4 March 2013 Effect of LED lamping on the chlorophylls of leaf mustard
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Proceedings Volume 8761, PIAGENG 2013: Image Processing and Photonics for Agricultural Engineering; 87610K (2013) https://doi.org/10.1117/12.2019466
Event: Third International Conference on Photonics and Image in Agriculture Engineering (PIAGENG 2013), 2013, Sanya, China
Abstract
The absorption coefficients of chloroplast of leaf mustard were measured by a spectrophotometer. The leaves were collected from seven treatments with different lighting. The chlorophyll content was calculated following Arnon equation. LEDs for filling the light source can increase the conduction of plants. Compared with other treatments, Chlorophyll in the leaves got an higher concentration under the lamping of red LEDS to blue LEDS for 7:1 .
© (2013) COPYRIGHT Society of Photo-Optical Instrumentation Engineers (SPIE). Downloading of the abstract is permitted for personal use only.
Shiqiang Wu, Shiqiang Wu, Liang Zhu, Liang Zhu, Fuli Zhao, Fuli Zhao, Bowen Yang, Bowen Yang, Zuxin Chen, Zuxin Chen, Ruhai Cai, Ruhai Cai, Jiansheng Chen, Jiansheng Chen, } "Effect of LED lamping on the chlorophylls of leaf mustard", Proc. SPIE 8761, PIAGENG 2013: Image Processing and Photonics for Agricultural Engineering, 87610K (4 March 2013); doi: 10.1117/12.2019466; https://doi.org/10.1117/12.2019466
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