Assessment of Physiological Strain Due to Work and Exposure to Heat of Working Environments in Male Paddy Cultivators
Advances in Applied Physiology
Volume 1, Issue 1, January 2016, Pages: 8-11
Received: Nov. 23, 2015;
Accepted: Dec. 15, 2015;
Published: Jan. 18, 2016
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Ayan Chatterjee, Human Performance Analytics and Facilitation Unit, Department of Physiology, University Colleges of Science and Technology, University of Calcutta, Kolkata, India
Surjani Chatterjee, Human Performance Analytics and Facilitation Unit, Department of Physiology, University Colleges of Science and Technology, University of Calcutta, Kolkata, India
Neepa Banerjee, Human Performance Analytics and Facilitation Unit, Department of Physiology, University Colleges of Science and Technology, University of Calcutta, Kolkata, India
Sandipan Chatterjee, Human Performance Analytics and Facilitation Unit, Department of Physiology, University Colleges of Science and Technology, University of Calcutta, Kolkata, India
Tanaya Santra, Human Performance Analytics and Facilitation Unit, Department of Physiology, University Colleges of Science and Technology, University of Calcutta, Kolkata, India
Shankarashis Mukherjee, Human Performance Analytics and Facilitation Unit, Department of Physiology, University Colleges of Science and Technology, University of Calcutta, Kolkata, India
Introduction: Indian agricultural sector has been undergoing changes since 1950s. The record production of food grains from 50 million tons in 1950 to 241 million tons in 2009-10 is hailed as a breakthrough in Indian agriculture. However, agricultural sector in India is till date significantly dependent on non-mechanized techniques. An agricultural worker has to perform variety of tasks including ploughing, transplanting, threshing which require great physical effort. During the paddy cultivation, agricultural workers are engaged in the work field though out the day in different thermal conditions. Objective: A study has been carried out, in this backdrop, to assess the thermal environmental condition and effect of work and exposure to heat on physiological status in 31 male agricultural workers primarily engaged in transplanting of paddy seedlings tasks in southern area of West Bengal. Results and conclusion: The result of the study has indicated that environmental condition was above the recommended threshold value and the activities are strenuous as indicated from indicators of physiological strain.
Assessment of Physiological Strain Due to Work and Exposure to Heat of Working Environments in Male Paddy Cultivators, Advances in Applied Physiology.
Vol. 1, No. 1,
2016, pp. 8-11.
Statistics Related to Climate Change in India, Government of India, 2013.
Department of Agriculture and Cooperation Ministry of Agriculture Government of India, Annual report 2014 – 2015, pp. 1-178, 2015.
S. Goswami, A. Pal, and P. C. Dhara, “Evaluation of work related musculoskeletal disorder andpostural stress among female cultivators engaged in post harvesting tasks,” Indian Journal of Biological Science, vol. 18, pp. 16-25, 2012.
S. K. Kar, and P. C. Dhara, “An evaluation of musculoskeletal disorder and socioeconomic status of farmers in West Bengal, India,” Nepal Med Coll J, vol. 9, pp. 245-249, 2007.
S. Mukherjee, “Climate Change: Implications for human resources in informal sector of eastern India,” In: Ergonomics for Rural Development (ISBN 978-93-5174-905-9), pp. 174–178, 2013.
N. Banerjee, S. Chatterjee, A. Chatterjee, S. Chatterjee, S. Mitra, K. M. Agrawal, and S. Mukherjee, “Climate change: occupational health and performance implications for informal sector human resources,” Managing Sustainable Development: Innovations and Best Practices, Springer (India), 2015.
S. Mukherjee, “Occupational health scenario in unorganized sector in India: emerging issues,” Proceedings of 100th Indian Science Congress, pp. 123-124, 2013.
S. Mukherjee, “Health implications of global warming: Warning for human resources in industries,” Proceedings of 98th Indian Science Congress, pp. 114, 2011.
B. P. Ravi Kumar, S. R. Dudala, and A.R. Rao, “Kuppuswamy’s socio-economic status scale – A revision of economic parameter for 2012,” International Journal of Research and Development of Health, vol. 1, pp. 2-4, 2013.
S. K. Dash, and T. Kjellstrom, “Workplace heat stress in the context of rising temperature in India,” Current Science, vol. 101, pp. 496-503, 2011.
R. Brake, and G. A. Bates, “Valid method for comparing rational and empirical heat stress indices,” AnnOccup. Hyg., vol. 46, pp. 165-174, 2002.
Y. Epstein, and D. Moran, “Thermal comfort and the heat stress indices,” Industrial Health, vol. 44, pp. 388-398, 2006.
A. Groborz, and T. Juliszewski, “Comparison of farmers workload by manual and mechanical tasks on family farms,” Annals of Agricultural and Environmental Medicine, vol. 20, pp. 356-360, 2013.
N. L. Ramanathan, S. R. Dutta, B. N. Roy, A. Chatterjee, and L. N. Mullick, “Energy cost of different muscular tests performed by Indian subjects,” Indian Journal of Occupational Health, vol. 10, pp. 253-261, 1967.
A. Chamoux, A. M. Borel, and P. Catilina, "Pour la standardization d'unefrequencecardique de repos," Arch Mal Prof, vol. 46, pp. 241-250, 1985.
D.G. Trites, D.G. Robinson, and E. W. Banister, “Cardiovascular and muscular strain during a tree planting season among British - Columbia silviculture workers,” Ergonomics, vol. 36, pp. 935-949, 1993.
P. O. Astrand, and K. Rodhal, Text book of Work Physiology (McGraw Hill, New York), 1986.
P. Ojha, and S. Kwatra, “Analysis of different paddy transplanting methods in northern India: ergo - economical study,” Journal of Applied and Natural Science, vol. 6, pp. 654-658, 2014.
S. Pradhan, and S. K. Mohanty, “Ergo-economical analysis of different paddy transplanting operations in eastern India,” Journal of Agriculture and Veterinary Science, vol. 6, pp. 23-27, 2014.
B. Sam, “Ergonomic evaluation of conoweeder for wet land paddy,” IJSR, vol. 4, pp. 2818- 2822, 2015.
D. Jena, and S.K. Mohanty, “Circulo - respiratory efficiency of agricultural workers in Odisha, India,” International journal of scientific & technology research, vol. 3, pp. 265-269, 2014.
T. Kjellstorm, I. Holmer, and B. Lemke, “Workplace heat stress, health and productivity- an increasing challenge for low and middle-income countries during climate changes,” Heat, work and health: Implications of Climate Change, pp. 1-6, 2009.
N. Banerjee, S. Chatterjee, T. Santra, and S. Mukherjee, “Significance of thermal comfort standard for Indian urban household: A review,” Impact of Pollution: Assessment and Awareness, (ISBN 978-81-921083-8-4), pp. 147-151, 2014.
T. Santra, S. Chatterjee, N. Banerjee, and S. Mukherjee, “Global Warming: Impact on human health, Impact of Pollution: Assessment and Awareness, (ISBN 978-81-921083-8-4), pp. 113–119, 2014.
S. Chatterjee, S. Chatterjee, N. Banerjee,A. Chatterjee, S. Mitra, K.M. Agrawal, and S. Mukherjee, “Management strategies for water scarcity in urban areas in the context of climate change,” Proceedings of IWWA 47th Annual Convention, pp. 352, 2015.
K. Parsons, “Human thermal environments: the effects of hot, moderate and cold temperatures on human health, comfort and performance”, 2nd Ed., Taylor & Francis. London, 2003.
ACGIH, “Threshold limit values and biological exposure indices,” Cincinnati, Ohio, 2008.
American Industrial Hygiene Association, “Ergonomic guide to assessment of metabolic and cardiac costs of physical work,” American Industrial Hygiene Association Journal, vol. 32, pp. 560, 1971.
World Health Organization, “Health factors involved in working under conditions of heat stress: Report of a WHO scientific group”, WHO technical report series, pp. 412, 1969.