Research

Public-private potato breeding partnership to develop climate-resilient potatoes

The International Potato Center (CIP), the globally active Dutch seed potato company HZPC, and the Syngenta Foundation for Sustainable Agriculture (SFSA) recently announced the launch of a second, five-year phase of their partnership to develop climate-resilient potatoes for tropical and subtropical conditions. CIP and HZPC will combine their experience, resources and germplasm to breed and select potato varieties suitable for farmers in tropical and subtropical Asia.

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Idaho’s potato industry applauds storage research endowment

Potato storage is one of the backbones of Idaho’s iconic spud industry. After being harvested, more than 80 percent of the state’s potato crop is stored until it’s needed by processors and other customers. Efforts by University of Idaho researchers to improve potato storage technology got a boost recently thanks to a $1 million investment to create an endowed research professorship.

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On the path to stress-tolerant potatoes

A good source of fibre and full of antioxidants, the potato is one of the most important food crops in the world – a crop that climate change is taking its toll on. How do different potatoes respond to heat, drought and waterlogging stresses? EU-backed scientists are investigating the changes that make potatoes resilient or susceptible.

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Video: Food fight – The battle over GMOs

Imagine being able to prevent childhood blindness with rice. No, this isn’t a biblical miracle. It’s the reality of genetically modified organisms. A 2015 Pew survey found that a majority of Americans don’t think GMO foods are safe to eat. But the same poll found a notable exception to that trend. 88% of scientists said they were safe to eat. Why?

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Spud-tastic: New lab grows University of Idaho seed potato program

The health and success of Idaho’s staple crop is receiving renewed support with the launch of the new University of Idaho Seed Potato Germplasm Laboratory. As Emily Pearce reports for Moscow-Pullman Daily News, the $5.6 million lab opened its doors to the community with a ribbon-cutting ceremony Tuesday, complete with potato-themed desserts and guided tours of the new space.

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Wild relatives and crop breeding: Finding better tools for future-proofing potatoes

Thanks to a collaboration between researchers across the world, including the Alliance of Bioversity International and the International Center for Tropical Agriculture, potato breeders will now have a much better toolkit to develop new varieties best suited to their needs in a changing climate. By identifying useful traits—like local adaptability and climate flexibility— in some of the dozens of wild varieties of potatoes, researchers could help breeders cut down on the time and cost to develop new cultivars.

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Researchers developed organic technology from banana plant waste to combat PCN in East Africa

Potato production in East Africa is under increasing threat from the invasive and highly destructive potato cyst nematode (PCN) Globodera rostochiensis. Researchers have now developed an organic technology from banana plant waste material which might well being a practical solution for potato farmers. Dubbed ‘wrap-and-plant,’ the solution involves enclosing potato seed before planting in a thick absorbent paper made from the fibers of banana plants.

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Max Planck Society: Genome reconstruction opens doors to the transformation of potato breeding

More than 20 years after the first release of the human genome, scientists at the Ludwig-Maximilians-Universität München and the Max Planck Institute for Plant Breeding Research in Cologne, Germany, have for the first time deciphered the highly complex genome of the potato. Their impressive technical feat, published in Nature Genetics, will accelerate efforts to breed superior varieties.

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New Zealand’s potato Centre of Excellence to be grower-centric, identify problems and devise solutions

The board of Potatoes NZ Inc. (PNZ) has signed a memorandum of understanding with Lincoln University to launch a research partnership which includes a Centre of Excellence for Potato Research and Extension, based in Canterbury. The research conducted at the Centre will be focused on working with potato growers to identify and understand the problems confronting them and to devise solutions to those problems.

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SpudChat podcast: Research entomologist on management of wireworm, other potato pests

In this edition of the SpudChat podcast, Ryan Barrett with the Prince Edward Island Potato Board talks to Dr. Christine Noronha, a research entomologist with Agriculture and Agri-Food Canada (AAFC) in Charlottetown. Christine is an expert on wireworm and has been doing a lot of work on wireworm research in cooperation with PEI potato growers for the last more than ten years.

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Maine researchers work on climate-resistant potato

Maine researchers are on their way to creating a climate-resistant potato in order to maintain Maines’s ability to produce potato harvests. This has become a growing threat to Maine as climate change has impacted the growth of potatoes, making their quality go down, and the crop numbers drop dramatically.

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‘Super pest’ Colorado potato beetle has the genetic resources to sidestep our attacks

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. New research finds that the beetle achieved this feat largely by turning to a deep pool of diversity within its genome, which allowed different populations across the U.S. to quickly evolve resistance to nearly anything humans have thrown at it.

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Can we engineer crops to withstand climate change?

Jennifer Brophy is an assistant professor of bioengineering at Stanford, and is working on methods she hopes will be used to alter commercial plant species so they survive harsh conditions. By changing the genome of both commercial crops and soil bacteria, she thinks it may be possible to help plants survive droughts by retaining more water during a dry spell, or growing deeper roots to reach soil that hasn’t dried out yet.

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Univ of Maine is developing a ‘super potato’ resistant to climate change

For decades, the University of Maine has devoted valuable agricultural research to studying how to improve potato crops, a central element of the state’s agricultural economy. Over the past year, the focus of the program’s mission has ramped up with one particular goal in mind: make potatoes that are resistant to climate change.

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‘Nematodes as bio-indicators of Soil Health’ – Fera Science shortlisted for National Potato Industry Award

Fera (Fera Science Ltd) is pleased to announce that it has been named a finalist for the Potato Review’s National Potato Industry Awards under the category of Innovation. This year’s submission focusses on the work that the in-house Nematology team have done to develop a new commercial test that can provide valuable management information on soil health and the wider cropping system.

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Insight in potato crop development during extreme weather conditions

A Belgian project is gaining insight in potato crop development and quality during extreme weather conditions. An agricultural side experiment of the project, coordinated by Flemish Institute for Technological Research (VITO) Remote Sensing, investigates the impact of extreme weather on the cultivation of potatoes. Some 500 smart sensors were installed in 295 potato fields across Flanders.

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Specialist shares views on cover crops, soil health and fertility

On this episode of the SpudChat podcast, Ryan Barrett, Research Coordinator and Project Lead, Agronomy Initiative at the Board talks to Dr. Judith Nyiraneza with Agriculture & Agri-Food Canada in Charlottetown about some of her research projects, including cover cropping, building soil health and fertility through rotation crops, measuring the effect of manure in potato rotations, and more.

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AsiaBlight Network takes its expertise to the field

In response to the late blight disease of potatoes, the AsiaBlight Network formed a coalition of farmers, scientists, and government officials to develop an integrated approach to managing, and eventually eradicating, late blight disease with an aim to improve nutrition and food security for billions throughout Asia.

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MSU researchers breeding beetle-resistant potato varieties

Potato farmers face many challenges. One tiny, yet devastating, pest is the Colorado potato beetle. It can cause immense damage to potato crops. It’s also notorious for becoming resistant to chemical insecticides. In a new study, published in Crop Science, researchers at Michigan State University (MSU) describe genetic tools to develop potato varieties with improved natural resistance to the potato bug.

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NDSU seeking postdoctoral research associate to investigate agronomic, environmental factors impacting potatoes

The Department of Plant Sciences at North Dakota State University (NDSU) is seeking a postdoctoral research associate to investigate agronomic and environmental factors impacting potato yield and postharvest quality. This position will take a lead in investigating management of new and/or promising new potato varieties during all aspects of potato production.

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