Results 91 to 100 of about 17,102 (240)

Biotransformation of monoterpenols upon pre‐treatment with oregano essential oil vapour alleviates downy mildew susceptibility in grapevine leaves

Plant Biology, EarlyView.
Pre‐treatment of grapevine plants with oregano essential oil vapour alleviates downy mildew susceptibility by accumulation of monoterpenol glycosides. Abstract Grapevine downy mildew, caused by the oomycete Plasmopara viticola, is a destructive disease that causes major economic losses as most elite grapevine cultivars are susceptible to this pathogen.
J. R. P. E. Mars, R. M. de Graaf, R. S. Jansen, S. Coolen, P. H. J. Kouwer, J. L. Peters, R. A. Anaia   +6 more
wiley   +1 more source

First Report of Phytophthora mengei Causing Root Rot and Canker in Avocado (Persea americana) in Michoacán, Mexico

Microorganisms
Mexico is the world’s leading producer of avocado (Persea americana); however, its productivity is threatened by various diseases, especially root rot caused by Phytophthora. While P.
Alejandra Mondragón-Flores, Alejandro Soto-Plancarte, Gerardo Rodríguez-Alvarado, Patricia Manosalva, Salvador Ochoa-Ascencio, Benjamin Hoyt, Nuria Gómez-Dorantes, Sylvia Patricia Fernández-Pavía   +7 more
doaj   +1 more source

Jasmonate-Induced Defense Mechanisms in the Belowground Antagonistic Interaction Between Pythium arrhenomanes and Meloidogyne graminicola in Rice

Frontiers in Plant Science, 2019
Next to their essential roles in plant growth and development, phytohormones play a central role in plant immunity against pathogens. In this study we studied the previously reported antagonism between the plant-pathogenic oomycete Pythium arrhenomanes ...
Ruben E. M. Verbeek, Ruben E. M. Verbeek, Evelien Van Buyten, Md Zahangir Alam, David De Vleesschauwer, Jonas Van Bockhaven, Takayuki Asano, Shoshi Kikuchi, Ashley Haeck, Kristof Demeestere, Godelieve Gheysen, Monica Höfte, Tina Kyndt   +12 more
doaj   +1 more source

Biological Flora of New Zealand 17: Kunzea ericoides (Myrtaceae), Kānuka

New Zealand Journal of Botany, Volume 64, Issue 4, December 2026.
This review summarises the taxonomic status, morphology, physiology, ecology, plant communities, mycological, invertebrate and vertebrate interactions and human use of the New Zealand endemic tree Kunzea ericoides (A. Rich.) Joy Thomps. (kānuka) (Myrtaceae).
P. J. Bellingham, M. S. McGlone, I. A. Dickie, N. Harcourt, P. B. Heenan, J. K. McCarthy, C. H. Watts, M. C. Smale, S. J. Richardson   +8 more
wiley   +1 more source

Sunflower resistance to multiple downy mildew pathotypes revealed by recognition of conserved effectors of the oomycete Plasmopara halstedii [PDF]

, 2019
Sunflower resistance to multiple downy mildew pathotypes revealed by recognition of conserved effectors of the oomycete Plasmopara ...
Legrand, Ludovic, Yann Pecrix, Buendia Martin, Luis Fernando, Penouilh-Suzette, Charlotte, Marechaux, Maude, Laurence Godiard, Pecrix, Yann, Vear, Felicity, Charlotte Penouilh‐Suzette, David Rengel, Ludovic Cottret, Gouzy, Jerome, Maude Maréchaux, Felicity Vear, Buendia, Luis, Godiard, Laurence, Cottret, Ludovic, Luis Buendia, Rengel, David, Bouchez, Olivier, Jérôme Gouzy, Ludovic Legrand, Olivier Bouchez   +22 more
core   +1 more source

Identification of a Quantitative Trait Locus on Chromosome 15 Conferring Resistance to Pythium irregulare in Soybean

PhytoFrontiers
Pythium irregulare (syn. Globisporangium irregulare) has emerged as a key contributor to soybean yield losses, showing consistently high prevalence and aggressiveness across multiple geographic surveys for soybean seedling disease.
Christopher Detranaltes, Charles Quigley, Qijian Song, Jianxin Ma, Guohong Cai   +4 more
doaj   +1 more source

Challenges and Strategies for Breeding Resistance in Capsicum annuum to the Multifarious Pathogen, Phytophthora capsici

Frontiers in Plant Science, 2018
Phytophthora capsici is the most devastating pathogen for chile pepper production worldwide and current management strategies are not effective. The population structure of the pathogen is highly variable and few sources of widely applicable host ...
Derek W. Barchenger, Kurt H. Lamour, Paul W. Bosland   +2 more
doaj   +1 more source

Seed Storage Conditions for Zostera muelleri Restoration: Effects of Temperature, Salinity and Sterilisation on Seed Contamination, Viability and Seedling Emergence

New Zealand Journal of Marine and Freshwater Research, Volume 60, Issue 4, December 2026.
The decline of seagrass meadows is a continuing global concern, and seed‐based restoration provides a scalable approach to recovering lost and degraded meadows. Such approaches require large quantities of seed to be collected, processed, and often stored for months until deployment.
Kelsie J. Fractal, Jeffrey T. Wright, Madeline E. Green, Elizabeth L. Andrews, M. A. Strain Elisabeth   +4 more
wiley   +1 more source

Oomycete: fruiting body

, 2016
Mostra uma imagem miroscópica do Oomycete, que possui um corpo de frutificaçãoComponente Curricular::Educação Superior::Ciências Biológicas ...
Remsen, Dave, Patterson, David J.
core  

From Pathogen to Protection: Integrated Disease Management Strategies for Tomato Late Blight

Journal of Pure and Applied Microbiology
Tomatoes, a vital global crop valued for their nutritional benefits and culinary versatility, are under significant threat from various pathogens, particularly Phytophthora infestans, which causes Late Blight (LB). Originally from South America, tomatoes
M.D. Jehani, Jabril Mukhtar Mohamed, Saikumar Cheemala, Bharat Chandra Nath, Ella Khawlfelkim Chonzik, Seweta Srivastava   +5 more
doaj   +1 more source