Results 31 to 40 of about 8,203 (206)

Association of Phytophthora with Declining Vegetation in an Urban Forest Environment

Microorganisms, 2020
Urban forests consist of various environments from intensely managed spaces to conservation areas and are often reservoirs of a diverse range of invasive pathogens due to their introduction through the nursery trade.
Mohammed Y. Khdiar, Paul A. Barber, Giles E. StJ. Hardy, Chris Shaw, Emma J. Steel, Cameron McMains, Treena I. Burgess   +6 more
doaj   +1 more source

Relationship of alien species continues in a foreign land: The case of Phytophthora and Australian Banksia (Proteaceae) in South African Fynbos

Ecology and Evolution, 2022
Fungal invasions only recently started to receive more attention in invasion biology. This is largely attributed to little or non‐existent information about these inconspicuous organisms.
Axola Qongqo, Felix Nchu, Sjirk Geerts
doaj   +1 more source

Effects of Cellulytic Enzymes on Phytophthora cinnamomi [PDF]

Phytopathology®, 2001
Two enzyme systems, cellulase (β-1,4-glucanase) and laminarinase (β-1,3-glucanase), were added to soil extracts to simulate (in vitro) lytic components found in mulches suppressive to Phytophthora cinnamomi. Concentration ranges of each enzyme were incubated with Phytophthora cinnamomi mycelium, zoospores, zoospores cysts, and zoospore-infected ...
A J, Downer, J A, Menge, E, Pond
openaire   +2 more sources

Isolation and pathogenicity of Phytophthora species and Phytopythium vexans recovered from avocado orchards in the Canary Islands, including Phytophthora niederhauserii as a new pathogen of avocado

Phytopathologia Mediterranea, 2018
Root rot, caused by Phytophthora cinnamomi, is the most important disease of avocado, but few studies have determined whether other Phytophthora or oomycete species are involved in crop decline.
Cristina RODRÍGUEZ-PADRÓN, Felipe SIVERIO, Ana PÉREZ-SIERRA, Ana RODRÍGUEZ   +3 more
doaj   +1 more source

Temporal metabolic profiling of theQuercus suber-Phytophthora cinnamomisystem by middle-infrared spectroscopy [PDF]

, 2015
The oomycete Phytophthora cinnamomi is an aggressive plant pathogen, detrimental to many ecosystems including cork oak (Quercus suber) stands, and can inflict great losses in one of the greatest ‘hotspots’ for biodiversity in the world.
Allwood, Asai, Brasier, Brasier, Brereton, Bugalho, Cameron, Camilo-Alves, Chalmers, Chen, Coates, Coelho, Conrad, Corcobado, Corcobado, Cordeiro, Cots, De Jong, Enkerli, Fiehn, Gidman, Hall, Hardham, Horta, Horta, Hückelhoven, Jain, Jones, Kamnev, Kamoun, Kelley, Kim, Kozlowski, Lanoue, Lecellier, Logan, Martin, Martin, Martin, Martín, Medeira, Moralejo, Moreira, Morris, Myers, Oßwald, Pinto-Correia, Pinto-Correia, Pollard, Pugin, Qutob, R Core Team, Robin, Spiteller, Stuart, Taoutaou, Testerink, Thomas, Torres, Tyler, Underwood, Vanholme, Vega-Sanchez, Vivas, Wang, Wehrens   +65 more
core   +1 more source

Draft genomes of two Australian strains of the plant pathogen, Phytophthora cinnamomi [version 1; referees: 2 approved]

F1000Research, 2017
Background: The oomycete plant pathogen, Phytophthora cinnamomi, is responsible for the destruction of thousands of species of native Australian plants, as well as several crops, such as avocado and macadamia, and has one of the widest host-plant ranges ...
Amy L. Longmuir, Peter L. Beech, Mark F. Richardson   +2 more
doaj   +1 more source

Isolation and characterization by asymmetric PCR of the ENDO1 gene for glucan endo-1,3-β-D-glucosidase in Phytophthora cinnamomi associated with the ink disease of Castanea sativa Mill

Brazilian Archives of Biology and Technology, 2010
Ink disease is one of the most destructive diseases in Castanea sativa. The most common symptoms are root necrosies and a reduction in root growth, which invariably lead to the death of the trees.
Sofia Meirinho, Marisa Carvalho, Ángel Dominguez, Altino Choupina   +3 more
doaj   +1 more source

Management of plant health risks associated with processing of plant-based wastes: A review [PDF]

, 2009
The rise in international trade of plants and plant products has increased the risk of introduction and spread of plant pathogens and pests. In addition, new risks are arising from the implementation of more environmentally friendly methods of ...
Budge, G. E., Elphinstone, John G., Henry, C. M., Noble, Ralph, Sansford, C. E.   +4 more
core   +1 more source

Potassium Phosphonate Induces Resistance in Sweet Chestnut against Ink Disease Caused by Phytophthora Species

Pathogens, 2023
Ink disease, caused by Phytophthora spp., represents a serious threat to sweet chestnuts throughout their distribution area. Among the control strategies, new perspectives have been offered by using potassium phosphonate, which indirectly controls ...
Andrea Brandano, Salvatorica Serra, Giles E. St. J. Hardy, Bruno Scanu   +3 more
doaj   +1 more source

Phylogenetic and expression analysis of the NPR1-like gene family from Persea americana (Mill.)

Frontiers in Plant Science, 2015
The NONEXPRESSOR OF PATHOGENESIS-RELATED GENES1 (NPR1) forms an integral part of the salicylic acid (SA) pathway in plants and is involved in cross-talk between the SA and jasmonic acid/ethylene (JA/ET) pathways.
Robert eBacker, Robert eBacker, Waheed eMahomed, Waheed eMahomed, Bianca eReeksting, Bianca eReeksting, Juanita eEngelbrecht, Juanita eEngelbrecht, Enrique eIbarra-Laclette, Enrique eIbarra-Laclette, Noelani eVan Den Berg, Noelani eVan Den Berg   +11 more
doaj   +1 more source