Number of found documents: 507
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Optimization and scale-up of biodegradative biomass cultivations endowed with a high enzymatic activity.
Prell, Aleš; Kujan, Petr; Sobotka, Miroslav; Šafář, Hynek; Vavruška, Tomáš
2016 - Czech
Optimization of microbial biomass preparation for biodegradations od polluted waters and soils endowed with a high enzymatic activity for specific substrates. Optimalizace a scale-up kultivační přípravy mikrobiální biomasy pro biodegradace znečištěných vod a půd s vysokou enzymatickou aktivitou pro štěpení specifických substrátů. Keywords: microbial production; biodegradation Available at various institutes of the ASCR
Optimization and scale-up of biodegradative biomass cultivations endowed with a high enzymatic activity.

Optimization of microbial biomass preparation for biodegradations od polluted waters and soils endowed with a high enzymatic activity for specific substrates.

Prell, Aleš; Kujan, Petr; Sobotka, Miroslav; Šafář, Hynek; Vavruška, Tomáš
Mikrobiologický ústav, 2016

Pilot scale production of a dietary supplement.
Prell, Aleš; Kujan, Petr; Sobotka, Miroslav; Šafář, Hynek; Vavruška, Tomáš
2016 - English
Pilot scale cultivations of biotransformation enzymes producer, the biotransformation of the dietary supplement and its DSP. Keywords: dietary supplements; fungal fermentation Available at various institutes of the ASCR
Pilot scale production of a dietary supplement.

Pilot scale cultivations of biotransformation enzymes producer, the biotransformation of the dietary supplement and its DSP.

Prell, Aleš; Kujan, Petr; Sobotka, Miroslav; Šafář, Hynek; Vavruška, Tomáš
Mikrobiologický ústav, 2016

Development of the anaerobic submerged cultivation.
Prell, Aleš; Kujan, Petr; Sobotka, Miroslav; Šafář, Hynek; Vavruška, Tomáš
2016 - English
Development of the anaerobic cultivation of bacteria with a specific lipopolysaccharide content in the cell structures. Keywords: anaerobic cultivation Available at various institutes of the ASCR
Development of the anaerobic submerged cultivation.

Development of the anaerobic cultivation of bacteria with a specific lipopolysaccharide content in the cell structures.

Prell, Aleš; Kujan, Petr; Sobotka, Miroslav; Šafář, Hynek; Vavruška, Tomáš
Mikrobiologický ústav, 2016

Optimization and scale-up of the preparation of inactivated bacterial biomass.
Prell, Aleš; Kujan, Petr; Sobotka, Miroslav; Vavruška, Tomáš
2016 - Czech
Optimization and scale-up of the production of an inactivated bacterial biomass for the production of dietary supplements. Optimalizace a scale-up přípravy inaktivované bakteriální biomasy pro přípravu potravinových doplňků. Keywords: bacterial production Available at various institutes of the ASCR
Optimization and scale-up of the preparation of inactivated bacterial biomass.

Optimization and scale-up of the production of an inactivated bacterial biomass for the production of dietary supplements.

Prell, Aleš; Kujan, Petr; Sobotka, Miroslav; Vavruška, Tomáš
Mikrobiologický ústav, 2016

Effect of a cultivar and thermal treatment of seeds in selected vegetables at early growth phase on the sensitivity to infection by important fungal pathogens
Novotný, Čeněk; Koudela, M.; Svobodová, Kateřina; Nedorost, L.; Aust, R.; Kocourek, F.
2016 - Czech
The methodology is focused on the effect of selected factors on the development of important vegetable illnesses: Alternaria brassicicola dark leaf spot of cabbage, A. dauci carrot leaf blight, and Botrytis aclada onion neck rot and Peronospora destructor onion downy mildew. In the case of A. brassicicola, A. dauci and B. aclada, the plants in a defined stage of development were infected by the strains of fungal phytopathogens originating from acknowledged collections. In the case of P. destructor the plants were infected by a fungal strain obtained from a field plant culture massively affected by this phytopathogen. The effect of the cultivar used and of the seed thermal treatment on the development of the above given phytopathogens was investigated. It was found that, in the case of the cultivars used, the interpretation of the results had to include the factor of the cultivar´s earliness that was important with respect to the resistance to the fungal pathogens. Předkládaná metodika zahrnuje výsledky laboratorních experimentů, v nichž byl sledován vliv vybraných faktorů na rozvoj závažných chorob, za prvé na skvrnitost brukvovitých působenou patogenem Alternaria brassicicola u hlávkového zelí, za druhé na skvrnitost listů mrkve působenou patogenním mikroorganismem Alternaria dauci a za třetí na dvě závažné choroby cibule, krčkovou hnilobu cibule vyvolávanou mikroorganismem Botrytis aclada a plíseň cibule působenou patogenem Peronospora destructor. V případě A. brassicicola, A. dauci a B. aclada byly rostliny v definovaném stavu vývoje infikovány kmeny fytopatogenních hub získaných z renomovaných mezinárodních sbírek mikroorganismů. V případě P. destructor byly rostliny infikovány houbovým organismem získaným z polní kultury výrazně zasažené infekcí tímto fytopatogenem. Byl hodnocen vliv odrůdy a termického ošetření osiva na rozvoj uvedených patogenů. U zahrnutých odrůd je třeba při interpretaci dosažených výsledků přihlédnout k jejich ranosti, která je důležitým faktorem odolnosti odrůdy k houbovým patogenům. Keywords: Protection against infection Fulltext is available at external website.
Effect of a cultivar and thermal treatment of seeds in selected vegetables at early growth phase on the sensitivity to infection by important fungal pathogens

The methodology is focused on the effect of selected factors on the development of important vegetable illnesses: Alternaria brassicicola dark leaf spot of cabbage, A. dauci carrot leaf blight, and ...

Novotný, Čeněk; Koudela, M.; Svobodová, Kateřina; Nedorost, L.; Aust, R.; Kocourek, F.
Mikrobiologický ústav, 2016

Scale-up of the cultivation and isolation process of wine yeasts.
Prell, Aleš; Kujan, Petr; Sobotka, Miroslav; Šafář, Hynek; Vavruška, Tomáš
2016 - Czech
Scale-up of the production of various wine yeasts to the pilot scale. Scale-up přípravy různých kultur vinných kvasinek do pilotního měřítka. Keywords: yeast cultivation Available at various institutes of the ASCR
Scale-up of the cultivation and isolation process of wine yeasts.

Scale-up of the production of various wine yeasts to the pilot scale.

Prell, Aleš; Kujan, Petr; Sobotka, Miroslav; Šafář, Hynek; Vavruška, Tomáš
Mikrobiologický ústav, 2016

Effect of selected factors on the yield and health status of cabbage, carrot and onion
Koudela, M.; Novotný, Čeněk; Nedorost, L.; Kocourek, F.; Svozilová, L.; Brožová, L.; Doležalová, J.; Kubíček, M.
2016 - Czech
The presented methodology summarizes the results of field experiments documenting that the selected factors influenced the development of important diseases, namely: 1. Alternaria blight cruciferous of head cabbage (in the years 2012-2013) (caused by Alternaria brassicicola) 2. Alternaria leaf spot of carrot (in the years 2012-2013) (caused by Alternaria dauci), and 3. Blight of onion and onion neck rot (in the years 2013-2014) (caused by Peronospora destructor and Botrytis aclada, respectively). The evaluated factors were: variety, crop density (carrot and onion, only), year and location. It is necessary to take into account the earliness of evaluated cultivars that also represents an important aspect of variety resistance to pathogens. In the annex, there are diagrams showing the course of air temperature and air humidity as well as the length of moistening period of leaves at both experimental locations in Troja and Svijansky Újezd in the individual years. Changes of these variables significantly influenced, in interaction with the other factors, the development of phytopathogenic fungi on the infected plants in the individual years. Předkládaná metodika sumarizuje výsledky polních experimentů, ve kterých byl hodnocen vliv vybraných faktorů na rozvoj důležitých chorob: 1. u zelí hlávkového v letech 2012 – 2013 alternariová skvrnitost brukvovitých (původce Alternaria brassicicola), 2. u mrkve v letech 2012 – 2013 alternariová skvrnitost listů mrkve (původce Alternaria dauci) a u cibule kuchyňské v letech 2013 – 2014 plíseň cibule (původce Peronospora destructor) a krčková hniloba cibule (původce Botrytis aclada). Hodnocenými faktory byly: odrůda, hustota porostu (u mrkve a cibule kuchyňské), ročník a stanoviště. U hodnocených odrůd je nutné přihlédnout k jejich ranosti, která je rovněž důležitým aspektem odolnosti odrůdy k patogenům. V příloze metodiky jsou grafy znázorňující průběh teploty a vlhkosti vzduchu a délky ovlhčení listů v jednotlivých letech na obou pokusných stanovištích (v Praze Troji a ve Svijanském Újezdě). Průběh těchto veličin (v interakci s ostatními faktory) v jednotlivých letech výrazně ovlivňuje rozvoj fytopatogenních hub na napadených rostlinách. Keywords: Measures against phytopathogens Available at various institutes of the ASCR
Effect of selected factors on the yield and health status of cabbage, carrot and onion

The presented methodology summarizes the results of field experiments documenting that the selected factors influenced the development of important diseases, namely: 1. Alternaria blight cruciferous ...

Koudela, M.; Novotný, Čeněk; Nedorost, L.; Kocourek, F.; Svozilová, L.; Brožová, L.; Doležalová, J.; Kubíček, M.
Mikrobiologický ústav, 2016

Development of pilot production technology of phosphorylases.
Prell, Aleš; Kujan, Petr; Sobotka, Miroslav; Šafář, Hynek; Vavruška, Tomáš
2016 - English
Development and optimization of the production of phosporylases for pharmaceutical industry. Cultivation technology and down-stream processing. Keywords: enzyme production Available at various institutes of the ASCR
Development of pilot production technology of phosphorylases.

Development and optimization of the production of phosporylases for pharmaceutical industry. Cultivation technology and down-stream processing.

Prell, Aleš; Kujan, Petr; Sobotka, Miroslav; Šafář, Hynek; Vavruška, Tomáš
Mikrobiologický ústav, 2016

Cultivation and DSP of the Pseudomonas bacteria to produce low molecular natural compounds.
Prell, Aleš; Kujan, Petr; Sobotka, Miroslav; Šafář, Hynek; Vavruška, Tomáš
2016 - English
The set-up of the pilot cultivation of Pseudomonas spp. bacteria to produce specific low molecular natural compounds for pharmaceutical purposes. Keywords: natural substances production Available at various institutes of the ASCR
Cultivation and DSP of the Pseudomonas bacteria to produce low molecular natural compounds.

The set-up of the pilot cultivation of Pseudomonas spp. bacteria to produce specific low molecular natural compounds for pharmaceutical purposes.

Prell, Aleš; Kujan, Petr; Sobotka, Miroslav; Šafář, Hynek; Vavruška, Tomáš
Mikrobiologický ústav, 2016

Optimization of media for cultivation of the bacterium E. coli with specific proteins in the cell wall.
Prell, Aleš; Kujan, Petr; Sobotka, Miroslav; Šafář, Hynek; Vavruška, Tomáš
2016 - English
Optimization of media for preparation of bacterial culture for isolation of specific proteins. Keywords: microbial production Available at various institutes of the ASCR
Optimization of media for cultivation of the bacterium E. coli with specific proteins in the cell wall.

Optimization of media for preparation of bacterial culture for isolation of specific proteins.

Prell, Aleš; Kujan, Petr; Sobotka, Miroslav; Šafář, Hynek; Vavruška, Tomáš
Mikrobiologický ústav, 2016

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