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UK drought tightens its grip on potatoes, but scale of crop losses remains uncertain

England and Wales are facing an exceptional drought that significantly impacts potato growers, causing reduced tuber sizes, heightened irrigation costs, and challenging harvesting conditions. Despite these pressures, there is no definitive national crop-loss estimate, highlighting regional variations in drought severity. While diminished yields are expected, the potato market is not collapsing; instead, it is under pressure with potential upward price movements and concerns regarding quality and tuber sizes.

August 28, 2026

McCain’s inaugural global ‘Spud Report’ finds fries crossing cultures, generations and borders

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.

August 28, 2026

Longer potato rotations linked to improved tuber quality and stronger short-term returns in US trials

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.

August 27, 2026

From field checks to phone alerts: Gujarat woman potato farmer embraces digital decision-making

Priyankaben Chiragbhai Patel’s journey in northern Gujarat showcases the integration of digital tools in potato farming, emphasizing women’s evolving roles in agricultural management. With support from HyFarm, she utilizes mobile apps and sensors for irrigation and crop monitoring across her family’s 30-acre farm. Her experience illustrates the shift towards data-driven decisions, highlighting the importance of timely information while still valuing traditional farming practices.

August 27, 2026

Haith and GRIMME to exhibit together at PotatoEurope 2026 event

Two prominent names in the potato industry, Haith and GRIMME, will co-exhibit at Potato Europe for the first time on September 9-10 in Springe, Germany. Haith will showcase its extensive range of potato handling machinery, emphasizing its quality and manufacturing standards. The collaboration aims to highlight the synergy between both companies, providing comprehensive solutions for the potato industry from planting to packing, fostering innovation and sustainability.

August 27, 2026

The seed looked clean. The test said otherwise: Oregon study exposes a hidden potato disease pathway

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.

August 27, 2026

PapaDX brings AI-assisted potato crop diagnosis and weather alerts to the field

Aconcagua Digital has launched PapaDX, a mobile application for potato growers that analyzes crop photographs to diagnose health issues using AI technology. Released in August 2026, it offers confidence ratings and management suggestions based on identified diseases, pests, and nutrient deficiencies. In addition to visual assessments, PapaDX provides weather alerts to predict disease risk. While a useful tool, it should not replace professional consultation for accurate diagnoses.

August 25, 2026

Why does potato breeding really take so long? The genetics behind a 15-year problem

The potato breeding process typically spans about 15 years due to various biological and operational bottlenecks. Factors such as the complex genetics of highly heterozygous potatoes, the vegetative multiplication of commercial varieties, and the intricacies of evaluating traits contribute to the timeline. Innovations like genotyping, diploid breeding, and fixation-restitution methods aim to streamline these processes, enhancing efficiency and potentially shortening the time taken to deliver new varieties to growers.

August 24, 2026

French potato production could fall 23% as drought and heat cut yields: Lowest yields in more than 30 years

French potato growers are facing the lowest average yield in over 30 years due to extreme weather conditions, with projections showing a 14% decrease in yield for 2026. Factors such as heatwaves, drought, and reduced planted area could result in a 23% decline in production. Concerns about contract fulfillment and a potential economic loss of €400 million have prompted calls for government assistance. The outcome remains uncertain as harvest results become clear.

August 24, 2026

‘The cost of being late’: Ecuador’s zebra chip warning to the global potato industry

What Ecuador’s experience with zebra chip can teach the global potato industry about preparedness, diagnosis and the human cost of being late. By Lukie Pieterse, Editor/Publisher of Potato News Today On 21 August, a European potato research project published an account from Ecuador that deserves attention well beyond Europe. It was not a story about a laboratory breakthrough or a[Read More…]

August 24, 2026

The potato paradox: Why ‘low sugar’ is not the same as ‘low GI’

Potatoes contain little simple sugar, but labeling them as “low sugar” can mislead consumers regarding their blood glucose impact. The primary carbohydrate in potatoes is starch, which can significantly raise blood glucose levels after digestion. Various factors like processing, cooking methods, and potato variety influence glycaemic response. Clear, precise labeling is essential in the potato industry to help consumers understand the nutritional implications and avoid misconceptions related to terms like “low sugar” or “low GI.”

August 21, 2026

Help us share the stories shaping the global potato industry

Potato News Today invites the global potato community, including companies and researchers, to share news and articles for broader exposure. Aiming to connect valuable insights across the industry, the platform offers editorial consideration for submitted press releases and announcements. With over 12,000 readers in 120 countries, Potato News Today seeks informative content on topics like production, technology, and sustainability. The ultimate goal is to facilitate knowledge exchange and enhance awareness within the potato sector.

August 21, 2026

IDS camera technology enables precision potato sorting for professional and family-run farms

The Farmsort.one optical precision sorter revolutionizes potato classification by employing multiple IDS industrial cameras over a 1.5-metre inspection section. This system meets rising quality demands and labor shortages in agriculture by enabling multi-grade sorting based on size and quality in a single pass. It reduces manual resourcing, emphasizing repeated inspections and controlled handling, ensuring reliable assessments even in challenging conditions, thus optimizing overall throughput.

August 20, 2026

Regenerative agriculture and potatoes: The opportunity may begin between crops

Regenerative agriculture emphasizes enhancing soil health rather than simply abandoning existing systems, particularly for potato growers. Although potatoes are soil-demanding, practices like longer rotations, cover crops, and minimized disturbance can improve soil conditions. Research supports that integrating regenerative principles can boost resilience against climate challenges, making it essential for growers to consider how to maintain and improve soil for future crops while ensuring economic viability.

August 20, 2026

‘The algorithm and the acre’: Why the future of potato breeding will still be decided in farmers’ fields

The GAIN-RT initiative, announced on August 18, 2026, aims to enhance potato breeding through artificial intelligence, focusing on climate resilience and disease resistance. Collaborating with institutions such as the International Potato Center and KALRO, GAIN-RT will combine genomic and environmental data to improve selection processes. However, concerns remain about AI’s limitations and the necessity for local insights, training, and effective seed systems to ensure successful variety adoption by farmers.

August 19, 2026

Global partnership launches AI project to accelerate development of climate-resilient potato and sweetpotato varieties

A global initiative named GAIN-RT has been launched to leverage artificial intelligence (AI) in the rapid development of crop varieties, primarily focused on potatoes and later sweetpotatoes. This collaboration includes the International Potato Center, the James Hutton Institute, and African partners, aiming to address challenges posed by climate change, pests, and diseases. The project also emphasizes training for scientists, particularly women, to enhance local research capabilities and improve food security.

August 19, 2026

Tasmanian potato growers ongoing contract dispute with US French fry giant, Simplot

Tasmanian potato growers are in conflict with chip manufacturer Simplot over a new contract, which may impose liability on growers for chip recalls after the potatoes have been sold. Simplot recently halted price negotiations, proposing reduced prices that farmers find unacceptable. Additionally, Simplot’s approach of negotiating directly with individual growers has intensified tensions, as farmers express concern over treatment and contract cancellations amidst rising production costs.

August 19, 2026

The potato industry’s next water challenge: Learning to produce more value from every drop

Recent research from Europe and North America reveals that increased irrigation does not guarantee better potato yields, challenging common practices. Factors such as crop stage, cultivar, and irrigation method influence outcomes significantly. Findings indicate that effective water management relies on precise decisions regarding irrigation timing and amount, rather than general assumptions, emphasizing economic productivity over simple yield maximization. The industry should embrace a holistic approach to enhance drought resilience.

August 18, 2026

The global potato industry in 2026: More potatoes, less certainty – and a seed system beginning to change

Global potato production is at an all-time high, yet complexities loom. North America is reducing acreage, Europe faces shifting blight populations, and trade policies are uncertain. Notably, a diploid potato variety has been registered in the Netherlands, signaling progress in breeding. Overall, while production rises, profitability and system resilience remain critical as the industry adapts to new challenges, including reliance on integrated supply chains and disease management strategies.

August 18, 2026

The invisible yield tax beneath the rows: Why soil compaction belongs on every potato business’s risk register

Soil compaction in potato production is a subtle yet significant issue that affects crop yield and quality. Symptoms like uneven emergence and poor canopy growth often mask the problem, leading to misdiagnosis and increased input costs. Larger machinery and tighter margins intensify this challenge. Effective management requires diagnosing soil structure, preventing damage from trafficked equipment, and implementing practices that restore soil health, emphasizing the importance of careful operational planning and organization.

August 17, 2026

Beyond tonnes per hectare: Why marketable yield per drop is becoming potato’s next benchmark

Potato businesses are increasingly recognizing water as a critical factor beyond just an agronomic input, impacting costs, quality, and market access. It’s essential to measure water productivity alongside yield to ensure that each unit of water maximizes marketable value. Effective irrigation practices must consider timing, soil conditions, and crop needs. A collaborative approach involving growers and buyers can improve water utilization, optimize quality, and enhance profitability, particularly amid growing water scarcity concerns.

August 17, 2026

The workforce is changing: How automation is reshaping the potato industry – and the people who keep it running

Labour shortages in the potato industry are prompting increased investment in automation technologies like optical sorting and autonomous equipment. While these advancements can enhance efficiency and reduce manual tasks, success hinges on skilled workers who can adapt to new roles. The transition emphasizes collaboration between experienced employees and technology, focusing on responsible changes that support affected workers. The industry’s future relies on a balance of sophisticated machinery and human expertise.

August 16, 2026

The seed multiplication gap: Why better potato genetics still struggle to reach the grower

Potato breeding has advanced significantly with improved varieties offering disease resistance and climate resilience. However, the real challenge lies in successfully multiplying these varieties into sufficient healthy planting materials at affordable prices for growers. A lack of effective seed systems leads to disparities in yield globally. This bottleneck highlights the need for investment in systems that connect breeding advances with practical seed availability for farmers, ensuring commercial success and food security.

August 16, 2026

Idaho’s potato farmers are getting squeezed from all sides

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.

August 16, 2026

Lamb Weston flags price risks from heat-impacted potato crop

James Gray, CFO of Lamb Weston, has identified new cost pressures facing the French fries maker, notably linked to extreme weather in Europe impacting potato crops. Despite current supply coverage, potential shortages could heighten inflationary pressures from geopolitical conflicts. During a recent conference, Gray noted reduced yields due to early crop maturation and encouraged innovation in response to competitive restaurant markets.

August 16, 2026