Title :
The mathematical model for solar radiation penetration into double row greenhouse cucumber
Author :
Wu, Suping ; Zhang, Yahong
Author_Institution :
Sch. of Math. & Comput. Sci., Ningxia Univ., Yinchuan, China
Abstract :
If the photosynthetic rate of inhomogeneous sunbeam greenhouse cucumber canopy were simulated via homogeneous canopy structure photosynthetic model, the error would be very large. In this paper, by taking illumination distribution in the sunbeam greenhouse cucumber canopy and the inhomogeneity of blade photosynthetic characteristic into account, the photosynthetic rate model of sunbeam greenhouse cucumber inhomogeneous canopy is described which includes model of direct radiation, scattered radiation and supplementary radiation of solar radiation in inhomogeneous canopy.
Keywords :
crops; greenhouses; lighting; mathematical analysis; photosynthesis; blade photosynthetic characteristic; direct radiation; double row greenhouse cucumber; illumination distribution; mathematical model; photosynthetic rate; scattered radiation; solar radiation penetration; supplementary radiation; Azimuth; Communities; Geometry; Green products; Indexes; Mathematical model; Solar radiation; Double-row cucumber; Greenhouse; Mathematical model; Solar radiation;
Conference_Titel :
Multimedia Technology (ICMT), 2011 International Conference on
Conference_Location :
Hangzhou
Print_ISBN :
978-1-61284-771-9
DOI :
10.1109/ICMT.2011.6002661
