Press Release
29 June 2026

Agronutrition by DSG and Lidea are pooling their expertise in seeds

Carbonne, 29 June 26 – Following five years of collaborative research and development, seed company Lidea and biostimulation specialist Agronutrition by DSG have announced the success of their technological partnership. This collaboration has led to the development of new seed coating solutions for maize and cereals, addressing the challenges faced by European farmers in terms of performance, profitability and the transition to agroecology.

Because it all starts with the seed, investing in its potential means securing the potential of the harvest. Faced with current challenges relating to resilience, rising input costs and food sovereignty, Lidea and Agronutrition by DSG have chosen to pool their expertise in genetics, plant physiology and biostimulation.

This Research & Development (R&D) work, carried out in parallel over several growing seasons, has now resulted in the creation of a cutting-edge technology based on biofertiliser and biostimulant active ingredients.

This innovation will be rolled out very soon across the European market through two innovations:
● a new, cutting-edge coating technology developed by Lidea for maize seeds.
● a biostimulant product for seed treatment (ST) developed and marketed by Agronutrition by DSG.

Synergy in R&D to tackle challenges on the ground

The development of this biotechnology stemmed from a shared realisation: the need to provide European farmers with integrated solutions right from sowing to optimise plant nutrition, stimulate root development and improve nitrogen efficiency throughout the growing cycle.

By combining a consortium of selected bacteria, a unique protein extract and a targeted nutritional complex, this innovation acts simultaneously on the soil, the roots and the crop’s metabolism. Development trials conducted by the two partners confirm the robustness and consistency of this technological synergy under a variety of soil and climate conditions.
“Our shared aim was to develop an integrated approach starting from the seed stage to enable more sustainable fertilisation that is less reliant on nitrogen inputs, whilst maintaining and improving the crop’s establishment and yield performance,” explains Céline Cauhapé, Head of Product Portfolio and Innovation at Lidea.

“This innovation is the culmination of several years of research carried out by our R&D teams. It reflects our ability to transform our scientific expertise into practical solutions for agriculture, and to support our industrial partners and distributors in developing high value-added solutions for farmers,” explains Christelle Rudelle, Technical and Commercial Manager for the Biosolutions seeds division.

This long-term strategic partnership illustrates the commitment of Lidea and Agronutrition by DSG to the agriculture of the future, combining economic performance with respect for the environment.

ABOUT LIDEA

At Lidea, we firmly believe that seeds form the foundation of the entire global food chain. For over 80 years, our commitment to agricultural research and genetic progress has enabled farmers to fulfil their vital mission: to feed the world.

As a company focused on farmers’ needs, Lidea offers a comprehensive range of high-quality seeds and bespoke solutions to optimise farm profitability throughout the year. Its portfolio covers a wide range of crops: maize, sunflower, cereals, rapeseed, forage crops, soya, sorghum and cover crops. Each variety is developed to meet the specific requirements of the food, feed and energy markets, combining performance with sustainability.

Lidea press contact: Nathalie Salmon – Tel.: +33 648.085.288 – nathalie.salmon@euralis.com

ABOUT AGRONUTRITION BY DSG

Founded in 1969, Agronutrition by DSG is a strategic partner to the agricultural sector; our core expertise lies in our understanding of the interactions between mineral nutrition, plant physiology and soil biological activity.

Our business is driven by a constant focus on performance and profitability for farms, whilst fully incorporating the requirements of social and environmental responsibility.

The De Sangosse Group (DSG) is celebrating its 100th anniversary this year, a source of great collective pride: that of a company which has stood the test of time by adapting, innovating and remaining true to its roots and long-term commitments.

Agronutrition by DSG press contact: Christelle Rudelle – Tel.: +33 670 757 875 – c.rudelle@agro-nutrition.fr

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