Impact of herbicides used in pineapple plantations on phytoplankton from one river influenced by agricultural lands in the Caribbean side of Costa Rica - Ugalde Salazar, Ma. del Rocío; University of Bremen. Faculty for Biology & Chemistry (Alemania : M. Ugalde, 2007)
Tesis (Maestria)--Universität Bremen, Alemania, 2007
Keywords: PLAGUICIDAS; PLANTACIONES; PIÑA; FITOPLANCTON; RIOS; COSTAS; CARIBES; IMPACTO AMBIENTAL; CONTAMINACION DEL AGUA; COSTA RICA; DISCO COMPACTO