马铃薯缺陷和疾病 来自北美地区

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).

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.

Scientists at the University of Maine are evaluating if lobster shells can cultivate beneficial microbial communities that ward off soil borne potato pathogens.

Renaissance BioScience Corp., a leader in bioengineering for the global agriculture and food industries, has retained the services of S. Brad Griffith to assist Renaissance in commercializing its RNA production

The minister of agriculture of Prince Edward Island (PEI), Canada has tabled legislation that would give the provincial government a lead role in trying to prevent the spread of potato wart in the province.

The growing threat of antimicrobial resistance has led researchers to search for new compounds everywhere. This week in mBio, a multinational team of researchers in Europe report the discovery of a new antifungal antibiotic named solanimycin.

New potato varieties bred by the Texas A&M Potato Breeding Program could enter the french fry market before long, said Isabel Vales, Ph.D., Texas A&M AgriLife potato breeder in the Department of Horticultural Sciences

As potato growers are working to maximize their yield potential for the 2022 harvest, it's also time to start thinking about maximizing crop potential for the 2023 season.

The Potato Leadership, Education, and Advancement Foundation (Potato LEAF) awards its 2022-23 Academic Scholarship to Paige Hickman, a Ph.D. student at University of Idaho, studying plant-parasitic nematodes, insect pests, and diseases of potato.

With testing completed on 5,000 Prince Edward Island (PEI) soil samples collected by the Canadian Food Inspection Agency from March to June no potato wart has been found.

Students in tank tops with sunscreen-dotted noses walked down the rows of a potato field, frequently bending over to pluck leaves for sample boxes headed to the MSU potato lab.

At their 400-acre Othello research farm, Washington State University scientists study seed quality, new varieties, pests, and growing practices to help Northwest potatoes thrive

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’

Fields, where potato wart has been found, should be taken permanently out of any type of agricultural production, a P.E.I. legislative committee is recommending.

The P.E.I. Potato Board said it is 'no surprise' that there has been a third detection of potato wart, this one found in soil samples taken in October 2021.

The Colorado potato beetle has evolved resistance to more than 50 different kinds of insecticides, making the insect a 'super pest' that wreaks havoc on potatoes around the world.