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Scientists discover key plant virus-insect virus interaction
juni 19, 2019

Scientists discover key plant virus-insect virus interaction

Aphids and the plant viruses they transmit cause billions of dollars in crop damage around the world every year.
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.
Dr. Chad Hutchinson Director of Research at TriEst Ag Group, Inc. Exposition in Potato Expo 2018 (Courtesy: Plant Management Network)
april 30, 2019

Chloropicrin Soil Fumigation in Potato Production Systems

In his presentation at the the 2018 Potato Expo, Dr. Chad Hutchinson discusses the benefits of using Chloropicrin in potato production. Chloropicrin increases production efficiency, profit potential for potato growers, and it also improves soil health.
New type of zebra chip disease discovered in potato fields of Oregon
april 20, 2019

New type of zebra chip disease discovered in potato fields of Oregon

ARS Researchers studied potato tubers from the Klamath Basin in Oregon infected with the causal bacteria of zebra chip disease. They confirmed the presence of the pathogen but did not identify the sample as one of the six known varieties (haplotypes).
East Idaho Potato growers barely break even, according to University of Idaho report.
januari 29, 2019

East Idaho Potato growers barely break even, according to University of Idaho report.

Idaho potato farmers are getting paid about the same amount for their spuds as they're investing in raising them, according to a University of Idaho Extension agricultural economist's report, presented during the Idaho Potato Conference.
Potato Cyst Nematode (PCN) infested area in Idaho expanded by 87 acres
oktober 29, 2018

Potato Cyst Nematode (PCN) infested area in Idaho expanded by 87 acres

Effective October 10, the Animal and Plant Health Inspection Service (APHIS) added an 87-acre field to the pale cyst nematode (PCN) infested area in Bingham County, Idaho.
Fate North Carolina Sweet Potato Crop after Florence still a question mark
september 23, 2018

Fate North Carolina Sweet Potato Crop after Hurricane Florence still uncertain

The problem for North Carolina’s sweet potato farmers is knowing whether the drenching rains unleashed by hurricane Florence will have the same effect as being inundated by a flooded pond or creek. Some sweet potato fields received as much as 30 inches.
Washington potato growers struggling to keep up with demand
augustus 13, 2018

Washington potato growers struggling to keep up with demand

The Washington State Potato Commission, headquartered in Moses Lake, Washington, has been pleasantly surprised by the weather and its impact on this year’s potato crop in the state.
Range of potato experiments underway at Maine Research Farm (Aroostook)
augustus 12, 2018

Range of potato experiments underway at Maine Research Farm (Aroostook)

Farmers, researchers and members of the public gathered at the University of Maine’s Aroostook Research Farm in Presque Isle last Wednesday to learn about the latest in potato research.
ARS scientists streamline process to introduce multiple genes - as is required to make potatoes resistant to late blight
augustus 06, 2018

ARS scientists streamline process to introduce multiple genes - as is required to make potatoes resistant to late blight

Agricultural Research Service (ARS) scientists in Albany, California, have found a way to streamline the process that scientists use to insert multiple genes into a crop plant. Simplot is planning to use it to introduce multiple genes into potatoes to make them resistant to late blight
Idaho potato crop on track despite early cool weather
juli 09, 2018

Idaho potato crop on track despite early cool weather

Idaho potato fields looked good as of early July as plants closed in over rows, signaling the tubers are preparing to grow strongly amid the hot-day, cool-night march toward harvest.
Late blight look-alike spotted in potatoes in the Southern United States
juni 10, 2018

Late blight look-alike spotted in potatoes in the Southern United States

Jean Ristaino, a professor at North Carolina State University with emphasis in research on Phytophthora infestans, reported on a late blight look-alike from tomato and potato in North Carolina.

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Idaho Growers Benefit from Improved Spore Sampling
mei 31, 2018

Spore Sampling may alert Idaho Potato Growers faster of Late Blight threat

Potato growers in Idaho will now have the opportunity to learn about the presence of damaging fungal pathogens much earlier, thanks to the efforts of research staff at the University of Idaho. The research team, led by James Woodhall, has placed 14 spore samplers in potato fields across the Snake River Valley.
Premian al CIP en simposio internacional de manejo de plagas
april 03, 2018

Premian al CIP en simposio internacional de manejo de plagas

El Centro Internacional de la Papa (CIP) fue galardonado por desarrollar métodos de aprendizaje basados en el descubrimiento de los agricultores, en Bangladesh, China, Etiopía, Uganda, Bolivia, Ecuador y Perú.
Judge rules Idaho Potato Fields Illegally Quarantined
maart 28, 2018

Judge rules Idaho Potato Fields illegally Quarantined

A federal judge ruled that the United States government illegally quarantined some Idaho potato fields infested with potato cyst nematodes (PCN), a pest that could threaten the state’s $1.2 billion potato industry.
Teen scientist wins USD 250,000 with late blight prediction model
maart 14, 2018

Teen scientist wins USD 250,000 with late blight prediction model

Benjamin 'Benjy' Firester, 18, of New York City, won the top award in the Regeneron Science Talent Search 2018 with a mathematical model that uses disease data to predict how weather patterns could spread late blight spores.
Genome of the Colorado Potato Beetle studied as a model species for agricultural pest
februari 01, 2018

Genome of the Colorado Potato Beetle studied as a model species for agricultural pest

The Colorado potato beetle is notorious for its role in starting the pesticide industry - and for its ability to resist the insecticides developed to stop it. Now scientists have sequenced the beetle’s genome, probing its genes for clues to its surprising adaptability.
When pests graze certain potatoes, yields double
januari 13, 2018

When pests graze certain potatoes, yields double

When some Colombian potato varieties are lightly grazed by a pest, the plants respond by growing larger tubers, at times doubling their yields. Researchers see an opportunity and want to know more...

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