News on GM Potatoes from the Americas

McGill University Professor Martina Stromvik and her team have created a potato super pangenome to identify genetic traits that can help produce the next super spud.
August 29, 2023

Mapping genetic variation of the potato: McGill researchers create super pangenome

Scientists have assembled the genome sequences of nearly 300 varieties of potatoes and its wild relatives to develop more nutritious, disease-free, and weather-proof crop.
El INTA lidera el mejoramiento genético del cultivo de papa
April 19, 2023

Argentina: El INTA lidera el mejoramiento genético del cultivo de papa

La Argentina es un centro de diversidad genética de papa. Crecen naturalmente numerosas especies silvestres y nativas que crean un gran acervo genético para la búsqueda de fuentes de tolerancias a diversos factores que le son adversos a la papa cultivada.
México: Impulsan SIA e Inifap la producción de papa en Tlaxcala con semillas mejoradas.
June 22, 2022

México: Impulsan SIA e Inifap la producción de papa en Tlaxcala con semillas mejoradas

Como parte de las acciones para mejorar las condiciones de producción y productividad en el campo tlaxcalteca, la Secretaría de Impulso Agropecuario (SIA) y el Instituto Nacional de Investigaciones Forestales, Agrícolas y Pecuarias (Inifap) dieron inicio con la siembra de papa mejorada genéticamente y de calidad industrial.
Texas A&M AgriLife researchers use CRISPR technology to modify starches in potatoes
May 28, 2022

Texas A&M AgriLife researchers use CRISPR technology to modify starches in potatoes

Humble potatoes are a rich source not only of dietary carbohydrates for humans, but also of starches for numerous industrial applications. Texas A&M AgriLife scientists are learning how to alter the ratio of potatoes’
INIA implementará uso de drones y cámaras termales para ayudar a generar nuevas variedades de papa de alto rendimiento y mejor adaptadas al cambio climático.
January 19, 2022

INIA implementará uso de drones y cámaras termales para ayudar a generar nuevas variedades de papa de alto rendimiento y mejor adaptadas al cambio climático

Los trabajos, que aportarán al Programa de Mejoramiento Genético de Papa del INIA, serán desarrollados por la investigadora de INIA Remehue, Ana María Méndez.
Investigadores argentinos desarrollan plantas de papa que resisten la sequía.
December 08, 2021

Investigadores argentinos desarrollan plantas de papa que resisten la sequía

Investigadores argentinos desarrollaron a través de modificaciones genéticas plantas de papa tolerantes a condiciones de sequía y con hasta 17% más de rendimiento que las de la variedad que actualmente se siembra en Argentina.
United States Government invests USD 2.6 Million in Potato Variety Research
November 10, 2021

United States Government invests USD 2.6 Million in Potato Variety Research

The USDA's National Institute of Food & Agriculture (NIFA) recently awarded four Potato Research grants  totaling USD 2.6 million  as part of their Special Research Grants program.
Biochemistry offers path to help reduce huge losses in potato industry
August 26, 2021

Unraveling the wound-healing process in potatoes

Losses in the United States' number one vegetable crop, potatoes, aren't only due to pests or drought, they’re due to damage in the handling and storage of potatoes as well. Understanding the wound-healing process in potatoes may help reduce these losses.
Potato LEAF Awards 2021-22 Scholarship to Thilani Jayakody Outstanding Michigan State Graduate Student Receives Award for Potato Research
August 23, 2021

Potato LEAF Awards 2021-22 Scholarship to Thilani Jayakody for her Potato Research

The Potato Leadership, Education and Advancement Foundation (Potato LEAF) is pleased to announce Thilani Jayakody, as the recipient of its 2021-22 Academic Scholarship.
Many of us remember RNA from high school biology, where we were taught that the RNA molecule reads DNA, then makes proteins to carry out tasks
July 25, 2021

RNA breakthrough creates crops that can yield 50% more potatoes, rice

Manipulating RNA can dramatically increase the yield of potato plants, as well as increasing drought tolerance, announced a group of scientists from the University of Chicago, Peking University and Guizhou University.
US pushes Mexico for approval of GM crops, access to potato market.
July 12, 2021

US pushes Mexico for approval of GM crops, access to potato market

The United States pressured Mexico on Wednesday to allow genetically modified crops into the country and to open up access to U.S.-grown potatoes. Trade talks were held Wednesday in Mexico City.
USDA Announces Deregulation Extension of Potato Developed Using Genetic Engineering
April 29, 2021

USDA Extends Deregulation of Simplot Potato Varieties Developed Using Genetic Engineering

The U.S. Department of Agriculture’s (USDA) Animal and Plant Health Inspection Service (APHIS) is extending deregulation to J.R. Simplot Company’s (Simplot) potato variety developed using genetic engineering, designated as Snowden Z6 (Z6 potato).
Argentina: Sector productivo en contra de la aprobación de la papa transgénica 'Spunta Ticar'
January 18, 2021

Argentina: Sector productivo en contra de la aprobación de la papa transgénica 'Spunta Ticar'

El primer transgénico nacional aprobado para consumo humano directo finalmente fue aprobado, a pesar de la oposición de toda la cadena vinculada al cultivo.
El Perú tiene más de tres mil variedades de papa, una riqueza a preservar.
November 02, 2020

Se prolonga la Polémica Moratoria al ingreso de cultivos transgénicos al Perú hasta el 2035

La semana pasada se prolongó la moratoria al ingreso de cultivos transgénicos al Perú hasta el 2035. El tema suscita el debate a favor y en contra desde hace nueve años, cuando se estableció una primera moratoria que vencía el 2021.
All Hail the Rise of the Climate - Smart Potato
September 08, 2020

Potato Potential - in all climates

The potential of the potato has only just begun to be realized. Some 368 million metric tons of potatoes were harvested globally in 2019, as people from Vietnam to Kenya, the Peruvian Andes to Rwanda produced a wide variety of the root vegetable, helping feed an estimated 1.3 billion people who rely on them as a staple food.
Biodiversidad genética: 223 variedades de papas nativas en MIL Centro
March 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.
February 11, 2020

INTA sows the first potatoes that do not oxidize

In a work published recently in Frontiers in Plant Science, scientists from Argentina and Sweden reported the results of the research that consisted in the edition of a polyphenol oxidase gene in potatoes (Solanum tuberosum L.).
WPC Webinar - January 24, 2020 with Dr. David Douches
January 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'

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