Ziektes en gebreken

december 18, 2018

Bolivia: Reaparece plaga que acaba un cultivo de papa en 2 días

La enfermedad se viene detectando en Cochabamba, donde hay ya 50 hectáreas de plantaciones afectadas. Al menos 39.000 toneladas de papa están en peligro. El daño es, especialmente, en las hojas y raíces.

december 18, 2018

Better and stronger potatoes using hybrid breeding

The potato breeding company Solynta in The Netherlands has successfully produced a hybrid breeding program for potatoes which will allow the rapid selection and turnover of favourable traits, traits which could help feed millions of people worldwide.

december 11, 2018

Argentina lanza la primera papa resistente al virus PVY

Después de 20 años de investigaciones, esta variedad saldrá a la venta el año que viene, con beneficios productivos y económicos estimados en 45 millones de dólares por año, sólo en el mercado argentino.

december 11, 2018

AHDB Potato Specialist Mike Storey to retire

After some 36 years with AHDB and its predecessor organisations, Potato Specialist Mike Storey is going to retire at Christmas. His colleague Adrian Cunnington looks back...

december 01, 2018

UE avala controles de España para erradicar plaga de la papa

Tras visitar las zonas infectadas, la auditoría de la Unión Europea considera "eficaces" las medidas para reducir la presencia de la polilla guatemalteca.

november 13, 2018

Agrico warns: 'Considerably less seed potatoes available for export'

During the annual potato variety show at Agrico the topic of discussion was not limited to unique varieties on display. The impact of the excessive heat and drought this season on the seed potato market was also a hot topic.

november 08, 2018

North-western European Potato Growers: harvest down 20 percent at least

The total potato harvest in the Netherlands, Belgium, Germany and France in 2018 will be at least 20 percent lower than last year, according to the latest estimates of the North-western European Potato Growers (NEPG).

november 06, 2018

Potato variety presentations in the Netherlands: Agrico highlights natural resistance to Phytophthora

As part of the potato variety presentations in the Netherlands later this week, Agrico highlights its late blight resistant varieties in a Ukraine themed show.

november 01, 2018

World Potato Congress participates at the Potato Conference in Zhaotang, China

The Potato Conference in Zhaotong, China was held earlier this week on October 28 and 29, 2018. The World Potato Congress delegation made a significant contribution.

oktober 29, 2018

Indian government limits movement of seed potatoes to contain Potato Cyst Nematodes

In an effort to limit the spread of the Potato Cyst Nematode, the government of India has prohibited the movement of seed potatoes from Himachal, Tamil Nadu, Uttarakhand and Jammu Kashmir to other states

oktober 29, 2018

Potato Cyst Nematode (PCN) infested area in Idaho expanded by 87 acres

Effective October 10, the Animal and Plant Health Inspection Service (APHIS) added an 87-acre field to the pale cyst nematode (PCN) infested area in Bingham County, Idaho.

oktober 26, 2018

Plan emergente frente a nueva plaga de la papa en Ecuador

La punta morada se transmite a la plantas por medio de un insecto. Es una enfermedad de difícil control y detección y causa pérdidas significativas de rendimiento y calidad a nivel mundial.

oktober 18, 2018

Bill Watts joins AHDB as Knowledge Exchange Manager focused on Potatoes

Bill Watts has joined AHDB as Arable Knowledge Exchange Manager (Potatoes) for the West Midlands, South West and Wales.

oktober 14, 2018

Number of NZ potato farms affected by Potato mop-top virus increases by 18

The scale of the Potato Mop-Top Virus problem on New Zealand South Island potato farms has widened. Eighteen Canterbury farms are now on the suspect list, after the virus was first confirmed on two properties last month.

Investigadores analizan la situación de la marchitez bacteriana

oktober 12, 2018

Investigadores analizan situación de la marchitez bacteriana

Ocurrió en la ciudad chilena de Paillaco, durante un seminario organizado por el Ministerio de Agricultura y el INIA. El objetivo fue el de estudiar la situación actual de la enfermedad, su riesgo y el manejo preventivo.

Fate North Carolina Sweet Potato Crop after Florence still a question mark

september 23, 2018

Fate North Carolina Sweet Potato Crop after Hurricane Florence still uncertain

The problem for North Carolina’s sweet potato farmers is knowing whether the drenching rains unleashed by hurricane Florence will have the same effect as being inundated by a flooded pond or creek. Some sweet potato fields received as much as 30 inches.

september 23, 2018

First time detection of Potato Mop-Top Virus (MPTV) in New Zealand

Biosecurity New Zealand is working with Potatoes New Zealand to respond to a detection of Potato mop-top virus (PMTV) in potato tubers in Canterbury. Though common around the world, it is the first time the virus has been found in New Zealand.

september 19, 2018

New Mexican potato variety Citlali shows resistance to late blight and zebra chip disease

In Mexico, researchers of the National Forestry, Agriculture, and Livestock Research Institute (INIFAP), part of the Mexican Ministry of agriculture (SAGARPA), have developed a new potato variety, Citlali, with improved tolerance to diseases.