Noticias sobre la Investigación y Desarrollo de Las Américas

Farmers without protective gear apply fungicides to control late blight in Huasahuasi in Junín, Peru.
Junio 29, 2020
Herramienta de baja tecnología ayuda en la lucha contra el tizón tardío de la papa
El Centro Internacional de la Papa (CIP), en colaboración con instituciones de investigación y desarrollo de Ecuador y Perú, desarrolló una herramienta de baja tecnología para ayudar a los agricultores a optimizar el uso de los fungicidas.
Under COVID, food systems in Latin America are looking inward for support
Junio 19, 2020
Under COVID, food systems in Latin America are looking inward for support
Scientists at the International Potato Center (CIP) are shifting their focus to the long-term effects of COVID-19 to anticipate and understand how food systems may be impacted in the coming years.
The World Potato Congress Inc. Announces Three New Directors to its Board: Dr. Nigel Crump, Elven Huang, Bret Nedrow (left to right)
Junio 10, 2020
World Potato Congress Inc. appoints Three New Directors to its Board
Romain Cools, President, and CEO of the World Potato Congress Inc. (WPC) announces the appointment of three new Directors to its Board effective July 1, 2020: Dr. Nigel Crump, Australia, and Mrs. Elven Huang, China, both former WPC International Advisors, and Mr. Bret Nedrow, USA.
Volunteer potatoes are emerging in Michigan cornfields. Control is crucial for preserving corn yield and managing potato pests.
Abril 16, 2020
MSU study focuses on controlling volunteer potatoes
Volunteer potatoes are difficult to control. Currently, there are no herbicides available that will completely control volunteer potatoes and significantly reduce the number of daughter tubers produced per plant.
2019 a Banner Year for Potato Sales – 2020 Very Concerning
Abril 08, 2020
2019 a Banner Year for Potato Sales - 2020 Very Concerning
The utilization of U.S. grown potatoes increased by 3.3% in volume in 2019 compared to 2018, an increase of 1,183 million pounds.
COVID-19 related restaurant closures have led to a reduction in demand for french fries.
Abril 06, 2020
Cavendish Farms to potato growers: Sell to someone else, if you can
COVID-19-related restaurant closures lead to ‘curtailment’ of french fry production. Cavendish Farms has advised the P.E.I. potato producers under contract to supply the company with spuds to 'sell to other markets if they can'.
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Potatoes USA is the marketing organization for the 2,500 commercial potato growers operating in the United States. Potatoes USA, was established in 1971 by a group of potato growers to promote the benefits of eating potatoes.
Abril 01, 2020
Potatoes USA Elects 2020-2021 Leadership
Potatoes USA, the marketing and promotion board for the U.S. potato industry, elected its new leadership during its 48th Annual Meeting on March 11. The newly elected Chairman and Executive Committee will lead the 99 board members through 2020-2021.
An interview with the editors of the book, Dr. Hugo Campos (left), Director of Research and Oscar Ortiz (right), CIP’s Deputy Director General of Research and Development at the International Potato Center.
Marzo 24, 2020
'The Potato Crop' Receives Enthusiastic Reception: An Interview with Co-Editors
An interview with co-editors, Dr. Hugo Campos, Director of Research and Oscar Ortiz, CIP’s Deputy Director General of Research and Development at the International Potato Center.
Biodiversidad genética: 223 variedades de papas nativas en MIL Centro
Marzo 09, 2020
Biodiversidad genética: 223 variedades de papas nativas en MIL Centro
Uno de los primeros intercambios entre la población andina y la tierra, fue a través de la papa. Los primeros indicios de su cultivo datan los 8000 años de antigüedad. Desde entonces, generaciones de agricultores han domesticado miles de variedades.
A, Local hypersensitive resistance (HR) reaction resulted in wilting and dying of inoculated leaves. B, Systemic mottle and HR expressed as yellowing, necrotic rings and spots, and vein necrosis on upper noninoculated leaves. C, Severe HR symptoms on uppe
Febrero 26, 2020
Potato plants at highest risk of potato virus Y infection during first three weeks
Potato virus Y is the most economically important and devastating aphid-transmitted virus, affecting both tuber yield and quality. The virus is also a major cause of seed potato degeneration, which leads to regular flushing out of seed potatoes.
Potato Expo 2020 Breaks Attendee and Exhibitor Records
Febrero 13, 2020
Potato Expo 2020 Breaks Attendee and Exhibitor Records
More than 2,000 U.S. potato growers and industry members from a dozen countries turned out for Potato Expo 2020 at The Mirage Hotel and Casino in Las Vegas, Nevada, to do business and prepare their operations for the future.
El INTA Balcarce siembra papas modificadas genéticamente que no se oxidan
Febrero 10, 2020
El INTA Balcarce siembra papas modificadas genéticamente que no se oxidan
Luego de editar el gen y de obtener tubérculos sin pardeamiento enzimático, un equipo de investigadores del instituto avanza con el cultivo de los primeros ensayos a campo de líneas seleccionadas.
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Idaho State University’s Holt Arena was filled with the latest in agricultural technology as vendors showed their wares to potential customers in January 2019 during the annual Ag Expo in Pocatello. This year’s event is coming soon.
Enero 21, 2020
Idaho Potato Conference to include technology training
Understanding soil health is a central theme of the 52nd annual Idaho Potato Conference and Trade Show, scheduled for Jan. 22-23 at Idaho State University’s Pond Student Union Building.
Potato Expo 2020 Steering Committee members cut the ribbon opening the 90,000 sq ft Expo Hall.
Enero 17, 2020
Record Breaking Potato Expo 2020 Focuses Industry on the Future
From Jan. 14 through 15, more than 2,000 U.S. potato growers and industry members from a dozen countries turned out for Potato Expo 2020 at The Mirage Hotel and Casino in Las Vegas, Nev., to do business and prepare their operations for the future.
Dr. David Douches. Plant Breeding and Genetics. Michigan State University. Director, Potato Breeding and Genetics Program.
Enero 13, 2020
World Potato Congress Webinar: January 24, 2020 with Dr. David Douches
The World Potato Congress (WPC) continues with its webinar series in its 2020 on January 24, with a webinar featuring Dr. David Douches of 'Feed the Future – Biotechnology Potato Partnership'
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.
Diciembre 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'.
Max Teplitski is a National Program Leader in Food Safety and Microbiology at the USDA National Institute of Food and Agriculture (NIFA)
Diciembre 16, 2019
Produce Marketing Association Names New Chief Science Officer
Produce Marketing Association (PMA) announced Dr. Max Teplitski has accepted the role of Chief Science Officer for the association. Dr. Teplitski will lead PMA’s science, technology, supply chain and sustainability efforts when he joins the organization.
Dickeya dianthicola is a serious bacterium that can cause tuber soft rot and blackleg (shown) in potatoes
(Courtesy: Government of Western Australia)
Diciembre 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.

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