TEMPERATURE AND NUTRITIONAL REQUIREMENTS OF THERMOASCUS AURANTIACUS

The ascospores of Thermoascus aurantiacus were studied to determine their thermoduricity, temperature requirements for ascospore production and germination, and nutritional requirements for germination. Cardinal temperatures for growth were also ascertained. These ascospores were very thermoduric, g...

Ausführliche Beschreibung

Gespeichert in:

Bibliographische Detailangaben
Veröffentlicht in:	Journal of the Pennsylvania Academy of Science 1999-01, Vol.72 (2), p.68-72
1. Verfasser:	DEPLOEY, JAMES J.
Format:	Artikel
Sprache:	eng
Schlagworte:	Ascospores BIOLOGY Chaetomium Fungal spores Fungi Germination High temperature Spore germination Spores Thermophilic microorganisms Water temperature
Online-Zugang:	Volltext
Tags:	Tag hinzufügen Keine Tags, Fügen Sie den ersten Tag hinzu!

container_end_page	72
container_issue	2
container_start_page	68
container_title	Journal of the Pennsylvania Academy of Science
container_volume	72
creator	DEPLOEY, JAMES J.
description	The ascospores of Thermoascus aurantiacus were studied to determine their thermoduricity, temperature requirements for ascospore production and germination, and nutritional requirements for germination. Cardinal temperatures for growth were also ascertained. These ascospores were very thermoduric, germinating after a 2 h exposure to 85°C. The cardinal temperatures for growth were: minimum 30°C, optimum 47.5-52.5°C, maximum 60°C. Maximum ascospore production occurred between 7-8 days at temperatures between 35-40°C. The spores germinated in distilled water, but percent germination greatly increased when any of the nutrients tested were added.
format	Article
fullrecord	<record><control><sourceid>jstor</sourceid><recordid>TN_cdi_jstor_primary_44149262</recordid><sourceformat>XML</sourceformat><sourcesystem>PC</sourcesystem><jstor_id>44149262</jstor_id><sourcerecordid>44149262</sourcerecordid><originalsourceid>FETCH-jstor_primary_441492623</originalsourceid><addsrcrecordid>eNqFiUELgjAYQEcUJOVPCPYHBJ1z0-OwTxzktPntLB4KkqJwXfr3eejeu7wHb0UCxmUWJXmRr0mQxJxHQmbploTeT_GCYDKVIiAlQtOBVegsUGWO1Di0GnVr1IlaODttoQGDPW0rijXYplV96XqqnFUGtVp6TzbX8e4v4c87cqgAyzqa_Ps5D6_59hjnz8B5wgsmWPrvfwHkOzGz</addsrcrecordid><sourcetype>Publisher</sourcetype><iscdi>true</iscdi><recordtype>article</recordtype></control><display><type>article</type><title>TEMPERATURE AND NUTRITIONAL REQUIREMENTS OF THERMOASCUS AURANTIACUS</title><source>JSTOR Archive Collection A-Z Listing</source><creator>DEPLOEY, JAMES J.</creator><creatorcontrib>DEPLOEY, JAMES J.</creatorcontrib><description>The ascospores of Thermoascus aurantiacus were studied to determine their thermoduricity, temperature requirements for ascospore production and germination, and nutritional requirements for germination. Cardinal temperatures for growth were also ascertained. These ascospores were very thermoduric, germinating after a 2 h exposure to 85°C. The cardinal temperatures for growth were: minimum 30°C, optimum 47.5-52.5°C, maximum 60°C. Maximum ascospore production occurred between 7-8 days at temperatures between 35-40°C. The spores germinated in distilled water, but percent germination greatly increased when any of the nutrients tested were added.</description><identifier>ISSN: 1044-6753</identifier><identifier>EISSN: 2475-1898</identifier><language>eng</language><publisher>Pennsylvania Academy of Science</publisher><subject>Ascospores ; BIOLOGY ; Chaetomium ; Fungal spores ; Fungi ; Germination ; High temperature ; Spore germination ; Spores ; Thermophilic microorganisms ; Water temperature</subject><ispartof>Journal of the Pennsylvania Academy of Science, 1999-01, Vol.72 (2), p.68-72</ispartof><rights>Copyright 1999 Pennsylvania Academy of Science, Inc.</rights><lds50>peer_reviewed</lds50><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktopdf>$$Uhttps://www.jstor.org/stable/pdf/44149262$$EPDF$$P50$$Gjstor$$H</linktopdf><linktohtml>$$Uhttps://www.jstor.org/stable/44149262$$EHTML$$P50$$Gjstor$$H</linktohtml><link.rule.ids>314,780,784,803,58017,58250</link.rule.ids></links><search><creatorcontrib>DEPLOEY, JAMES J.</creatorcontrib><title>TEMPERATURE AND NUTRITIONAL REQUIREMENTS OF THERMOASCUS AURANTIACUS</title><title>Journal of the Pennsylvania Academy of Science</title><description>The ascospores of Thermoascus aurantiacus were studied to determine their thermoduricity, temperature requirements for ascospore production and germination, and nutritional requirements for germination. Cardinal temperatures for growth were also ascertained. These ascospores were very thermoduric, germinating after a 2 h exposure to 85°C. The cardinal temperatures for growth were: minimum 30°C, optimum 47.5-52.5°C, maximum 60°C. Maximum ascospore production occurred between 7-8 days at temperatures between 35-40°C. The spores germinated in distilled water, but percent germination greatly increased when any of the nutrients tested were added.</description><subject>Ascospores</subject><subject>BIOLOGY</subject><subject>Chaetomium</subject><subject>Fungal spores</subject><subject>Fungi</subject><subject>Germination</subject><subject>High temperature</subject><subject>Spore germination</subject><subject>Spores</subject><subject>Thermophilic microorganisms</subject><subject>Water temperature</subject><issn>1044-6753</issn><issn>2475-1898</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>1999</creationdate><recordtype>article</recordtype><sourceid/><recordid>eNqFiUELgjAYQEcUJOVPCPYHBJ1z0-OwTxzktPntLB4KkqJwXfr3eejeu7wHb0UCxmUWJXmRr0mQxJxHQmbploTeT_GCYDKVIiAlQtOBVegsUGWO1Di0GnVr1IlaODttoQGDPW0rijXYplV96XqqnFUGtVp6TzbX8e4v4c87cqgAyzqa_Ps5D6_59hjnz8B5wgsmWPrvfwHkOzGz</recordid><startdate>19990101</startdate><enddate>19990101</enddate><creator>DEPLOEY, JAMES J.</creator><general>Pennsylvania Academy of Science</general><scope/></search><sort><creationdate>19990101</creationdate><title>TEMPERATURE AND NUTRITIONAL REQUIREMENTS OF THERMOASCUS AURANTIACUS</title><author>DEPLOEY, JAMES J.</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-jstor_primary_441492623</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>eng</language><creationdate>1999</creationdate><topic>Ascospores</topic><topic>BIOLOGY</topic><topic>Chaetomium</topic><topic>Fungal spores</topic><topic>Fungi</topic><topic>Germination</topic><topic>High temperature</topic><topic>Spore germination</topic><topic>Spores</topic><topic>Thermophilic microorganisms</topic><topic>Water temperature</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>DEPLOEY, JAMES J.</creatorcontrib><jtitle>Journal of the Pennsylvania Academy of Science</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>DEPLOEY, JAMES J.</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>TEMPERATURE AND NUTRITIONAL REQUIREMENTS OF THERMOASCUS AURANTIACUS</atitle><jtitle>Journal of the Pennsylvania Academy of Science</jtitle><date>1999-01-01</date><risdate>1999</risdate><volume>72</volume><issue>2</issue><spage>68</spage><epage>72</epage><pages>68-72</pages><issn>1044-6753</issn><eissn>2475-1898</eissn><abstract>The ascospores of Thermoascus aurantiacus were studied to determine their thermoduricity, temperature requirements for ascospore production and germination, and nutritional requirements for germination. Cardinal temperatures for growth were also ascertained. These ascospores were very thermoduric, germinating after a 2 h exposure to 85°C. The cardinal temperatures for growth were: minimum 30°C, optimum 47.5-52.5°C, maximum 60°C. Maximum ascospore production occurred between 7-8 days at temperatures between 35-40°C. The spores germinated in distilled water, but percent germination greatly increased when any of the nutrients tested were added.</abstract><pub>Pennsylvania Academy of Science</pub></addata></record>
fulltext	fulltext
identifier	ISSN: 1044-6753
ispartof	Journal of the Pennsylvania Academy of Science, 1999-01, Vol.72 (2), p.68-72
issn	1044-6753 2475-1898
language	eng
recordid	cdi_jstor_primary_44149262
source	JSTOR Archive Collection A-Z Listing
subjects	Ascospores BIOLOGY Chaetomium Fungal spores Fungi Germination High temperature Spore germination Spores Thermophilic microorganisms Water temperature
title	TEMPERATURE AND NUTRITIONAL REQUIREMENTS OF THERMOASCUS AURANTIACUS
url	https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2025-01-07T06%3A38%3A04IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-jstor&rft_val_fmt=info:ofi/fmt:kev:mtx:journal&rft.genre=article&rft.atitle=TEMPERATURE%20AND%20NUTRITIONAL%20REQUIREMENTS%20OF%20THERMOASCUS%20AURANTIACUS&rft.jtitle=Journal%20of%20the%20Pennsylvania%20Academy%20of%20Science&rft.au=DEPLOEY,%20JAMES%20J.&rft.date=1999-01-01&rft.volume=72&rft.issue=2&rft.spage=68&rft.epage=72&rft.pages=68-72&rft.issn=1044-6753&rft.eissn=2475-1898&rft_id=info:doi/&rft_dat=%3Cjstor%3E44149262%3C/jstor%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rft_jstor_id=44149262&rfr_iscdi=true