Modern technology agriculture

Recently, leaders of agricultural machinery, major agricultural machinery owners, and agricultural machinery professional cooperatives from various towns in Nan’an gathered near a farmland in Meizhen Mountain, Nan’an River to observe advanced agricultural machinery operations such as rice transplanters, drone aerial seeding, and rice direct seeding and fertilization integrated machines.At the scene, two technicians were driving an 8-row rice transplanter in the field to plant seedlings. The transplanter passed by and the 8-row seedlings were neatly planted in the field. In just over 30 minutes, a field of over 3 acres was filled with seedlings.Using this type of rice transplanter is really fast and convenient, “exclaimed the observing farmer. He told reporters that a normal person can only insert 8 acres of land per day, and these 3 acres of land require two people to work sweatily for two days.A field of over 3 acres can be sown in just over 10 minutes. In the drone broadcast display, the operator takes out their phone, clicks on the control app, and operates the drone to scan and measure the target field, which can automatically plan the broadcast path. After the operator pours the seeds into the loading bin, the drone starts sowing according to the set program. As the drone flew back and forth, rice seeds were evenly spread out from the opening behind it. It is reported that this drone can not only be used for sowing seeds, but also for fertilizing and spraying pesticides.This agricultural machine can achieve simultaneous sowing and fertilization, reducing the need for later fertilization. The final appearance was the rice direct seeding and fertilization integrated machine. The front half of this machine is the same as the transplanting machine, while the transplanting machine has been replaced with a live broadcast fertilization integrated machine. As long as the program is set up on the computer in advance, you can apply fertilizer while sowing, and the sowing speed and transplanting speed are roughly the same.In addition to improving efficiency, these agricultural machinery also have many advantages compared to traditional sowing and fertilization methods. According to Huang Chunfu, director of the Agricultural Mechanization Promotion Center in Nan’an City, drone rice direct seeding technology is a cultivation method that directly spreads the rice seeds that have sprouted accurately and evenly in the field without raising seedlings or transplanting. It has the advantages of accurate and uniform sowing, low labor intensity, saving planting costs, and improving planting efficiency.The operation of the rice direct seeding and fertilization all-in-one machine is to use the all-in-one machine to sow seeds and fertilizers into the fields at once. The seeds are arranged in rows, and the fertilizers are directly scattered next to the seeds, which is more conducive to the seeds absorbing fertilizers.The use of these two new agricultural machinery and technologies has made a qualitative leap in rice planting efficiency, while also saving a lot of labor, reducing the number of seeds used per acre, and achieving full mechanization of rice planting. Huang Chunfu said that drone aerial seeding can sow 300-400 acres of farmland per person per day, which is more than 20 times the efficiency of traditional manual direct seeding. It can effectively promote the growth and efficiency of spring plowing production, and promote farmers’ income growth.Unmanned rail car mountain transportation “little expert”In Quanzhou, many mountain farms have been cultivated by villagers to plant fruit trees, but transportation in the mountains is inconvenient, and transporting fertilizers and picking fruits can only be carried by shoulders and backs, which is time-consuming and laborious. In recent years, the emergence of unmanned rail cars has liberated the shoulders of farmers.