Such a scene

It usually has nothing to do with agricultural plantations.

But in Haidian Hot Spring Town,

In the 5G "Cloud Strawberry" agricultural exhibition base

Wonderful scenes.

Really! !

I walked in the other day.

Wenquan town Zhongguancun popularization of science farm

"Yunduan Strawberry" Planting Base

What I saw before my eyes

Stunned! ! !

The area is1200m2.

Bright and clean

Stripes of strawberry medium.

Line up in mid-air

One by one, the little strawberries are bright red.

Stick your head out of the green leaves.

Intelligent patrol robot

Shuttle back and forth between rows of strawberries

Take seriously the "pampered" strawberries

Water and fertilizer

This is made up of

Construction of Haidian Agricultural Science Research Institute

The No.1 in China

5G "Yunduan Strawberry" Agricultural Exhibition Base

It's called "Cloud" strawberry.

Because strawberries grow in midair.

Data and control are also in the "cloud"

Through a number of advanced technologies, the project

Integration and application of the base

Realize moving fingers

You can grow strawberries with one click!

5G "Cloud Strawberry"

Not only interesting, but also exquisite.

Before entering the strawberry growing greenhouse

Need to put on disposable shoe covers

And enter the shower room to do 360 degrees.

Accept the "baptism" of clean air

This is to reduce the surface area of the human body.

Pollutants such as dust and eggs enter the greenhouse.

Why did you plant strawberries in the air? Zheng He, director of Haidian Agricultural Research Institute, said that strawberry is a plant that requires high light. Mid-air cultivation can make strawberries enjoy sunbathing better, which is beneficial to strawberry yield and economic benefits. At present, the yield of 5G "cloud strawberry" can reach 6000 kg per mu.

Rows of strawberries hanging in the air adopt the mode of "soilless culture", replacing soil with substrates made of peat and vermiculite, and conveying nutrient solution for strawberries with droppers. This cultivation method does not use natural soil, and there are no soil-borne pests and diseases. At the same time, the nutrient solution that is not fully utilized after strawberry absorption can be recycled through the bottom tank pipeline, which also avoids soil alkalization caused by excessive discharge to the external soil.

Controlling temperature is also an art of strawberry cultivation. Through the 5G intelligent greenhouse environment control system installed in the park, the top window and top quilt can be controlled by mobile phone. When it is cold, cover the strawberries. When it is hot, open the window to ventilate.

A "quilt" installed on the roof of the shed

In addition, there are many technologies such as water and fertilizer integration, LED plant light supplement, UVB sterilization, spray cooling and so on. Intelligent control can be realized by connecting various devices and sensors in the base through the 5G smart agriculture Internet of Things cloud platform.

"The cloud platform integrates technologies such as big data, artificial intelligence and cloud computing, and has the function of self-learning. For example, what is the greenhouse control this year, what is the proportion of nutrient solution, and when to water and irrigate ... After the cloud platform records these data, it can be learned and accumulated as experience in the second year, and then the machine can automatically grow strawberries directly. " Zheng He introduced.

In the 5G "Cloud Strawberry" agricultural exhibition base, you can not only pick strawberries, but also enjoy playing the piano, practicing yoga and drinking coffee. The nose is full of strawberry fragrance, and there is music lingering in my ears. A relaxed environment brings healing.

Zheng He introduced that "5G Cloud Strawberry" is a brand-new strawberry planting concept, which not only lifts strawberries from ground planting to mid-air, but also is an attempt of multi-scene integration, combining agriculture, science and technology, art, culture and tourism, and paying attention to environmental improvement and scene creation.

The free lifting of strawberry cultivation pot, combined with the collocation and change of space, can make strawberry planting base realize the functions of scientific research planting, leisure sightseeing, exhibition training and so on. By combining crop growth environment with human sensory experience, we can expand the application field of agriculture, create a high-end agricultural model, and explore ways to improve the efficiency of agricultural output value. At the same time, it also brings people more fresh experiences and improves people's happiness in life.

"In the future, we will try to broaden more scenes. For example, we can introduce aerial strawberry culture medium into hotel lobbies and commercial buildings, and design distinctive green landscapes in combination with the building environment. " Zheng He introduced.

Yu Tengfei, deputy director of the Agriculture and Rural Affairs Bureau of Haidian District, said: "5G cloud strawberry is a concrete attempt to build a high-quality agricultural Zhongguancun in Haidian District. By combining the application of science and technology with agricultural production, the project has realized the development of agriculture through science and technology. In the future, I hope that through the guidance and drive of the Academy of Agricultural Sciences, these new concepts and models will be extended to other agricultural parks, radiating to Beijing and even the whole country, promoting agricultural transformation and upgrading and promoting rural revitalization. "

Zhang Ziyu/Twain