Study on Hydroponic Vegetable Cultivation Shelves

• Main Authors: Chen, Kuan-Yi, 陳冠溢
• Other Authors: Chen, Kuo-Kuang
• Format: Others
• Language: zh-TW
• Published: 2015
• Online Access: http://ndltd.ncl.edu.tw/handle/86277537640966217677

碩士 === 遠東科技大學 === 電機工程研究所 === 103 === Massive production of plants is closely related to the following conditions: lighting sources, humidity, concentration of carbon dioxide and nutrition. This thesis focused on growing different kinds of hydroponic plants under proper growing conditions by controlling wavelength, intensity of light and photoperiod of lighting sources. This thesis divided the hydroponic plants’ cultivation stage into: vernalization, germination, growth and robust phases. We used orthogonal array to regulate the conditions of plants’ growth of each stage, then took the best growing state for the experiments in the next stage. Since in each stage, the size of plants’ body was different, we used a kind of movable watering structure which can change its position according to plants’ size, in order to enhance the production of per unit area.