Seasonal Susceptibility of Grapevine Pruning Wounds and Cane Colonization in Catalonia, Spain Following Artificial Infection with Diplodia seriata and Phaeomoniella chlamydospora
نویسندگان
چکیده
منابع مشابه
Xylem Vessel Diameter Affects the Compartmentalization of the Vascular Pathogen Phaeomoniella chlamydospora in Grapevine
Fungal wilt diseases are a threat to global food safety. Previous studies in perennial crops showed that xylem vessel diameter affects disease susceptibility. We tested the hypothesis that xylem vessel diameter impacts occlusion processes and pathogen compartmentalization in Vitis vinifera L. We studied the interaction between four grape commercial cultivars with the vascular wilt pathogen Phae...
متن کاملVariations in Early Response of Grapevine Wood Depending on Wound and Inoculation Combinations with Phaeoacremonium aleophilum and Phaeomoniella chlamydospora
Defense mechanisms in woody tissue are poorly understood, especially in vine colonized by trunk pathogens. However, several investigations suggest that molecular mechanisms in the central tissue of Vitis vinifera L. may be involved in trunk-defense reactions. In this work, the perception of Phaeoacremonium aleophilum and Phaeomoniella chlamydospora alone or together were investigated in cutting...
متن کاملDraft Genome Sequence of Diplodia seriata F98.1, a Fungal Species Involved in Grapevine Trunk Diseases
The ascomycete Diplodia seriata is a causal agent of grapevine trunk diseases. Here, we present the draft genome sequence of D. seriata isolate F98.1 (37.27 Mb, 512 contigs, 112 scaffolds, and 8,087 predicted protein-coding genes).
متن کاملcharacterization of diplodia seriata and neofusicoccum parvum associated with grapevine decline in iran
during 2004-2007, a field survey was conducted in different vineyards to determine the fungal pathogens associated with grapevine decline in different provinces of iran including fars,hamedan,isfahan, and kohgiluyeh and boirahmad. twenty-seven isolates of botryosphaeriaceae were recovered from vines showing decline and dieback symptoms only in fars province. based on morphological and cultural ...
متن کاملReal-time PCR detection of Phaeomoniella chlamydospora and Phaeoacremonium aleophilum.
Phaeomoniella chlamydospora and Phaeoacremonium aleophilum are the two main fungal causal agents of Petri disease and esca. Both diseases cause significant economic losses to viticulturalists. Since no curative control measures are known, proactive defensive measures must be taken. An important aspect of current research is the development of sensitive and time-saving protocols for the detectio...
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ژورنال
عنوان ژورنال: Plant Disease
سال: 2016
ISSN: 0191-2917,1943-7692
DOI: 10.1094/pdis-10-15-1186-re