Results 101 to 110 of about 4,556 (182)

Alien Species in Finnish Nurseries, Phytophthora spp. [PDF]

open access: yes, 2008
Proceedings of the conference of IUFRO working party 7.02.02, 21- 26 may 2007 Sopron ...
Hantula, Jarkko   +4 more
core  

Extensive Variation in Nuclear Mitochondrial DNA Content Between the Genomes of Phytophthora sojae and Phytophthora ramorum

open access: yesMolecular Plant-Microbe Interactions, 2006
Fragments of mitochondrial DNA (mtDNA) transferred to the nuclear genome are called nuclear mitochondrial DNAs (NUMTs). We report here a comparison of NUMT content between genomes from two species of the same genus.
Konstantinos Krampis   +2 more
doaj   +1 more source

Sudden Oak Death Caused by Phytophthora ramorum in Oregon

open access: yesPlant Disease, 2002
Sudden oak death, caused by Phytophthora ramorum (1,2), has been found for the first time in Oregon, killing tanoak, Lithocarpus densiflorus, trees. To our knowledge, this is the first report of the disease outside of the San Francisco to Monterey area in California, (300 km to the south).
E M, Goheen   +5 more
openaire   +2 more sources

Mycorrhization of fagaceae forests within mediterranean ecosystems [PDF]

open access: yes, 2017
Mediterranean Fagaceae forests are valuable due to their ecological and socioeconomic aspects. Some profitable plant species, such as Castanea (timber and chestnut), Quercus (timber and cork), and Fagus (timber), encounter in this habitat the excellent ...
A Coince   +141 more
core   +1 more source

The CAZyome of Phytophthora spp.: A comprehensive analysis of the gene complement coding for carbohydrate-active enzymes in species of the genus Phytophthora

open access: yesBMC Genomics, 2010
Background Enzymes involved in carbohydrate metabolism include Carbohydrate esterases (CE), Glycoside hydrolases (GH), Glycosyl transferases (GT), and Polysaccharide lyases (PL), commonly referred to as carbohydrate-active enzymes (CAZymes).
Laird Emma W   +3 more
doaj   +1 more source

NOXious gases and the unpredictability of emerging plant pathogens under climate change [PDF]

open access: yes, 2017
This is the final version of the article. Available from BioMed Central via the DOI in this record.Emerging pathogens of crops threaten food security and are increasingly problematic due to intensive agriculture and high volumes of trade and transport in
Fones, HN, Gurr, SJ
core   +2 more sources

Susceptibility of Some Common Container Weeds toPhytophthora ramorum [PDF]

open access: yesPlant Disease, 2012
Phytophthora ramorum is known to infect a number of ornamental plants grown in containerized culture. However, pots may also contain weeds. In this research, the foliage of 14 common weeds of containerized plant culture was inoculated with P. ramorum to determine susceptibility of aboveground parts.
openaire   +2 more sources

Infective Potential of Sporangia and Zoospores of Phytophthora ramorum [PDF]

open access: yesPlant Disease, 2009
Phytophthora species produce sporangia that either germinate directly or release zoospores, depending upon environmental conditions. Previous Phytophthora spp. inoculation trials have used both sporangia and zoospores as the inoculum type. However, it is unknown what impact propagule type has on disease. Rhododendron leaf disks were inoculated with P.
openaire   +2 more sources

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