马铃薯供应链

China has introduced new phytosanitary measures to prevent the entry of Candidatus Liberibacter solanacearum (CLso), suspending seed potato import approvals from affected countries and tightening import requirements for planting materials.

British Potato Confex 2026 will take place on 18–19 November at Lincolnshire Showground, bringing together growers, suppliers, processors and industry experts for seminars, networking and exhibitions. Free visitor registration is now open.

United States lawmakers have introduced the 'Securing Agriculture's Workforce Act of 2026,' a bill backed by the National Potato Council to modernize the H-2A program, address labor shortages and improve workforce stability for agriculture.

PotatoNL reported another sharp rise in potato quotations as drought across Europe slowed early potato growth. Strong demand from processors and uncertainty over the new harvest continued to support higher prices.

La cosecha en Salamanca, pese a la buena calidad de las patatas, se perfila con malas perspectivas frente a un mercado deprimido donde los precios no cubren los costos de producción y la demanda flaquea.

Met Éireann has issued a potato blight advisory for parts of Ireland, warning that humid weather could favour the spread of Phytophthora infestans. The advisory also highlights limited spraying opportunities and varying soil moisture deficits

The Potato Association of America (PAA) concluded its 110th Annual Meeting in New Orleans with the installation of its 2026-2027 Board of Directors, recognition of Honorary Life Members and the announcement of the 2027 meeting in Minneapolis.

North Carolina Sweetpotato Commission and Rootsii are developing a first-of-its-kind sweetpotato milk from surplus crops. Backed by USD 1.82 million funding, the sustainable dairy alternative aims to reduce waste and create new markets for growers.

Natural Storage Solutions Pvt. Ltd. has signed an MoU with the Republic of Ghana to support agricultural development through food processing technologies and post-harvest infrastructure, with the aim of reducing losses and improving food security.

Renaissance BioScience has secured Genome BC funding to develop a yeast-based RNAi biopesticide targeting wireworms. The project aims to extend the company's RNAi platform to soil-dwelling pests, offering a potential new tool for potato growers.

EFC Plants is expanding its integrated seed potato platform in Egypt, combining G0 mini-tuber production, tissue culture, molecular diagnostics and technical support.

Un estudio del CIP/WPC concluye que la zona andina tiene una oportunidad clara para ampliar el procesamiento de papa, sustituir importaciones y agregar valor local, pero para lograrlo deberá desarrollar variedades adaptadas a la industria, fortalecer el acceso a semilla de calidad y mejorar la colaboración entre investigación, productores, semilleristas y empresas procesadoras.

Productores de papa en Quilmaná (Perú) destruyeron unas 100 hectáreas de cultivo tras un brote de plaga favorecido por las altas temperaturas asociadas a El Niño. Estiman pérdidas de 2 millones de soles y piden apoyo del Gobierno.

La campaña de patata en Salamanca comenzó con precios bajos, en algunos casos por debajo de los costes de producción. La alta oferta, la incertidumbre sobre los rendimientos, el calor y el riesgo de alternaria preocupan a los agricultores.

ITC subsidiary Technico is adding 60 controlled-environment greenhouses to expand its aeroponic potato seed facility, raising TECHNITUBER mini-tuber capacity to 100 million and boosting disease-free seed production for potato growers.

Cellar Insights launched the Rotten Potato Data Project, inviting Canadian growers to share historical potato storage spoilage data. The project uses machine learning to improve early warning for rot and storage losses while paying participants.

The UK has approved PiperPlus, the first precision-bred disease-resistant Maris Piper potato. Developed by The Sainsbury Laboratory, it resists late blight, PVY and PLRV, reducing fungicide use and supporting more sustainable potato production.

India has notified ICAR-CPRI’s new potato varieties Kufri Abhedya and Kufri Ruby. The varieties offer higher yield, disease resistance and market potential, with Kufri Abhedya benefiting farmers in Himachal Pradesh and other hill regions.