News on Sprout Inhibitors

DormFresh and TASC International opened a EUR 600,000 Trial and Research Center in Rosche, Germany, to develop sustainable potato storage solutions post-CIPC ban. The facility supports EU trials, focusing on eco-friendly sprout inhibition methods.

Rwanda is now a key hub for seed potato trade in the Great Lakes Region, thanks to farmer-led innovations, Africa’s largest minituber facility, a national seed catalogue, and efforts toward regional integration and formal cross-border seed markets.

CRMG urges UK potato growers to submit CIPC residue test data from 2024/25 storage to support the temporary MRL. Just one test per store is needed. Submit by 31 May to help protect the UK’s potato storage future.

Biofresh Safestore will celebrate its 21st anniversary at Strategic Potato Storage Day on May 21st, offering a 10% installation discount. The event will highlight potato sprout control technology and recent advancements in energy management.

Known for its effectiveness in managing potato dormancy, 1,4SIGHT® provides growers with a proven solution to maintain the quality of their stored potatoes.

Mooij Agro, a global leader in crop storage solutions has announced its participation at the Potato Expo 2025 in the United States, where, in collaboration with PGS Equipment Ltd., it will showcase the Croptimiz-r MAX, a next-generation controller

Great news for potato producers: Codex Alimentarius, the 'Food Code' has confirmed the safety of 1,4-dimethylnaphthalene (1,4-DMN) for use on potatoes. 1,4-DMN is a naturally occurring biocontrol agent that enhances dormancy, controls spouting and encourages field-fresh quality in stored potatoes.

Restrain, a supplier of sprout inhibition systems for potatoes in commercial storage based on ethylene, has announced the appointment of Yotam Guetta as the company’s new Head of Technology.

Biofresh Safestore, which is celebrating two decades of installing potato sprout suppressant systems in the United Kingdom, will offer visitors of the UK Potato Days who commit to a site survey during the show a ten per cent discount. 

The UK's leading potato sprout control technology provider has confirmed it is exhibiting at SPot Store on 14th May.

In a significant move, 1,4GROUP has shifted the manufacturing of its sprout inhibitor chlorpropham (CIPC) to the United States, marking a transition away from its previous manufacturing base overseas.

In a significant stride towards facilitating global potato trade, 1,4GROUP and DormFresh has announced the attainment of Import Tolerance for the sprout inhibitor 1,4-dimethylnaphthalene (1,4-DMN) in Japan.

Restrain, the world’s leading provider of ethylene-based sprout control solutions, has announced the appointment of Dr. Benedikt Cramer as its new Managing Director, while current MD Dirk Garos will take up the new role of Strategic Director.

The Net Zero Hectare project has secured GBP 2.06 million (about USD 2.36 million) in funding acquired from The Farming Innovation Programme, run by the Department for Environment, Food and Rural Affairs (DEFRA) in cooperation with UK Research and Innovation (UKRI).

Eurocelp, in collaboration with Arvalis, develop a camera system to quantify the sprouting of potatoes

José Daniel Bravo, agricultor y vicepresidente actualmente de la cooperativa de patata de Siembra Santa Isabel comentó: Muchos de las grandes supermercados son de origen francés, por lo que la patata española está discriminada.

Las lluvias recurrentes durante la primavera y el verano propician un crecimiento excelente de los tubérculos. Se espera buena producción y de calidad y un adelanto de la recogida. Preocupa el incremento de costos para productores y mayoristas por las limitaciones en los antigerminantes.

The 1,4GROUP - an Idaho based manufacturer of sprout inhibitor for potatoes - is considering building a $35 million chemical processing plant in Ascension Parish, Louisiana.