Cell wall traits as potential resources to improve resistance of durum wheat against Fusarium graminearum.

ABSTRACT:

Background

Fusarium graminearum, one of the causal agents of Fusarium Head Blight (FHB, scab), leads to severe losses in grain yield and quality due to the production of mycotoxins which are harmful to human and livestock. Different traits for FHB resistance in wheat were identified for common wheat (Triticum aestivum L.) while the sources of FHB resistance in durum wheat (Triticum turgidum ssp. Durum), one of the cereals most susceptible to F. graminearum infection, have not been found. New lines of evidence indicate that content and composition of cell wall polymers affect the susceptibility of the wall to degrading enzymes produced by pathogens during infection and can play a role in the outcome of host-pathogen interactions. The objective of our research is to identify potentia

SUBMITTER: Lionetti V 

PROVIDER: S-EPMC4298115 | biostudies-literature | 2015 Jan

REPOSITORIES: biostudies-literature