * 1990-04-13 1993-07-28 陈雪贞 Process for extracting amino glutaric acid
CN1085954A (en) 1992-10-16 1994-04-27 唐祯 The method of extraction of glutamic acid from concentrated bacteria-contained fermentation liquor
JP3528205B2 (en) 1993-07-30 2004-05-17 味の素株式会社 Method for producing L-3,4-dihydroxyphenylalanine
JP3880636B2 (en) 1994-01-10 2007-02-14 味の素株式会社 Method for producing L-glutamic acid by fermentation
CN1116897A (en) * 1994-11-30 1996-02-21 龚兆胜 High-potassium carrier for crops
US6110714A (en) 1995-08-23 2000-08-29 Ajinomoto Co., Inc. Process for producing L-glutamic acid by fermentation
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AU756507B2 (en) 1998-03-18 2003-01-16 Ajinomoto Co., Inc. L-glutamic acid-producing bacterium and method for producing L-glutamic acid
AU746542B2 (en) * 1998-03-18 2002-05-02 Ajinomoto Co., Inc. L-glutamic acid-producing bacterium and method for producing L-glutamic acid
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JP4427878B2 (en) * 1999-08-20 2010-03-10 味の素株式会社 Method for producing L-glutamic acid by fermentation method with precipitation

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