News on Potato Defects and Diseases

If you’ve been into a fish and chip shop in Australia in the last 12 months, you may well have seen a notice tacked to the wall about the impact of the potato shortage. Supermarkets, too, slapped temporary limits on frozen chip purchases.

En el marco del Programa Nacional de Sanidad de la Papa, el Servicio Agrícola y Ganadero, SAG, en La Araucanía ha intensificado las labores de control al transporte de la papa con el fin de mantener la sanidad de este cultivo en la región.

By adopting integrated pest management (IPM) practices growers are not on their own, Australian entomologist, Dr Paul Horne, told Pukekohe potato growers at a Potatoes New Zealand research update breakfast meeting in late March.

Two years ago, the Potato Research Advisory Committee (PRAC) identified and wrote letters of support for a project known as 'The Potato Virus Initiative: Developing Solutions'.

In 2014, Charlottetown-based research scientist Bourlaye Fofana was looking for a way to make plant products healthier by adding the antioxidant selenium.

The device has the potential to transform the way that farmers detect and manage plant diseases, leading to more efficient and sustainable agriculture practices.

Potato is the third most important food crop in the world after rice and wheat in terms of human consumption. But potato world production is threatened by potato late blight

Andalucía encara, aunque con bastante retraso provocado por las heladas, una campaña de patata nueva que será, a priori, «buena» pero que sufre la falta de productos fitosanitarios, señala Javier Boceta, director general de Meijer, empresa obtentora de variedades y líder en las patatas más sembradas y más demandadas por la industria nacional.

Growers learn best from other growers. This has been proven by the future-proof seed potato cultivation project, an initiative to examine upcoming changes in potato cultivation with a group of growers.

After mustard, India will undertake trials of two other genetically modified (GM) food crops, bananas and potatoes, perhaps ushering in a new era of biotech-enhanced farming.

The Canadian Food Inspection Agency (CFIA) has completed its 2022 national survey for potato wart and confirms that potato wart was not detected in the soil samples tested from the fields where the samples were collected.

The World Potato Congress presents a webinar with Dr. Alison Lees, Potato Pathologist with The James Hutton Institute, Dundee, UK on February 28, 2023 at 9.00am Eastern Standard Time (EST).

The PEI potato industry welcomed the final report of the International Advisory Panel (IAP) on Potato Wart that was presented to industry and government on January 16, 2023.

Agriculture and Agri-Food Canada (AAFC) scientists have discovered that selenium, a micronutrient and anti-oxidant activates genes in potatoes that boosts the plant's immunity and helps in the prevention of late blight.

USDA’s Specialty Crop Research Initiative (SCRI) recently announced funding (USD 6.8M) for Potatoes and Pests – Actionable Science Against Nematodes (nicknamed PAPAS).

Potato industry challenges posed by PCN and blackleg were among the topics discussed at the recent Cambridge University Potato Growers’ Association (CUPGRA) annual conference.

University of Idaho researchers are introducing genes from a plant in the nightshade family into potatoes, seeking to develop spuds that resist harmful nematodes.  The plant, called ‘litchi tomato’, has natural resistance to several species of cyst and root-knot nematodes.

La presencia de nemátodo globodera pallida, cuyo incremento se está provocando por la alta presencia de lluvias, ha ocasionado reducción en la producción hasta del 70% y 90%.