Total lipids and fatty acids of strains of Metarhizium anisopliae

Total lipids and fatty acids of strains of Metarhizium anisopliae

Two growth stages, conidia (C) and mycelium (M), and two media, minimal medium (MM) and complete medium (MC), were compared in 10 strains of M. anisopliae, and two strains of M. anisopliae var. majus were similar in percentages of total lipids. Tukey test for average of lipid content in conidia (C) and mycelia (M) cultured on minimal (MM) and complete (MC) media showed significant differences between means at the 5% level for mycelia and conidia, indicating variability in total lipid production and storage during growth. Strains 5 and 7, both variety majus, did not present sizable differences from variety anisopliae. For fatty acids, C18:1 and C18:2, oleic and linoleic, respectively, the differences were all highly significant (p= 1%) with the highest means being obtained for conidia for fatty acid C18:1 and for myclelia for fatty acid C18:2.

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Main Authors: Pupin,Antonio Marcos, Messias,Claudio Luiz, Piedrabuena,Aquiles Eugênico, Roberts,Donald Wilson
Format: Digital revista
Language:English
Published: Sociedade Brasileira de Microbiologia 2000
Online Access:http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822000000200012
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spelling oai:scielo:S1517-838220000002000122000-10-04Total lipids and fatty acids of strains of Metarhizium anisopliaePupin,Antonio MarcosMessias,Claudio LuizPiedrabuena,Aquiles EugênicoRoberts,Donald Wilson lipids fatty acids Metarhizium anisopliae entomopathogenic fungi microbial control Two growth stages, conidia (C) and mycelium (M), and two media, minimal medium (MM) and complete medium (MC), were compared in 10 strains of M. anisopliae, and two strains of M. anisopliae var. majus were similar in percentages of total lipids. Tukey test for average of lipid content in conidia (C) and mycelia (M) cultured on minimal (MM) and complete (MC) media showed significant differences between means at the 5% level for mycelia and conidia, indicating variability in total lipid production and storage during growth. Strains 5 and 7, both variety majus, did not present sizable differences from variety anisopliae. For fatty acids, C18:1 and C18:2, oleic and linoleic, respectively, the differences were all highly significant (p= 1%) with the highest means being obtained for conidia for fatty acid C18:1 and for myclelia for fatty acid C18:2.info:eu-repo/semantics/openAccessSociedade Brasileira de MicrobiologiaBrazilian Journal of Microbiology v.31 n.2 20002000-06-01info:eu-repo/semantics/articletext/htmlhttp://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822000000200012en10.1590/S1517-83822000000200012
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country Brasil
countrycode BR
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region America del Sur
libraryname SciELO
language English
format Digital
author Pupin,Antonio Marcos
Messias,Claudio Luiz
Piedrabuena,Aquiles Eugênico
Roberts,Donald Wilson
spellingShingle Pupin,Antonio Marcos
Messias,Claudio Luiz
Piedrabuena,Aquiles Eugênico
Roberts,Donald Wilson
Total lipids and fatty acids of strains of Metarhizium anisopliae
author_facet Pupin,Antonio Marcos
Messias,Claudio Luiz
Piedrabuena,Aquiles Eugênico
Roberts,Donald Wilson
author_sort Pupin,Antonio Marcos
title Total lipids and fatty acids of strains of Metarhizium anisopliae
title_short Total lipids and fatty acids of strains of Metarhizium anisopliae
title_full Total lipids and fatty acids of strains of Metarhizium anisopliae
title_fullStr Total lipids and fatty acids of strains of Metarhizium anisopliae
title_full_unstemmed Total lipids and fatty acids of strains of Metarhizium anisopliae
title_sort total lipids and fatty acids of strains of metarhizium anisopliae
description Two growth stages, conidia (C) and mycelium (M), and two media, minimal medium (MM) and complete medium (MC), were compared in 10 strains of M. anisopliae, and two strains of M. anisopliae var. majus were similar in percentages of total lipids. Tukey test for average of lipid content in conidia (C) and mycelia (M) cultured on minimal (MM) and complete (MC) media showed significant differences between means at the 5% level for mycelia and conidia, indicating variability in total lipid production and storage during growth. Strains 5 and 7, both variety majus, did not present sizable differences from variety anisopliae. For fatty acids, C18:1 and C18:2, oleic and linoleic, respectively, the differences were all highly significant (p= 1%) with the highest means being obtained for conidia for fatty acid C18:1 and for myclelia for fatty acid C18:2.
publisher Sociedade Brasileira de Microbiologia
publishDate 2000
url http://old.scielo.br/scielo.php?script=sci_arttext&pid=S1517-83822000000200012
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AT piedrabuenaaquileseugenico totallipidsandfattyacidsofstrainsofmetarhiziumanisopliae
AT robertsdonaldwilson totallipidsandfattyacidsofstrainsofmetarhiziumanisopliae
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