News on Potato Defects and Diseases

Reunión entre el director general de Sanidad de Producción Agraria, Valentín Almansa y el director xeral de Gandaría, José Balseiros.
January 13, 2020
Luz verde para levantar la prohibición de plantar patata en siete concellos.
La Xunta de Galicia y el Ministerio de Agricultura, Pesca y Alimentación acordaron ayer el levantamiento de la prohibición de plantar patata en siete de los 14 concellos de las comarcas de Ferrol, Eume y Ortegal afectados por la polilla guatemalteca...
This book brings together an array of useful, research-based information on areas ranging from potato’s nutritional contribution to genetics and genetic resources to value chains.
December 23, 2019
New Book to guide Potato Research and Development
The International Potato Center has published an open source book on potato research: 'The potato crop: its agricultural, nutritional and social contribution to humankind'.
Dickeya dianthicola is a serious bacterium that can cause tuber soft rot and blackleg (shown) in potatoes
(Courtesy: Government of Western Australia)
December 05, 2019
Online tool to detect blackleg disease in potato using DNA testing has widespread application
Scientists have developed a user-friendly online tool called Uniqprimer, which quickly and automatically designs species-specific DNA tags (also known as primers) for detecting pathogens such as Dickeya dianthicola using DNA testing.
Potato processors in the United Kingdom and their growers express again extreme concern about the potato supply, due to wet weather and potato varieties grown for processing in particular affected.
December 02, 2019
Extreme weather hits potato processors in the UK for the second year in a row
Potato processors in the United Kingdom and their growers express again extreme concern about the potato supply, due to wet weather and potato varieties grown for processing in particular affected.
La plaga ha sido detectada en zonas costeras y se teme que llegue a Coristanco. Las zonas donde se ha detectado la polilla dejarán de producir durante dos años.
December 02, 2019
La polilla de la patata se extiende ya a tres parroquias Españolas: de Carballo y A Laracha
La Consellería de Medio Rural anunció ayer la próxima publicación en el Diario Oficial de Galicia de la declaración por la que las parroquias de Lendo y Caión, en A Laracha, y Noicela, en Carballo.
Potato infected with late blight (Courtesy: ARS / Scott Bauer)
November 08, 2019
Phytophthora infestans, causing late blight in potatoes, has a virus accomplice
A research team has identified a virus infecting Phytophthora infestans, the pathogen causing late blight in potatoes and tomatoes, that appears to increase the pathogen's ability to cause the disease.
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Harry van de Vijver, Germicopa, Quimper (F): 'Give us yellow-flesh French-fry varieties with broad nematode resistance.'
October 29, 2019
Germicopa: 'Give us yellow-flesh French-fry varieties with broad nematode resistance.'
Harry van de Vijver, Germicopa, Quimper (F): 'Give us yellow-fleshed French-fry varieties with broad nematode resistance.'
Jörg Renatus, Europlant Holland, Heerenveen: 'We perceive a demand for robust, stress-resistant varieties with nematode resistance.'
October 28, 2019
Europlant Holland: 'We perceive a demand for robust, stress-resistant varieties with nematode resistance.'
Jörg Renatus, Europlant Holland, Heerenveen: 'We perceive a demand for robust, stress-resistant varieties with nematode resistance.'
Jan-Eric Geersing, Caithness Potatoes Nederland, Emmeloord: 'New French-fry varieties must excel in at least one characteristic, but in fact have two good ones.
October 28, 2019
Caithness Potatoes Nederland: 'New French-fry varieties must excel in at least one characteristic, but in fact have two good ones.'
Jan-Eric Geersing, Caithness Potatoes Nederland, Emmeloord: 'New French-fry varieties must excel in at least one characteristic, but in fact have two good ones.
Jos Bus, The Potato Company, Emmeloord: 'What you want to find in the end is a practical potato with a simple user manual.'
October 28, 2019
The Potato Company: 'What you want to find in the end is a practical potato with a simple user manual.'
Jos Bus, The Potato Company, Emmeloord: 'What you want to find in the end is a practical potato with a simple user manual.'
La jornada técnica que inauguró la Festa da Pataca de Coristanco abordó temas como la retirada del mercado de productos como Clorprofam o Diquat o cómo el brexit afectará a los productores de toda España.
October 16, 2019
El sector de la patata busca alternativas para quitar los ojos al tubérculo
La jornada técnica que inauguró la Festa da Pataca de Coristanco abordó temas como la retirada del mercado de productos como Clorprofam o Diquat o cómo el brexit afectará a los productores de toda España.
Researchers using advanced imaging to detect blight in potatoes.
October 14, 2019
Researchers using advanced imaging to detect blight in potatoes
Researchers in the WARF Accelerator program are using advanced imaging technology to detect late blight in potatoes, which famously led to the Irish potato famine in the mid-nineteenth century.
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Impression of the Codex Alimentarius Commission meeting in Mexico, first day (Courtesy: FAO)
Draft quality standards for ware potatoes submitted by India were approved and will apply to global trade in potatoes going forward
October 12, 2019
Codex Alimentarius approves global trade standard for ware potatoes proposed by India
Draft quality standards for ware potatoes proposed to the Codex Alimentarius Commission by India during its recent meeting in Mexico, were approved and will apply to global trade in potatoes
Potato Growers in the United States Asked To Watch For Tuber Moth As Harvest Approaches
October 08, 2019
US Potato Growers Asked To Watch For Tuber Moth As Harvest Approaches
Its harvest time for many in the potato industry, and those not quite to that point, harvest will be here before you know it. Washington State University’s Tim Waters said growers need to continue to watch for pests.
Ventas. Las papas son menos en los mercados.
October 02, 2019
La producción de papas no es la misma en Salcedo
Desde el 2018 el Ministerio de Agricultura y ganadería alertó a los productores sobre la llegada al país de la plaga de la punta morada la que tomó por sorpresa a muchos ya que no habían escuchado sobre esta y por ende no sabían como manejarla.
NPC scholarship goes to Wisconsin student studying silver scurf disease.
September 20, 2019
National Potato Council scholarship goes to Wisconsin student studying silver scurf disease
The National Potato Council (NPC) has named University of Wisconsin-Madison graduate student Sofia Giron the winner of its annual $10,000 scholarship. Giron is a fourth-year grad student studying plant pathology.
El «brexit» augura un futuro desconocido para los profesionales de las patatas
September 18, 2019
El «brexit» augura un futuro desconocido para los profesionales de las patatas
El alcalde de Coristanco, Juan Carlos García dio ayer inicio a la Festa da Pataca de Coristanco, que arrancó de la mejor de las maneras posibles: con una jornada técnica sobre el producto característico del municipio, muy beneficiosa para los productores.
The TOMRA 3A sensor-based sorter improves upon its predecessor (FPS) in every way: higher capacity, green potato detection, simpler to use and easier to maintain.
September 06, 2019
Made for sorting potatoes by the grower: the new TOMRA 3A improves on the Field Potato Sorter (FPS)
TOMRA Sorting Food has introduced the TOMRA 3A sensor-based sorting machine for freshly harvested root crops, offering potato growers unrivalled sorting capabilities, dependability, and affordability.

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