Develop the wisdom of agriculture according to local conditions, and promote the “butterfly change” of the agricultural resources industry

Develop the wisdom of agriculture according to local conditions, and promote the “butterfly change” of the agricultural resources industry

Some people may ask: What is smart agriculture? What changes can it bring to the development of China's agricultural production and agricultural materials industry? What challenges will be faced in advancing the development of smart agriculture? In order to gain a deeper understanding of the status quo, future and effectiveness of smart agriculture, the reporters of China Agricultural Materials mainly interviewed relevant experts and participants.

Unveiling the veil of smart agriculture

“What is the future of agriculture? Everyone will say that it is modern agriculture. Modern agriculture is very long, and its definition and description are different. But I think that the future agriculture should at least see such a scene: the Internet of Things Modern information technology such as big data, mobile Internet, cloud computing, space technology, intelligent technology and ecological integration and genetic reorganization of agricultural production, management, management, services, agricultural organizations and farmers' lifestyles. This is smart agriculture." Li Daoliang, a professor at China Agricultural University and a science expert in China's agricultural Internet of Things, told reporters that the so-called smart agriculture is the full application of modern information technology, integrated application of computer and network technology, Internet of things technology, audio and video technology, 3S technology, wireless communication technology and expert wisdom. And knowledge, realize intelligent management of agricultural visualization remote diagnosis, remote control, disaster warning, and realize intelligent automation. In addition to perception, control and decision management, in a broad sense, smart agriculture also includes agricultural e-commerce, food traceability and anti-counterfeiting, agricultural leisure tourism, and agricultural information services.

Relevant information shows that since the reform and opening up, agricultural production has faced problems of low productivity, severe aging, labor shortage, and low resource utilization. The utilization rate of fertilizers and pesticides is much lower than that of developed countries, and the market lacks information on agriculture... Smart agriculture can solve these problems completely. First, it can effectively improve the agricultural ecological environment; second, it can significantly improve the efficiency of agricultural production and operation; third, it can completely transform agricultural producers, consumer concepts and organizational systems." Li Daoliang believes that wisdom Agriculture takes advantage of various agricultural resources, greatly reduces agricultural costs and energy consumption, reduces agricultural ecological environment damage, and achieves the overall goal of agricultural systems. It is characterized by the ubiquity of agricultural industry and the whole process of intelligentization. With the comprehensive sensing, reliable transmission and intelligent processing and other Internet of Things technologies as the support and means, automated production, optimized control, intelligent management, systematic logistics and electronic trading as the main production methods to achieve high yield, low consumption, ecological and Safe modern agricultural development model.

"In the past, relying on experience, it is easy to misjudge, now relying on instruments, management is more scientific." The facts prove that Li Daoliang's view is feasible. In the Tianjin Jinghai Shengbao Farmers Cooperative, the demonstration site of the Agricultural Internet of Things in the Ministry of Agriculture, the reporter also saw that in dozens of vegetable greenhouses, the situation was “concentrated” on several computer screens, and a dynamic chart was recorded. 24-hour shed air, soil temperature and humidity and other information. Once needed, automatic or remote control of irrigation, roller blinds, etc. can be performed. Gu Jing, the chairman of the cooperative, said frankly: "After the installation of the equipment, the base has reduced the labor demand by 20, and the labor cost will be 600,000 yuan a year."

Promote the "butterfly change" in the agricultural industry

At the moment when smart agriculture is in full swing, it has spawned a “butterfly change” in the agricultural industry, and has derived a number of innovative ideas and practices on smart agricultural materials. What is worthy of recognition is that a group of prophetic agricultural enterprises began to change from a single agricultural supplier to an integrated agricultural service provider, providing seeds, fertilizers, pesticides, agricultural machinery, agricultural technology, etc. for large planters, family farms, and agricultural cooperatives. Integrated services such as grain trade, finance, and information will open up the comprehensive service of the whole industry chain and realize transformation and upgrading.

Zhao Wei, chairman of Shaanxi Fushou Agricultural Materials Co., Ltd., said that agricultural enterprises only need to sell fertilizers, pesticides, seeds and other agricultural products, it is difficult to meet the needs of large-scale planting, and it is difficult to win in the competition. Through the accumulation and use of big data, smart agriculture represented by digital agriculture can control production and help producers increase production and income. Agricultural enterprises can use the data support provided by digital agriculture to improve the agrochemical service and efficiency and create new competitiveness.

“Environmentally measurable, production controllable, quality traceable, smart agriculture ensures the quality and safety of agricultural products, modern agricultural development.” Liu Zongbo, executive vice president of China Wisdom Agriculture Industry Alliance and chairman of Beijing Kebai Hongye Technology Co., Ltd. Experience-based traditional agriculture can no longer guarantee the sustainable development of agriculture, which requires the collection of data behind experience. “Traditional agriculture, watering, fertilizing, and fighting drugs, farmers rely on experience and feeling. Now, the facility agricultural production base sees another scene: should the fruits and vegetables be watered? Fertilizing and fighting drugs, how to How to maintain the concentration, temperature, humidity, and illumination? How to implement on-demand supply?” Liu Zongbo said that these problems, which were previously treated with “flaw” in the different growth cycles of crops, began to be real-time quantitative in the face of wisdom agriculture. .