In the “air corridor”, the cow is housed in a “high-rise apartment” . As a specialty for vegetable-free soil-planting techniques, expo no. 7 focuses precisely on modern agricultural development trends, carefully screens new varieties of vegetables with high market recognition and prospects, and systematizes more than a dozen new soil-free models and new results from pelvis. It combines vegetable cultivation with space use, water conservation and green development, and each cultivation area and each cultivation model has brought together innovative breakthroughs in facility agriculture, providing a wide range of growers with replicable and replicable planting models and allowing ordinary tourists to immerse in the powerful dynamics of science and technology and to witness the solid pace of the transition from traditional cultivation to modernization, intellectualization and efficiency。
There is no traditional agricultural land, but it is full of sight. Eggplants, peppers, tomatoes these “fruits” on the table are now free of the land and have set up their homes on rock cotton, coconuts, pipes and stubbles in a unique way that tells every tourist of the infinite possibilities of modern agricultural technology。
Coconut as soil:
Let the peppers stay in the five stars
"mommy, this chili is purple, and it's in wood scum?" in the gallery, a little girl was curiously pointing at the planting slot next to her. Following her fingers, journalists saw a row of black peppers, purple peppers, purple peppers, full fruit and bright colour. And their “bed” is not a traditional soil, but a defusing fibrous medium。
"it's called coconut cultivation." coconut is a fibre powder for the coconut shell and is a purely natural organic medium, as explained by the staff of pavilion no. 7. It is water-friendly, air-absorbed and can be reused。
"do you think it's amazing that the coconut shells were supposed to be thrown away, and now they're the "baby" that growes them?" the staff described the greatest benefit of an earthless coconut plant as the ability to overcome endemic diseases. Vegetables are grown on the land over the years, and bacteria accumulate in the soil, leading to a reduction or even a loss of production. With coconuts, the problem is solved and its effects on water conservation are significant and represent a trend towards future facility cultivation。
3d "air gardens":
It's about production in space
Through the golden chili porch, it's open. In the ploughing area of the multi-layered pipe, red root, green root, red leaf beet, yellow leaf beet layer piled up like a vertical “air garden”. “it is multi-layered stereo-planting, making full use of space and sunlight.” staff pointed to the cultivation system at the top of their heads and said that the same size of the land area was a model that would increase cultivation several times. This is highly relevant for cities with scarce land resources。
In the tilted pole piping zone, the hollow cabbage circled along the pylons, forming a green “fall”. This model is simple, manageable and environmentally clean and is well suited to urban agricultural tourism parks, eco-cafÉs and even family gardens and balconyes. And on the side of it, the a-carriage matrix was planted with devil pepper and fish grass. “a font staggers make full use of stereospaces, each layer is open to sunlight, crops are evenly grown and of better quality.” according to staff, this represents the direction of modern urban agriculture and precision agriculture。
"air cows" and "short two towers":
Science and technology and art integration
"look, what's that cow's been growing in the flowerpot and rooting in the tube?" there's a lot of talk in front of the air cow's show. Staff introduction: “it's air cow cultivation. We plant cattle seedlings in a flower pot in the air, using a condom to guide the roots down. In this way, the harvest will be conducted without the need to dig deep ditches, save labour and effort, and will be able to grow chasm-resistant vegetables below
In a spiral-croping area not far, two “green towers” of double-helicopter structures rise to the ground, and beet circled along the pipeline as two giant green dragons。
"this is not a dish, it's a work of art." a tourist from beijing pulled out his cell phone and took several photographs。
Staff introduction: “the spiral piped cultivation is not only beautiful but also practical. Nutrient fluids can be recycled and reused along the pipeline, saving water and fertilizer. The twin spiral structure allows every plant to be fully luminous and suitable for sightseeing and science in agricultural parks.”
Composite cultivation:
A strong joint programme
All the way, journalists have noticed that pavilion no. 7 is not a single-technology “playing alone”, but a variety of models of “co-operation”。
High-quality varieties of eggplants such as the millennium, witt 1506, witt 1701 and st. Roland are popular in complex cultivation areas. It combines solid matrix cultivation with shallow liquid flow cultivation, with pottery and rock cotton fixed root systems, which are then recycled in shallow liquid current tanks。
“aquatic and matrix cultivation have advantages, as well as short panels.” according to staff, compound cultivation combines the advantages of the two to ensure both the permeability of the root system and a balanced supply of water and nutrients, which significantly improves vegetable production and quality。
“for the first time, a variety of soilless farming methods were seen, so that vegetables could grow so well without being planted in the soil, not only in clean beauty, but also in water conservation, opening their eyes and learning much about agricultural technology.” mr. Lee, the grower from zambo, stated that planting techniques at pavilion no. 7 were of great value and that, when returned, an attempt would be made to introduce suitable cultivation models. A number of parent-child visitors have also indicated that visiting novel planting devices with their children to visualize the charms of agricultural technology is a live outdoor practice course。
Pavilion no. 7 brings together the current market-driven, practical and land-free techniques designed to demonstrate a new paradigm of modern farming and promote the spread of advanced farming techniques. All cultivation models in the premises are green, water-efficient, high-yielding, and break down many of the disadvantages of traditional soil cultivation, matching different planting scenarios and production needs. It is a platform for demonstrating these advanced technologies and good varieties to growers and agricultural operators throughout the country, enabling scientific and technological achievements in the exhibition halls to come out of the premises, into the fields, boosting farmers ' income and agricultural efficiency, and promoting quality development in facilities and agriculture。
