A partir de amostras de solo e de material vegetal em decomposição, foram isoladas 168 linhagens bacterianas capazes de utilizar pectina de citrus como única fonte de carbono. Destas, 102 foram positivas para a despolimerização da pectina, através de ensaios em placa de Petri nos quais foram detectados halos claros ao redor das colônias. Entre essas, 30% (50) foram consideradas ótimas ou boas produtoras de poligalacturonase. O cultivo dessas linhagens através de fermentação submersa e semi-sólida para a quantificação das poligalacturonases (PG) produzidas indicou que 6 linhagens de Bacillus sp foram as melhores produtoras da enzima. As características físico-químicas, como pH ótimos entre 6,0 e 7,0 e temperaturas ótimas entre 45 e 55oC, est...
Pectinolytic enzymes have an important role in the processing of lignocellulosic materials because o...
Pectinolytic enzymes have an important role in the processing of lignocellulosic materials because o...
Pectinolytic enzymes have an important role in the processing of lignocellulosic materials because o...
One hundred sixty eight bacterial strains, isolated from soil and samples of vegetable in decomposit...
One hundred sixty eight bacterial strains, isolated from soil and samples of vegetable in decomposit...
One hundred sixty eight bacterial strains, isolated from soil and samples of vegetable in decomposit...
A produção de pectina liase e poligalacturonase por linhagens de fungos filamentosos isoladas, foi e...
Pectin lyase and polygalacturonase production by newly isolated fungal strains was carried out in so...
Bacterial pectinases have emerged as important industrial enzymes with wide-ranging applications rec...
The aim of this work was to perform the screening of microorganisms, previously isolated from sample...
Pectinases are one of the essential group of enzymes in the field of biotechnology and has applicati...
Polygalacturonases are part of the group of enzymes involved in pectin degradation. The aim of this ...
The economic and ecological function of pectinase enzymes in industries is gaining much attention wi...
509-517Pectinases, produced by microorganisms, have wide range application in food industry, textile...
Pectinase is one of the important enzymes of industrial sectors. Presently, most of the pectinases a...
Pectinolytic enzymes have an important role in the processing of lignocellulosic materials because o...
Pectinolytic enzymes have an important role in the processing of lignocellulosic materials because o...
Pectinolytic enzymes have an important role in the processing of lignocellulosic materials because o...
One hundred sixty eight bacterial strains, isolated from soil and samples of vegetable in decomposit...
One hundred sixty eight bacterial strains, isolated from soil and samples of vegetable in decomposit...
One hundred sixty eight bacterial strains, isolated from soil and samples of vegetable in decomposit...
A produção de pectina liase e poligalacturonase por linhagens de fungos filamentosos isoladas, foi e...
Pectin lyase and polygalacturonase production by newly isolated fungal strains was carried out in so...
Bacterial pectinases have emerged as important industrial enzymes with wide-ranging applications rec...
The aim of this work was to perform the screening of microorganisms, previously isolated from sample...
Pectinases are one of the essential group of enzymes in the field of biotechnology and has applicati...
Polygalacturonases are part of the group of enzymes involved in pectin degradation. The aim of this ...
The economic and ecological function of pectinase enzymes in industries is gaining much attention wi...
509-517Pectinases, produced by microorganisms, have wide range application in food industry, textile...
Pectinase is one of the important enzymes of industrial sectors. Presently, most of the pectinases a...
Pectinolytic enzymes have an important role in the processing of lignocellulosic materials because o...
Pectinolytic enzymes have an important role in the processing of lignocellulosic materials because o...
Pectinolytic enzymes have an important role in the processing of lignocellulosic materials because o...