Diversity and potency of indigenous yeast from some palm juices for bioethanol production

Abstract. Widyaningrum T, Suharjono S, Ardyati T, Aulanni’am A. 2020. Diversity and potency of indigenous yeast from some palm juices for bioethanol production. Biodiversitas 21: 318-325. Main energy source commonly used by the community comes from fossil energy, especially petroleum. The crisis of...

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Autores principales:	Trianik Widyaningrum, SUHARJONO SUHARJONO, TRI ARDYATI, AULANNI’AM AULANNI’AM
Formato:	article
Lenguaje:	EN
Publicado:	MBI & UNS Solo 2019
Materias:	18s dna, bioethanol, indigenous yeast, palm juice Biology (General) QH301-705.5
Acceso en línea:	https://doaj.org/article/45f7616259104dcab8c201b94d29bf46
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spelling	oai:doaj.org-article:45f7616259104dcab8c201b94d29bf462021-11-21T22:09:24ZDiversity and potency of indigenous yeast from some palm juices for bioethanol production1412-033X2085-472210.13057/biodiv/d210139https://doaj.org/article/45f7616259104dcab8c201b94d29bf462019-12-01T00:00:00Zhttps://smujo.id/biodiv/article/view/4674https://doaj.org/toc/1412-033Xhttps://doaj.org/toc/2085-4722Abstract. Widyaningrum T, Suharjono S, Ardyati T, Aulanni’am A. 2020. Diversity and potency of indigenous yeast from some palm juices for bioethanol production. Biodiversitas 21: 318-325. Main energy source commonly used by the community comes from fossil energy, especially petroleum. The crisis of energy showed that Indonesia's fossil energy reserves are limited. Based on this fact it is important to develop alternative energy that environmentally friendly and sustain, especially bioethanol. The objective of this research was to diversity and potency of indigenous yeast from palm juice of Arenga pinnata Merr., Cocos nucifera L., Nypa fruticans Wurmb., and Borassus flabellifer L. for bioethanol production. Yeast from juice of the four species of palm was isolated using Yeast Malt Extract Agar (YMEA). Those isolates were screen base on ethanol production in coconut water media. The potential of yeast isolates was identified base on 18S DNA sequence similarity. The four potential isolates of yeast were A3A from A. pinnata, K1A from C. nucifera, N3E from N. fruticans, and S1A from B. flabellifer have highest production of ethanol are 8.6 %, 14.2 %, 9.0 %, and 9.2 % respectively. Four potential isolates of yeast were A3A and N3E, K1A, and S1A have relationship with Saccharomyces cerevisiae NRRL Y-12632T, Pichia manshurica IFO 10726T, and Candida tropicalis ATCC 20615 respectively.Trianik WidyaningrumSUHARJONO SUHARJONOTRI ARDYATIAULANNI’AM AULANNI’AMMBI & UNS Soloarticle18s dna, bioethanol, indigenous yeast, palm juiceBiology (General)QH301-705.5ENBiodiversitas, Vol 21, Iss 1 (2019)
institution	DOAJ
collection	DOAJ
language	EN
topic	18s dna, bioethanol, indigenous yeast, palm juice Biology (General) QH301-705.5
spellingShingle	18s dna, bioethanol, indigenous yeast, palm juice Biology (General) QH301-705.5 Trianik Widyaningrum SUHARJONO SUHARJONO TRI ARDYATI AULANNI’AM AULANNI’AM Diversity and potency of indigenous yeast from some palm juices for bioethanol production
description	Abstract. Widyaningrum T, Suharjono S, Ardyati T, Aulanni’am A. 2020. Diversity and potency of indigenous yeast from some palm juices for bioethanol production. Biodiversitas 21: 318-325. Main energy source commonly used by the community comes from fossil energy, especially petroleum. The crisis of energy showed that Indonesia's fossil energy reserves are limited. Based on this fact it is important to develop alternative energy that environmentally friendly and sustain, especially bioethanol. The objective of this research was to diversity and potency of indigenous yeast from palm juice of Arenga pinnata Merr., Cocos nucifera L., Nypa fruticans Wurmb., and Borassus flabellifer L. for bioethanol production. Yeast from juice of the four species of palm was isolated using Yeast Malt Extract Agar (YMEA). Those isolates were screen base on ethanol production in coconut water media. The potential of yeast isolates was identified base on 18S DNA sequence similarity. The four potential isolates of yeast were A3A from A. pinnata, K1A from C. nucifera, N3E from N. fruticans, and S1A from B. flabellifer have highest production of ethanol are 8.6 %, 14.2 %, 9.0 %, and 9.2 % respectively. Four potential isolates of yeast were A3A and N3E, K1A, and S1A have relationship with Saccharomyces cerevisiae NRRL Y-12632T, Pichia manshurica IFO 10726T, and Candida tropicalis ATCC 20615 respectively.
format	article
author	Trianik Widyaningrum SUHARJONO SUHARJONO TRI ARDYATI AULANNI’AM AULANNI’AM
author_facet	Trianik Widyaningrum SUHARJONO SUHARJONO TRI ARDYATI AULANNI’AM AULANNI’AM
author_sort	Trianik Widyaningrum
title	Diversity and potency of indigenous yeast from some palm juices for bioethanol production
title_short	Diversity and potency of indigenous yeast from some palm juices for bioethanol production
title_full	Diversity and potency of indigenous yeast from some palm juices for bioethanol production
title_fullStr	Diversity and potency of indigenous yeast from some palm juices for bioethanol production
title_full_unstemmed	Diversity and potency of indigenous yeast from some palm juices for bioethanol production
title_sort	diversity and potency of indigenous yeast from some palm juices for bioethanol production
publisher	MBI & UNS Solo
publishDate	2019
url	https://doaj.org/article/45f7616259104dcab8c201b94d29bf46
work_keys_str_mv	AT trianikwidyaningrum diversityandpotencyofindigenousyeastfromsomepalmjuicesforbioethanolproduction AT suharjonosuharjono diversityandpotencyofindigenousyeastfromsomepalmjuicesforbioethanolproduction AT triardyati diversityandpotencyofindigenousyeastfromsomepalmjuicesforbioethanolproduction AT aulanniamaulanniam diversityandpotencyofindigenousyeastfromsomepalmjuicesforbioethanolproduction
_version_	1718418579193331712

Diversity and potency of indigenous yeast from some palm juices for bioethanol production

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