Field evaluation of the impact of Bt-cotton on non-target soil arthropods in Colombia during 2003-2005

Rodríguez Chalarca, Jairo; Ospina, Claudia M.; Mazo Vargas, Anyimilehidi; Salamanca, Leidy; Peck, Daniel C.; Tohme, Joseph M.; Bellotti, Anthony C. 2009. Field evaluation of the impact of Bt-cotton on non-target soil arthropods in Colombia during 2003-2005 [poster] [on line]. Centro Internacional de Agricultura Tropical (CIAT), Cali, CO. 1 p.