The Role of CO2 in Photosynthesis Enhancement: What Growers Need to Know
Photosynthesis is the foundation of plant growth. It allows plants to convert light, carbon dioxide (CO ₂ ), and water into energy. Without enough CO ₂ , plants struggle to produce the sugars they need for development. In natural environments, CO ₂ levels fluctuate. In controlled settings like greenhouses and indoor farms, CO ₂ can become a limiting factor. That ’ s why many growers use CO ₂ enrichment to enhance photosynthesis and boost yields. Why CO ₂ Matters for Photosynthesis Plants absorb CO ₂ through small openings in their leaves called stomata. Inside the plant, CO ₂ combines with water and light energy to produce glucose, which fuels growth. The more CO ₂ available, the more efficiently plants can perform Photosynthesis Enhancement . However, there is a limit. If CO ₂ levels are too high, plant respiration can be affected. That ’ s why controlled CO ₂ distribution is important. In outdoor environments, CO ₂ concentration is typically around 400 par...