Asian Journal of Home Science

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Sapling Transplanter:An Effective Tool for Drudgery Mitigation of Women in Vegetable Production System


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1 Department of Family Resource Management, College of Home Science, Punjab Agricultural University, Ludhiana (Punjab), India
     

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This study was conducted with an aim to assess the drudgery faced by women while doing transplanting in conventional way and compare it to the improved method using hand-operated sapling transplanter along with the sapling holding basket. For the field experiments, thirty female subjects were selected in the age group of 25-45 years. The drudgery was assessed in terms of postural load using survey tool RULA and physiological stresses were measured in both the transplanting methods. The results revealed that with conventional method respondents performed this activity in standing-cum-forward bending posture, with shoulder, head, neck and hip flexion whereas with the hand-operated sapling transplanter the activity is performed in standing posture with slight bending of the neck. Mean value of working heart rate was assessed to be 109.4 beats/min. in conventional transplanting and 97.5 beats/min with sapling transplanter. Similarly, values of Total Cardiac Cost Work (1065.73 beats), Physiological Cost of Work (35.4 beats/min.), energy expenditure rate (10.20 kJ/min) in conventional transplanting of vegetables were reduced to 797.7 beats, 22 beats/min and 8.62 kJ/min, respectively with the use of sapling transplanter. The results of the body map technique for pain indicator revealed that severe pain was felt in lower back by 66.7% respondents, upper back (46.7% respondents), fingers and feet (43%), whereas with the use of hand-operated sapling transplanter the intensity of pain was reduced to a great extent in majority of respondents. So, sapling transplanter along with the sapling basket proved to reduce the drudgery of farm workers.

Keywords

Drudgery, Cardiac Cost of Work, Physiological Cost of Work, Postural Stress, Musculoskeletal Discomforts.
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  • Ansari, N.A. and Sheikh, M.J. (2014). Evaluation of work posture by RULA and REBA: A Case Study. IOSR J. Mechanical & Civil Engg. (IOSR-JMCE), 11 (4) : 18-23.

  • Corlette, E.N. and Bishop, R.P.(1988). A technique for assessing postural discomfort. Ergonomics, 19(2):175-180.

  • Gandhi, S., Dilbaghi, M. and Bimla (2007). “Ergonomic assessment of bundling activity”. International Ergonomics Conference, HWWE 2007, Dec. 10-12 Pp 26 (Abstr).

  • Genaidy, A.M., Al-Shedi A.A. and Shell, R.L. (1993). Ergonomics risk assessment : Preliminary guidelines for analysis of repetition force and posture. J. Hum. Ergol., 22:45-55.

  • Mahajan, B.D., Zend, J.P. and Revanwar, M. (2014). Ergonomic assessment of vegetable harvesting technologies for farm women. Humanizing Work and Work Environment: Safety for all, ed. by Deepa Vinay. Astral International Pvt. Ltd. New Delhi: 123-128.

  • Mattila, M. and Vilkki, M. (1999). OWAS Methods. In: Karwowski W, Marras WS, editors. The Occupational Ergonomics Handbook. CRC Press LLC:USA: 447-59.

  • McAtamney, L. and Corlett, E.N. (1993). RULA: A survey method for the investigation of work-related upper limb disorders, Applied Ergonomics,24 : 91-99.

  • National Institute for Occupational Safety and Health (1997). Musculoskeletal disorders and workplace factors : A critical review of epidemiologic evidence for work-related musculoskeletal disorders of the neck, upper extremity, and low back. Baltimore. U.S. Department of Health and Human Services.

  • Nauriyal, P. (2006). Assessment of musculoskeletal problems of female workers handling thread cones in spinning industry. Ph.D dissertation, Punjab Agricultural University, Ludhiana.

  • Singh, L.P. (2012). An investigation work posture of workers engaged in casting industry: A study in India. Asian J. Managerial Sci., 1(1): 22-27.

  • Varghese, M.A., Saha, P.N. and Atreya, N.(1995). “A rapid appraisal of occupational workload from a modified scale of perceived exertion. Ergonomics, 37(3): 485-49.

  • Vegetable Statistics (2015). Technical Bulletin No. 51, Indian Institute of Vegetable Research, ICAR, U.P.


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  • Sapling Transplanter:An Effective Tool for Drudgery Mitigation of Women in Vegetable Production System

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Authors

Ritu Gupta
Department of Family Resource Management, College of Home Science, Punjab Agricultural University, Ludhiana (Punjab), India
Anjuly Sharma
Department of Family Resource Management, College of Home Science, Punjab Agricultural University, Ludhiana (Punjab), India

Abstract


This study was conducted with an aim to assess the drudgery faced by women while doing transplanting in conventional way and compare it to the improved method using hand-operated sapling transplanter along with the sapling holding basket. For the field experiments, thirty female subjects were selected in the age group of 25-45 years. The drudgery was assessed in terms of postural load using survey tool RULA and physiological stresses were measured in both the transplanting methods. The results revealed that with conventional method respondents performed this activity in standing-cum-forward bending posture, with shoulder, head, neck and hip flexion whereas with the hand-operated sapling transplanter the activity is performed in standing posture with slight bending of the neck. Mean value of working heart rate was assessed to be 109.4 beats/min. in conventional transplanting and 97.5 beats/min with sapling transplanter. Similarly, values of Total Cardiac Cost Work (1065.73 beats), Physiological Cost of Work (35.4 beats/min.), energy expenditure rate (10.20 kJ/min) in conventional transplanting of vegetables were reduced to 797.7 beats, 22 beats/min and 8.62 kJ/min, respectively with the use of sapling transplanter. The results of the body map technique for pain indicator revealed that severe pain was felt in lower back by 66.7% respondents, upper back (46.7% respondents), fingers and feet (43%), whereas with the use of hand-operated sapling transplanter the intensity of pain was reduced to a great extent in majority of respondents. So, sapling transplanter along with the sapling basket proved to reduce the drudgery of farm workers.

Keywords


Drudgery, Cardiac Cost of Work, Physiological Cost of Work, Postural Stress, Musculoskeletal Discomforts.

References