Loading…

Fatty acid composition of cane molasses and yeasts Composição em ácidos graxos de melaço de cana-de-açúcar e de leveduras

Lipid extract and fatty acid composition of cane molasses and yeasts (Saccharomyces cerevisiae M-300-A and Saccharomyces uvarum IZ-1904) grown in molasses medium were determined. In molasses, linoleic acid was found in higher levels (around 42%) and was followed by palmitic, oleic and linolenic acid...

Full description

Saved in:
Bibliographic Details
Published in:Scientia agricola 1993-12, Vol.50 (3), p.473-477
Main Authors: L.E. Gutierrez, R.C.M. da Silva
Format: Article
Language:English
Subjects:
Online Access:Get full text
Tags: Add Tag
No Tags, Be the first to tag this record!
cited_by
cites
container_end_page 477
container_issue 3
container_start_page 473
container_title Scientia agricola
container_volume 50
creator L.E. Gutierrez
R.C.M. da Silva
description Lipid extract and fatty acid composition of cane molasses and yeasts (Saccharomyces cerevisiae M-300-A and Saccharomyces uvarum IZ-1904) grown in molasses medium were determined. In molasses, linoleic acid was found in higher levels (around 42%) and was followed by palmitic, oleic and linolenic acids. The lipid extract varied from 1.02 to 3.13 gkg-1. In yeasts, the level of lipid extract varied from 16.65 to 31.12 g.kg-1 (dry matter basis) depending on the molasses type and yeast species. Both yeasts were able to incorporate fatty acids from molasses' and therefore linoleic and palmitic acids were the major fatty acids found in them.Foram determinados o extrato lipídico e a composição em ácidos graxos de melaço de cana-de-açúcar e das leveduras (Saccharomyces cerevisiae M-300-A e Saccharomyces uvarum Iz-1904) multiplicadas em meio fermentativo de melaço. Nos melaços, o ácido linoleico foi encontrado em maiores quantidades (cerca de 42% do total) e foi seguido pelos ácidos palmitic o, oleico e linolênico. O extrato lipídico variou de 1,02 até 3,13 g.Kg-1. Em leveduras, o nível do extrato lipídico variou de 16,65 até 31,12 g.kg-1(com base na matéria seca) e foi afetado pelo tipo de melaço e da espécie de levedura. Ambas as leveduras foram capazes de incorporar ácidos graxos presentes no melaço e portanto os ácidos linoleico e palmítico foram os principais ácidos graxos encontrados nessas leveduras.
doi_str_mv 10.1590/S0103-90161993000300022
format article
fullrecord <record><control><sourceid>doaj</sourceid><recordid>TN_cdi_doaj_primary_oai_doaj_org_article_10b1c02c58bd4c90822a81cecd51c3a1</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><doaj_id>oai_doaj_org_article_10b1c02c58bd4c90822a81cecd51c3a1</doaj_id><sourcerecordid>oai_doaj_org_article_10b1c02c58bd4c90822a81cecd51c3a1</sourcerecordid><originalsourceid>FETCH-doaj_primary_oai_doaj_org_article_10b1c02c58bd4c90822a81cecd51c3a13</originalsourceid><addsrcrecordid>eNqtjD1OxDAQhS0EEuHnDPgCgRmHhLhesYIaCrpo1p5deZXEKzsgUnEWRLF3oM3FcABxAorRm_f0vSfEBcIllhquHgChyDVghVoXADCfUgciw-qmzrVWT4ci-4OOxUmM20RohCoTb0sahlGScVYa3-18dIPzvfRraahn2fmWYuQoqbdyZIpDlIsfbtpPH15yJ6f31PZRbgK9JrGpxS1Nez-_aYVyy3ny06ehIHlOW35h-xwonomjNbWRz3_1VNwvbx8Xd7n1tG12wXUUxsaTa74DHzYNhcGZlhuEFRpQpqxX9tpoqJWiGg0bW6IpCIv_3PoCk_Z1oQ</addsrcrecordid><sourcetype>Open Website</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>Fatty acid composition of cane molasses and yeasts Composição em ácidos graxos de melaço de cana-de-açúcar e de leveduras</title><source>SciELO</source><creator>L.E. Gutierrez ; R.C.M. da Silva</creator><creatorcontrib>L.E. Gutierrez ; R.C.M. da Silva</creatorcontrib><description>Lipid extract and fatty acid composition of cane molasses and yeasts (Saccharomyces cerevisiae M-300-A and Saccharomyces uvarum IZ-1904) grown in molasses medium were determined. In molasses, linoleic acid was found in higher levels (around 42%) and was followed by palmitic, oleic and linolenic acids. The lipid extract varied from 1.02 to 3.13 gkg-1. In yeasts, the level of lipid extract varied from 16.65 to 31.12 g.kg-1 (dry matter basis) depending on the molasses type and yeast species. Both yeasts were able to incorporate fatty acids from molasses' and therefore linoleic and palmitic acids were the major fatty acids found in them.Foram determinados o extrato lipídico e a composição em ácidos graxos de melaço de cana-de-açúcar e das leveduras (Saccharomyces cerevisiae M-300-A e Saccharomyces uvarum Iz-1904) multiplicadas em meio fermentativo de melaço. Nos melaços, o ácido linoleico foi encontrado em maiores quantidades (cerca de 42% do total) e foi seguido pelos ácidos palmitic o, oleico e linolênico. O extrato lipídico variou de 1,02 até 3,13 g.Kg-1. Em leveduras, o nível do extrato lipídico variou de 16,65 até 31,12 g.kg-1(com base na matéria seca) e foi afetado pelo tipo de melaço e da espécie de levedura. Ambas as leveduras foram capazes de incorporar ácidos graxos presentes no melaço e portanto os ácidos linoleico e palmítico foram os principais ácidos graxos encontrados nessas leveduras.</description><identifier>ISSN: 0103-9016</identifier><identifier>EISSN: 1678-992X</identifier><identifier>DOI: 10.1590/S0103-90161993000300022</identifier><language>eng</language><publisher>Universidade de São Paulo</publisher><subject>fatty acids ; leveduras ; lipids ; lipídios ; melaço ; molasses ; Saccharomyces ; yeasts ; ácidos graxos</subject><ispartof>Scientia agricola, 1993-12, Vol.50 (3), p.473-477</ispartof><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,780,784,27924,27925</link.rule.ids></links><search><creatorcontrib>L.E. Gutierrez</creatorcontrib><creatorcontrib>R.C.M. da Silva</creatorcontrib><title>Fatty acid composition of cane molasses and yeasts Composição em ácidos graxos de melaço de cana-de-açúcar e de leveduras</title><title>Scientia agricola</title><description>Lipid extract and fatty acid composition of cane molasses and yeasts (Saccharomyces cerevisiae M-300-A and Saccharomyces uvarum IZ-1904) grown in molasses medium were determined. In molasses, linoleic acid was found in higher levels (around 42%) and was followed by palmitic, oleic and linolenic acids. The lipid extract varied from 1.02 to 3.13 gkg-1. In yeasts, the level of lipid extract varied from 16.65 to 31.12 g.kg-1 (dry matter basis) depending on the molasses type and yeast species. Both yeasts were able to incorporate fatty acids from molasses' and therefore linoleic and palmitic acids were the major fatty acids found in them.Foram determinados o extrato lipídico e a composição em ácidos graxos de melaço de cana-de-açúcar e das leveduras (Saccharomyces cerevisiae M-300-A e Saccharomyces uvarum Iz-1904) multiplicadas em meio fermentativo de melaço. Nos melaços, o ácido linoleico foi encontrado em maiores quantidades (cerca de 42% do total) e foi seguido pelos ácidos palmitic o, oleico e linolênico. O extrato lipídico variou de 1,02 até 3,13 g.Kg-1. Em leveduras, o nível do extrato lipídico variou de 16,65 até 31,12 g.kg-1(com base na matéria seca) e foi afetado pelo tipo de melaço e da espécie de levedura. Ambas as leveduras foram capazes de incorporar ácidos graxos presentes no melaço e portanto os ácidos linoleico e palmítico foram os principais ácidos graxos encontrados nessas leveduras.</description><subject>fatty acids</subject><subject>leveduras</subject><subject>lipids</subject><subject>lipídios</subject><subject>melaço</subject><subject>molasses</subject><subject>Saccharomyces</subject><subject>yeasts</subject><subject>ácidos graxos</subject><issn>0103-9016</issn><issn>1678-992X</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1993</creationdate><recordtype>article</recordtype><sourceid>DOA</sourceid><recordid>eNqtjD1OxDAQhS0EEuHnDPgCgRmHhLhesYIaCrpo1p5deZXEKzsgUnEWRLF3oM3FcABxAorRm_f0vSfEBcIllhquHgChyDVghVoXADCfUgciw-qmzrVWT4ci-4OOxUmM20RohCoTb0sahlGScVYa3-18dIPzvfRraahn2fmWYuQoqbdyZIpDlIsfbtpPH15yJ6f31PZRbgK9JrGpxS1Nez-_aYVyy3ny06ehIHlOW35h-xwonomjNbWRz3_1VNwvbx8Xd7n1tG12wXUUxsaTa74DHzYNhcGZlhuEFRpQpqxX9tpoqJWiGg0bW6IpCIv_3PoCk_Z1oQ</recordid><startdate>19931201</startdate><enddate>19931201</enddate><creator>L.E. Gutierrez</creator><creator>R.C.M. da Silva</creator><general>Universidade de São Paulo</general><scope>DOA</scope></search><sort><creationdate>19931201</creationdate><title>Fatty acid composition of cane molasses and yeasts Composição em ácidos graxos de melaço de cana-de-açúcar e de leveduras</title><author>L.E. Gutierrez ; R.C.M. da Silva</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-doaj_primary_oai_doaj_org_article_10b1c02c58bd4c90822a81cecd51c3a13</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1993</creationdate><topic>fatty acids</topic><topic>leveduras</topic><topic>lipids</topic><topic>lipídios</topic><topic>melaço</topic><topic>molasses</topic><topic>Saccharomyces</topic><topic>yeasts</topic><topic>ácidos graxos</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>L.E. Gutierrez</creatorcontrib><creatorcontrib>R.C.M. da Silva</creatorcontrib><collection>DOAJ Directory of Open Access Journals</collection><jtitle>Scientia agricola</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>L.E. Gutierrez</au><au>R.C.M. da Silva</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>Fatty acid composition of cane molasses and yeasts Composição em ácidos graxos de melaço de cana-de-açúcar e de leveduras</atitle><jtitle>Scientia agricola</jtitle><date>1993-12-01</date><risdate>1993</risdate><volume>50</volume><issue>3</issue><spage>473</spage><epage>477</epage><pages>473-477</pages><issn>0103-9016</issn><eissn>1678-992X</eissn><abstract>Lipid extract and fatty acid composition of cane molasses and yeasts (Saccharomyces cerevisiae M-300-A and Saccharomyces uvarum IZ-1904) grown in molasses medium were determined. In molasses, linoleic acid was found in higher levels (around 42%) and was followed by palmitic, oleic and linolenic acids. The lipid extract varied from 1.02 to 3.13 gkg-1. In yeasts, the level of lipid extract varied from 16.65 to 31.12 g.kg-1 (dry matter basis) depending on the molasses type and yeast species. Both yeasts were able to incorporate fatty acids from molasses' and therefore linoleic and palmitic acids were the major fatty acids found in them.Foram determinados o extrato lipídico e a composição em ácidos graxos de melaço de cana-de-açúcar e das leveduras (Saccharomyces cerevisiae M-300-A e Saccharomyces uvarum Iz-1904) multiplicadas em meio fermentativo de melaço. Nos melaços, o ácido linoleico foi encontrado em maiores quantidades (cerca de 42% do total) e foi seguido pelos ácidos palmitic o, oleico e linolênico. O extrato lipídico variou de 1,02 até 3,13 g.Kg-1. Em leveduras, o nível do extrato lipídico variou de 16,65 até 31,12 g.kg-1(com base na matéria seca) e foi afetado pelo tipo de melaço e da espécie de levedura. Ambas as leveduras foram capazes de incorporar ácidos graxos presentes no melaço e portanto os ácidos linoleico e palmítico foram os principais ácidos graxos encontrados nessas leveduras.</abstract><pub>Universidade de São Paulo</pub><doi>10.1590/S0103-90161993000300022</doi><oa>free_for_read</oa></addata></record>
fulltext fulltext
identifier ISSN: 0103-9016
ispartof Scientia agricola, 1993-12, Vol.50 (3), p.473-477
issn 0103-9016
1678-992X
language eng
recordid cdi_doaj_primary_oai_doaj_org_article_10b1c02c58bd4c90822a81cecd51c3a1
source SciELO
subjects fatty acids
leveduras
lipids
lipídios
melaço
molasses
Saccharomyces
yeasts
ácidos graxos
title Fatty acid composition of cane molasses and yeasts Composição em ácidos graxos de melaço de cana-de-açúcar e de leveduras
url http://sfxeu10.hosted.exlibrisgroup.com/loughborough?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-07T17%3A58%3A18IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-doaj&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=Fatty%20acid%20composition%20of%20cane%20molasses%20and%20yeasts%20Composi%C3%A7%C3%A3o%20em%20%C3%A1cidos%20graxos%20de%20mela%C3%A7o%20de%20cana-de-a%C3%A7%C3%BAcar%20e%20de%20leveduras&rft.jtitle=Scientia%20agricola&rft.au=L.E.%20Gutierrez&rft.date=1993-12-01&rft.volume=50&rft.issue=3&rft.spage=473&rft.epage=477&rft.pages=473-477&rft.issn=0103-9016&rft.eissn=1678-992X&rft_id=info:doi/10.1590/S0103-90161993000300022&rft_dat=%3Cdoaj%3Eoai_doaj_org_article_10b1c02c58bd4c90822a81cecd51c3a1%3C/doaj%3E%3Cgrp_id%3Ecdi_FETCH-doaj_primary_oai_doaj_org_article_10b1c02c58bd4c90822a81cecd51c3a13%3C/grp_id%3E%3Coa%3E%3C/oa%3E%3Curl%3E%3C/url%3E&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true