Dothistroma septosporum: spore production and weather conditions
نویسندگان
چکیده
منابع مشابه
Genetics of Dothistromin Biosynthesis of Dothistroma septosporum: An Update
Dothistroma needle blight is one of the most devastating fungal pine diseases worldwide. The disease is characterized by accumulation in pine needles of a red toxin, dothistromin, that is chemically related to aflatoxin (AF) and sterigmatocystin (ST). This review updates current knowledge of the genetics of dothistromin biosynthesis by the Dothistroma septosporum pathogen and highlights differe...
متن کاملEffector identification in the pine pathogen Dothistroma septosporum
Effectors are molecules produced by plant-associated organisms, such as fungal pathogens, that facilitate infection of specific plant hosts. Some effectors directly or indirectly suppress host defence responses while others help to mask the foreign invader from recognition by the plant. Plants can also recognise and respond to specific effectors to mount a resistance response. Thus the study of...
متن کاملMicrosatellite markers for the red band needle blight pathogen, Dothistroma septosporum.
Twelve microsatellite markers were developed for population analyses of the fungal pathogen, Dothistroma septosporum. Intersimple sequence repeat polymerase chain reaction (ISSR-PCR) and an enrichment protocol (fast isolation by amplified fragment length polymorphism of sequences containing repeats [FIASCO]) were both used to identify 28 unique microsatellite regions in the genome. From 22 prim...
متن کاملSubstantial heritable variation for susceptibility to Dothistroma septosporum within populations of native British Scots pine (Pinus sylvestris)
The threat from pests and pathogens to native and commercially planted forest trees is unprecedented and expected to increase under climate change. The degree to which forests respond to threats from pathogens depends on their adaptive capacity, which is determined largely by genetically controlled variation in susceptibility of the individual trees within them and the heritability and evolvabi...
متن کاملWeather Conditions, Weather Information and Car Crashes
Road traffic safety is the result of a complex interaction of factors, and causes behind road vehicle crashes require different measures to reduce their impacts. This study assesses how strongly the variation in daily winter crash rates associates with weather conditions in Finland. This is done by illustrating trends and spatiotemporal variation in the crash rates, by showing how a GIS applica...
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: Forest Systems
سال: 2012
ISSN: 2171-9845,2171-5068
DOI: 10.5424/fs/2012212-02463