Influence of detergent and its components on metabolism of Fusarium oxysporum in submerged fermentation

The influence of detergent and its components (sodium tripolyphosphate and ethoxylated cetyl oleyl alcohol) at 0.1 % concentration on the enzymatic and metabolic activity of Fusarium oxysporum during exponential growth was investigated in this paper. The fungus Fusarium oxysporum was isolated from w...

Full description

Saved in:
Bibliographic Details
Published in:Hemijska industrija 2014, Vol.68 (4), p.465-473
Main Authors: Jakovljevic, Violeta, Milicevic, Jasmina, Stojanovic, Jelica, Solujic, Slavica, Vrvic, Miroslav
Format: Article
Language:English
Subjects:
Alcohol
Biomass
Carbohydrates
Detergents
Electrode potentials
ethoxylated cetyl oleyl alcohol
Fermentation
Fungi
Fusarium
Fusarium oxysporum
Glucose
Households
Metabolism
Oleyl alcohol
Organic acids
Proteins
proteolytic activity
Sodium triphosphate
sodium tripolyphosphate
Wastewater
Citations: Items that cite this one
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
Description
Summary:The influence of detergent and its components (sodium tripolyphosphate and ethoxylated cetyl oleyl alcohol) at 0.1 % concentration on the enzymatic and metabolic activity of Fusarium oxysporum during exponential growth was investigated in this paper. The fungus Fusarium oxysporum was isolated from wastewater originating from households which contain detergent. The following biochemical parameters were analyzed: pH, redox potential, proteolytic activity, production of carbohydrates, free and total organic acids, proteins and total dry weight biomass. The detergent had influence on the significant decreasing of redox potential, slight increasing of pH and quantity of glucose and total organic acids, while the proteolytic activity was triple insensive in relation to control. The sodium tripolyphosphate had influence on the slight decreasing of pH, significant increasing of redox potential and quantity of glucose and free and total organic acids, whereas the proteolytic activity was intsensive only 5th and 6th day. The total dry weight biomass of the fungus F. oxysporum was slightly inhibited by ethoxylated alcohol but significantly inhibited by detergent and sodium tripolyphosphate.
ISSN:0367-598X
2217-7426
DOI:10.2298/HEMIND130620071J