Enfermedad de la Mancha Rayada de la Papa

Los paperos de Costa Rica temen la entrada de esta enfermedad a su territorio. No es para menos. En Honduras ha ocasionado grandes pérdidas económicas y en Nicaragua ya fue detectada. Se trata de la mancha rayada o zebra chip. La mancha rayada está pr...

AUSVEG CEO Richard Mulcahy today said that an Inquiry held this morning by the Senate Rural and Regional Affairs and Transport Committee is validation of concerns raised by AUSVEG about the biosecurity risks to the Australian potato industry of fresh p...

A bitter feud over plans to import potatoes from New Zealand is escalating, with growers accusing Australia's biosecurity body of fudging the science and lacking the knowledge to prevent a major pest outbreak.

South Korea has lifted a ban against Pacific Northwest-grown potatoes used for things like potato chips, but a ban on other fresh potatoes still remains because of a fear over a bacterium known as zebra chip, state officials announced Wednesday during ...

The Department of Agriculture, Fisheries and Forestry (DAFF) of the Australian Government has released a new statement on October 4 regarding the heavily contested proposal (e.g. by AUSVEG) regarding import of potatoes from New Zealand

A Senate Inquiry into the importation of fresh potatoes from New Zealand has been praised by the Australian horticulture industry. Last week, Senators Colbeck, Xenophon, Nash, Madigan and McKenzie moved that the Rural and Regional Affairs and Transpor...

Furious Tasmanian farmers have warned that the state's potato industry faces ruin if New Zealand imports are allowed.

A cartoon portraying Australia's Prime Minister Julia Gillard and senior ministers as children playing a video game has been launched by the potato industry as part of its war to block imports of New Zealand potatoes.

Researchers say populations of potato psyllids - vectors of a new crop disease to the region called zebra chip - are growing dramatically in the Columbia Basin.

The public debate between AUSVEG and the Department of Agriculture, Fisheries and Forestry (DAFF) in Australia continues, with AUSVEG querying DAFF’s decision to go ahead with plans in light of South Korea’s decision to suspend imports of US potatoes due to concerns over zebra chip disease.

The U.S. Department of Agriculture's Animal &Plant Health Inspection Service is working to provide data to officials in South Korea that it hopes will result in a reversal of a decision to ban potato exports from Oregon, Washington and Idaho.

AUSVEG has “wrongly accused” the Department of Agriculture, Fisheries and Forestry (DAFF) of basing quarantine conditions on outdated information, and of avoiding accountability, says DAFF.

The federal government is providing $109,000 for the University of Idaho to study an emerging plant disease the school says “poses a substantial threat to the state’s potato industry.” The money will be used to monitor potato fields for the presence o...

Northwest agriculture researchers in the US say they are finding more cases of a zebra chip disease in the region’s potatoes.

While other potato growers use preventative insecticide applications to protect their crops from a new disease to the Pacific Northwest, called zebra chip, Fred Brossy can only wait and see if it hits him.

Liberibacter, the bacterium responsible for zebra chip, has been found in an Idaho potato field.

Do potato psyllids migrate from one location to the next, starting in northern Mexico and moving northward as the potato season progresses, or are psyllid populations local?

The University of Idaho extension today announced that the potato psyllids found last month in Idaho tentatively tested positive for Liberibacter, Zebra Chip disease.