TY - JOUR
T1 - A European database of Fusarium graminearum and F. culmorum trichothecene genotypes
AU - Pasquali, Matias
AU - Beyer, Marco
AU - Logrieco, Antonio
AU - Audenaert, Kris
AU - Balmas, Virgilio
AU - Basler, Ryan
AU - Boutigny, Anne Laure
AU - Chrpová, Jana
AU - Czembor, Elzbieta
AU - Gagkaeva, Tatiana
AU - González-Jaén, María T.
AU - Hofgaard, Ingerd S.
AU - Köycü, Nagehan D.
AU - Hoffmann, Lucien
AU - Levic, Jelena
AU - Marin, Patricia
AU - Miedaner, Thomas
AU - Migheli, Quirico
AU - Moretti, Antonio
AU - Müller, Marina E.H.
AU - Munaut, Françoise
AU - Parikka, Päivi
AU - Pallez-Barthel, Marine
AU - Piec, Jonathan
AU - Scauflaire, Jonathan
AU - Scherm, Barbara
AU - Stankovic, Slavica
AU - Thrane, Ulf
AU - Uhlig, Silvio
AU - Vanheule, Adriaan
AU - Yli-Mattila, Tapani
AU - Vogelgsang, Susanne
PY - 2016/4/6
Y1 - 2016/4/6
N2 - Fusarium species, particularly Fusarium graminearum and F. culmorum, are the main cause of trichothecene type B contamination in cereals. Data on the distribution of Fusarium trichothecene genotypes in cereals in Europe are scattered in time and space. Furthermore, a common core set of related variables (sampling method, host cultivar, previous crop, etc.) that would allow more effective analysis of factors influencing the spatial and temporal population distribution, is lacking. Consequently, based on the available data, it is difficult to identify factors influencing chemotype distribution and spread at the European level. Here we describe the results of a collaborative integrated work which aims (1) to characterize the trichothecene genotypes of strains from three Fusarium species, collected over the period 2000-2013 and (2) to enhance the standardization of epidemiological data collection. Information on host plant, country of origin, sampling location, year of sampling and previous crop of 1147 F. graminearum, 479 F. culmorum, and 3 F. cortaderiae strains obtained from 17 European countries was compiled and a map of trichothecene type B genotype distribution was plotted for each species. All information on the strains was collected in a freely accessible and updatable database (www.catalogueeu.luxmcc.lu), which will serve as a starting point for epidemiological analysis of potential spatial and temporal trichothecene genotype shifts in Europe. The analysis of the currently available European dataset showed that in F. graminearum, the predominant genotype was 15-acetyldeoxynivalenol (15-ADON) (82.9%), followed by 3-acetyldeoxynivalenol (3-ADON) (13.6%), and nivalenol (NIV) (3.5%). In F. culmorum, the prevalent genotype was 3-ADON (59.9%), while the NIV genotype accounted for the remaining 40.1%. Both, geographical and temporal patterns of trichothecene genotypes distribution were identified.
AB - Fusarium species, particularly Fusarium graminearum and F. culmorum, are the main cause of trichothecene type B contamination in cereals. Data on the distribution of Fusarium trichothecene genotypes in cereals in Europe are scattered in time and space. Furthermore, a common core set of related variables (sampling method, host cultivar, previous crop, etc.) that would allow more effective analysis of factors influencing the spatial and temporal population distribution, is lacking. Consequently, based on the available data, it is difficult to identify factors influencing chemotype distribution and spread at the European level. Here we describe the results of a collaborative integrated work which aims (1) to characterize the trichothecene genotypes of strains from three Fusarium species, collected over the period 2000-2013 and (2) to enhance the standardization of epidemiological data collection. Information on host plant, country of origin, sampling location, year of sampling and previous crop of 1147 F. graminearum, 479 F. culmorum, and 3 F. cortaderiae strains obtained from 17 European countries was compiled and a map of trichothecene type B genotype distribution was plotted for each species. All information on the strains was collected in a freely accessible and updatable database (www.catalogueeu.luxmcc.lu), which will serve as a starting point for epidemiological analysis of potential spatial and temporal trichothecene genotype shifts in Europe. The analysis of the currently available European dataset showed that in F. graminearum, the predominant genotype was 15-acetyldeoxynivalenol (15-ADON) (82.9%), followed by 3-acetyldeoxynivalenol (3-ADON) (13.6%), and nivalenol (NIV) (3.5%). In F. culmorum, the prevalent genotype was 3-ADON (59.9%), while the NIV genotype accounted for the remaining 40.1%. Both, geographical and temporal patterns of trichothecene genotypes distribution were identified.
KW - Acetyldeoxynivalenol
KW - Chemotype
KW - Database
KW - Fusarium
KW - Genotype
KW - Mycotoxin
KW - Nivalenol
KW - Trichothecene
UR - http://www.scopus.com/inward/record.url?scp=84966322357&partnerID=8YFLogxK
U2 - 10.3389/fmicb.2016.00406
DO - 10.3389/fmicb.2016.00406
M3 - Journal article
AN - SCOPUS:84966322357
SN - 1664-302X
VL - 7
JO - Frontiers in Microbiology
JF - Frontiers in Microbiology
IS - APR
M1 - 406
ER -