Results 71 to 80 of about 1,846 (195)

Assessing essential oils from Macaronesia: a study on their efficacy against phytopathogenic and obligate biotrophic fungi

Pest Management Science, Volume 82, Issue 1, Page 421-432, January 2026.
Essential oils (EOs) extracted from eight culinary herbs and spices were evaluated via direct‐contact bioassays, both in vitro and in vivo, against three species of phytopathogenic fungi and one obligatory biotrophic fungus. Phenylpropanoid‐rich EOs presented the strongest antifungal activity in both bioassays with the phytopathogenic and the obligate ...
Rui Miguel Ferreira, Verónica Sousa Pereira, Duarte Fernandes Sardinha, Samuel Rodríguez Sabina, Raimundo Cabrera Pérez, Paula Machado Castilho   +5 more
wiley   +1 more source

Monitorización de aislados resistentes a los fungicidas MBC en Podosphaera xanthii, oídio de cucurbitáceas, utilizando la técnica LAMP [PDF]

, 2019
El oídio, causado por el hongo biotrofo Podosphaera xanthii, es una de las enfermedades más importantes que afectan a los cultivos de cucurbitáceas en España.
De-Vicente-Moreno, Antonio, Fernández Ortuño, Dolores, Perez-Garcia, Alejandro, Vielba-Fernández, Alejandra   +3 more
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Transcriptoma haustorial de Podosphaera xanthii. Retos en muestras de difícil aislamiento y ARN degradado [PDF]

, 2016
El cultivo de las cucurbitáceas en España se ve afectado, entre otros, por el biotrofo obligado Podosphaera xanthii, principal agente causal del oídio de las cucurbitáceas.
De-Vicente-Moreno, Antonio, Martinez-Cruz, Jesus, Perez-Garcia, Alejandro, Polonio, Álvaro   +3 more
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Commodity risk assessment of Petunia spp. and Calibrachoa spp. unrooted cuttings from Uganda

EFSA Journal, Volume 24, Issue 1, January 2026.
Abstract The European Commission requested the EFSA Panel on Plant Health to evaluate the likelihood of pest freedom at entry in the EU, including both regulated and non‐regulated pests, potentially associated with unrooted cuttings of the genera Petunia and Calibrachoa produced under physical isolation in Uganda.
EFSA Panel on Plant Health (PLH), Antonio Vicent Civera, Paula Baptista, Anna Berlin, Elisavet Chatzivassiliou, Jaime Cubero, Nik Cunniffe, Eduardo de la Peña, Nicolas Desneux, Francesco Di Serio, Anna Filipiak, Paolo Gonthier, Beata Hasiów‐Jaroszewska, Hervé Jactel, Blanca B. Landa, Lara Maistrello, David Makowski, Panagiotis Milonas, Nikos T. Papadopoulos, Hanna Susi, Dirk Jan van der Gaag, Christophe Lacomme, Jane Debode, Juan A. Navas‐Cortes, Antigoni Akrivou, Christos Kritikos, Maria Kormpi, Dimitrios Papachristos, Chrysavgi Reppa, Spyridon Antonatos, Despoina Beris, Olaf Mosbach Schulz, Monia Federica Lombardo, Ciro Gardi, Roel Potting   +34 more
wiley   +1 more source

Optimització del protocol de PCR per la selecció de varietats de meló (Cucumis melo) resistents a patògens. [PDF]

, 2018
Melon (Cucumis melo) is a highly valued crop in temperate and tropical climate regions. However, its production is limited by diseases that cause a decrease in productivity and the quality of the crop.
Perez Salva, Iris
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Powdery Mildew Epidemics in Grain Legumes and Their Management Strategies

Plant Pathology, Volume 74, Issue 9, Page 2529-2562, December 2025.
We review the status of powdery mildew on grain legumes, detection and identification of the pathogens (Erysiphe, Podosphaera and Leveillula spp.), potential management strategies, knowledge gaps and future research priorities. ABSTRACT Grain legumes are an important source of protein, carbohydrates and fibre for humans and animals.
Abhay Kumar Pandey, Martin J. Barbetti, Kuldeep Tripathi, Prakit Somta, Daisy Basandrai, Ashwani Basandrai, Ramakrishnan M. Nair, Jay Ram Lamichhane   +7 more
wiley   +1 more source

Transformation of the cucurbit powdery mildew pathogen Podosphaera xanthii by Agrobacterium tumefaciens [PDF]

New Phytologist, 2016
Summary The obligate biotrophic fungal pathogen Podosphaera xanthii is the main causal agent of powdery mildew in cucurbit crops all over the world. A major limitation of molecular studies of powdery mildew fungi (Erysiphales) is their genetic intractability. In this work, we describe a robust method based on the promiscuous transformation ability of
Jesús, Martínez-Cruz, Diego, Romero, Antonio, de Vicente, Alejandro, Pérez-García   +3 more
openaire   +2 more sources

Twenty years of cucurbit breeding research at the World Vegetable Center

Crop Science, Volume 65, Issue 6, November/December 2025.
Abstract The contribution of cucurbit crops to global food and nutrition security is immense. They are economically and nutritionally important to smallholder farmers in Asia, who account for 81% of global cucurbit production. World Vegetable Center (WorldVeg) has been focused for 20 years on four species: bitter gourd (Momordica charantia), ridge ...
Narinder Pal Singh Dhillon
wiley   +1 more source

Gaps and perspectives of pathotype and race determination in Golovinomyces cichoracearum and Podosphaera xanthii

Mycoscience, 2011
Golovinomyces cichoracearum and Podosphaera xanthii (family Erysiphaceae) are the most important species causing cucurbit powdery mildew (CPM), a serious disease of field and greenhouse cucurbits. Both species are highly variable in their pathogenicity and virulence, as indicated by the existence of large number of different pathotypes and races ...
Aleš Lebeda, Eva Krístková, Božena Sedláková, Michael D. Coffey, James D. McCreight   +4 more
openaire   +1 more source

Proteínas secretadas por el haustorio y su importancia en el desarrollo de Podosphaera xanthii [PDF]

, 2019
El cultivo de las cucurbitáceas en España se ve afectado, entre otros problemas, por Podosphaera xanthii, un hongo biotrofo obligado y principal agente causal del oídio de las cucurbitáceas.
De-Vicente-Moreno, Antonio, El-Azaz, J., Fernández-Ortuño, D., Perez-Garcia, Alejandro, Polonio, A.   +4 more
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