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Pesticide Knowledge and Risk Perception Among Adolescent Latino Farmworkers
Published by the American Society of Agricultural and Biological Engineers, St. Joseph, Michigan www.asabe.org
Citation: Journal of Agricultural Safety and Health. 8(4): 397-409 . (doi: 10.13031/2013.10220) @2002
Authors: L. A. McCauley, D. Sticker, C. Bryan, M. R. Lasarev, J. A. Scherer
Keywords: Pesticides, Adolescent workers, Health beliefs, Occupational health, Agricultural workers
A substantial proportion of the agricultural production in the U.S. is dependent on the
labor of Latino farmworkers. While exact figures are not known, it is estimated that
adolescents make up 7% of this valuable workforce. These young workers may be at increased
risk for the toxic effects of environmental exposures encountered during their work.
Furthermore, language barriers and health beliefs may influence the risk perceptions of this
population.
We conducted a crosssectional survey of migrant adolescent farmworkers in 1998 to
investigate their work practices, health beliefs, and pesticide knowledge. The large majority
of the adolescents in our sample were from Mexico, and 36.3% spoke primarily indigenous
languages. Many of the adolescents (64.7%) were traveling and working in the U.S.
independent of their parents. Few of the adolescents reported having received pesticide
training; however, 21.6% of the sample reported that their current work involved mixing
and/or applying agricultural chemicals. The scores on the pesticide knowledge questionnaire
were found to significantly predict selfreported use of protection for adolescent
farmworkers.
The results of this study point to a need for improved pesticide training in youth
agricultural workers and specialized education efforts directed toward minorities who speak
indigenous dialects. Special attention is merited toward adolescent farmworkers who report
that their work includes mixing or applying agricultural chemicals. As the number of
adolescent farmworkers increases in the U.S. and the characteristics of the migrant stream
continue to change, culturally and developmentally appropriate instruments are needed to
adequately assess the health beliefs and protective practices of this population.
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