No-nonsense, no-frills potato news stories from around the world
Processing line solutions featuring Urschel® and KRONEN® equipment will be shown during Pack Expo, held at McCormick Place in Chicago, Illinois from October18-21, 2026. For the first time on a showroom floor, processors can witness how Urschel and KRONEN machinery work in tandem to optimize production via a Sprint 2® Dicer and KRONEN HEWA 3800 PLUS, connected with a KRONEN conveyor. Visit Urschel[Read More…]
A Prince Edward Island field study found that reducing potato nitrogen applications by 25% preserved marketable yield while some combinations of rotation and enhanced-efficiency fertiliser sharply lowered nitrous oxide emissions. The result is promising, but it is not a universal recommendation to cut rates. It demonstrates why nitrogen decisions should reflect soil supply, rotation history, weather, variety and requirements—and why measuring the crop matters more than following a habitual number.
Dr. Andrew McKenzie-Gopsill’s research explores a novel weed control method for Canadian farmers using baking soda and corn cob grit. By employing abrasive techniques and bioherbicides, the approach effectively targets stubborn weeds, like lamb’s quarters and wild buckwheat, without harming potato crops or yields. While promising, challenges include sourcing materials and costs. This method particularly benefits high-value and organic crops, offering a sustainable alternative to traditional herbicides.
Potatoes may seem far removed from animal welfare, but they occupy an important place in the wider conversation about humane farming. As organisations such as Mercy For Animals support farmers seeking alternatives to industrial animal agriculture through initiatives like The Transfarmation Project, the potato sector has an opportunity to contribute practical crop knowledge, market insight and solidarity rooted in farmer dignity, food security and responsible land stewardship.
Potatoes are vital to global food supply, yet significant amounts spoil before reaching consumers due to inadequate cold chain logistics. Effective temperature and humidity control from harvest to storage is crucial to minimize degradation and sprouting. Cold storage and consistent monitoring throughout transportation prevent quality loss. Implementing efficient cold chain practices reduces waste, benefiting both profitability and sustainability, while enhancing potato supply chain resilience for manufacturers and distributors.
Potato growers across North America face increasing pressure to optimize water usage, with alternatives like drip irrigation and centre pivots vying for efficacy. Drip irrigation is recognized for precision but competes with well-established centre pivots that suit large-scale operations. The suitability of each system varies regionally, influenced by factors like soil type and water availability. Factors such as operational efficiency, costs, and environmental impacts must be weighed to determine the best irrigation approach for specific situations.
Potato growers are supportive of new USDA regulations designed to combat potato wart from Prince Edward Island. National Potato Council CEO Kam Quarles highlighted the absence of the disease in the U.S. and the potential risks it poses. He also touched on anti-dumping orders affecting U.S. potatoes in British Columbia and the resulting trade tensions with Canada, potentially increasing costs for growers. Quarles expressed hope for Congress to pass the Farm Bill by year-end.
A McCain Foods survey of over 12,000 adults from 11 countries revealed that French fries are the most favored potato dish globally. The Spud Report highlighted fries’ emotional significance as comfort food linked to happiness and social interactions. Findings showed cultural variations in consumption patterns, with fries seen as snacks in India and China, while other nations viewed them as meal accompaniments. McCain intends to implement regenerative agriculture practices by 2030, linking consumer preferences to farming practices.
New research indicates that extending potato crop rotations can enhance tuber quality and profitability, based on a four-year study across various U.S. locations. While longer rotations performed better economically, results for other practices like fumigation and biofumigation were inconsistent. The findings suggest that potato growers may improve soil and crop health without sacrificing quality, but economic outcomes may vary and need careful evaluation over multiple growing seasons.
A nine-year study from Oregon State University revealed that seed potatoes appearing healthy can carry hidden pathogens, including the powdery scab pathogen and potato mop-top virus, without showing visible symptoms. The study suggests visual inspections alone are inadequate for detecting these risks, advocating for targeted molecular testing to enhance seed certification and protect agricultural fields from hidden threats. Findings carry implications for the broader potato industry.
Chick-fil-A sources most of its frozen french fries from Idaho’s Lamb Weston, a company facing numerous challenges such as droughts and increased foreign competition. Farmers like Kamren Koompin are adapting through scientific advances while struggling with fluctuating prices, federal nutrition guidelines, and a movement against processed foods. Despite their productivity, farmers are experiencing price depressions, impacting their financial stability amid rising production costs.
In 2026, North American potato growers are navigating reduced acreage and strong but uneven demand, particularly in the US where plantings fell by over 3%. While Canadian acreage remains stable, the industry faces challenges like production costs, climate variability, and trade uncertainty. Enhanced processing capacity shapes market dynamics, yet profitability relies on balanced supply and demand. The key is aligning production adequately to sustain the industry’s viability amid evolving consumer preferences and market conditions.
Aqueus, a Michigan-based company, introduces hydrogen-based crop chemistry to address challenges faced by potato growers, like rising costs and environmental concerns. Their main product, Growthful, aims to enhance soil conditions and crop performance without replacing existing practices. While initial field trials show promising results, independent validation is essential. Aqueus seeks partnerships with growers and agronomists for further testing to establish transparency and trust in their claims regarding efficiency and sustainability.
The North America Potato Storage Organization (NAPSO) will host a free online webinar on June 19, focusing on potato storage management. Titled “Storage Turnover: Finishing Strong & Preparing Ahead,” it is aimed at helping growers and storage managers optimize their processes. Expert speakers Tyson Arnold and Nathan Gelles will cover key topics such as sanitation, storage planning, and crop protection to enhance profitability and crop quality in the storage season.
A new insecticide, Zivalgo, has been introduced for effective control of Colorado potato beetles and other pests, according to Zsofia Szendrei from Michigan State University. As a Group 30 insecticide, Zivalgo operates through a unique mechanism compared to existing products, aiding resistance management. It controls all life stages of beetles and can be applied until 14 days before harvest, but should be reserved for specific conditions to protect its efficacy.
Potato processing relies on consistent quality and efficiency, prompting processors to adopt advanced sorting and screening technologies. Traditional methods alone are insufficient for identifying defects and ensuring optimal quality control. Automation, including AI and machine vision, enhances defect detection, reducing waste while improving product yield. Integrated systems improve operational performance, protect equipment, and streamline production, allowing facilities to better manage quality and efficiency in the face of evolving industry demands.
Researchers at Michigan State University have developed five new potato varieties aimed at enhancing the U.S. potato chip supply by increasing disease resistance, long-term storage, and processing reliability. Named Manistee, Mackinaw, Petoskey, Huron Chipper, and Blackberry, these varieties improve quality maintenance over months of storage. They are essential for Michigan, the leading potato producer for chip processing, where about 70% of the crop is used for chips, ensuring consistent supply year-round.
As The Transfarmation Project helps livestock and poultry farmers explore plant-focused futures, potatoes may offer one practical pathway for some farms seeking to transition out of intensive animal agriculture. While potatoes are not an easy crop and require serious agronomic, storage and market expertise, the potato sector could play a constructive role by offering mentorship, technical guidance and market insight to farmers seeking a dignified new beginning.
David Douches, a distinguished professor at Michigan State University, highlights his commitment to plant breeding, particularly for potatoes, which are vital for farmers and consumers. His work includes developing the resilient “Manistee” variety that extends storage time for Michigan growers and reduces chemical usage through genetic resistance. Douches also pioneers diploid breeding for improved efficiency and has created the nutritious “Blackberry” potato, showcasing successful collaborations that benefit agriculture and health.
AIVA, the Agriculture Innovation, Validation and Adoption Network, has launched in Winnipeg to help Canadian farmers adopt agtech with greater confidence. Founded by FCC, EMILI, and WHIN, AIVA will test early-stage and market-ready technologies under real-world farm conditions. For 2026, its Validation Hubs will conduct nine national, multi-site projects involving tools such as spray drones, remote sensors, and farm management software.
A widespread U.S. drought is adding early-season uncertainty for potato growers in several key production states, especially Idaho, Oregon, Colorado, Nebraska, Maine, Texas and Florida. While some major regions still have adequate field moisture, drought risk is shifting attention to irrigation allocations, energy costs, tuber set, quality and yield potential. The full crop impact remains uncertain, but 2026 is already shaping up as a water-watch season.
AVR has appointed Farm Power Equipment Inc. as the exclusive dealer for its potato equipment in Ontario, Canada, enhancing support for local growers. This partnership promises improved local assistance, quicker parts availability, and expert technical services. With expertise in the Ontario market, Farm Power Equipment aims for long-term growth and customer satisfaction. Effective immediately, they will oversee all AVR sales, service, and parts operations in the region.
Urschel will unveil the Little Gem Aspire Dicer, a cutting-edge machine for fruit and vegetable processing, at several upcoming trade shows starting in May 2026. This innovative dicer, developed by the Urschel I&D team, features patented technology for precision cuts and a compact design. The new model builds on the legacy of the original Little Gem, a groundbreaking invention from the early 1900s. Further details will be available on Urschel’s website.
PGS Equipment, Ltd. has become the authorized dealer for LOCKWOOD potato equipment in Alberta, focusing on sales, parts, and service. Chris Laaveg, LOCKWOOD Sales Manager, emphasized PGS’s commitment to supporting local growers through education and service. Based in Taber, PGS provides extensive agricultural machinery services and a strong parts supply. For more information, contact Chris Laaveg or visit the respective websites.
Researchers at Oregon State University have demonstrated that potatoes can grow in lunar regolith, with minimal compost required for decent harvests. While pure moon dirt severely stunted growth, adding just 5% compost yielded relatively healthy plants. The overall nutrition of moon-grown potatoes was comparable to those grown on Earth. This research suggests the potential for cultivating food on the moon, although environmental factors remain a challenge.
