Título
In vitro inhibition of Botrytis cinerea with extracts of wild grape (Vitis spp.) leaves
Autor
ISELA APOLONIO RODRIGUEZ
OMAR FRANCO MORA
MARTHA LIDYA SALGADO SICLAN
JESUS GAUDENCIO AQUINO MARTINEZ
Nivel de Acceso
Acceso Abierto
Materias
Resumen o descripción
The extracts of wild grapevines
(Vitis) leaves (EHVS) from three accessions (P178,
E-200 and TN-4) at 6, 8 and 12 % v/v, were
tested in vitro to evaluate their inhibitory effect on
Botrytis cinerea development. Resveratrol (RVS)
(60, 90, 120 µg/mL), citrus extracts (EC) (3, 5 and
8 % v/v) and cyprodinil + fludioxonil (SW) (500,
800 and 1000 µg/mL) were compared against
EHVS. In average, SW presented inhibition of
mycelial growth (ICM), sporulation (IE) and spore
germination (IGC) (88.9; 85.5 and 93.7 %, average
respectively). RVS presented the second higher
inhibition rate. All EHVS presented antifungal
activity; specially, P-178 at 12 % resulted in 72 %
ICM, 75 % IE and 62 % IGC. This dose contained
phenolic compounds 19.9 mg/mL, RVS 1.7 mg/mL,
gallic acid 3.8 mg/mL and ferulic acid 2.5 mg/mL.
CONACYT
Editor
Sociedad Mexicana de Fitopatología
Fecha de publicación
1 de mayo de 2017
Tipo de publicación
Artículo
Recurso de información
Fuente
2007-8080
Idioma
Inglés
Relación
DOI;10.18781/R.MEX.FIT.1611-1
Repositorio Orígen
REPOSITORIO INSTITUCIONAL DE LA UAEM
Descargas
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