Drought-prevention device for low crops

Abstract

The invention discloses a drought prevention device for low crops, which comprises two fixed bottom plates which are obliquely inserted below a plant root, a curved transverse plate is connected between the two fixed bottom plates, the drought-prevention device for low crops is characterized in that a sleeve is vertically connected with the transverse plate, a storage pipe is coaxially arranged inthe sleeve, the lower port of the storage pipe is provided with a semicircular notch, and the upper port of the sleeve is matched with a buckling cover. The drought prevention device for low crops has the advantages that the design is reasonable, the structure is simple, the loss of water vapor generated by the transpiration of crops can be reduced, the solar energy is utilized, and by the principle that the water vapor begins to liquefy when meeting low temperature, the water vapor evaporated from the crops is re-liquefied into water and flows into the roots of the crops, so that water circulation is formed; and meanwhile, it is convenient and fast to harvest the low crops.

Description

technical field [0001] The invention belongs to the field of crop protection devices, and in particular relates to a drought-proof device for low crops. Background technique [0002] The planting of crops is the main source of income for farmers, and the yield of crops is also an important issue that farmers are concerned about. However, an important factor affecting the yield of crops is the climate environment. However, as the overall environment of the earth deteriorates, droughts often occur , and when the crops cannot absorb enough water, the yield will be reduced in a large proportion, or even the grains will not be harvested, which will bring greater losses to the farmers. Contents of the invention [0003] In order to solve the above-mentioned technical problems, the present invention provides a drought-resistant device for low-growing crops capable of losing grain failure due to drought. [0004] In order to achieve the above object, the technical solution adopte...

AI Technical Summary

Problems solved by technology

[0002] The planting of crops is the main source of income for farmers, and the yield of crops is also an important issue that farmers are concerned about. However, an important factor affecting the yield of crops is the climate environment. However, as the overall environment of the earth deteriorates, droughts often occur , and when the crops cannot absorb enough water, the production will be reduced in a large proportion, or even the grains will not be harvested, which will bring greater losses to the farmers

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