학위논문(석사)--서울대학교 대학원 :농업생명과학대학 식물생산과학부(원예과학전공),2020. 2. 손정익.Recently diffuse covering materials have been used for increasing light use efficiency (LUE) through light distribution improvement. Although mathematical models and actual measurements have been tried to evaluate their effects, but these methods have disadvantages that cannot accurately measure the light distributions on plants and are only available under limited environmental conditions. The objective of this study was to quantitatively evaluate the effect of diffuse films on light interception and photosynthetic rate of tomato plants under various environmental conditions by using 3D-scanned plant models and optical simulation. To evaluate the reliability of ray-tracing simulati...