An early warning device and method for rice under continuous rainy stress

Abstract

The invention discloses an early warning device and method for rice suffering from continuous rainy stress, comprising a base plate and a solar panel module, the upper surface of the base plate is respectively provided with a sunlight monitoring mechanism and a precipitation monitoring mechanism, and the lower surface of the base plate is provided with a fixing mechanism , the upper surface of the bottom plate is provided with a fixed plate close to the precipitation monitoring mechanism, and the surface of the fixed plate is provided with several screw holes, and the fixed plate is fixedly connected to the surface of the bottom plate through the screw holes. The present invention By setting a sunlight monitoring mechanism and a precipitation monitoring mechanism on the surface of the bottom plate respectively, the sunlight monitoring mechanism can monitor the light degree of the environment where the rice is located, and the precipitation monitoring mechanism can monitor the precipitation of the environment where the rice is located, thereby The staff in the distance can directly monitor the growth environment of the rice through the mobile terminal to judge whether the rice is under the stress of continuous rain, and it is more convenient to monitor the growth process of the rice.

Description

technical field [0001] The invention relates to the technical field of rice planting, in particular to an early warning device and method for rice suffering from continuous rain and rain. Background technique [0002] Rice is a cereal crop belonging to the genus Oryza, and the representative species is rice. Rice is native to China and India, and the ancestors of China's Yangtze River valley planted rice seven thousand years ago. Rice is divided into indica and japonica, early and mid-late rice, glutinous rice and non-glutinous rice. It is divided into conventional rice and hybrid rice according to the way of seed reservation. There are other classifications, which are divided into paddy rice and floating rice according to whether it is soilless culture; according to the life cycle, it is divided into seasonal rice and "lazy rice" (regeneration rice); according to the height, it is divided into ordinary rice and giant rice of about 2 meters. Rice; divided into ordinary li...

AI Technical Summary

Problems solved by technology

When continuous rain occurs, the sunshine is less, the air humidity is high, and the continuous rain in spring and autumn is often accompanied by low temperature, which often causes seeds to rot, germinate, and spread of diseases and insect pests, resulting in reduced agricultural production.

[0004] When traditional rice is planted, when the rice suffers from continuous rainy weather, it will cause problems such as rice mildew, germination, or breeding of diseases and insect pests, which seriously affects the normal yield of rice. Monitor the environment where the rice is located, and notify the planters in time to avoid the problem of low rice yield

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