Inheemse aardappelen

New Potato Variety Will Help Age-Old Crop Prosper Beyond the 21st Century
oktober 03, 2021

New Potato Variety Will Help Age-Old Crop Prosper Beyond the 21st Century

Tubers have battled various scourges for about 10,000 years, as well as an unpredictable climate that can cause unseasonable frost damage to crops every year.
Cynthia Wilson (Diné), director of Utah Diné Bikéyah Traditional Foods Program, holds potatoes that have grown in Utah for more than 11000 years
augustus 29, 2021

11000 year old solution to modern problem: Ancient potato could thrive in changing climate

With drought a persistent problem in the Southwest, Hopi/Tewa seed keeper Valerie Nuvayestewa has eagerly joined the effort to bring back an Indigenous superfood that her ancestors cultivated for 11000 years.
Cornell University improves global access to potato breeding material
juni 11, 2019

Cornell University improves global access to potato breeding material

Plant breeders and geneticists of Cornell University have released more than 50 potato varieties since 1908. Now they are expanding their efforts to make more wild potato seeds available to potato breeders around the world.
Analyzing the genes of ancient potatoes helps to improve future varieties
november 01, 2017

Analyzing the genes of ancient potatoes helps to improve future potato varieties

Examining the ancestors of the modern, North American cultivated potato has revealed a set of common genes and important genetic pathways that have helped potatoes adapt over thousands of years.
Descubren un marcador molecular del calcio en la papa
april 01, 2016

Descubren un marcador molecular del calcio en la papa

Investigadores estadounidenses de la USDA-ARS y la Universidad de Winsconsin-Madison encontraron una papa silvestre con siete veces más calcio que las papas que acostumbramos a ver en los supermercados.
Molecular Marker for high Calcium trait can help breeding better potato varietes
februari 24, 2016

Molecular Marker for high Calcium trait can help breeding better potato varieties

Researchers discovered that in a wild variety of potato (Solanum Microdontum) Calcium levels are about seven times higher than in a regular potato. They developed a molecular marker to facilitate the transfer of the high Calcium trait to newly bred potato varieties.
Estudian variedad de papas suramericanas para conservar su sostenibilidad
februari 15, 2014

Estudian variedad de papas suramericanas para conservar su sostenibilidad

El geógrafo Karl Zimmerer, de la Universidad estatal de Pennsylvania, presentó sus conclusiones en un simposio sobre biodiversidad en la agricultura durante la reunión anual de la Asociación Estadounidense para el Avance de la Ciencia (AAAS) realizada en Chicago.

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