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Our approach focuses on enhancing plant well-being without disrupting nature. Through, photosynthesis, plants convert CO2, along with water and light, into essential organic matter. In greenhouses, without a supply of carbon dioxide, levels can drop to less than half the natural level, hindering a plant’s ability to thrive solely through ventilation.
High-purity CO2 for greenhouse
Nippon Gases’ CO2 boasts exceptional purity, contributing to a balanced greenhouse ecosystem without compromising humidity or introducing unwanted noise and contaminants.
CO2 plays a pivotal role in photosynthesis. Insufficient levels can severely impede plant growth. If it is lost, the plant's development will be greatly reduced. CO2 concentrations should range between 700 and 900 PPM, with slight variations depending on the specific crop. Since CO2 is denser than air, it's delivered at ground level via hoses, ensuring thorough distribution through the foliage before ventilation.
CO2, being imperceptible to our senses, requires accurate measurement with specialised analysers. Effective CO2 management hinges on robust control routines, and it’s essential for gardeners to have access to user-friendly, reliable monitoring tools.
The impact of controlled CO2
Consistent monitoring and precise adjustments can significantly enhance yields, with some crops experiencing growth increases of 30 - 50% during the light cycle when CO2 is optimised.
Pure CO2 gas supplied in controlled quantities in the greenhouse can have the following positive effects.
- Faster growth
- Shortening of cultivation time
- Stronger and better quality plants
- Larger flowers with stronger colours
- More flowers per plant
- Earlier flowering
- More fruit per plant and higher yield
- Reduced energy consumption
- Better greenhouse environment
- More profit for the grower
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At Nippon Gases we are called "The Gas Professionals" for a reason, give us a call as we are always here to help with solutions.
31.03.2026
Nippon Gases, the European subsidiary of Nippon Sanso Holdings Corporation (referred to as “The Group”), will officially change its name…
18.03.2026
Nippon Gases, the European company of Nippon Sanso Holdings Corporation, has been awarded the EcoVadis Platinum Medal for the third…
24.09.2025
Nippon Gases, the European subsidiary of Nippon Sanso Holdings Corporation, announces that, starting April 1st 2026, the company will operate…