Together with our partners...

We want to actively contribute to the world's food supply and stimulate fruit and vegetable consumption by laying the foundations for healthy and appealing fruits and vegetables.

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News

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Knowledge Sharing24-06-2026
“The power of Px Defense lies in its combination of resistant sources”

Two Galuna™ varieties with Px Defense resistance represent a new solution for melon growers in their battle against powdery mildew. The launch of the new varieties is the result of years-long research, including work by Rijk Zwaan’s Phytopathology Researcher Denis Losdat and Pre-breeder Ingrid Vilmus. Here, they share a glimpse of the complex world of genetic evolution, DNA and markers. “We’re delighted that our research is helping growers to control powdery mildew more naturally.”

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News24-06-2026
New Px Defense resistance adds value for melon growers

For the upcoming season, Rijk Zwaan will introduce two new Galia melon varieties in the Galuna™ line under the Px Defense label. This label is used exclusively for the new, extended resistance against powdery mildew, including races 6 and 7. This unique resistance spectrum helps growers cultivate healthier crops and offer their customers high quality, sustainably produced melons. “Melon growers across the Mediterranean have been waiting for this,” say members of the Spanish team of melon specialists, who were closely involved in this innovation.

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News17-06-2026
Rijk Zwaan opens breeding station in Brazil

Rijk Zwaan is proud to announce the opening of a new open-field breeding station in Mogi Mirim, Brazil. This modern facility marks an important step in the company’s ambition to develop fruit and vegetable varieties tailored to tropical climates. The Breeding Station Mogi Mirim has been operational since August 2024 and was officially opened on 16 June 2026 in the presence of clients, partners, stakeholders and colleagues.

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Our contribution to a
Nasonovia-free lettuce crop

At Rijk Zwaan, we have discovered a new, natural source of resistance that helps defend your lettuce crop against both known types of Nasonovia ribisnigri (Nr:0 and Nr:1).
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Rijk Zwaan’s
Organic Solutions

The global demand for organic vegetables is growing, bringing additional challenges. Fortunately, you don’t have to face them alone; you can leverage Rijk Zwaan’s expertise. Together, we strengthen our efforts for better-quality, reliable, and higher-yielding organic crops.
Varieties and seeds

Activities

Rijk Zwaan is a fruit and vegetable breeding company. We develop new fruit and vegetable varieties and sell the seeds produced from them all over the world.
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Solutions

In our quest for new and improved varieties, we take trends and demographic developments into account to identify the right priorities.