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JSIR Vol.70 [2011] >
JSIR Vol.70(04) [April 2011] >
| Title: | Effects of various agro-wastes on xylanase and  -xylosidase production of anaerobic ruminal fungi |
| Authors: | Comlekcioglu, Ugur
Aygan, Ashabil
Yazdıc, Ferit C
Ozkose, Emin |
| Keywords: | Anaerobic fungi
Lignocellulosics
Ruminant
Xylanase
b-Xylosidase |
| Issue Date: | Apr-2011 |
| Publisher: | NISCAIR-CSIR, India |
| Abstract: | This study presents effects of agro-wastes
(wheat straw, barley straw, oat straw and corncobs) on production of
extracellular xylanase and b-xylosidase
of anaerobic fungal strains (10), isolated from fecal samples of cattle, goat
and sheep. Orpinomyces sp. P4
exhibited remarkable xylanase activity (3.67 - 5.01 U ml-1) on all
sustrates. Cyllamyces sp. P7 showed
least xylanase activity, however produced more xylanase in corncob containing
medium (3.18 U ml-1) as compared to other substrates. Secretion of b-xylosidase was comparatively lower in polycentric
isolates as compared to monocentric isolates. Neocallimastix sp. M2 produced maximum b-xylosidase activity (1.87 U ml-1) in xylan
containing culture. |
| Page(s): | 293-299 |
| CC License: |  CC Attribution-Noncommercial-No Derivative Works 2.5 India |
| ISSN: | 0975-1084 (Online); 0022-4456 (Print) |
| Source: | JSIR Vol.70(04) [April 2011]
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