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040 _cFEU-NRMF MEDICAL LIBRARY
050 _aMPHARND0024
100 _aCano, Reynaldo
245 _a"COMPARATIVE STUDY ON INSECTICIDAL PROPERTIES OF PARAISO (MELIA AZEDARACH LINN) NEEM TREE (AZADERACHTA INDICA) AND LAGUNDI (VITEX NEGUNDO LINN) LEAF EXTRACT AGAINST MOSQUITOES (CULEX SP.)"
260 _aQUEZON CITY
_bFEU-NRMF
_cND
300 _aNO PAGES
520 _aThis study was conducted to determine the comparatives efficacy of Paraiso (Melia azedarach), Neem tree (Azadirachta indica) and Lagundi (Negundo vitex) against adult female mosquitoes (Culex quinquefasciatus). Adult female mosquitoes were collected and placed on appropriate containers and different leaf extracts (Paraiso, Neem tree and Lagundi) were applied. Also, a commercial insecticide and distilled water were applied as positive and negative controls, respectively. Observation of mortality was done after three days of exposure. Results using Single Analysis of Variance revealed that there was significant difference among the different leaf extract. Duncan`s Multiple-Range Test revealed that each extracts differ significantly in the efficiency of exterminating mosquitoes. Neem tree leaf extract is the most effective against mosquitoes as compared to Paraiso and Lagundi. Percent Mortality Rate shows that positive control has the highest mortality followed by Neem tree.
521 _aKoakh
700 _aCarlos, Lorena
700 _aColoma, Eva Joyce
700 _aCruz, Jan Elwood
700 _aCunanan, Arnold
700 _aDela Rosa, Enrique
700 _aFermantez, Rodel
942 _2lcc
_cTH