Onderzoek en ontwikkeling (R&D) uit Amerika

Chile: Investigadores cosechan las primeras papas chilotas sembradas en laboratorio
januari 25, 2021
Chile: Investigadores cosechan las primeras papas chilotas sembradas en laboratorio
El proyecto, apoyado por el Fondo Nacional de Desarrollo Científico y Tecnológico, Fondecyt, busca medir los beneficios de dichas variedades nativas versus las tradicionales.
Dr. Peter VanderZaag, a potato farmer in Canada
januari 19, 2021
Webinar: 'Aeroponics for Nuclear Seed Potato Production: History, Status and Challenges'
The World Potato Congress is extremely pleased to present its next webinar on Thursday, February 18, 2021, with Dr. Peter VanderZaag, a potato farmer in Canada and due to COVID-19, now an armchair consultant involved with numerous potato projects in Asia and Africa.
INIFAP desarrolla variedades de papa resistentes a enfermedades y alta calidad industrial
januari 18, 2021
INIFAP desarrolla variedades de papa resistentes a enfermedades y alta calidad industrial
El mejoramiento genético de la papa por parte de los expertos del organismo, que sintetiza 80 años de investigación en México, ha logrado rendimientos de 50 a 70 toneladas por hectárea.
La Familia Imle: Paul y Kathy en el centro, Peter (el hijo) y su familia a la izquierda, Amy (la hija) y su familia a la derecha. (Courtesía: Minnesota Cultivated Wild Rice Council)
januari 04, 2021
El hombre que intenta llevar el cultivo de la patata al siglo XXI
El agricultor Peter Imle intenta reducir a la mitad su cantidad de cromosomas para abrir el camino a muchas nuevas variedades con características más útiles.
Native to the Rocky Mountains, the Colorado potato beetle has now spread to many parts of the world, chowing potato leaves, costing farmers millions—and quickly overcoming most every pesticide thrown in its way. A new UVM study sheds light on how these
december 29, 2020
How Colorado Potato Beetles Beat Pesticides
Native to the Rocky Mountains, the Colorado potato beetle has now spread to many parts of the world and quickly overcoming almost every pesticide thrown in its way. A new UVM study sheds light on how these insects become resistant so fast.
Biodiversity loss threatens national security. We need to invest in technologies to preserve our vital food varieties.
december 29, 2020
A Crop Pandemic Would Be as Devastating for Biodiversity and Food Security as COVID-19
Biodiversity loss threatens national security. We need to invest in technologies to preserve our vital food varieties.
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Colonization and multiplication of Pectobacterium brasiliense Pb1692. Credit: Janak R. Joshi, Linxing Yao, Amy O. Charkowski, and Adam L. Heuberger
december 29, 2020
Chemical composition of wild potato relative contributes to its resistance to pathogen
In a recent study published in the MPMI journal, scientists from CSU revealed that metabolites from S. chacoense contribute to disease resistance by altering the pathogenic behavior of Pectobacterium brasiliense, rather than inhibiting its growth or killing it.
Two University of Maine researchers, Greg Porter and Han Tan are part of a team of plant geneticists and breeders working to develop tools to improve potato breeding
december 08, 2020
Maine researchers are developing genomic tools for potato breeders
Two University of Maine researchers, Greg Porter and Han Tan, are part of a team of plant geneticists and breeders working to develop tools that will help Maine scientists and farmers become more efficient in bringing novel, improved potato varieties to market.
Winter cover crop research yields positive results for environment
december 08, 2020
Winter cover crop research yields positive results for environment
In humid climates, there is a high risk of topsoil loss from erosion on bare soil as well as nitrogen from fertilizers leaking or leaching from the soil into water sources, which can cause groundwater pollution.
Mother and son with biofortified potatoes in Huancavelica.
november 29, 2020
Potato has the potential to reduce anemia, due to high level of iron absorption
The potato is known to be a good source of energy, potassium, and vitamins C and B6, but according to research recently published in the Journal of Nutrition, its tubers can also be an excellent source of iron.
PepsiCo Appoints Dr. Pietro Antonio Tataranni as Chief Medical Officer to protect workers, products  and communities in the face of the COVID-19 pandemic. 
november 22, 2020
PepsiCo Appoints Chief Medical Officer to protect workers, products from COVID-19
PepsiCo, Inc. recently announced that Pietro Antonio Tataranni, MD has been named the company's global Chief Medical Officer. He will oversee the company's efforts to protect its global workforce, products, and communities in the face of the COVID-19 pandemic.
Supported by potato industry stakeholders, Washington State University (WSU) expands research on soil health
november 13, 2020
Supported by potato industry stakeholders, Washington State University expands research on soil health
Launching new research in support of Washington potato growers, Washington State University is partnering with industry leaders to study healthier, more sustainable, and productive soils.
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Potato Expo 2021 goes 100% virtual
november 05, 2020
Potato Expo 2021 Goes 100% Virtual
In light of on-going developments with COVID-19 the organizers of the Potato Expo 2021 have decided to hold the event as a Virtual Experience, entirely online.
Looking for New Ways to Fuel Athletic Performance? Try A Potato
oktober 16, 2020
Looking for New Ways to Fuel Athletic Performance? Try A Potato
White potatoes are as effective as commercial sports products in exercise fueling, performance and recovery, according to research funded by the Alliance for Potato Research & Education.
Rick Peters, vegetable pathologist with Agriculture and Agri-Food Canada in Charlottetown, says scab is increasing on P.E.I. because of changing weather patterns. (Courtesy: Kirk Pennell/CBC)
oktober 06, 2020
Canadian Scientists Look for Ways to Grow Scab-Resistant Potato
Two research scientists on P.E.I. have spent their summer trying to grow a better potato, more resistant to scab and greening, which are both costly problems for potato growers.
La investigadora Ximena Silveyra del Instituto de Investigaciones Biológicas en Mar del Plata, Argentina, lleva adelante el proyecto que estudia el efecto protector de neuronas de moléculas presentes en la papa.
oktober 05, 2020
Investigación: Antioxidantes en las patatas nativas para prevenir el Alzheimer
La investigadora Ximena Silveyra del Instituto de Investigaciones Biológicas en Mar del Plata, Argentina, lleva adelante el proyecto que estudia el efecto protector de neuronas de moléculas presentes en la papa.
Jackie Milne, president of the North Farm Training Institute, will be testing a variety of potato seeds next spring to see which ones grow best in the North.
september 23, 2020
Pilot project could make growing potatoes cheaper, more accessible in the North
Northern Farm Training Institute will test a range of potato varieties to see which do best in Northern Canada. This pilot project could approved earlier this month could improve food security.
Potato Expo 2021 will offer Live, In-Person and Virtual Experience 
september 18, 2020
Potato Expo 2021 will offer Live, In-Person and Virtual Experience 
Last January we could never have predicted how the year would play out. In light of the impacts of COVID-19, we knew that the Potato Expo had to change.

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