Intelligent agricultural test greenhouse

Abstract

The invention discloses an intelligent agricultural test greenhouse. The intelligent agricultural test greenhouse comprises an agricultural greenhouse building body, a three-dimensional seedling raising frame, a spraying system, a light supplementing system, an exhaust system and a data acquisition system, wherein the agricultural greenhouse building body comprises an agricultural greenhouse framework and a greenhouse film arranged on the agricultural greenhouse framework; the three-dimensional seedling raising frame comprises a support body, three-dimensional seedling raising frame transmission chains, fixed hooks and hanging supporting plates; the data acquisition system comprises an agricultural greenhouse temperature and humidity detection device, a carbon dioxide concentration detection device, an illuminance detection device, a video monitoring device and soil temperature and humidity detection devices independently arranged in seedling raising trays. Fine management of seedlingraising operations such as sunlight, irrigation, fertilization and the like can be achieved, and the seedling raising effect is improved.

Description

technical field [0001] The invention relates to the field of agricultural planting, in particular to an intelligent agricultural experiment greenhouse. Background technique [0002] With the continuous development of science and technology in our country, the level of agricultural research and technology application has gradually improved. As an auxiliary tool for agricultural production, the agricultural greenhouse can provide suitable growth temperature and humidity for the crops or plants in the greenhouse through manual control, and perform scientific irrigation and fertilization. The agricultural experimental greenhouse is a small experimental greenhouse that simulates a large-scale agricultural greenhouse. By simulating the planting and management methods of a large-scale agricultural greenhouse under the same outdoor conditions as the agricultural greenhouse, the growth of crops or plants is finely managed, so as to observe the refined management in the experimental g...

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Problems solved by technology

[0003] There are few existing agricultural experimental greenhouses, and most of them use laboratory seedling experiments. Individual outdoor agricultural experimental greenhouses do not have enough refined management when conducting seedling experiments. In the process of crop seedling raising, such as irrigation, fertilization, natural sunshine or artificially simulated sunshine time, the management of the environment is relatively rough, resulting in poor seedling raising effect

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