Greenhouse for testing

Abstract

The invention discloses a greenhouse for testing. The greenhouse comprises a greenhouse main body and a greenhouse cloth, wherein the greenhouse main body is of a telescopic structure, the greenhousemain body comprises a plurality of telescopic units which are connected in sequence, the telescopic unit is of a semi-circular structure which is caused by the extension of the hexagonal shell, the front and back opposite sides of the middle telescopic unit are the common side surfaces of two adjacent telescopic units respectively, the greenhouse main body is configured to be an inner-outer double-layer covering surface structure connected by the front and back side surfaces and the common side surfaces. The greenhouse for testing can be folded and unfolded very conveniently, and can be directly used for types of test such as rainproof, light shading and temperature control in a test field, and switching between a covering state and a non-covering state is convenient, so that the greenhouse can be easily replaced between different test fields according to needs; a supporting main body can be formed by the greenhouse main body, in particular the common side surface, other complicated supporting frames are not needed, and the greenhouse is simple in structure, low in cost, convenient to use, capable of providing double-layer covering, good in heat preservation effect and capable of preventing hail.

Description

technical field [0001] The invention relates to the field of agricultural equipment, more specifically, to a greenhouse for experiments. Background technique [0002] With the demand of agricultural scientific research, experimental greenhouses for rainproof, shading and temperature control experiments are more and more widely used. [0003] The experimental greenhouses used at this stage are fixed types that need to be built manually. Multiple individual support rods are formed by binding ropes. It is not long-term, and the frequency of changing the greenhouse is very high, which wastes the energy and time of the researchers. Moreover, the experimental greenhouse should be changed to a non-covered state for the experimental field according to the experimental requirements, for example, when studying the direct photosynthesis of plants by sunlight , Plant growth rate and growth status. [0004] Therefore, the experimental greenhouses used at this stage cannot be well appli...

AI Technical Summary

Problems solved by technology

[0003] The experimental greenhouses used at this stage are fixed types that need to be built manually. Multiple individual support rods are formed by binding ropes. It is not long-term, and the frequency of changing the greenhouse is very high, which wastes the energy and time of the researchers. Moreover, the experimental greenhouse should be changed to a non-covered state for the experimental field according to the experimental requirements, for example, when studying the direct photosynthesis of plants by sunlight , plant growth rate and growth status

[0004] Therefore, the experimental greenhouses used at this stage cannot be well applied to field experiments and cannot meet the needs of researchers.

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