Efficacy of plant extracts and effect of seed soaking duration on treatment of sorghum seed naturally infected byColletotrichum graminicolaandPhoma sorghina

Autor:	Zida P. Elisabeth, Bonzi Schémaeza, Somda Irénée, Sereme Paco
Rok vydání:	2012
Předmět:	Horticulture biology Graminicola Agronomy Cymbopogon citratus Cassia Maceration (wine) Portulaca Sorghum biology.organism_classification Colletotrichum graminicola Agronomy and Crop Science Infection rate
Zdroj:	Archives Of Phytopathology And Plant Protection. 45:1405-1410
ISSN:	1477-2906 0323-5408
DOI:	10.1080/03235408.2012.674713
Popis:	The study was undertaken to evaluate the effectiveness of the aqueous extracts ofBalanites aegyptiaca (L.) Del., Cymbopogon citratus D. C. Stapf, Cassia occidentalis L. and Portulaca oleracea L. different durations of extracts maceration (6, 12, 24 and 48 h) and different durations of soaking seed in plant extracts (6, 12 and 24 h). All the plant extracts tested significantly reduced the infection rate by C. graminicola and P. sorghina except for the extract of C.occidentalis which was not efficient against P. sorghina. Extract of C. citratus and P. oleracea were more efficient on the reduction of the infection rate by C.graminicola. Those of B. aegyptiaca and C. citratus were the most efficient in reducing infection by P. sorghina. Long period of soaking and macerate were favourable in increasing of the antifungal efficiency of the extract.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::bce016b1ecb4f95279c39a258c45c666 https://doi.org/10.1080/03235408.2012.674713 Zobrazit plný text záznamu