Results 41 to 50 of about 79,842 (158)
Pest categorisation of Cronartium harknessii, Cronartium kurilense and Cronartium sahoanum
Following a request from the European Commission, the EFSA Panel on Plant Health performed a pest categorisation of Cronartium harknessii, Cronartium kurilense and Cronartium sahoanum, which are well‐defined and distinguishable tree fungal pathogens of ...
EFSA Panel on Plant Health (PLH) +22 more
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Mycoviruses are viruses that infect fungi, including plant pathogens. The infection of these mycoviruses is sometimes associated with impaired phenotypes of their fungal hosts, a phenomenon known as hypovirulence.
Huma Amin +2 more
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Aim of the study: To assess the impact on two mycoviruses recently described in F. circinatum mitovirus 1, and 2-2 (FcMV1 and FcMV2-2) on i) mycelial growth, ii) spore germination and iii) relative necrosis.
Juan Asdrúbal Flores-Pacheco +5 more
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Essential Oils for Alternative Teak Rust Control
The objectives of this study were to evaluate the effect of lemon grass, citronella grass, Mexican-tea and noni essential oils on urediniospore germination of Olivea neotectonae , the agent responsible for rust in Teak (Tectona grandis L.f.); to evaluate
Pedro Raymundo Argüelles Osorio +4 more
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Pest categorisation of Anisogramma anomala
Following a request from the European Commission, the EFSA Plant Health (PLH) Panel performed a pest categorisation of Anisogramma anomala, a well‐defined and distinguishable fungal species of the family Valsaceae. The pathogen is regulated in Annex IIAI
EFSA Panel on Plant Health (PLH) +24 more
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Populus x cerratensis en un híbrido, próximo a P. tremula y con características de P. canescens, que aparece fundamentalmente en la zona central de la Comunidad Autónoma de Castilla y León (España).
Nuria García Buj +2 more
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APPLICATION OF FOREST PATHOLOGY MONITORING SPATIAL DATABASE FOR FOREST CONDITION ASSESSMENT
Currently the largest project of monitoring forest condition in the world is the international UN/ECE ICP Forests program involving 41 countries. The program is developed on the basis of The Convention on long-range transboundary air pollution.
S. P. Eydlina, S. V. Knyazeva
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Societal Impact Statement European ash is a significant tree commercially, ecologically, and culturally. It is currently threatened by two invasive species, the fungus that causes ash dieback and the emerald ash borer (EAB) beetle.
David N. Showalter +5 more
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Leaf blight and defoliation caused by Teratosphaeria species is one of the most important leaf diseases of Eucalyptus globulus. Due to the importance of this tree species for the production of pulp and paper, and recent reports of severe leaf disease ...
Marcela TEODORO +6 more
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CRISPR-Cas9 gene editing has become an important tool for the study of plant pathogens, allowing researchers to functionally characterize specific genes involved in phytopathogenicity, virulence, and fungicide resistance.
Erika N. Dort +2 more
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