A legacy of sustainability: Stolk Brothers and Koppert’s shared vision
March 17, 2025
family’s dedication to innovation and sustainable practices led them through various crops—from lettuce to tomatoes, and eventually to their current specialty: [...] Brothers continues to feel the company’s personal touch. “Fifteen, twenty years ago, you could just call someone at Koppert and get a sample to try out. Things [...] core, predatory mites are our go-to solution,” says Pieter. Initially, biological control was used reactively—similar to chemical treatments—only applying