As global climate change continues to worsen, agriculture in South Africa is facing unprecedented challenges. Especially during the summer, temperatures exceeding 40°C not only stunt crop growth but also significantly reduce farmers’ income. To overcome this issue, the combination of film greenhouses and cooling systems has become a popular and effective solution for South African farmers.
Film greenhouses are one of the most widely used greenhouse types in South Africa due to their affordability, ease of construction, and excellent light transmission. The polyethylene film ensures crops receive ample sunlight while shielding them from the outside climate. However, during the scorching heat of South African summers, film greenhouses can become overheated, causing crops to suffer.
The addition of a cooling system to film greenhouses solves this problem. Wet curtains, combined with fans, provide an efficient evaporative cooling mechanism that reduces the temperature inside the greenhouse. This system ensures the temperature and humidity stay within the ideal range for crop growth, promoting healthy, uniform growth even in extreme heat.
By integrating cooling systems into their film greenhouses, South African farmers can grow high-quality crops even during the hot summer months. Crops like tomatoes, cucumbers, and peppers thrive in a stable environment, with reduced risks of damage or pest infestations. This leads to higher yields, better quality produce, and improved market competitiveness.
The combination of film greenhouses and cooling systems is transforming the future of agriculture in South Africa. By providing an affordable, efficient, and sustainable solution, this technology helps farmers adapt to climate challenges, ensuring that agriculture continues to thrive in South Africa for years to come.
Post time: Jan-26-2025