scholarly journals Xylanase production by Trichoderma harzianum rifai by solid state fermentation on sugarcane bagasse

Author(s):  
Maria Inês Rezende ◽  
Aneli de Melo Barbosa ◽  
Ana Flora Dalberto Vasconcelos ◽  
Asae Sakurada Endo
2009 ◽  
Vol 52 (spe) ◽  
pp. 171-180 ◽  
Author(s):  
Luiz Romulo Alberton ◽  
Luciana Porto de Souza Vandenberghe ◽  
Ricardo Assmann ◽  
Ricardo Cancio Fendrich ◽  
José Rodriguéz-León ◽  
...  

The study of xylanase production was conducted by Streptomyces viridosporus T7A in submerged (SmF) and solid-state fermentation (SSF), using agro-industrial residues and sub-products. Napier grass, sugarcane bagasse and soybean bran were used as carbon source, substrate/support, and nitrogen source, respectively. In SmF, Napier grass (1% v/w) supplemented with soybean bran, hydroxyethylcellulose and B complex vitamins were used. Soybean bran (1.5 % w/v), B complex vitamins (0.1%), and hydroxyethilcellulose (0.15%) led to an increase in xylanase production (23.41 U/mL). In SSF, the effects of the following parameters were studied: substrate composition (sugarcane bagasse, Napier grass and soybean bran), initial moisture, and inoculum rate. In SSF, the highest xylanase activity (423.9 U/g) was reached with: 70 % sugarcane bagasse, 20% Napier grass and 10% soybean meal, 90% of moisture, and 10(7)/g substrate.


BioResources ◽  
2013 ◽  
Vol 8 (2) ◽  
Author(s):  
Nooshin Rahnama ◽  
Suhaila Mamat ◽  
Umi Kalsom Md Shah ◽  
Foo Hooi Ling ◽  
Nor Aini Abdul Rahman ◽  
...  

2015 ◽  
Vol 176 (1) ◽  
pp. 317-319 ◽  
Author(s):  
N. Pérez-Rodríguez ◽  
F. Oliveira ◽  
B. Pérez-Bibbins ◽  
I. Belo ◽  
A. Torrado Agrasar ◽  
...  

2015 ◽  
Vol 18 (1) ◽  
pp. 5-9 ◽  
Author(s):  
Hoda Hanem Mohamed Fadel ◽  
Manal Gomaa Mahmoud ◽  
Mohsen Mohamed Selim Asker ◽  
Shereen Nazeh Lotfy

2019 ◽  
Vol 17 ◽  
pp. 1-6 ◽  
Author(s):  
Gabriella Soares Borges Salomão ◽  
Jacyele Clarindo Agnezi ◽  
Larissa Bastos Paulino ◽  
Luana Borchardt Hencker ◽  
Taísa Shimosakai de Lira ◽  
...  

Sign in / Sign up

Export Citation Format

Share Document