Noticias sobre la Investigación y Desarrollo de Las Américas

The Combined Drought Indicator
Marzo 18, 2024
Europa: la sequía se hace sentir en el Mediterráneo impactando la producción
Ahora, se anticipa el espectro de una primavera más cálida de lo normal en 2024, según lo predice el informe del Centro Común de Investigación (JRC) "Sequía en la Región Mediterránea - Enero de 2024."
MSU professors Jiming Jiang and David Douches
Febrero 27, 2024
Michigan State University researchers further unravel the mechanism of cold induced sweetening in potatoes
Michigan State University professors Jiming Jiang and David Douches has discovered a key mechanism behind the darkening and potential health concerns associated with cold-stored potatoes. 
Potato IPM
Febrero 25, 2024
Potatoes USA - Supported research into Neonic alternatives receives USDA funding
The U.S. Department of Agriculture (USDA)’s Specialty Crop Research Initiative (SCRI) recently announced funding for a four-year, Potatoes USA-supported research project to develop and evaluate potential alternatives to neonicotinoids for pest management of potato crops.
Working in the lab, Northwestern alumnus Bill Yen buries the fuel cell in soil.
Enero 26, 2024
This dirt-powered fuel cell can become a perfect power supply for agricultural sensors
A Northwestern University-led team of researchers has developed a new fuel cell that harvests energy from microbes living in dirt.
Fresh Potatoes
Enero 25, 2024
New potato-threatening pathogens reported for first time in Pennsylvania, United States
Researchers of the Pennsylvania State University identified potential threats to the local potato crop by collecting potato stems or tubers that exhibited symptoms of black leg or soft rot from 26 potato fields. They were able to isolate, culture and identify 456 samples of bacteria infecting potatoes.
The COTX08063-2Ru potato clone by the Texas A&M Potato Breeding Program is being touted as the best chance for Texas to enter into the french fry market.
Enero 11, 2024
Texas A&M Potato Breeding Program highlights market, varietal expansions
Advances, including Texas french fry variety and nutrition qualities, to be discussed at National Potato Expo in Austin.
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A, Virus particles visualized in the transmission electron microscope (TEM); scale bar equals 100 nm. B, Electrophoretic migration pattern of nucleic acid extracted from purified virions of the virus coded SB26/29.
Diciembre 22, 2023
Potato rugose stunting virus, a newly characterized potato virus
In the 1990s, a previously uncharacterized disease of viral aetiology was observed in cultivated potatoes (Solanum tuberosum) in Southern Peru.
Winter Potato Conference 2024
Diciembre 22, 2023
Michigan Winter Potato Conference attendees can tour nearby facilities
As part of the 2024 Michigan Winter Potato Conference in East Lansing, attendees get a tour of nearby facilities. There are four options from which to choose.
Wireworms overwinter just below the frost line, at least three feet underground.
Diciembre 02, 2023
Beyond Insecticide: How wireworm behaviour gives clues to managing their population
Wireworms are a common potato plant predator, living in soil and feeding on roots. They are notoriously difficult to control, and populations are increasing in farm fields across Canada
Yulin Hu, left, and Nasim Mia, right, are experimenting with hydrogen production at UPEI using sources such as potatoes, sawdust, and UV light.
Noviembre 30, 2023
Researchers at UPEI experimenting with making hydrogen from potato peels
Researchers at UPEI are experimenting on food scraps, wood and UV light to produce hydrogen gas.
Rob Sears hopes his bioengineered potato radiation sensors will open the door to future innovations in organic technology. Image courtesy UTIA.
Noviembre 29, 2023
UTIA PhD Student Bioengineers Potato Plant to Detect Gamma Radiation
PhD student Rob Sears engineered the potato plant, also known as a phytosensor, to indicate high radiation levels through changing leaf fluorescence.
Potato field
Noviembre 28, 2023
Potato growers can use AI to monitor and predict potato nutrition in real time
Potatoes are the premier vegetable crop in Canada, with CAD 1.5 billion nationwide in potato receipts in 2021. The agricultural significance of potatoes is particularly prominent in provinces like New Brunswick, the home of McCain Foods Limited, the world’s largest potato processor.
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Variety of potatoes
Noviembre 22, 2023
Germicopa firma acuerdo exclusivo de representación en Argentina
La empresa francesa Germicopa acaba de firmar un contrato de representación exclusiva con Agroplant S.A para el desarrollo de sus variedades en Argentina.
Bryan Bender hosts the 2023 Leadership Institute class on his farm in Chambersburg, Pa., as the class traveled through New York and Pennsylvania in Feb. 2023.
Noviembre 20, 2023
Potato LEAF’s Leadership Institute Class of 2024 Announced
The Potato Leadership, Education, and Advancement Foundation (Potato LEAF) is pleased to announce the 2024 class of the potato industry’s Leadership Institute.
América Latina: el futuro de la edición genética
Noviembre 14, 2023
América Latina: el futuro de la edición genética
Cieníficos argentinos están muy próximos a presentar la primer variedad de papa genéticamente modificada en todo América Latina.
Zsofia Szendrei, professor in MSU's Department of Entomology
Noviembre 13, 2023
Research team led by MSU scientist receives USD 6 million USDA grant to study pest-management strategies for potato systems
A research team has received a USD 6 million grant from the U.S. Department of Agriculture (USDA) National Institute of Food and Agriculture (NIFA) to study insect pest management strategies for United States potato production systems.
Verticillium wilt
Noviembre 08, 2023
Algoritmo para detección de enfermedades en papa ve la luz en Colombia
Un equipo Colombiano liderado por William Alfonso León Rueda, logró desarrollar un algoritmo capaz de identificar una enfermedad causada por el hongo Verticillium.
Gefu Wang-Pruski, Acting Dean and Principal, Faculty of Agriculture
Noviembre 06, 2023
Well-known potato researcher appointed as Acting Dean and Principal, Faculty of Agriculture, Dalhousie
A well-known potato researcher, Dr. Gefu Wang-Pruski will commence a one-year term as Acting Dean and Principal, Faculty of Agriculture at Dalhousie University, effective October 30, 2023.

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