effect of storage temperature percentage of egg hatching of aedes aegypti in laboratory=pengaruh suhu penyimpanan terhadap presentase tetas telur aedes aegypti di laboratorium

English

ABSTRACT

Aedes aegypti is the vector of Dengue Hemorrhagic Fever (DHF) in Indonesia. Ae. aegypti has a high reproductive capacity, one female mosquitoes can lay 100-150 eggs. Eggs of Ae. aegypti can survive on dry temperatures within a few months, thus increasing the chances of transmission of dengue virus The aim of the study was to determine the effect of temperature on egg hatching percentage of Ae. aegypti. Eggs Ae. aegypti colonization in laboratory results are stored at room temperature and refrigerator temperature. Observations percentage of eggs hatching was observed at month zero, one, two, third, fourth, fifth, and sixth. The results of the study until the sixth month percentage of hatching eggs at room temperature was 63,17, 59,26, 24,33, 13,62, 10, and 0%. While storage on egg hatching refrigerator not occur in the first to sixth.

INDONESIAN

Aedes aegypti merupakan vektor Demam Berdarah Dengue (DBD) di Indonesia. Ae. aegypti memiliki kemampuan reproduksi yang tinggi, satu ekor nyamuk betina dapat bertelur 100-150 butir telur. Telur Ae. aegypti mampu bertahan hidup pada suhu kering dalam beberapa bulan sehingga memperbesar peluang terjadinnya proses penularan virus DBD. Tujuan penelitian adalah mengetahui pengaruh suhu dan lama penyimpanan terhadap presentase penetasan telur Ae. aegypti. Telur Ae. aegypti hasil kolonisasi di laboratorium disimpan pada suhu ruang dan suhu refrigerator. Pengamatan presentase penetasan telur diamati pada bulan ke nol, kesatu, kedua, ketiga, keempat, kelima, dan keenam. Hasil penelitian pada bulan bertama sampai keenam presentase penetasan telur pada suhu ruang adalah 63,17, 59,26, 24,33, 13,62, 10, dan 0%. Sedangkan penyimpanan pada suhu kukas tidak terjadi penetasan telur pada bulan pertama sampai keenam.