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Efikasi Ekstrak Daun dan Bunga Kecombrang (Etlingera elatior) terhadap Larva Aedes aegypti Meiske Elisabeth Koraag; Hayani Anastasia; Rina Isnawati; Octaviani Octaviani
ASPIRATOR - Journal of Vector-borne Disease Studies Vol 8 No 2 (2016): Jurnal Aspirator Volume 8 Nomer 2 2016
Publisher : Loka Litbang Kesehatan Pangandaran

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (799.706 KB)

Abstract

Three widely known dengue vector control programs in Indonesia are chemical, biological, and environmental modification control where chemical control with organophosphate insecticide (malathion and temephos) is the most common. The long term use of chemical insecticide will result in the vector being tolerant and eventually resistant to insecticide. One of the alternative solutions is to use biological larvacide from the plant. The objective of this study was to determine the lethal concentration of the extract of Kecombrang (Etlingera elatior) leaves and flowers against Aedes aegypti larvae. This was an experimental study where the sample size was determined by using the Federer formula. The study used six different concentrations and four repetitions. Two controls group, Bacillus thuringiensis and water used as positive and negative control. The results showed that the LC50 and LC90 of Kecombrang leave extract were 1.20% and 2.05% respectively whereas for Kecombrang flowers extract were 0,05% and 0.09% respectively. Extract of Kecombrang leaves and flowers is effective to kill Ae. aegypti larvae where the flowers extract is more effective than the leaves extract in killing Ae. aegypti larvae.
Parasit Gastrointestinal pada Hewan Ternak di Tempat Pemotongan Hewan Kabupaten Sigi, Sulawesi Tengah Intan Tolistiawaty; Junus Widjaja; Leonardo Taruk Lobo; Rina Isnawati
BALABA: JURNAL LITBANG PENGENDALIAN PENYAKIT BERSUMBER BINATANG BANJARNEGARA Volume 12 Nomor 2 Desember 2016
Publisher : Balai Penelitian dan Pengembangan Kesehatan Banjarnegara Badan Litbangkes Kemenkes RI

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (214.742 KB) | DOI: 10.22435/blb.v12i2.200

Abstract

Disease in lifestock due to gastrointestinal parasites can cause economic loss and harmful for health of breeders or people who eat meat from these animals. . Slaughterhouse is an important place for monitoring parasitism in livestock, surveillance of disease in livestock and zoonoosis. Previous studies showed that some people living nearby a swine slaughterhouse were infected with Ascaris lumbricoides and Trichuris trichura. Based on those results, it is required to study about the gastrointestinal parasites in livestock which could transmit to human in Slaughterhouse in Jono Oge Village and Biromaru Slaughterhouse, Sigi regency. This study was a cross-sectional design, and fecal samples collection were carried out on 97 cattles, 33 pigs and 33 goats slaughtered at slaughterhouse of Sigi, Central Sulawesi. Samples from cattleswere examined according to sedimentation method, while those from pigs and goats were examined using Ritchie method. Single infections by Facsiola sp., Paramphistomum sp., Trichuris sp., Oesophagustomum sp., Ascaris sp., Eimeria sp., and Balantidium sp. were found in cattle and pigs. In cattle, dual infections were found which caused by Strongyloidea sp. and Paramphistomum sp., Trichuris sp. and Paramphistomum sp., Fasciola sp. and Paramphistomum sp. A mixed infection also observed in cattles which caused by Paramphistomum sp., Fasciola sp., and Trichuris sp. while Trichostrongylus sp., was found in goat