​​​​​​Fiber Quality and Minimizing Plastic Contamination

March 2020 | 52 min., 43 sec.
by John D. Wanjura
USDA-ARS CPPRU

Audio IconSummary Webcast IconStudy Guide IconSlide Deck Icon​​​

​​
​​​

Summary

​Cotton production in the US Southern Great Plains continues to expand to the north each year. New cotton growers in this region have expressed great interest in gaining a greater understanding of fiber quality and how it can be influenced by post-production processes. This presentation discusses the influence of harvest and ginning practices on fiber quality and identifies critical points for producers to consider in efforts to maximize fiber quality and economic returns. Moreover, lint bale contamination from plastic module wrap is estimated to cost US producers about $500 million annually. This presentation discusses new technologies and module handling practices that help to mitigate the issue of plastic contamination in the field and during the ginning process. 

About the Presenter

John D. WanjuraJohn D. Wanjura graduated from Texas A&M University with degrees in Agricultural Systems Management – BS (2002), Agricultural Engineering – BS and MS (2005), and Agricultural Engineering – PhD (2008). He has worked for the USDA Agricultural Research Service, Cotton Production and Processing Research unit in Lubbock, TX since 2005. John’s research program is focused on developing new technologies for cotton harvesting and ginning which help to reduce production costs, improve fiber quality, and improve producer profitability. He also leads the air pollution engineering research program at ARS in Lubbock, which serves to design improved particulate abatement technologies and develop accurate emissions data for agricultural operations.

Contact Information:
Email: john.wanjura@ars.usda.gov

 Sponsorship

In 2020, Grow webcasts had more than 110,000 views. Help support our mission to provide comprehensive high-quality, science-based resources to and for plant health researchers and practitioners at no cost.

PDMR submission guidelines and schedule information are available online.

LEARN MORE

Plant Health Progress is a peer-reviewed multidiciplinary, online journal of applied plant health.

LEARN MORE