Noticias sobre la Fitóftora

Understanding the threat of late blight under climate change, from Ecuador to Nepal
Enero 27, 2014
Understanding the threat of late blight under climate change, from Ecuador to Nepal
Shankar Kaji Shakya, a graduate student and research fellow from the University of Florida (UF), recently visited the office of the International Potato Center (CIP) in Quito, Ecuador to discuss the characteristics of late blight in the Andes with CIP scientists.
Alberta takes up fight against late blight
Enero 21, 2014
Alberta takes up fight against late blight
A concerted effort has begun in Alberta Canada to raise awareness about the nastiness of late blight in tomatoes and potatoes.
Wisconsin potato growers stay ahead of blight
Agosto 21, 2013
Wisconsin potato growers stay ahead of blight
Although late blight has been confirmed in 12% of Wisconsin’s counties, growers took aggressive action to control the disease and are predicting full yields and high quality potatoes of all varieties this season.
Potato late blight
Agosto 13, 2013
Alberta: watch out for late blight
Alberta Agriculture and Rural Development warns Alberta growers and gardeners for the risk of late blight.
Prince Edward Island Potato crop blight free
Agosto 02, 2013
Prince Edward Island Potato crop blight free
There has not been a single case of late blight reported on Prince Edward Island's potato crop this year, a situation agriculture officials are calling unusual.
Ugandan scientists to start trials on GM potato for resistance against blight
Julio 28, 2013
Ugandan scientists to start trials on GM potato for resistance against blight
Scientists in Uganda will soon start confined trials of genetically modified strains of Irish potato designed to be resistant to Phytophthora infestans, the fungus that causes potato blight, now devastating the crop in the west of the country.
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Colombia tendrá papa transgénica debido al tizón tardío
Julio 22, 2013
Colombia tendrá papa transgénica debido al tizón tardío
De llegar a ser un éxito el proyecto de mejoramiento genético iniciado, los paperos ahorrarían no menos de 75 millones de dólares anuales que gastan en fungicidas para controlar el tizón tardío o gota.
“Whodunnit” of Irish potato famine solved
Mayo 21, 2013
“Whodunnit” of Irish potato famine solved
An international team of scientists reveals that a unique strain of potato blight they call HERB-1 triggered the Irish potato famine of the mid-nineteenth century
Syngenta potato hotline adds text message Alerts
Abril 25, 2013
Syngenta potato hotline adds text message Alerts
Syngenta continues partnerships with key universities in Idaho, Michigan, North Dakota, Oregon and Washington to bring late blight hotlines to US potato growers in 2013.
Potato Psyllid
Abril 09, 2013
Simple mesh cover could stop potato psyllid
A simple mesh cover could be the answer to halting New Zealand's most devastating tomato and potato pests, the tomato potato psyllid.
Phytophthora infestans KE-1 is spreading rapidly across East Africa
Marzo 13, 2013
Phytophthora infestans KE-1 is spreading rapidly across East Africa
Njoroge is studying a new lineage of Phytophthora infestans called KE-1 that is spreading rapidly across East Africa.
'Sarpo Mira' potato variety 'plant of the week' in The Guardian
Febrero 27, 2013
'Sarpo Mira' potato variety 'plant of the week' in The Guardian
This week , the potato variety Sarpo Mira was named Plant of the week in the British Newspaper "The Guardian"
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Potato late blight
Febrero 19, 2013
University of Maine looking for blight-resistant potatoes
Potato breeding developments being researched by graduate students in the Department of Plant and Soil Sciences of the University of Maine look to save the future of Maine’s iconic crop.
Late blight pathogen blocks RNA silencing pathways of potato plants
Febrero 08, 2013
Late blight pathogen blocks RNA silencing pathways of potato plants
When a pathogen attacks a plant, infection usually follows after the plant’s immune system is compromised.  A team of researchers at the University of California, Riverside focused on Phytophthora and deciphered how it succeeded in crippling the potato...
Modern DNA Techniques Applied to Nineteenth-Century Potatoes
Septiembre 23, 2012
Modern DNA Techniques Applied to Nineteenth-Century Potatoes
Researchers led by Professor Bruce Fitt, now at the University of Hertfordshire, have used modern DNA techniques on late nineteenth-century potatoes to show how the potato blight may have survived between cropping seasons after the Irish potato famine ...
El tizón tardio de la papa causado por Phytophtora infestans, en Bolivia
Septiembre 23, 2012
El tizón tardio de la papa causado por Phytophtora infestans, en Bolivia
Boletín técnico elaborado por el proyecto "Evaluación del impacto de las variaciones climáticas en el manejo de la enfermedad tizón tardío de la papa en zonas endémicas altoandinas del departamento de Cochabamba". El equipo investigadores est...
Increase in greenhouse gas positive for potato yield
Septiembre 03, 2012
Increase in greenhouse gas positive for potato yield
The increase in the concentration of CO2 in the atmosphere can have a positive influence on the potato yield. This is according to Anton Haverkort of Plant Research International, part of Wageningen UR, on 22 August during the bi-annual Potato Demo Day at Westmaas.
Potato late blight
Septiembre 03, 2012
University of Wisconsin scientists probe, attack late blight in potatoes
As the annual potato harvest begins, Wisconsin farmers continue to check their fields for late blight, the ferocious plant disease that caused the 1848 Irish potato famine and fueled massive emigration from Ireland.

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