PRODUCTION OF ENZYMATIC COMPLEX IN SOLID STATE FERMENTATION BY <I>Trichoderma sp</I>. USING PALMOIL EMPTY FRUIT PALM OIL BUNCH (EFB) AS SUBSTRATE

The oil palm industry in Colombia, the fifth world manufacter, generates lignocelulosic waste like the empty fruit bunch (EFB), which remains after removing the fruit of oil palm. Keeping in mind this characteristic, it can be used as substrate for cellulases production. In this study we evaluate th...

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Autores principales:	Ibeth RODRÍGUEZ G., Yineth PIÑEROS C.
Formato:	article
Lenguaje:	EN
Publicado:	Universidad de Antioquia 2009
Materias:	Trichoderma sp. lignine cellulose cellulases palm oil wastes. Food processing and manufacture TP368-456 Pharmaceutical industry HD9665-9675
Acceso en línea:	https://doaj.org/article/15af822ac9af41e0b264b3e58b459a84
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spelling	oai:doaj.org-article:15af822ac9af41e0b264b3e58b459a842021-11-19T04:21:06ZPRODUCTION OF ENZYMATIC COMPLEX IN SOLID STATE FERMENTATION BY <I>Trichoderma sp</I>. USING PALMOIL EMPTY FRUIT PALM OIL BUNCH (EFB) AS SUBSTRATE0121-40042145-2660https://doaj.org/article/15af822ac9af41e0b264b3e58b459a842009-02-01T00:00:00Zhttps://revistas.udea.edu.co/index.php/vitae/article/view/606https://doaj.org/toc/0121-4004https://doaj.org/toc/2145-2660The oil palm industry in Colombia, the fifth world manufacter, generates lignocelulosic waste like the empty fruit bunch (EFB), which remains after removing the fruit of oil palm. Keeping in mind this characteristic, it can be used as substrate for cellulases production. In this study we evaluate the productivity of cellulases through native crop of Trichoderma viride T12 using EFB. The wastes are subject to chemical (HNO3 0,5% y 1%) and biological treatments (previous cultivate with Pleurotus ostreatus during 10 and 20 days), to get its deslignification and improving the production of cellulases. The evaluation of the activities of total cellulase (FPase) and endoglucanase (CMCase) was made after 8 days of cultivate by fermentation in solid state, using pretreated wastes as substrate. It was supplemented with two inorganic nitrogen sources (NH4H2PO4 y NaNO3). The major celulolitic activities were found in wastes treated with precultive of Pleurotus ostreatus and NaNO3 as nitrogen source, with values of 0,374 U/mL of FPase and 0,776 U/mL of CMCase. All activities were expressed in micromole of glucose units (U) of substrate hydrolyzed in 1 min. Ibeth RODRÍGUEZ G.Yineth PIÑEROS C.Universidad de AntioquiaarticleTrichoderma sp.ligninecellulosecellulasespalm oil wastes.Food processing and manufactureTP368-456Pharmaceutical industryHD9665-9675ENVitae, Vol 14, Iss 2 (2009)
institution	DOAJ
collection	DOAJ
language	EN
topic	Trichoderma sp. lignine cellulose cellulases palm oil wastes. Food processing and manufacture TP368-456 Pharmaceutical industry HD9665-9675
spellingShingle	Trichoderma sp. lignine cellulose cellulases palm oil wastes. Food processing and manufacture TP368-456 Pharmaceutical industry HD9665-9675 Ibeth RODRÍGUEZ G. Yineth PIÑEROS C. PRODUCTION OF ENZYMATIC COMPLEX IN SOLID STATE FERMENTATION BY <I>Trichoderma sp</I>. USING PALMOIL EMPTY FRUIT PALM OIL BUNCH (EFB) AS SUBSTRATE
description	The oil palm industry in Colombia, the fifth world manufacter, generates lignocelulosic waste like the empty fruit bunch (EFB), which remains after removing the fruit of oil palm. Keeping in mind this characteristic, it can be used as substrate for cellulases production. In this study we evaluate the productivity of cellulases through native crop of Trichoderma viride T12 using EFB. The wastes are subject to chemical (HNO3 0,5% y 1%) and biological treatments (previous cultivate with Pleurotus ostreatus during 10 and 20 days), to get its deslignification and improving the production of cellulases. The evaluation of the activities of total cellulase (FPase) and endoglucanase (CMCase) was made after 8 days of cultivate by fermentation in solid state, using pretreated wastes as substrate. It was supplemented with two inorganic nitrogen sources (NH4H2PO4 y NaNO3). The major celulolitic activities were found in wastes treated with precultive of Pleurotus ostreatus and NaNO3 as nitrogen source, with values of 0,374 U/mL of FPase and 0,776 U/mL of CMCase. All activities were expressed in micromole of glucose units (U) of substrate hydrolyzed in 1 min.
format	article
author	Ibeth RODRÍGUEZ G. Yineth PIÑEROS C.
author_facet	Ibeth RODRÍGUEZ G. Yineth PIÑEROS C.
author_sort	Ibeth RODRÍGUEZ G.
title	PRODUCTION OF ENZYMATIC COMPLEX IN SOLID STATE FERMENTATION BY <I>Trichoderma sp</I>. USING PALMOIL EMPTY FRUIT PALM OIL BUNCH (EFB) AS SUBSTRATE
title_short	PRODUCTION OF ENZYMATIC COMPLEX IN SOLID STATE FERMENTATION BY <I>Trichoderma sp</I>. USING PALMOIL EMPTY FRUIT PALM OIL BUNCH (EFB) AS SUBSTRATE
title_full	PRODUCTION OF ENZYMATIC COMPLEX IN SOLID STATE FERMENTATION BY <I>Trichoderma sp</I>. USING PALMOIL EMPTY FRUIT PALM OIL BUNCH (EFB) AS SUBSTRATE
title_fullStr	PRODUCTION OF ENZYMATIC COMPLEX IN SOLID STATE FERMENTATION BY <I>Trichoderma sp</I>. USING PALMOIL EMPTY FRUIT PALM OIL BUNCH (EFB) AS SUBSTRATE
title_full_unstemmed	PRODUCTION OF ENZYMATIC COMPLEX IN SOLID STATE FERMENTATION BY <I>Trichoderma sp</I>. USING PALMOIL EMPTY FRUIT PALM OIL BUNCH (EFB) AS SUBSTRATE
title_sort	production of enzymatic complex in solid state fermentation by <i>trichoderma sp</i>. using palmoil empty fruit palm oil bunch (efb) as substrate
publisher	Universidad de Antioquia
publishDate	2009
url	https://doaj.org/article/15af822ac9af41e0b264b3e58b459a84
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PRODUCTION OF ENZYMATIC COMPLEX IN SOLID STATE FERMENTATION BY <I>Trichoderma sp</I>. USING PALMOIL EMPTY FRUIT PALM OIL BUNCH (EFB) AS SUBSTRATE

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