EFEKTIVITAS EKSTRAK ETANOL DAUN RAMBUTAN (Nephelium lappaceum L.) TERHADAP KEMATIAN LARVA NYAMUK Aedes aegypti INSTAR III
Abstract: The used of chemical
insecticides causing resistance and contaminate of environment. The used of insecticides
be coming from plant relative easy to reveled in nature so that do not
contaminate the environment and so save for human and animals. Rambutan leaf
(Nephelium lappaceum L.) contain of compounds of tanin and saponin, it be used
for larvicide’s. The aim of the research was to know the effectiveness of
etanol extract of rambutan leaf (Nephelium lappaceum L.) to kill of Aedes
aegypti larvae instars III. This research is experimental whit posttest only
control group design. That the subject divided into two groups, the group is
treatment and control. The result of the research got at concentration 0,025%
got the mean death of aqual to0,25 tail (1%), concentration 0,05% equal to 0,1 tail
(4%), concentration 0,1% equal to 7,75 tail (31%), concentration 0,2% equal to
21,75 tail (87%), concentration 0,4% equal to 23 tail (92%), and concentration
0,8% equal to 24,75 tail (99%). The result of anava test conclude the ethanol
extract of rambutan leaf (Nephelium lappaceum L.) effective to kill of Aedes
aegypti larvae instars III. Value LC95 of equal to 0,37143% whit the boundary
under 0,27956% and boundary up to 0,58801%. The result of MCA test whit LSD
method got there are a significant between concentration ethanol extract of
rambutan leaf (Nephelium lappaceum L.) is mean death of Aedes aegypti larvae at
concentration 0,1% and 0,8%.
Penulis: Siti Asiah, Azizah
Gama T, dan Ambarwati
Kode Jurnal: jpkesmasdd090001
