Monilinia fructicola, the most destructive pathogen of the genus Monilinia, has recently been introduced into Serbia and many other European countries. Since then, many studies have been conducted to evaluate the characteristics of Monilinia species that have a role in the establishment and survival of the pathogen in new areas. The present study assessed the capacity of M. fructicola to repress and replace Monilinia laxa in Serbia based on: fungicide sensitivity, growth rate and aggressiveness at different temperatures, as well as frost hardiness of the isolates of both species. The results showed that the isolates of M. fructicola, compared to M. laxa, were significantly less sensitive to the following fungicides: iprodione, tebucanozole, chlorothalonil, azoxystrobin, fluopyram, and boscalid. In addition, M. laxa isolates exhibited little variation in sensitivity to all of the tested fungicides, whereas M. fructicola isolates displayed a wide range of sensitivity. The temperature of ...5A degrees C favored M. laxa growth and aggressiveness, while at 30A degrees C M. fructicola grew faster and had higher lesion expansion rate. These results support an assumption that M. fructicola will continue to spread in Serbian orchards in coming years, particularly on stone fruits harvested during hot summer weather.
Keywords:
Monilinia spp. / Fungicide sensitivity / Competitiveness / Species displacement
Source:
European Journal of Plant Pathology, 2018, 151, 2, 389-400
TY - JOUR
AU - Hrustić, Jovana
AU - Mihajlović, Milica
AU - Grahovac, Mila
AU - Delibašić, Goran
AU - Tanović, Brankica
PY - 2018
UR - http://aspace.agrif.bg.ac.rs/handle/123456789/4729
AB - Monilinia fructicola, the most destructive pathogen of the genus Monilinia, has recently been introduced into Serbia and many other European countries. Since then, many studies have been conducted to evaluate the characteristics of Monilinia species that have a role in the establishment and survival of the pathogen in new areas. The present study assessed the capacity of M. fructicola to repress and replace Monilinia laxa in Serbia based on: fungicide sensitivity, growth rate and aggressiveness at different temperatures, as well as frost hardiness of the isolates of both species. The results showed that the isolates of M. fructicola, compared to M. laxa, were significantly less sensitive to the following fungicides: iprodione, tebucanozole, chlorothalonil, azoxystrobin, fluopyram, and boscalid. In addition, M. laxa isolates exhibited little variation in sensitivity to all of the tested fungicides, whereas M. fructicola isolates displayed a wide range of sensitivity. The temperature of 5A degrees C favored M. laxa growth and aggressiveness, while at 30A degrees C M. fructicola grew faster and had higher lesion expansion rate. These results support an assumption that M. fructicola will continue to spread in Serbian orchards in coming years, particularly on stone fruits harvested during hot summer weather.
PB - Springer, Dordrecht
T2 - European Journal of Plant Pathology
T1 - Fungicide sensitivity, growth rate, aggressiveness and frost hardiness of Monilinia fructicola and Monilinia laxa isolates
EP - 400
IS - 2
SP - 389
VL - 151
DO - 10.1007/s10658-017-1380-9
ER -
@article{
author = "Hrustić, Jovana and Mihajlović, Milica and Grahovac, Mila and Delibašić, Goran and Tanović, Brankica",
year = "2018",
abstract = "Monilinia fructicola, the most destructive pathogen of the genus Monilinia, has recently been introduced into Serbia and many other European countries. Since then, many studies have been conducted to evaluate the characteristics of Monilinia species that have a role in the establishment and survival of the pathogen in new areas. The present study assessed the capacity of M. fructicola to repress and replace Monilinia laxa in Serbia based on: fungicide sensitivity, growth rate and aggressiveness at different temperatures, as well as frost hardiness of the isolates of both species. The results showed that the isolates of M. fructicola, compared to M. laxa, were significantly less sensitive to the following fungicides: iprodione, tebucanozole, chlorothalonil, azoxystrobin, fluopyram, and boscalid. In addition, M. laxa isolates exhibited little variation in sensitivity to all of the tested fungicides, whereas M. fructicola isolates displayed a wide range of sensitivity. The temperature of 5A degrees C favored M. laxa growth and aggressiveness, while at 30A degrees C M. fructicola grew faster and had higher lesion expansion rate. These results support an assumption that M. fructicola will continue to spread in Serbian orchards in coming years, particularly on stone fruits harvested during hot summer weather.",
publisher = "Springer, Dordrecht",
journal = "European Journal of Plant Pathology",
title = "Fungicide sensitivity, growth rate, aggressiveness and frost hardiness of Monilinia fructicola and Monilinia laxa isolates",
pages = "400-389",
number = "2",
volume = "151",
doi = "10.1007/s10658-017-1380-9"
}
Hrustić, J., Mihajlović, M., Grahovac, M., Delibašić, G.,& Tanović, B.. (2018). Fungicide sensitivity, growth rate, aggressiveness and frost hardiness of Monilinia fructicola and Monilinia laxa isolates. in European Journal of Plant Pathology
Springer, Dordrecht., 151(2), 389-400.
https://doi.org/10.1007/s10658-017-1380-9
Hrustić J, Mihajlović M, Grahovac M, Delibašić G, Tanović B. Fungicide sensitivity, growth rate, aggressiveness and frost hardiness of Monilinia fructicola and Monilinia laxa isolates. in European Journal of Plant Pathology. 2018;151(2):389-400.
doi:10.1007/s10658-017-1380-9 .
Hrustić, Jovana, Mihajlović, Milica, Grahovac, Mila, Delibašić, Goran, Tanović, Brankica, "Fungicide sensitivity, growth rate, aggressiveness and frost hardiness of Monilinia fructicola and Monilinia laxa isolates" in European Journal of Plant Pathology, 151, no. 2 (2018):389-400,
https://doi.org/10.1007/s10658-017-1380-9 . .
