“Uji Daya Hambat Sayap Lalat Rumah (Musca domestica) Terhadap Pertumbuhan Bakteri Escherichia coli Dengan Metode Kirby-bauer”

Animals carrying microorganisms and contaminating food are house flies
(Musca domestica). House flies that carry the Escherichia coli bacteria are one of
the causes of diarrhea. Hadith Al-Bukhary Muslim No. 3320 reads "In fact on one
wing of the fly there is a disease and on the other wing there is an antidote (the
cure)". From this hadith, the researcher wants to prove scientifically that the wings
of a fly can be used as a disease antidote if all the flies are included in a drink
caused by the Escherichia coli bacteria. The formulation of the problem to
determine the inhibition power of the house fly wings on the right wing and on the
left wing against the growth of Escherichia coli bacteria in the media. Determine
whether there is a difference in the inhibition of the wings of flies on the right and
left wings against the growth of Eschericia coli bacteria in the media.
Research with the Kirby-bauer method using paper disc sampling of house
fly wings at the Akafarma Sunan Giri Ponorogo campus garbage dump. The
house fly is taken for its wings using tweezers and then made a concentration of 1
wing, 3 wings, 9 wings, and 13 wings for the right wing and 1 wing, 3 wings, 9
wings, 13 wings for the left wing. The results of the research on the diameter of
the inhibition zone around the paper disc were processed using two-way ANOVA
statistics with SPSS completion.
The results showed that the inhibition of each of the right and left wings at
a concentration of 1 wing to 9 wings showed moderate category results at a
concentration of 13 wings obtained a strong category. There is a difference in the
inhibition power between the right and left wings of the house fly. The inhibition
power of the house fly wings against Eschericia coli bacteria in the media.
Keywords: Inhibitory power, house fly wing, Escherichia coli.