Results 31 to 40 of about 4,556 (182)

Draft Genome Resource for the Ex-types of Phytophthora ramorum, P. kernoviae, and P. melonis, Species of Regulatory Concern, Using Ultra–Long Read MinION Nanopore Sequencing

Molecular Plant-Microbe Interactions, 2020
Phytophthora ramorum, P. kernoviae, and P. melonis are each species of current regulatory concern in the United States, the United Kingdom, and other areas of the world.
Subodh K. Srivastava, Z. Gloria Abad, Leandra M. Knight, Kurt Zeller, Vessela Mavrodieva, Mark Nakhla   +5 more
doaj   +1 more source

Phytophthora megakarya and Phytophthora palmivora, closely related causal agents of cacao black pod rot, underwent increases in genome sizes and gene numbers by different mechanisms [PDF]

, 2017
Phytophthora megakarya (Pmeg) and Phytophthora palmivora (Ppal) are closely related species causing cacao black pod rot. Although Ppal is a cosmopolitan pathogen, cacao is the only known host of economic importance for Pmeg.
Ali, Shahin, Amoako-Attah, Ishmael, Bailey, Bryan, Begoude, Dider, Coulibaly, Klotioloma, Guiltinan, Mark J., Kronmiller, Brent A., Kébé, Boubacar Ismaël, Lary, David J., Meinhardt, Lyndel W., Melnick, Rachel L., Shao, Jonathan, Shen, Danyu, Strem, Mary, Ten Hoopen, Gerben Martijn, Tyler, Brett, Yaw Akrofi, Andrew   +16 more
core   +1 more source

Growth, infection and aggressiveness of Phytophthora pathogens on Rhododendron leaves

CABI Agriculture and Bioscience, 2021
Background Phytophthora species are well known as important or emerging pathogens. The genus Rhododendron is of considerable importance to plant regulatory agencies because it is host to many Phytophthora species, most notably, P.
Clare R. Taylor, Niklaus J. Grünwald
doaj   +1 more source

Incorporating climate change into pest risk models for forest pathogens : a role for cold stress in an era of global warming? [PDF]

, 2013
Climate change may alter the distribution and activity of native and alien pathogens that infect trees and, in severe cases, cause tree death. In this study, potential future changes in climate suitability are investigated for three forest pathogens that
Venette, Robert C.
core   +2 more sources

Susceptibility in Viburnum to Phytophthora ramorum [PDF]

Plant Disease, 2008
Phytophthora ramorum, the causal agent of sudden oak death on oak and tanoak and Ramorum blight or Ramorum shoot dieback on ornamentals, is a recently emerged pathogen. Viburnum is a genus of commonly grown ornamental shrubs known to be susceptible to P. ramorum. The entire genus has been placed on the P. ramorum host list. The range of susceptibility
Niklaus J, Grünwald, Megan, Kitner, Virginia, McDonald, Erica M, Goss   +3 more
openaire   +2 more sources

The Repertoire of Transfer RNA Genes Is Tuned to Codon Usage Bias in the Genomes of Phytophthora sojae and Phytophthora ramorum

Molecular Plant-Microbe Interactions, 2006
In all, 238 and 155 transfer (t)RNA genes were predicted from the genomes of Phytophthora sojae and P. ramorum, respectively. After omitting pseudogenes and undetermined types of tRNA genes, there remained 208 P. sojae tRNA genes and 140 P.
Sucheta Tripathy, Brett M. Tyler
doaj   +1 more source

A molecular insight into algal-oomycete warfare : cDNA analysis of Ectocarpus siliculosus infected with the basal oomycete Eurychasma dicksonii [PDF]

, 2011
Peer reviewedPublisher ...
A Krogh, A Marchler-Bauer, A Mcleod, AJ Drummond, AJ Haverkort, AJ Phillips, B Kloareg, BJ Haas, BM Tyler, C Katsaros, CA Lévesque, Claire M. M. Gachon, CMM Gachon, CMM Gachon, D Takemoto, Dee A. Carter, DG Müller, DG Müller, E Gaulin, E White, EPC Rocha, F Maumus, F Weinberger, FC Küpper, FC Küpper, FK Sparrow, Frithjof C. Küpper, G Gremme, G Guerriero, G Michel, H Li, HJG Meijer, I Badreddine, J Perez-Vilar, JA West, JM Cock, KC Chou, KD Lafferty, L Baxter, Laura Grenville-Briggs, Lieven Sterck, LJ Grenville-Briggs, LJ Grenville-Briggs, LJ Grenville-Briggs, M Frada, M Mort-Bontemps, M Strittmatter, MA Larkin, Martina Strittmatter, O Berteau, O Emanuelsson, P Rice, P van West, P van West, P van West, Pieter van West, PV Peña, R Oliva, S Baldauf, S Bartnicki-Garcia, S Bhattacharjee, S Grouffaud, S Grouffaud, S Hunter, S Kamoun, S Sekimoto, SC Whisson, SD Taverna, SF Altschul, T Tonon, V Bulone, V Roeder, X Huang, XJ Min   +73 more
core   +5 more sources

Scaling up from greenhouse resistance to fitness in the field for a host of an emerging forest disease. [PDF]

, 2013
Forest systems are increasingly threatened by emergent, exotic diseases, yet management strategies for forest trees may be hindered by long generation times and scant background knowledge.
Dodd, Richard, Garbelotto, Matteo, Hayden, Katherine J, Wright, Jessica W   +3 more
core   +1 more source

Evidence for rapid adaptive evolution of tolerance to chemical treatments in Phytophthora species and its practical implications.

PLoS ONE, 2018
Chemical treatments are used widely in agricultural and natural settings to protect plants from diseases; however, they may exert an important selection pressure on plant pathogens, promoting the development of tolerant isolates through adaptive ...
Shannon Hunter, Nari Williams, Rebecca McDougal, Peter Scott, Matteo Garbelotto   +4 more
doaj   +1 more source

Phytophthora in Horticultural Nursery Green Waste—A Risk to Plant Health

Horticulturae, 2023
Phytophthora is a genus of destructive plant pathogens. Certain species are damaging to native ecosystems, forestry, and the horticultural sector, and there is evidence of their dissemination in plant imports. Horticultural nurseries are central nodes of
Kadiatou Schiffer-Forsyth, Debra Frederickson Matika, Pete E. Hedley, Peter J. A. Cock, Sarah Green   +4 more
doaj   +1 more source