The lignocellulolytic effect from newly wild white rot fungi isolated from Colombia
by Cristian Javier Zambrano-Forero; Lina Rocío Dávila-Giraldo; Luis Oveimar Barbosa Jaimes; Jonh Jairo Méndez Arteaga; Gerardo Lucio Robledo; Walter Murillo Arango
International Journal of Environment and Waste Management (IJEWM), Vol. 27, No. 4, 2021

Abstract: Lignocellulose is the most abundant natural polymer on earth. It is the main agro-industrial waste component, it has no added value, and in some cases is the main cause of environmental problems. The fungi can be used in the transformation of residues and different biotechnological processes. In the present research, seven strains of white rot fungi collected in Ibagué (Colombia) were isolated. The production of ligninolytic and cellulolytic enzymes as well as their capacity to transform lignocellulose from banana peel, rice husk and cocoa pod husk were evaluated. Strains of Pycnoporus sanguineus, Hexagonia glabra and Lentinus crinitus were selected from the enzymatic screening and showed high production of ligninolytic enzymes. The evaluation of agricultural waste degradation was carried out by Fourier-transform infrared spectroscopy and the results showed the ability of the tested fungi to, preferentially, degrade lignin or cellulose in each substrate. Based on the results, different biotechnological potentialities for each strain were proposed.

Online publication date: Tue, 01-Jun-2021

The full text of this article is only available to individual subscribers or to users at subscribing institutions.

 
Existing subscribers:
Go to Inderscience Online Journals to access the Full Text of this article.

Pay per view:
If you are not a subscriber and you just want to read the full contents of this article, buy online access here.

Complimentary Subscribers, Editors or Members of the Editorial Board of the International Journal of Environment and Waste Management (IJEWM):
Login with your Inderscience username and password:

Username:        Password:          Forgotten your password?

Want to subscribe?
A subscription gives you complete access to all articles in the current issue, as well as to all articles in the previous three years (where applicable). See our Orders page to subscribe.

If you still need assistance, please email subs@inderscience.com