Fusarium and mycotoxin spectra in Swiss barley are affected by various cropping techniques.

ABSTRACT: Fusarium head blight is one of the most important cereal diseases worldwide. Cereals differ in terms of the main occurring Fusarium species and the infection is influenced by various factors, such as weather and cropping measures. Little is known about Fusarium species in barley in Switzerland, hence harvest samples from growers were collected in 2013 and 2014, along with information on respective cropping factors. The incidence of different Fusarium species was obtained by using a seed health test and mycotoxins were quantified by LC-MS/MS. With these techniques, the most dominant species, F. graminearum, and the most prominent mycotoxin, deoxynivalenol (DON), were identified. Between the three main Swiss cropping systems, Organic, Extenso and Proof of ecological performance, we observed

SUBMITTER: Schoneberg T 

PROVIDER: S-EPMC5215223 | biostudies-literature | 2016 Oct

REPOSITORIES: biostudies-literature