Article
Adventitious Presence: Inadvertent Commingling and Coexistence Among Farming Methods
CAST Commentary
(2005)
Disciplines
Publication Date
July, 2005
Citation Information
Drew L. Kershen. "Adventitious Presence: Inadvertent Commingling and Coexistence Among Farming Methods" CAST Commentary (2005) Available at: http://works.bepress.com/drew_kershen/16/