植物栽培のための光ファイバ多点箇所分光計測システム

カテゴリ: 部門大会

論文No: 10P3-SSP-35

グループ名: 【E】第38回「センサ・マイクロマシンと応用システム」シンポジウム

発行日: 2021/11/02

著者名: 近藤 拓実（鳥取大学）, 遠藤 英（鳥取県園芸試験場）, 大観 光徳（鳥取大学）, 李 相錫（鳥取大学）, 松永 忠雄（鳥取大学）

キーワード: 植物栽培|光ファイバ|フィルムハウス|光環境

要約(日本語): Our purpose is to investigate quantitatively a proper light environment for plant cultivation utilizing an optical fiber multipoint light measurement system. In order to evaluate the influence of functional vinyl film for greenhouse quantitatively, we investigate the light environment 3-dimensionally around a plant individual using the proposed light measurement system. For this purpose, a multi-plane (6-axis) light receiving device (6 mm square) with several optical fibers of 0.1 mm diameter has been fabricated by 3D printing technique, and evaluated. The detected light is analyzed by spectrometer. With the measurement system, we investigated the light environment in the greenhouse. As a result, we found that near plant root the intensity of infrared region becomes strong that was not absorbed into the leaf.

PDFファイルサイズ: 703 Kバイト