A Internet of things monitoring method for farmland planting pollution prevention

Abstract

The invention discloses an internet of things monitoring method for farmland planting anti-pollution, which is characterized in that: a solar energy wireless camera device comprises an agricultural internet of things, a pollution data acquisition system, a pollution data analysis and transmission unit, a video and network unit and a power management unit; The pollution data acquisition system is connected with a video and a network unit, and is used for collecting environmental data and transmitting the environmental data to the network unit. The pollution data analysis propagation unit is connected with a video and a network unit. The collecting system of the invention is connected with the video and the network unit, so that the pollution in the farmland is transmitted to the remote terminal in time, and the measures are convenient to take in time to prevent and control the pollution.

Description

technical field [0001] The invention relates to the technical field of agricultural water conservancy, in particular to an Internet of Things monitoring method for farmland planting pollution prevention. Background technique [0002] In recent years, due to the limitation of land resources, increasing grain yield per unit area is the main measure to increase grain production in my country. At present, one of the measures to increase grain yield per unit area is the high input of resources such as fertilizers, resulting in low resource utilization and increased environmental pollution. Excessive input of chemical fertilizers has become one of the main causes of agricultural non-point source pollution, and the use efficiency of fertilizer nutrients must be improved. Due to excessive fertilization, excessive application of pesticides and improper water and fertilizer management measures, non-point source pollution emissions from farmland in my country account for more than 30% ...

AI Technical Summary

Problems solved by technology

Due to excessive fertilization, excessive application of pesticides and improper water and fertilizer management measures, non-point source pollution emissions from farmland in my country account for more than 30% of agricultural non-point source pollution, and nitrogen and phosphorus non-point source pollution emissions are particularly serious in rice planting areas. At present, in rice planting areas There is the problem of unreasonable management of water and fertilizer resources, which leads to large water consumption and serious waste of water resources in rice planting; while the application of fertilizer is mainly based on base fertilizer and the proportion of top dressing is unreasonable, resulting in low fertilizer utilization rate, and its loss also aggravates agricultural non-point sources. Pollution, at the same time, the irrational use of water and fertilizers has also reduced rice yields