China News Service, Nanchang, January 17 (Zhang Ying, Qin Rongzhou, reporter Huashan) "The heating, drip irrigation system, sulfur fumigation and other equipment in the greenhouse can be controlled on my mobile phone anytime and anywhere." Jinxian Urban Investment Smart Agricultural Park Base Manager Liu Zian is showing reporters how to remotely control the equipment in the greenhouse through mobile phones.

  Jinxian Urban Investment Smart Agriculture Project is located in Luoxi Town, Jinxian County, Nanchang City, Jiangxi Province. The total land area of ​​the project is 170 mu, the total investment is about 200 million yuan, and the planting area is 62,200 square meters. It will be completed and put into operation in October 2020 .

Walking into the greenhouse mentioned by Liu Zian, the reporter saw that the vines were covered with tomatoes of all sizes.

  The project uses the Internet of Things technology and adopts an intelligent automatic control system for microclimates. The water, fertilizer, light, and temperature are all integrated and efficiently controlled to achieve precision, timing and quantitative.

Luo Caihong is a villager in Luoxi Town, Jinxian County. She now works in the Smart Agriculture Park. She can earn about 3,000 yuan a month.

Photo by reporter Hua Shan

  "If terminals such as mobile phones, tablets, car monitors, watches, etc. are connected to the Internet, they can alarm at any time to remind us of abnormal conditions in the greenhouse." Liu Zian likened the system to the brain of the entire greenhouse, and the operating system on the mobile phone is equivalent to remote control Greenhouse brain.

  "Our system is based on the Internet of Everything, nested the planting technology in the greenhouse, and the planting technology is adjusted by combining the local climatic conditions in Jiangxi, the planted varieties, and the characteristics of the plants at this stage." Liu Zi'an introduced to reporters while sitting in front of the computer controlling the system.

  In this smart agricultural park, the advantages of technology are directly reflected in the output: all the hardware and software facilities here are designed around the growth needs of the tomato plants, creating the best growth environment for the plants, and the single square tomato yield reaches 75 kg, which is a traditional solar greenhouse. 5 times.

The picture shows the manager of Jinxian Urban Investment Smart Agriculture Park base showing reporters the remote control of greenhouse equipment through mobile phones.

Photo by reporter Hua Shan

  It is understood that the annual output of tomatoes is about 4,900 tons after reaching production, and the yield per mu is about 100,000 catties.

All products are sold online under the Hema Fresh Brand under Alibaba, with an annual output value of more than 45 million yuan and a profit of more than 16 million yuan.

At present, the project has been put into production and sales work is underway.

  Luo Caihong is a villager in Luoxi Town, Jinxian County. Now she works in the Smart Agriculture Park. She can earn about 3,000 yuan a month: "I can take good care of my family and accompany my children. I can have this salary at home. I'm very satisfied."

  Digital smart agriculture is one of the development trends of "agriculture +" in Nanchang.

  Yang Xiandong, Section Chief of the Rural Industry Section of the Nanchang Municipal Agriculture and Rural Bureau, said that Nanchang vigorously develops urban leisure agriculture and rural tourism, explores new functions and values ​​in the countryside, and promotes the birth of new industries and new formats, presenting central kitchens, direct supply from bases, network direct sales E-commerce, member agriculture, leisure and health care, creative agriculture, digital smart agriculture and other "agriculture +" multi-business development trends.

  Statistics show that in 2020, the operating income of leisure agriculture and rural tourism in Nanchang will exceed 3.6 billion yuan, attracting 13 million people to the countryside for leisure and vacation, driving 12,700 rural households, and absorbing 22,300 jobs.