Results 11 to 20 of about 26,376 (211)

An RxLR effector from Phytophthora infestans prevents re-localisation of two plant NAC transcription factors from the endoplasmic reticulum to the nucleus. [PDF]

open access: yesPLoS Pathogens, 2013
The potato late blight pathogen Phytophthora infestans secretes an array of effector proteins thought to act in its hosts by disarming defences and promoting pathogen colonisation.
Hazel McLellan   +8 more
doaj   +5 more sources

The aspartic proteinase family of three Phytophthora species [PDF]

open access: yesBMC Genomics, 2011
Background Phytophthora species are oomycete plant pathogens with such major social and economic impact that genome sequences have been determined for Phytophthora infestans, P. sojae and P. ramorum. Pepsin-like aspartic proteinases (APs) are produced in
ten Have Arjen   +3 more
doaj   +2 more sources

Formation, production and viability of oospores of Phytophthora infestans from potato and Solanum demissum in the Toluca Valley, central Mexico [PDF]

open access: yes, 2001
Aspects of the ecology of oospores of Phytophthora infestans were studied in the highlands of central Mexico. From an investigation of a random sample of strains, it was found that isolates differed in their average capability to form oospores when ...
Flier, W.G.   +3 more
core   +21 more sources

Sexual reproduction in Phytophthora infestans [PDF]

open access: yes, 2007
Potato late blight, caused by the oomycete Phytophthora infestans, is one of the most devastating plant diseases worldwide. It is becoming increasingly difficult to control the disease in Sweden, leading to an ever more intensified use of fungicides in the potato production.
Andersson, Björn
openaire   +3 more sources

Effector Repertoire of Phytophthora betacei: In Search of Possible Virulence Factors Responsible for Its Host Specificity

open access: yesFrontiers in Genetics, 2020
Phytophthora betacei is an oomycete plant pathogen closely related to Phytophthora infestans. It infects tree tomato (Solanum betaceum) in northern South America, but is, under natural conditions, unable to infect potatoes or tomatoes, the main hosts of ...
Paola Rojas-Estevez   +8 more
doaj   +1 more source

Variation in capsidiol sensitivity between Phytophthora infestans and Phytophthora capsici is consistent with their host range. [PDF]

open access: yesPLoS ONE, 2014
Plants protect themselves against a variety of invading pathogenic organisms via sophisticated defence mechanisms. These responses include deployment of specialized antimicrobial compounds, such as phytoalexins, that rapidly accumulate at pathogen ...
Artemis Giannakopoulou   +7 more
doaj   +1 more source

The plant pathogen Phytophthora andina emerged via hybridization of an unknown Phytophthora species and the Irish potato famine pathogen, P. infestans. [PDF]

open access: yesPLoS ONE, 2011
Emerging plant pathogens have largely been a consequence of the movement of pathogens to new geographic regions. Another documented mechanism for the emergence of plant pathogens is hybridization between individuals of different species or subspecies ...
Erica M Goss   +6 more
doaj   +1 more source

Uji Pengaruh Aktivitas Ekstrak Daun Cempaka (Mickelia champaca. L) terhadap Pengendalian Jamur Phytophthora infestans

open access: yesJurnal Kimia Sains dan Aplikasi, 1999
Dalam usaha untuk mencari fungisida alami yang aman terhadap lingkungan dan tanaman non sasaran, telah dilakukan penelitian pemanfaatan daun cempaka dalam pengendalian pertumbuhan populasi jamur Phytophthora infestans.
Susiana Purwintasari
doaj   +1 more source

Rapid detection of potato late blight using a loop-mediated isothermal amplification assay

open access: yesJournal of Integrative Agriculture, 2020
Potato late blight caused by Phytophthora infestans is one of the most destructive plant diseases that threaten global food security. Early and effective diagnosis of P. infestans is required before disease management decisions are made.
Liang KONG   +6 more
doaj   +1 more source

Identification and mapping of quantitative resistance to late blight (Phytophthora infestans) in Solanum habrochaites LA1777 [PDF]

open access: yes, 2011
Late blight (Phytophthora infestans) can have devastating effects on tomato production over the whole world. Most of the commercial cultivars of tomato, Solanum lycopersicum, are susceptible.
Bai, Y.   +5 more
core   +2 more sources

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