Quantification of drudgery and ergonomics assessment of weeding activity in vegetable production system

R R Burman; Pratibha Joshi; J P Sharma; Nishi Sharma; Girijesh Singh Mahra; Shailendra Sharma; Rajesh Kumar; Rahul Singh; V P Chahal; A K Singh

doi:10.56093/ijas.v90i3.101505

Authors

R R Burman Principal Scientist, Division of Agriculture Extension, ICAR, New Delhi
Pratibha Joshi Scientist, Centre For Agriculture Technology Assessment and Transfer, ICAR-Indian Agricultural Research Institute, New Delhi 110 012, India
J P Sharma Joint Director (Extension), ICAR-Indian Agricultural Research Institute, New Delhi 110 012, India
Nishi Sharma Senior Scientist, Centre For Agriculture Technology Assessment and Transfer, ICAR-Indian Agricultural Research Institute, New Delhi 110 012, India
Girijesh Singh Mahra Scientist, Division of Agriculture Extension, ICAR-Indian Agricultural Research Institute, New Delhi 110 012, India
Shailendra Sharma SRF, ICAR-Indian Agricultural Research Institute, New Delhi 110 012, India
Rajesh Kumar Field Assistant, Farmer FIRST Project, ICAR-Indian Agricultural Research Institute, New Delhi 110 012, India
Rahul Singh ACTO, Division of Agricultural Extension, ICAR-IARI, New Delhi
V P Chahal ADG (AE), ICAR, New Delhi.
A K Singh Director, ICAR-IARI, New Delhi

https://doi.org/10.56093/ijas.v90i3.101505

Keywords:

Load carrying activity, Ergonomics, REBA, Postural assessment, Fetching fuel

Abstract

Weeding activity in vegetable cultivation carried out by women is one of the drudgery prone activities. Women are regularly adopting poor and static posture while doing weeding for long hours by traditional equipment, resulting in various physical load on spine or lumbo-sacral region leads to drudgery coupled with work related musculoskeletal disorders (MSDs). The research paper aims to assess and quantify the drudgery with weeding activity by rural women in which physiological ergonomics evaluation was done for traditional method and with improved technological support with three replications of fifteen minutes work cycle without rest pause. Ergonomic parameters namely Heart Rate, Energy Expenditure Rate, Total Cardiac Cost of Work, Physiological Cost of Work, VO2 Max were measured during the experiments. Observations were recorded on farm women worker with normal health, without any major illness, regularly involved in farm operations and were in the age group of 25 to 45 years. Weeding activity of farm women was quantified and a sample of 10 physically fit rural women having permissible limit of physiological parameters were selected for the study. It was found from investigation that there was reduction in human physiological parameters, viz. heart rate, energy expenditure rate, Total Cardiac Cost of Work, Physiological Cost of work, Blood pressure and Oxygen Saturation.

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References

Agarwal S. 2007. Gender Involvement in Farm Mechanization Issues for Extension and Research, Vol 2: p 51. NRC for Women in Agriculture, Bhubneshwar, India.

Bhan V M, Sushil Kumar, Raghuwanshi M S. 1999. Weed management in India. Indian Journal of Plant Protection. 17: 71-202.

Boocock M G, Jackson J A, Burton A K and Tillotson K M. 1994. Continuous measurement of lumber spinal posture using flexible electrogonionmeters. Ergonomics 37: 175-85. DOI: https://doi.org/10.1080/00140139408963636

Borah S. 2007. Firewood collection: A back breaking work for tribal farm women, Women at work, Vol. II, pp 132–8. Allied Publishers Ltd.

IFAD. 2014. Labour saving technologies and services to reduce the domestic burden for rural women. Rome.

Jager M and Luttmann A. 1999. The load on the lumbar spine during asymmetrical bi-manual materials handling. Ergonomics 35: 783-805. DOI: https://doi.org/10.1080/00140139208967363

Joosab M, Torode M, Rao P V. 1994. Preliminary findings on the effect of load carrying to the structural integrity of the cervical spine. Surgical and Radiologic Anatomy 16(4):393-398. DOI: https://doi.org/10.1007/BF01627659

Karthikeyan C, Veeraragavathatham D, Karpagam D, Ayisha S. 2009. Traditional tools in agricultural practices. Indian Journal of Traditional Knowledge. 8(2): 212–7

Kuiper J I, Burdorf A, Verbeek A M, Frings H W, Van Der A J, Viikari R A. 1999. Epidemiologic evidence on manual materials handling as a risk factor for back disorders: a systematic review.International Journal of Industrial Ergonomics 24: 389–404. DOI: https://doi.org/10.1016/S0169-8141(99)00006-2

Nag P K, Nag A. 2004. Drudgery, Accidents and injurious in Indian Agriculture, Industrial Health. 42.149-162 DOI: https://doi.org/10.2486/indhealth.42.149

Sharma V. 1999. ‘Ergonomics assessment of weeding activity with conventional and modified tool.’ M Sc thesis, Department of Family Resource Management, College of Home Science, Maharana Pratap University of Agriculture & Technology, Udaipur, Rajasthan.

Singh S P, Gite L P, Majumder J and Agarwal N. 2008. Aerobic capacity of farm women using sub-maximal exercise technique on tread mill. Agricultural Engineering International: the CIGR EJournal. 08: 10.

Vuuren B J, Becker P J, Vanheerden H J, Zinzen E and Meeusen R. 2005. Lower back problems and occupational risk factors in a South African steel industry. American Journal of Industrial Medicine 47: 451–457. DOI: https://doi.org/10.1002/ajim.20164

Yadav R, Pund S and Gite L P. 2010. Ergonomic evaluation of male and female operators during weeding operation. Agricultural Mechanization in Asia, Africa and Latin America 41(2): 26-29.