Spanish biologicals company Seipasa has launched a new Citrus line, a portfolio of bioprotection, biostimulant and nutrition products designed to help growers manage pests, improve fruit quality and meet demand for chemical residue-free citrus production.

The company said the new range is the result of applying its proprietary Natural Technology platform to citrus crops, bringing together expertise developed over 28 years of international operations in more than 30 countries.

According to Seipasa, the Citrus line is designed to support crop protection, fruit sizing and quality throughout the production cycle. The portfolio combines registered biological crop protection products with nutritional and biostimulant solutions aimed at improving crop performance and marketability.

The range includes the company’s Pirecris bioinsecticide for pest management, along with the European-registered biostimulants SeiZen and Kynetic4. Seipasa said these products are intended to promote metabolic balance, improve crop efficiency, and support flowering and fruit set.

Other products in the line include Radisei, a biostimulant developed to enhance the root microbiome, and Sweetsei, which is applied during fruit sizing and ripening to improve colour uniformity, internal fruit quality and overall market appeal.

The Citrus line also incorporates products from Seipasa’s BioActive range, developed using the company’s Natural-BioActive technology. Seipasa said these formulations are designed to improve nutrient use efficiency by acting in both the rhizosphere and the plant, supporting nutrient uptake, stress tolerance, balanced plant development and fruit quality.

In addition, the portfolio includes established products from the company’s global catalogue, including Multisei NT, Glucosei and Seipafol.

Seipasa said the commercial and technical rollout of the Citrus line is already underway through field advisory services, digital platforms and audiovisual content aimed at supporting citrus growers.