The effect of short-term intermittent light exposure on total carbon content and quality of dark-stored ornamental chilli plants

Using ornamental chilli (Capsicum frutescens L.) as a model plant, a study was conducted on carbon balance analysis to determine the potential of using 2-3 hours of intensive light exposure per day to maintain the plant quality during 16 days storage period. Carbon input/output ratios were ascerta...

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Bibliographic Details
Main Authors: Tengku Muda Mohamed, Mahmud, Ramlan, Mohd Fauzi, Ahmad, Siti Hajar, Kays, Stanley J.
Format: Article
Language:English
Published: Universiti Putra Malaysia Press 1997
Online Access:http://psasir.upm.edu.my/id/eprint/3650/1/The_Effect_of_Short-tenn_Intennittent_Light_Exposure_on_Total_Carbon.pdf
http://psasir.upm.edu.my/id/eprint/3650/
http://www.pertanika.upm.edu.my/Pertanika%20PAPERS/JTAS%20Vol.%2020%20%281%29%20Apr.%201997/02%20JTAS%20Vol.20%20%281%29%201997%20%28Pg%2013-18%29.pdf
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Summary:Using ornamental chilli (Capsicum frutescens L.) as a model plant, a study was conducted on carbon balance analysis to determine the potential of using 2-3 hours of intensive light exposure per day to maintain the plant quality during 16 days storage period. Carbon input/output ratios were ascertained by measuring respiratory carbon losses and photosynthetic carbon inputs. Replacement of respiratory carbon losses (i. e. approx. 95 %) using 2-3 hours of light exposure was sufficient to maintain growth attributes (i.e. plant height, leaf area, leaf, stem, root and total dry weight).