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International Journal Of Rural Development, Environment And Health Research(IJREH)

Determination of Sugar Content in Lactuca sativa L. Grown at Different Temperatures

Najia Shwerif , Kirsten Brandt , Stephen Wilcockson


International Journal of Rural Development, Environment and Health Research(IJREH), Vol-2,Issue-2, March - April 2018, Pages 1-3, 10.22161/ijreh.2.2.1

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Temperature has a large impact on the growth and development of plants. The temperature conditions that the plant is grown in may affect the content of phytochemicals, which in turn affects the quality of crops. This study investigates the effects of different growth temperature regimes on sugar content of two variety of lettuce grown in a controlled environment. The results showed that, highly significant effects of the temperature growth regimes on the lettuce varieties were observed. There were higher levels of sugar in plants grown at low temperature compared with high temperature.

Abiotic stress, Leafy vegetables, Sugar content, Temperature.

[1] Berry, J. and Bjorkman, O. (1980) 'Photosynthetin Response and Adaption to Temperature in Higher-Plants.', Annual Review of Plant Physiology and Plant Molecular Biology, 31, pp. 491-543.
[2] Champigny, M. L. (1995) 'Integration of photosynthetic carbon and nitrogen metabolism in higher plants', Photosynthesis Research, 46(1-2), pp. 117-127.
[3] Cruz, R., Baptista, P., Cunha, S., Pereira, J. A. and Casal, S. (2012) 'Carotenoids of Lettuce (Lactuca sativa L.) Grown on Soil Enriched with Spent Coffee Grounds', Molecules, 17(2), pp. 1535-1547.
[4] Gaweda, M. (2007) 'Changes in the contents of some carbohydrates in vegetables cumulating lead', Polish Journal of Environmental Studies, 16(1), pp. 57-62.
[5] Gent, M. P. N. (2012) 'Composition of hydroponic lettuce: effect of time of day, plant size, and season', Journal of the Science of Food and Agriculture, 92(3), pp. 542-550.
[6] Harborne, J. B. (ed.) (1998) Phytochemical Methods A Guide to modern techiques of plant analysis. 3 edn. London UK: Chapman & Hall.
[7] Jiao, J., Gilmour, M., Tsujita, M. J. and Grodzinski, B. (1989) 'Photosynthesis and Carbon Partitioning in Samantha roses', Canadian Journal of Plant Science, 69(2), pp. 577-584.
[8] Khayat, E., Zieslin, N., Mortensen, L. and Moe, R. (1988) 'Effect of Alternating Temperature on Dark Respiration and 14C Export in Rose Plants', Journal of Plant Physiology, 133(2), pp. 199-202.
[9] Khoo, H.-E., Prasad, K. N., Kong, K.-W., Jiang, Y. and Ismail, A. (2011) 'Carotenoids and Their Isomers: Color Pigments in Fruits and Vegetables', Molecules, 16, pp. 1710-1738.
[10] Kopsell, D. A. (2010) 'Improving Carotenoid Phytochemical Concentration in Vegetable Crops.
[11] Liu, X., Ardo, S., Bunning, M., Parry, J., Zhou, K., Stushnoff, C., Stoniker, F., Yu, L. and Kendall, P. (2007) 'Total phenolic content and DPPHd radical scavenging activity of lettuce (Lactuca sativa L.) grown in Colorado', LWT, 40, pp. 552-557.
[12] Pietrini, F., Iannelli, M. A. and Massacci, A. (2002) 'Anthocyanin accumulation in the illuminated surface of maize leaves enhances protection from photo-inhibitory risks at low temperature, without further limitation to photosynthesis', Plant Cell and Environment, 25(10), pp. 1251-1259.
[13] Rolland, F., Baena-Gonzalez, E. and Sheen, J. (2006) 'Sugar Sensing and Signaling in Plants: Conserved and Novel Mechanisms', Annual Review of Plant Biology 57, pp. 675- 709.
[14] Rosa, M., Prado, C., Podazza, G., Interdonato, R., Gonzalez, J. A., Hilal, M. and Prado, F. E. (2009) 'Soluble sugars--metabolism, sensing and abiotic stress: a complex network in the life of plants', Plant signaling & behavior, 4(5), pp. 388-93.
[15] Zhou, W., Liu, W. and Yang, Q. (2013) 'Reducing Nitrate Content in Lettuce by Pre-Harvest Continuos Light Delivered by Red and Blue Light-Emitting Diodes.', Journal of Plant Nutrition, 36(3), pp. 481-490.