Production and Extraction of Phytotoxins from Colletotrichum dematium FGCC# 20 Effective Against Parthenium hysterophorus L.

Brazilian Archives Of Biology And Technology

Endereço:
Rua Professor Algacyr Munhoz Mader 3775, CIC
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Site: http://www.scielo.br/babt
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ISSN: 15168913
Editor Chefe: Carlos Ricardo Soccol
Início Publicação: 30/11/1946
Periodicidade: Bimestral
Área de Estudo: Biologia geral

Production and Extraction of Phytotoxins from Colletotrichum dematium FGCC# 20 Effective Against Parthenium hysterophorus L.

Ano: 2010 | Volume: 53 | Número: 3
Autores: Jaya Singh, Sadaf Quereshi, Nikita Banerjee, Akhilesh Kumar Pandey
Autor Correspondente: Sadaf Quereshi | [email protected]

Palavras-chave: parthenium hysterophorus, colletotrichum dematium, bioassay, cell free culture filtrate (cfcf), solvent extraction, hours post treatment (hpt)

Resumos Cadastrados

Resumo Inglês:

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.