Production and extraction of phytotoxins from Colletotrichum dematium FGCC# 20 effective against Parthenium hysterophorus L

The aim of this work was to study the herbicidal potential of Cell free culture filtrate of Colletotrichum dematium FGCC#20 against Parthenium by employing different bioassays i.e. shoot-cut, seedling, detached leaf and seed germination. On solvent extraction of the Cell free culture filtrate, Ethyl...

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Veröffentlicht in:	Brazilian archives of biology and technology 2010-06, Vol.53 (3), p.669-678
Hauptverfasser:	Singh, Jaya(R.D. University Department of Biological Sciences Mycology Research Laboratory), Quereshi, Sadaf(R.D. University Department of Biological Sciences Mycology Research Laboratory), Banerjee, Nikita(R.D. University Department of Biological Sciences Mycology Research Laboratory), Pandey, Akhilesh Kumar(R.D. University Department of Biological Sciences Mycology Research Laboratory)
Format:	Artikel
Sprache:	eng
Schlagworte:	bioassay Cell Free Culture Filtrate (CFCF) Colletotrichum dematium hours post treatment (hpt) Parthenium hysterophorus solvent extraction
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Zusammenfassung:	The aim of this work was to study the herbicidal potential of Cell free culture filtrate of Colletotrichum dematium FGCC#20 against Parthenium by employing different bioassays i.e. shoot-cut, seedling, detached leaf and seed germination. On solvent extraction of the Cell free culture filtrate, Ethyl acetate extracted fraction showed the presence of phytotoxic moiety.
ISSN:	1516-8913 1516-8913 1678-4324
DOI:	10.1590/S1516-89132010000300023