Unveiling the Secrets to Successful Hydroponic Leafy Greens Cultivation

Published on 03/06/2024

In the realm of high-tech horticulture, the mantra “Successful cultivation, successful business” holds profound significance. As technology advances, the horticulture industry is witnessing a revolution, particularly in the cultivation of leafy greens using hydroponic systems. In this article, we delve into the insights shared by industry experts of the leading seed companies Enza Zaden, Nunhems, and Rijk Zwaan interviewed by Tim van Hissenhoven of Cultivators. Collectively, these luminaries boast over a century of experience in hydroponic horticulture, making them invaluable sources of knowledge and expertise. In the interview we discussed the industry and key requirements for successful leafy greens cultivation, uncovering the ingredients essential for success in this dynamic field.

The journey towards successful cultivation begins with understanding the market. Despite already being decades old, the hydroponic leafy greens industry is experiencing unprecedented growth, driven by factors such as food safety, security, quality, and year-round local production. Breeders Nunhems, Rijk Zwaan, and Enza Zaden receive great interest from all parts of the world and see that the developments are attracting the attention of growers (of other crops), processors, retailers, and investors resulting in the set-up of new facilities. Despite the enthusiasm, the breeders acknowledge that challenges such as scalability, operational complexities, and climate settings persist, posing hurdles for newcomers and seasoned cultivators. “There is not much room for mistakes”, says Frans Gubbels of Enza Zaden.

The choice of crop varieties is pivotal, influenced by market demands, cultivation systems, and climatic conditions. Breeders strive to develop varieties optimized for hydroponic cultivation. Yield and resistance are key factors in breeding, but they also target traits such as crunchiness, texture, and juiciness. Aspiring cultivators are urged to prioritize market research, embrace operational challenges, and foster alliances for knowledge sharing.“Marc Celis of Rijk Zwaan emphasizes the importance of sharing expertise and learning worldwide, highlighting the need for collaboration in the industry.”

Understanding the nuances of hydroponic cultivation and investing in skilled management is essential for sustained success in this burgeoning industry and the pursuit of excellence, the experts from the breeding company stress the importance of returning to basics and acknowledging the diverse climatic requirements of different facilities. While standardization remains elusive, advancements in substrate types, growing system designs, and LED lighting technologies offer promise for future developments. “First step is understanding and acknowledging the complexity”, says Peter Does of Nunhems.

Crafting a robust business case requires meticulous planning, considering factors such as yield maximization, waste reduction, and market dynamics. With investments flowing from diverse sources, growers must align their strategies with long-term goals and market realities. In the coming years, the hydroponic leafy greens industry is poised for further growth, driven by the increase in market demand, changing customer preferences, and technological advancements. However, the road ahead demands diligence, innovation, and a steadfast commitment to quality and sustainability.

The cultivation of hydroponic leafy greens represents not only an interesting business opportunity but also a journey toward sustainable horticulture and food security. By embracing innovation, collaboration, and continuous learning, industry partners can navigate the complexities of this dynamic industry and reap the rewards of success.

Cultivators is partner in growing business. Hosting the leafy greens event on the 17th and 18th of June for (future) growers and investors. During the event, the key aspects of successful leafy greens and cultivation business will be addressed. For more information: https://www.cultivators.nl/leafy-hydroponics-summit-2024/


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