Collection equipment for carbon cycle detection of land ecosystem

A technology for ecosystems and collection equipment, applied in gardening tools/equipment, botanical equipment and methods, applications, etc., can solve the problem of inconvenient distance between lighting and plants, inconvenient collection device height, difficult carbon element collection, etc. problem, to achieve the effect of facilitating photosynthesis, facilitating collection, and ensuring stability
CN112485371AInactive Publication Date: 2021-03-12杨国丽
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Patent Information

Authority / Receiving Office
CN Β· China
Current Assignee / Owner
杨国丽
Publication Date
2021-03-12
Estimated Expiration
Not applicable Β· inactive patent

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Abstract

The invention relates to collection equipment forcycle detection of land ecosystem carbon in the field of land ecosystem biological monitoring. The equipment comprises a bottom cover, a hollow cone isarranged on the bottom cover, a fixed structure is arranged on the bottom cover, a middle cover is arranged on the bottom cover, the bottom cover and the middle cover are connected through a connecting structure, and the middle cover is provided with a top cover, a straight hole and a collection pipe through the connecting structure, a collecting pipe is arranged in the bottom cover, the collecting pipe is provided with a supporting ring and a transverse mounting frame, the supporting ring is provided with a filter screen, the transverse mounting frame is provided with a fan, the bottom coveris provided with the collecting pipe, the collecting pipe is provided with a supporting ring and a transverse mounting frame, the supporting ring is provided with a filter screen, the transverse mounting frame is provided with a fan, the collecting pipe is provided with a middle pipe, the middle pipe is provided with a conical air outlet pipe a chemical reagent layer, and a detection vessel, andthe top cover is provided with an adjusting structure. According to the collection equipment, the multiple sets of same middle covers are arranged at the top of the bottom cover, and the top covers are arranged on the middle covers, so that the height of the top covers is conveniently adjusted according to the height of plants, and the practicability of the device is improved.
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Description

technical field

[0001] The invention relates to the field of biological monitoring of terrestrial ecosystems, in particular to a collection device for carbon cycle detection of terrestrial ecosystems. Background technique

[0002] Terrestrial ecosystem refers to the unity formed by the interaction between terrestrial organisms and their environment on the earth's land surface. This system accounts for 1 / 3 of the total surface area of ​​the earth, with the atmosphere and soil as the medium, with complex habitats and many types. According to habitat characteristics and plant community growth types, it can be divided into forest ecosystem, grassland ecosystem, desert ecosystem, terrestrial ecosystem and farmland ecosystem subject to human intervention. The primary producers of this system are mainly various herbaceous or woody plants, and the consumers are various types of herbivores or carnivores. Among the natural ecosystems on land, the forest ecosystem has the most comple...

Claims

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