Results 81 to 90 of about 3,955 (204)

Virulence of Botryosphaeria dothidea and Botryosphaeria obtusa on Apple and Management of Stem Cankers with Fungicides [PDF]

Plant Disease, 2000
The virulence of isolates of Botryosphaeria dothidea and B. obtusa was compared on apple fruit, trunks of 2-year-old apple trees, and twigs of mature apple trees. In general, B. dothideaisolates were more virulent than B. obtusa isolates. There was no correlation between virulence on fruit and virulence on 2-year-old trees.
Diane E, Brown-Rytlewski, Patricia S, McManus   +1 more
openaire   +2 more sources

Commodity risk assessment of Vitis spp. plants from Moldova

EFSA Journal, Volume 24, Issue 1, January 2026.
Abstract The European Commission requests EFSA to provide scientific opinions in the field of plant health in accordance with Article 29 of Regulation (EC) No 178/2002. Annex VI of Commission Implementing Regulation (EU) 2019/2072 lists plants, plant products and other objects whose introduction into the Union from certain third countries is prohibited.
EFSA Panel on Plant Health (PLH), Antonio Vicent Civera, Paula Baptista, Elisavet Chatzivassiliou, Jaime Cubero, Nik Cunniffe, Eduardo de la Peña, Nicolas Desneux, Anna Filipiak, Paolo Gonthier, Beata Hasiów‐Jaroszewska, Hervé Jactel, Blanca B. Landa, Lara Maistrello, David Makowski, Panagiotis Milonas, Nikos T. Papadopoulos, Roel Potting, Hanna Susi, Dirk Jan van der Gaag, Pedro Gómez, Annemarie Fejer Justesen, Andrea Lucchi, Gregor Urek, Jonathan Yuen, Lucia Zappala, Umberto Bernardo, Giovanni Bubici, Anna Vittoria Carluccio, Michela Chiumenti, Francesco Di Serio, Elena Fanelli, Paraskevi Kariampa, Cristina Marzachì, Agata Kaczmarek, Louise Matic, Olaf Mosbach‐Schulz, Anna Berlin   +37 more
wiley   +1 more source

La "queima das folhas" du cocotier [PDF]

, 1994
Les isolats de Botryosphaeria cocogena nov. sp. provenant de feuilles de cocotier présentent des différences morphologiques par rapport aux isolats obtenus à partir des noix de cocotier et d'autres plantes hôtes.
Blaha, Georges, Renard, Jean-Luc, Warwick, D.   +2 more
core  

Growth inhibition of an Araucaria angustifolia (Coniferopsida) fungal seed pathogen, Neofusicoccum parvum, by soil streptomycetes [PDF]

, 2013
Background: Araucariaceae are important forest trees of the southern hemisphere. Life expectancy of their seedlings can largely be reduced by fungal infections.
Astarita, L, Bauer, R, Dalmas, F, De Filippis, L, Fiedler, H, Hampp, R, Magel, E   +6 more
core   +1 more source

FaMYB63 and FvWYRKY75 Activate FvPR10.14 Boosting Strawberry Immunity Against Powdery Mildew

Molecular Plant Pathology, Volume 26, Issue 12, December 2025.
In response to powdery mildew infection, strawberry enhances disease immunity by activating FvPR10.14 via a MYB63/WRKY75 transcriptional module through hormone‐ and ROS‐mediated signalling pathways. ABSTRACT Powdery mildew, caused by Podosphaera aphanis, poses a significant threat to strawberry production, while current chemical controls raise ...
Rongyi Jiang, Tao Tao, Xingbin Xie, Yang Liu, Yanan Sun, Yang Zhang, Guanghui Zheng, Peipei Sun, Mauren Jaudal, Simona Nardozza, Congbing Fang, Jing Zhao   +11 more
wiley   +1 more source

Botryosphaeria dothidea : a latent pathogen of global importance to woody plant health [PDF]

Molecular Plant Pathology, 2016
Summary Botryosphaeria dothidea is the type species of Botryosphaeria (Botryosphaeriaceae, Botryosphaeriales).
Marsberg, Angelica, Kemler, Martin, Jami, Fahimeh, Nagel, Jan Hendrik, Postma-Smidt, Alisa, Naidoo, Sanushka, Wingfield, Michael J., Crous, Pedro W., Spatafora, Joseph, Hesse, Cedar N., Robbertse, Barbara, Slippers, Bernard   +11 more
openaire   +3 more sources

Recolección e identificación de hongos fitopatogenos del grupo ascomycetes relacionados con la enfermedad ‘muerte de brazos’ del kiwi (Actinidia deliciosa) en la Región del Maule, Chile [PDF]

, 2013
40 P.En Chile se ha detectado una enfermedad afectando a kiwi (Actinidia deliciosa) que corresponde al principal problema fitosanitario, es la llamada “Muerte de Brazos” en kiwi, esta patología disminuye la vida útil de la planta, hasta provocar la ...
Castilla Cayuman, Andrea (Prof. Informante), Lolas Caneo, Mauricio (Prof. Guía), Valdés Kanelos, Carlos Felipe   +2 more
core  

In California's Changing Climate, Latent Pathogens Drive Novel Woody Plant Diebacks on a Large Geographic Scale

Plant Pathology, Volume 74, Issue 9, Page 2697-2714, December 2025.
Novel plant diebacks are emerging in association with reoccurring droughts in California. Field isolations and greenhouse trials show that latent pathogens and drought together, and not drought alone, cause the most severe diebacks. ABSTRACT The detection of emergent biotic and abiotic threats to plant health is challenging in an interconnected world ...
Matteo Garbelotto, Edoardo Scali, Steven Swain, Daniel Macon, Igor Lacan, Douglas Schmidt, Tina Popenuck, Ilaria Martino, Vladimiro Guarnaccia   +8 more
wiley   +1 more source

Glyoxysomal Nature of Microbodies Complexed with Lipid Globules in Botryosphaeria dothidea [PDF]

Phytopathology®, 2004
The glyoxysomal nature of microbodies was determined in Botryosphaeria dothidea hyphae based on morphology and in situ enzyme characteristics by transmission electron microscopy and cytochemistry. Bound by a single membrane, microbodies had a homogeneous matrix and varied in size ranging from 200 to 400 nm in diameter.
Ki Woo, Kim, Eun Woo, Park, Kyung Soo, Kim   +2 more
openaire   +2 more sources

Caracterização de genes diferencialmente expressos na interação entre maçã 'Fuji' e Botryosphaeria dothidea Characterization of differently expressed genes during the interaction between 'Fuji' apples and Botryosphaeria dothidea

Revista Brasileira de Fruticultura, 2009
O objetivo deste estudo foi investigar a interação entre o fungo Botryosphaeria dothidea e maçãs cv. Fuji por meio da técnica de Differential Display RT-PCR. O cDNA de frutos infectados e não infectados pelo fungo foi amplificado com uma combinação de 15
Adriana Regina Corrent, Ligia Loss Schwarz, Andréia Hansen Oster, Marcelo Gravina de Moraes, Renar João Bender   +4 more
doaj   +1 more source