Entering the greenhouse of Youyou in Shanghai, walking through the tomato vines, it feels like entering a tomato jungle. The tall tomato vines continue to climb up along the traction line, blocking out a large amount of sunlight. Strings of red and mature small tomatoes are adorned with vines, with tentacles within reach. Take a deep breath, filled with the faint aroma of tomatoes. This scene, one cannot help but feel, what a little tomato fairyland! Looking at its growth environment in more detail, it is full of a sense of technology. Tomato seedlings grow into a 6-meter-high "tree", with clusters of fruits resembling grapes, and a daily yield of up to 7 tons
Full and bright small tomatoes, green and round fruit cucumbers, taken in one bite, are sweet and juicy, crispy and delicious. As a high-tech Plant factory, the Sino Dutch Agricultural Innovation Park also "ambushes" many black technologies. Their existence ensures that every plant here is carefully cared for and the quality is outstanding. What are the details of the cultivation process for these tomatoes? What "great wisdom" is hidden in the greenhouse here? Let's explore the truth, everyone.
High transparency covering material
Light plays a crucial role in the quality and yield of crops, and warm and bright glass greenhouses provide suitable temperature and light for plants to grow quickly. Research has shown that for every 1% increase in greenhouse light transmittance, yield can increase by 1%. The roof glass material used by the glass greenhouse is scatter tempered glass, with a maximum transmittance of 97%, which can be considered excellent.