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PENYEBARAN POPULASI HAMA Paraeucosmetus sp. DI KABUPATEN MINAHASA TENGGARA Salaki, Christina; Senewe, Emmy
EUGENIA Vol 18, No 2 (2012)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35791/eug.18.2.2012.3563

Abstract

ABSTRACT Insects Paraeucosmetus sp. Brazilians is a destructive pest of rice grain content of the rice plant to mature milk. Population and the level of this pest has spread in several locations rice production centers. This study aims to determine the spread and intensity of pest populations Paraeucosmetus sp. in rice plants by altitude in Southeast Minahasa district (District Ratatotok Ratahan and Tombatu). The study used purposive sampling method at altitude 0-300 m asl, 301-600 m above sea level and> 601 m asl. The results showed that the presence of pests Paraeucosmetus sp. spread evenly by altitude in Southeast Minahasa regency with the intensity of attacks categorized as mild attacks. Keywords: Distribution of population, Paraeucosmetus sp.
Hubungan Tempat Perindukan dengan Kepadatan Larva Aedes aegypti sebagai Vektor Penyakit Demam Berdarah Dengue di Wilayah Kerja Puskesmas Kalumata Kota Ternate (Relationship of the Breeding Place with the Density of Aedes aegypti Larva as a Dengue Haemorhagic Fever Disease Vector in the Working Area of Kalumata Puskesmas Ternate City) Washliyah, Sitti; Tarore, Dantje; Salaki, Christina
JURNAL BIOS LOGOS Vol 9, No 2 (2019): JURNAL BIOS LOGOS
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35799/jbl.9.2.2019.24174

Abstract

Hubungan Tempat Perindukan dengan Kepadatan Larva Aedes aegypti sebagai Vektor Penyakit Demam Berdarah Dengue di Wilayah Kerja Puskesmas Kalumata Kota Ternate (Relationship of the Breeding Place with the Density of Aedes aegypti Larva as a Dengue Haemorhagic Fever Disease Vector in the Working Area of Kalumata Puskesmas Ternate City) Sitti Washliyah¹*), Dantje Tarore1), Christina Salaki1**)¹)Program Studi Entomologi Pascasarjana Universitas Sam Ratulangi Manado, 95115*Email:lilihoeman@gmail.com**Email korespondensi: christinasalaki@ymail.com Diterima 2 Juli 2019, diterima untuk dipublikasi 5 Agustus 2019 Abstrak Demam berdarah dengue merupakan salah satu penyakit yang disebabkan oleh nyamuk Aedes aegypti dan Aedes albopictus sebagai vektor primer. Pengendalian tempat perindukan nyamuk Ae. aegypti lebih banyak dititikberatkan pada penutupan dan abatisasi bak mandi serta penguburan barang-barang bekas di sekitar rumah penduduk yang berpeluang sebagai penampung air hujan, sementara penampung air lainnya belum mendapat perhatian yang lebih memadai, padahal peluang untuk dijadikan sebagai habitat Ae. aegypti cukup besar. Tujuan penelitian ini yaitu untuk menganalisis hubungan tempat perindukan dengan kepadatan larva dan membandingkan kepadatan populasi larva pada setiap tempat perindukan nyamuk Ae. aegypti. Jenis penelitian kuantitatif dengan pendekatan cross sectional dan analisa uji chi square yang dilaksanakan di wilayah kerja Puskesmas Kalumata Kota Ternate. Hasil penelitian menunjukan bahwa ada hubungan antara tempat perindukan nyamuk dengan kepadatan larva berdasarkan karakteristik jenis, warna, bahan, letak dan kondisi. Kesimpulannya yaitu terdapat hubungan antara tempat perindukan dengan kepadatan larva Ae.aegypti sebagai vektor penyakit demam berdarah dengue.Kata kunci: Identifikasi, tempat penampungan air, survey jentik.  AbstractDengue hemorrhagic fever is a disease caused by mosquitoes species Aedes aegypti and Aedes albopictus as primary vectors. Control of breeding sites for Ae mosquitoes. aegypti is more focused on the closure and abatement of bathtubs and the burial of used goods around people's homes that have the opportunity to collect rainwater, while other water reservoirs have not received more adequate attention, even though the opportunity to be used as Ae habitat. aegypti is quite large. The purpose of this study was to determine the relationship between breeding sites with larval density and compare larval population densities at each breeding site of the Ae mosquito. aegypti. Type of quantitative research method with cross sectional approach and analysis of chi square test conducted in the working area of Kalumata Health Center, Ternate City. The results showed that there was a relationship between mosquito breeding sites and larval density based on the characteristics of the species, color, material, location and condition. The conclusion is that there is a relationship between breeding sites and the density of Ae.aegypti larvae as a vector of dengue hemorrhagic fever.Keywords: Identification, water reservoir, larva survey.
POPULASI SERANGGA PADA TANAMAN CABAI (Capsicum annuum varlongum) DENGAN MENGGUNAKAN PUPUK ORGANIK DAN ANORGANIK DI DESA TONSEWER KECAMATAN TOMPASO DUA Natalia Samba; Jantje Pelealu; Christina Salaki; Henny V.G. Makal
COCOS Vol. 5 No. 3 (2014)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35791/cocos.v5i3.5960

Abstract

ABSTRACTThe research was conducted in the village of Subdistrict Tonsewer Tompaso Two for three months ie from July to October 2013. Laboratory studies conducted at the Laboratory of Entomology, Faculty of Agriculture and Plant Pests and field Unsrat Manado which is in District Tompaso. Land used for the observation that the land already planted chili farmers. The land area is used for observation of 15 x 3 m plots consisting of 6 which is then divided by three beds for the treatment of organic fertilizer and inorganic fertilizer plots 3 and 3 Plots for chemical fertilizers and each plot containing 22 tress chili plants. . In studies conducted at the plant chili with organic and inorganic fertilizer use are the following pests: Insects that bersosiasi on pepper plants that use organic and inorganic fertilizers, namely the Order Hymenoptera (vespidae family, Family: ichneuimonidae), Arachnida Order (family Araneidae), the Order Diptera (family Tephridae), Order Hemiptera (family: Alydidae), Order Coleopteran (family: Scarabidae) Order Homoptera (family: Aleyrodidae), Order Lepidoptera (family: Noctuidae), Aphids and Insects-Insects that dominate the area pepper plants that use organic fertilizers and inorganic fertilizers are Diptera (family Tepridae), Aphids (Family Aphididae) and Coleoptera (family Scarabidae). In this study there are enemies - namely natural enemies encountered spiders, and seranga - Insects such as Bemisia tabaci vectorKeywords : insect populations, chilli, Organic And Inorganic Fertilizers .
PEMANFAATAN JAMUR Beauveria bassiana TERHADAP SERANGGA Aphis sp PADA TANAMAN CABE Bastian P. Wowiling; Christina Salaki; Henny Makal; Max Tulung
COCOS Vol. 6 No. 6 (2015)
Publisher : Universitas Sam Ratulangi

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.35791/cocos.v6i6.7971

Abstract

ABSTRACT  The study aims to determine the effect of the concentration of spores of the fungus Beauveria bassiana against Aphis sp insect mortality in the laboratory. implementation of the research carried out for three months from July to September 2014. Research using the method Completely Randomized Design (CRD) with four treatments, using B. bassiana spores concentration of 104, 105, 106 and control. Plants used was pepper plants. Each plant with different spore concentrations, in use ten tail pest Aphis sp. Observations on doing every day for one week, with a look at the mortality of each treatment. The results showed that the test insect mortality was highest at day 4 observation with treatment reaches 106 (80%) at follow treatment 105 (52.5%) and treatment of 104 (0%). Observation day 5 mortality in the test insect reaches 106 treatment (20%), then treatment of 105 (32.5%), and treatment of 104 (10%). The results showed that the test insect mortality was highest at day 4 observation with treatment reaches 106 (80%) at follow treatment 105 (52.5%) and treatment of 104 (0%). Observation day 5 mortality in the test insect reaches 106 treatment (20%), then treatment of 105 (32.5%), and treatment of 104 (10%). Observation day 6 the highest mortality of test insects found in treatment reaches 104 (90%), treatment of 105 (15%), and treatment of 106 (0%). In the control mortality was not found, but an increase in population.  Keywords : Beauveria bassiana, Chili Plants, and Aphis sp