Intelligent facility agriculture helps vegetable planting develop accurately

In recent years, the development of facilities agriculture vegetables in our country gradually transition to the development of mechanization, how to further the transition to the developed countries in Europe and America intelligent information agriculture. The Internet of Things has found a perfect combination of agriculture and information technology. The application of the Internet of things to vegetable greenhouse planting can realize intelligent control of greenhouses, and promote the development of science and technology agriculture in our country, so as to promote the transformation of agricultural economy.

I. Overview of the Internet of Things and greenhouse planting

The Internet of Things is formed when items are connected to the Internet through infrared sensing devices, positioning devices and gas sensing devices. Meanwhile, information interaction with items can be realized through terminal control, so as to identify, locate, monitor, manage and other behaviors through items.

The greenhouses planted in our country first began in the 20th century in Shouguang, Shandong. Since the appearance of this planting method, it has been widely popularized throughout the country, which enables the majority of farmers to generate income even in the cold winter through greenhouse technology. After the Internet of Things technology is applied to the planting of vegetable greenhouses, its intelligent and technological characteristics can enable farmers to control the greenhouses more efficiently and accurately than before, and thus agricultural economy has once again made a leap forward.

Second, the application of the Internet of Things in the planting of facilities vegetable greenhouses

1. Application in planting stage

Different vegetables have different requirements on the growing environment and planting rules, so manual management of these vegetables is likely to lead to losses due to mistakes. However, targeted management can be carried out at different planting stages through the Internet of Things technology, so as to reasonably adjust the growing environment of vegetables. For example, the water, light and temperature required by vegetable growth can be adjusted through the Internet of Things, which can help farmers develop the most reasonable management plan to meet the growth needs of different kinds of vegetables.

2. Application in environmental warning and detection

The use of the Internet of Things in vegetable greenhouses requires the installation of sensor devices, and the main function of sensor devices is to collect all the information related to the growth of vegetables in the greenhouses, such as light, water, nutrients, temperature and other contents that the sensor devices need to collect. After the sensor collects useful information, the information can be timely feedback to the user, so that the user can understand the environmental changes in the greenhouse.

3. Application in early warning of diseases and pests

What vegetables are most afraid of is pests and diseases. Once the pests and diseases of vegetables appear, they will have a great impact on the yield and cause economic losses to farmers. Farmers cannot monitor the greenhouses at all times, so the control ability of diseases and pests is limited. However, real-time monitoring of the greenhouses can be realized through the sensor device of the Internet of Things. If there are diseases and pests that affect the growth and cultivation of vegetables, the information will be sent back to the user in time, and then the user can send the information of diseases and pests to the relevant diagnostic department through the Internet of Things. In turn, the most effective means of pest control can be adopted.

4. Application in remote control

Users can timely understand the environmental changes in the greenhouse through the Internet of Things. In addition, they can also timely grasp the information of diseases and pests, so that users can adjust the environment in the greenhouse according to the planting conditions of different vegetables or take corresponding measures to prevent and control diseases and pests. In addition, technicians can use the computer to determine the growth stage of different vegetables, helping farmers receive vegetables at the most appropriate time, so as to maximize the harvest.

Iii. Future Development Trends

The application of the Internet of things to vegetable greenhouses has effectively promoted the development and transformation of the agricultural economy, made agriculture realize intelligentization and technology, and helped the agricultural economy to fly over again.