Automatic indoor lawn insecticide spraying device for preventing and treating disease and insect
Patent Information
- Authority / Receiving Office
- CN Β· China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- HUNAN JINGYI DIMENSIONAL GREEN
- Publication Date
- 2019-04-12
- Estimated Expiration
- Not applicable Β· inactive patent
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Abstract
Description
technical field
[0001] The invention relates to the technical field of automatic spraying devices, in particular to an indoor lawn automatic spraying device for pest control. Background technique
[0002] The lawn is a whole piece of green ground formed by artificial paving or grass seed sowing in the garden or indoors. It is an important part of the garden landscape and is also a place for rest and entertainment; however, modern lawns are no longer Limited to gardens, it has been widely used in sports fields, soil and water conservation areas, railways, highways, airports and factories; in a broad sense, a lawn is a green body of a certain area built by people with grass, which represents a high-level ecological environment. The organism, including turfgrass and growth environment, is mainly composed of three parts: the aboveground branch and leaf layer covering the surface, the underground root layer and the topsoil layer for root growth.
[0003] At present, the planting...