Berdasarkan Tabel 1. menunjukkan ba

Berdasarkan Tabel 1. menunjukkan bahwa zona bening yang tertinggi pada bakteri Escherichia coli terdapat pada ekstrak nutmeg dengan diameter sebesar 5,5 mm dan zona bening terendah terdapat pada ekstrak cayenne pepper dengan diameter sebesar 0,2 mm. Sedangkan, untuk zona bening tertinggi pada bakteri Serratia marcescens terdapat pada ekstrak galangal dengan diameter sebesar 6,6 mm dan zona bening terendah terdapat pada ekstrak galangal dengan diameter sebesar 1,0 mm. The difference in amount of clear zone formed at each concentration may be caused by size difference of concentration or more or less substances active antibacterial contained there in and the rate of diffusion antibacterial materials into the agar medium. The other factors are also considered to affect the formation of clear zone is the sensitivity of antibacterial growth, the reaction between the active ingredient with the medium and incubation temperature. The formation of clear zone is a form of inhibition growth of Escherichia coli and Serratia marcescens [ ] (Zohra et al, 2009). Dan perbedaan ukuran pada diameter zona bening juga dipengaruhi oleh media agar dalam cawan petri. Koloni yang tumbuh pada bagian yang lebih tebal biasanya zona bening akan lebih sempit, sebaliknya pada bagian yang tipis lebar zona bening lebih besar. Untuk menghindari hal tersebut, perlu diperhatikan bahwa pada waktu menuangkan media agar ke dalam cawan petri harus diusahakan tebal media di dalam cawan petri merata.

Hasil (Inggris) 1:

Based on table 1. clear zone indicates that the highest on Escherichia coli bacteria are present in the extract of nutmeg with a diameter of 5.5 mm and clear the lowest zone is found in the extract of cayenne pepper with diameters of 0.2 mm. Whereas, in order to clear the highest zone of Serratia marcescens bacteria are present in the extract of galangal with diameter 6.6 mm and clear zones are present in the extract lowest galangal 1.0 mm of diameter. The difference in amount of clear zone well-formed at each concentration may be caused by size difference of concentration or more or less active antibacterial substances contained there in and the rate of diffusion antibacterial materials into the agar medium. The other factors are also considered to affect the formation of clear zone is the antibacterial sensitivity of growth, the reaction between the active ingredient with the medium and incubation temperature. The formation of clear zone is a form of growth inhibition of Escherichia coli and Serratia marcescens [] (Zohra et al, 2009). And the difference in size in diameter of the clear zone is also influenced by the media in order to be in a petri dish. The colony grew in thicker sections usually clear zone will more narrowly, on the contrary on the part of the thin clear zone width bigger. To avoid this, it should be noted that at the time the media pouring agar into petri dish should be kept to a thick media in petri dish evenly.

Hasil (Inggris) 2:

Based on Table 1 shows that the clear zone of the highest in the bacterium Escherichia coli found in nutmeg extract with a diameter of 5.5 mm and a clear zone was lowest for the extract of cayenne pepper with a diameter of 0.2 mm. Whereas, for the highest clear zone on the bacteria Serratia marcescens found in galangal extract with a diameter of 6.6 mm and a clear zone was lowest for the galangal extract with a diameter of 1.0 mm. The difference in amount of clear zone formed at each concentration may be the caused by size difference of concentration or more or less active antibacterial substances contained there-in and the rate of diffusion into the antibacterial materials that medium. The other factors are Also Considered to Affect the formation of the clear zone is the sensitivity of antibacterial growth, the reaction between the active ingredient with the medium and incubation temperature. The formation of the clear zone is a form of inhibition of growth of Escherichia coli and Serratia marcescens [] (Zohra et al, 2009). And differences in the size of the diameter of the clear zone is also influenced by the media to be in a petri dish. Colonies that grow on the thicker normally clear zone will be more narrow, otherwise on the thin width larger clear zone. To avoid this, keep in mind that at the time of pouring the agar medium in petri dishes should be kept thick media in a petri dish evenly.