Feeding preference of Chironomus crassicaudatas 4th instars when fed on 5 algal species,Anabaena flos-aquae, Botryococcus braunii, Lyngbia cf. aeruginosa, Microcystis sp., and Scenedeimui quadricaudawas studied under laboratory conditions. The various algal species were mixed in pairs at 1:1 ratio...