Intelligent greenhouse produces "magic" green agriculture

This is modern agriculture! "Standing in the glass greenhouse of Jiangsu Xingang Agricultural Technology Co., Ltd., Wang Chuanyou, Director of the Planting Department of the Municipal Agriculture and Rural Bureau, couldn't help but sigh. Why is he so knowledgeable and knowledgeable, who has been working on the front line of agriculture? All of this starts with the "magical" glass greenhouse in front of the reporter.

The glass greenhouse covers an area of approximately 51000 square meters and is the largest single glass greenhouse in our province. At the beginning of March, it was warm and still cold, and the sunlight shone through the glass roof into the greenhouse. It was so warm here that only a thin shirt was needed. Unlike traditional tomato cultivation, tomatoes in greenhouses are suspended on lightweight steel structures through steel wires, and "infusion pipes" are used to transport growth fluids to them, ensuring normal growth while also ensuring agricultural product safety and reducing environmental pollution. Fruits appeared faintly among the green leaves.

Compared to traditional agriculture, the soil utilization efficiency of three-dimensional space planting technology has increased by more than three times. "Chen Xiangnan, the head of the Xingang Agricultural Office, said," Not only does it save space, but we can also lay tracks in blank areas to facilitate the entry of picking trucks. The efficiency of workers in leaf picking and other work has greatly improved. "The reporter noticed that workers are standing on the ladder of picking trucks to clean excess leaves, The work car moves along the track, which is very convenient.

The biggest highlight here, apart from the tomatoes hanging on top, is the absence of soil. The hardened cement road covered the entire greenhouse, and forklifts transported boxes of ripe tomatoes back and forth. It is understood that the entire park adopts two soilless cultivation modes: coconut bran light substrate and hydroponic cultivation. The cultivation environment is completely isolated from the soil, which not only effectively prevents the occurrence of soil borne diseases and pests, but also eliminates soil pollution. Walking around in the tomato field, your shoes don't get dirty at all, and the tomatoes are clean after picking, and you can even eat them directly, "Chen Xiangnan said.

Soilless cultivation is a cultivation technique that uses nutrient solutions containing the necessary nutrients for plant growth without the need for natural soil, enabling plants to complete their entire life cycle normally. How does the soilless cultivation model ensure the quality of tomatoes? Compared with traditional cultivation models, soilless cultivation has the characteristics of high crop yield and excellent quality. It is through these pipes that nutrients are transported to the tomatoes. "Chen Xiangnan pointed to the transparent pipes wrapped between the branches and said," Nutrient solutions are scientifically proportioned, uniformly proportioned and transported to ensure consistent tomato quality. "She told reporters that there is a control room in the park where computers will scientifically proportione the nutrient solutions, combined with precise drip irrigation, to achieve the best balance of the crops.

During the planting process, a high degree of continuous cropping is achieved through regular replacement of light substrates and hydroponic tanks, disinfection, recycling, and treatment of seeds, culture media, instruments, and nutrient solutions. Intelligent greenhouses have also greatly freed crop cultivation from the limitations of natural climate. When the temperature is high, open the sunroof and side windows; If the shed is too dry, replenish it with water in a timely manner; In a humid state, reasonable adjustments can be made through heating and ventilation to achieve regulation and intervention in light, temperature, and humidity.

In addition to the largest single glass greenhouse in the province, Xingang Agricultural Park has also built several other intelligent glass greenhouse, including 6000 square meters of boutique display glass greenhouse, 4000 square meters of hydroponics glass room, 4600 square meters of seedling glass greenhouse, as well as control center, sorting and packaging, office auxiliary rooms and other auxiliary buildings.

Modern agriculture has opened up a new model of ecological and efficient agricultural development. It is understood that the company can produce over 1000 tons of green and pollution-free vegetables every year, which has a positive demonstration and driving role in food safety, improving land output rate, reducing environmental pollution, and other aspects, especially in the healthy development of regional agriculture. At the same time, it has trained many modern facility agriculture industrialization personnel.