MD3945C2 - Procedeu de cultivare submersă a tulpinii de fungi Aspergillus niger 33-19 CNMN FD 02 - Google Patents
Procedeu de cultivare submersă a tulpinii de fungi Aspergillus niger 33-19 CNMN FD 02 Download PDFInfo
- Publication number
- MD3945C2 MD3945C2 MDA20090041A MD20090041A MD3945C2 MD 3945 C2 MD3945 C2 MD 3945C2 MD A20090041 A MDA20090041 A MD A20090041A MD 20090041 A MD20090041 A MD 20090041A MD 3945 C2 MD3945 C2 MD 3945C2
- Authority
- MD
- Moldova
- Prior art keywords
- spore suspension
- cultivation
- cnmn
- during
- aspergillus niger
- Prior art date
Links
- 241000233866 Fungi Species 0.000 title abstract 4
- 241000228245 Aspergillus niger Species 0.000 title abstract 2
- 238000000034 method Methods 0.000 title abstract 2
- 239000000725 suspension Substances 0.000 abstract 3
- 102000004190 Enzymes Human genes 0.000 abstract 2
- 108090000790 Enzymes Proteins 0.000 abstract 2
- CSNNHWWHGAXBCP-UHFFFAOYSA-L Magnesium sulfate Chemical compound [Mg+2].[O-][S+2]([O-])([O-])[O-] CSNNHWWHGAXBCP-UHFFFAOYSA-L 0.000 abstract 2
- 230000003625 amylolytic effect Effects 0.000 abstract 2
- 229920001817 Agar Polymers 0.000 abstract 1
- 244000046052 Phaseolus vulgaris Species 0.000 abstract 1
- 235000010627 Phaseolus vulgaris Nutrition 0.000 abstract 1
- 239000008272 agar Substances 0.000 abstract 1
- 238000013019 agitation Methods 0.000 abstract 1
- 235000013405 beer Nutrition 0.000 abstract 1
- 235000012206 bottled water Nutrition 0.000 abstract 1
- 239000012153 distilled water Substances 0.000 abstract 1
- 239000003651 drinking water Substances 0.000 abstract 1
- 235000013312 flour Nutrition 0.000 abstract 1
- 229910052943 magnesium sulfate Inorganic materials 0.000 abstract 1
- 235000019341 magnesium sulphate Nutrition 0.000 abstract 1
- 230000002906 microbiologic effect Effects 0.000 abstract 1
- 235000015097 nutrients Nutrition 0.000 abstract 1
- 238000002360 preparation method Methods 0.000 abstract 1
- 238000005406 washing Methods 0.000 abstract 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract 1
- 235000015099 wheat brans Nutrition 0.000 abstract 1
Landscapes
- Micro-Organisms Or Cultivation Processes Thereof (AREA)
Abstract
Invenţia se referă la biotehnologie, în special la cultivarea submersă a tulpinii de fungi Aspergillus niger 33-19 CNMN FD 02 şi poate fi utilizată în industria microbiologică pentru obţinerea enzimelor amilolitice.Procedeul, conform invenţiei, include creşterea culturii de fungi pe malţ-agar timp de 14 zile, pregătirea suspensiei de spori prin spălarea culturii de fungi cu apă distilată, tratarea suspensiei de spori cu unde de intensitate joasă cu lungimea de λ=7,1 mm, emise în regim continuu, timp de 15 min, introducerea suspensiei de spori în cantitate de 10% vol. într-un mediu nutritiv steril care conţine, g/L: făină de fasole - 9,0; tărâţe de grâu - 18,0; MgSO4 - 0,5; KH2PO4 - 2,0; KCl - 0,5; apă potabilă până la 1 L cu pH-ul mediului 3,0, cultivarea submersă în baloane Erlenmayer în condiţii de agitare la temperatura de 28…30°C, timp de 144 ore.Rezultatul constă în majorarea conţinutului de enzime amilolitice şi în micşorarea duratei de cultivare.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20090041A MD3945C2 (ro) | 2009-04-07 | 2009-04-07 | Procedeu de cultivare submersă a tulpinii de fungi Aspergillus niger 33-19 CNMN FD 02 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| MDA20090041A MD3945C2 (ro) | 2009-04-07 | 2009-04-07 | Procedeu de cultivare submersă a tulpinii de fungi Aspergillus niger 33-19 CNMN FD 02 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MD3945B1 MD3945B1 (ro) | 2009-07-31 |
| MD3945C2 true MD3945C2 (ro) | 2010-02-28 |
Family
ID=40941127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| MDA20090041A MD3945C2 (ro) | 2009-04-07 | 2009-04-07 | Procedeu de cultivare submersă a tulpinii de fungi Aspergillus niger 33-19 CNMN FD 02 |
Country Status (1)
| Country | Link |
|---|---|
| MD (1) | MD3945C2 (ro) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD4329C1 (ro) * | 2013-10-30 | 2015-09-30 | Институт Микробиологии И Биотехнологии Академии Наук Молдовы | Procedeu de cultivare a tulpinii de levuri Saccharomyces cerevisiae CNMN-Y-20 |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU427993A1 (ro) * | 1972-02-07 | 1974-05-15 | Штамм Гриба Имвр Продуцент Биомассы | |
| SU506618A1 (ru) * | 1974-03-11 | 1976-03-15 | Всесоюзный Научно-Исследовательский Биотехнический Институт | Штамм плесневого гриба и-476-76-а-продуцент -амилазы |
| SU933704A1 (ru) * | 1979-10-26 | 1982-06-07 | Всесоюзный Научно-Исследовательский Биотехнический Институт | Штамм плесневого гриба aSpeRGILLUS oRyZae-3-продуцент @ -амилазы |
| SU937517A1 (ru) * | 1980-07-16 | 1982-06-23 | Институт Микробиологии Ан Бсср | Способ получени биомассы,обладающей грибным ароматом |
| SU1158579A1 (ru) * | 1983-10-31 | 1985-05-30 | Всесоюзный Научно-Исследовательский Биотехнический Институт | Штамм микроскопического гриба @ @ НРВ-169- продуцент @ -амилазы |
| SU1244179A1 (ru) * | 1983-12-29 | 1986-07-15 | Московский ордена Ленина и ордена Трудового Красного Знамени химико-технологический институт им.Д.И.Менделеева | Способ глубинного выращивани гриба @ @ ( @ ) @ @ -1300 |
| MD2363F1 (ro) * | 2002-10-24 | 2004-01-31 | Inst De Microbiologie Al Acade | Tulpina de fungi Aspergillus niger 33-19 producatoare de enzime amilolitice |
| MD2709F1 (ro) * | 2004-09-16 | 2005-02-28 | Institutul De Microbiologie Al Academiei De Stiinte A Republicii Moldova | Mediu nutritiv pentru cultivarea submersa a tulpinii de micromicete Rhizopus arrhizus F 67 |
| MD3605F1 (ro) * | 2007-04-17 | 2008-05-31 | Institutul De Microbiologie Si Biotehnologie Al Academiei De Stiinte A Moldovei | Mediu nutritiv pentru cultivarea submersa a tulpinii Pleurotus ostreatus CNMN-FB-02 |
-
2009
- 2009-04-07 MD MDA20090041A patent/MD3945C2/ro not_active IP Right Cessation
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU427993A1 (ro) * | 1972-02-07 | 1974-05-15 | Штамм Гриба Имвр Продуцент Биомассы | |
| SU506618A1 (ru) * | 1974-03-11 | 1976-03-15 | Всесоюзный Научно-Исследовательский Биотехнический Институт | Штамм плесневого гриба и-476-76-а-продуцент -амилазы |
| SU933704A1 (ru) * | 1979-10-26 | 1982-06-07 | Всесоюзный Научно-Исследовательский Биотехнический Институт | Штамм плесневого гриба aSpeRGILLUS oRyZae-3-продуцент @ -амилазы |
| SU937517A1 (ru) * | 1980-07-16 | 1982-06-23 | Институт Микробиологии Ан Бсср | Способ получени биомассы,обладающей грибным ароматом |
| SU1158579A1 (ru) * | 1983-10-31 | 1985-05-30 | Всесоюзный Научно-Исследовательский Биотехнический Институт | Штамм микроскопического гриба @ @ НРВ-169- продуцент @ -амилазы |
| SU1244179A1 (ru) * | 1983-12-29 | 1986-07-15 | Московский ордена Ленина и ордена Трудового Красного Знамени химико-технологический институт им.Д.И.Менделеева | Способ глубинного выращивани гриба @ @ ( @ ) @ @ -1300 |
| MD2363F1 (ro) * | 2002-10-24 | 2004-01-31 | Inst De Microbiologie Al Acade | Tulpina de fungi Aspergillus niger 33-19 producatoare de enzime amilolitice |
| MD2709F1 (ro) * | 2004-09-16 | 2005-02-28 | Institutul De Microbiologie Al Academiei De Stiinte A Republicii Moldova | Mediu nutritiv pentru cultivarea submersa a tulpinii de micromicete Rhizopus arrhizus F 67 |
| MD3605F1 (ro) * | 2007-04-17 | 2008-05-31 | Institutul De Microbiologie Si Biotehnologie Al Academiei De Stiinte A Moldovei | Mediu nutritiv pentru cultivarea submersa a tulpinii Pleurotus ostreatus CNMN-FB-02 |
Non-Patent Citations (1)
| Title |
|---|
| Грачева И.М. Технология ферментных препаратов. Москва, Агропромиздат, 1987, с. 169-171 * |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| MD4329C1 (ro) * | 2013-10-30 | 2015-09-30 | Институт Микробиологии И Биотехнологии Академии Наук Молдовы | Procedeu de cultivare a tulpinii de levuri Saccharomyces cerevisiae CNMN-Y-20 |
Also Published As
| Publication number | Publication date |
|---|---|
| MD3945B1 (ro) | 2009-07-31 |
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| Date | Code | Title | Description |
|---|---|---|---|
| FG4A | Patent for invention issued | ||
| KA4A | Patent for invention lapsed due to non-payment of fees (with right of restoration) | ||
| MM4A | Patent for invention definitely lapsed due to non-payment of fees |