Red fluorescent proteins for imaging Zymoseptoria tritici during invasion of wheat
نویسندگان
چکیده
منابع مشابه
Early molecular signatures of responses of wheat to Zymoseptoria tritici in compatible and incompatible interactions
Zymoseptoria tritici, the causal agent of septoria tritici blotch, a serious foliar disease of wheat, is a necrotrophic pathogen that undergoes a long latent period. Emergence of insensitivity to fungicides, and pesticide reduction policies, mean there is a pressing need to understand septoria and control it through greater varietal resistance. Stb6 and Stb15, the most common qualitative resist...
متن کاملQTL mapping reveals complex genetic architecture of quantitative virulence in the wheat pathogen Zymoseptoria tritici
We conducted a comprehensive analysis of virulence in the fungal wheat pathogen Zymoseptoria tritici using QTL mapping. High throughput phenotyping based on automated image analysis allowed measurement of pathogen virulence on a scale and with a precision that was not previously possible. Across two mapping populations encompassing more than 520 progeny, 540,710 pycnidia were counted and their ...
متن کاملSeasonal Changes Drive Short-Term Selection for Fitness Traits in the Wheat Pathogen Zymoseptoria tritici.
In a cross-infection experiment, we investigated how seasonal changes can affect adaptation patterns in a Zymoseptoria tritici population. The fitness of isolates sampled on wheat leaves at the beginning and at the end of a field epidemic was assessed under environmental conditions (temperature and host stage) to which the local pathogen population was successively exposed. Isolates of the fina...
متن کاملCharacterisation of an antimicrobial and phytotoxic ribonuclease secreted by the fungal wheat pathogen Zymoseptoria tritici
The fungus Zymoseptoria tritici is the causal agent of Septoria Tritici Blotch (STB) disease of wheat leaves. Z. tritici secretes many functionally uncharacterised effector proteins during infection. Here we characterised a secreted ribonuclease (Zt6) with an unusual biphasic expression pattern. Transient expression systems were used to characterise Zt6, and mutants thereof, in both host and no...
متن کاملAntifungal activity of hops extracts against the wheat pathogen Zymoseptoria tritici
Searching for alternative methods to conventional pesticides against crop pathogens is an important challenge. In this way, we tested the potential of hops extracts to be used as a bio-fungicide towards Zymoseptoria tritici, the main pathogen on wheat crops in France and Europe. Hops is known for its numerous biological properties such as antiviral, antibacterial and antifungal potential for hu...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Fungal Genetics and Biology
سال: 2015
ISSN: 1087-1845
DOI: 10.1016/j.fgb.2015.03.025