Background: Hired crop workers in the United States are at high risk of occupational injury. Targeted surveillance is important for effective occupational safety efforts.
Methods: The National Agricultural Workers Survey was utilized to collect injury data during the years 1999, 2002-2004 (period I) and 2008-2010 (period II).
Results: The overall injury rate declined between the two periods from 4.3 to 2.9/100 per full-time week-based equivalents (FTEWB ). Injury rates remained high during both periods for those with greater than 20 years farm experience (3.6 and 3.8/100 FTEWB ) and pesticide handling work (4.9 and 5.0/100 FTEWB ). Overexertion, contact with objects and equipment, and falls from height were common during both periods. Older workers comprised a greater proportion of injury cases in period II.
Conclusion: Overexertion that leads to sprains/strains, dangerous ladder use, and pesticide use should be targeted as important risk exposures on the farm.
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http://dx.doi.org/10.1002/ajim.22578 | DOI Listing |
Sci Rep
December 2024
Limagrain Brazil S.A., Jataí, Goiás, Brazil.
This study investigates the effectiveness of high-throughput phenotyping (HTP) using RGB images from unmanned aerial vehicles (UAVs) to assess vegetation indices (VIs) in different soybean pure lines. The VIs were accessed at various stages of crop development and correlated with agronomic performance traits. The field research was conducted in the experimental area of the Mato Grosso do Sul Foundation, Brazil, with 60 soybean pure lines.
View Article and Find Full Text PDFPlant J
January 2025
Seeds Research, Syngenta Crop Protection, LLC, 9 Davis Drive, Research Triangle Park, North Carolina, 27709, USA.
Efficient transformation systems are highly desirable for plant genetic research and biotechnology product development efforts. Tissue culture-free transformation (TCFT) and minimal tissue culture transformation (MTCT) systems have great potential in addressing genotype-dependency challenge, shortening transformation timeline, and improving operational efficiency by greatly reducing personnel and supply costs. The development of Arabidopsis floral dip transformation method almost 3 decades ago has greatly expedited plant genomic research.
View Article and Find Full Text PDFJ Sci Food Agric
January 2025
Food & Nutritional Sciences Programme, School of Life Sciences, The Chinese University of Hong Kong, Hong Kong, China.
Background: Natural emulsifiers are increasingly preferred by the food industry to meet consumers' demand for 'clean-label' emulsion products. In the present study, 10 short-term retrograded starches with unique molecular structures were explored to examine the relationships between starch structures and their ability to form stable oil-in-water emulsions.
Results: Waxy maize starch showed the largest value of contact angle and conductivity of emulsion, whereas potato and lentil starch showed the lowest value of contact angle and conductivity of emulsion, respectively.
Plant Commun
December 2024
Seeds Research, Syngenta Crop Protection, LLC., 9 Davis Drive, Research Triangle Park, NC 27709, USA.
Am J Ind Med
March 2024
National Center for Injury Prevention and Control (NCIPC), Centers for Disease Control and Prevention (CDC), Office of Program Management and Operations, Atlanta, Georgia, USA.
Background: Hired crop workers have high incidence of work-related injuries, but little has been documented about potential risks at the national level.
Methods: Data were obtained from a national probability sample of hired crop workers in the United States (U.S.
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