Garuda - Garba Rujukan Digital

Infestasi Lalat Buah (Bactrocera spp.) Pada Buah Jambu Air Madu (Syzygium samarangense) di Sumatera Utara Putri, Kartika Aprilia
Jurnal Jeumpa Vol 6 No 2 (2019): Jurnal Jeumpa
Publisher : Department of Biology Education, Faculty of Teacher Training and Education, Samudra University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33059/jj.v6i2.2097

Cultivation of wax apple (Syzygium samarangense) is one source of livelihoods in North Sumatra, Indonesia. However, the obstacles encountered in harvesting period are fruit fly infestation which decreases the economic value. The purpose of this study was to identify the species of fruit fly infested on wax apple S. samarangense and its parasitoid . Thirty kilos of infested wax apple was collected from the field (at Stabat regency : North Sumatera) by purposive sampling and bring to the laboratory, stored in a bucket for the periods of 7 to 10days. All the pupae place individually in plastic tube until emergence. Adult flies and its parasitoid were collected for further identification in separate cages. Identification was done using morphological characters such as the T shape of the abdomen, the wings, the shape of the thorax, the length of cell dm and aedeagus length. From 30 kilos of wax apple found 427 pupae which consist of 250 pupae emerge as fruit flies and 20 pupae emerge as parasitoid. Based on morphological character of fruit flies there were 4 species of Bactrocera spp (B.albistrigata, B.dorsalis, B.papayae and B.carambolae). The number of individuals for B.albistrigata was 50, B. dorsalis was 56, B. papaya was 73 and B. carambolae was 71. Measurement of aedeagus and cell dm length was varied between species. Aedeagus and cell dm length of B.dorsalis were 2.69 ± 0.5 mm and 2.28 ± 0.35 mm, B. papayae were 2.64 ± 0.49 mm and 2.23 ± 2.23 mm, and B. carambolae were 2.43 ± 0.28 and 1.9 ± 0.26 mm. The parasitoids found from infested fruit were Fopius vandenboschi, Psyttalia sp. and Diachasmimorpha longicaudata.

INVENTARISASI FAUNA PADA TAMAN HUTAN KOTA LANGSA UNTUK TUJUAN EKOWISATA Ramaidani, Ramaidani; Mardina, Vivi; Sari, Mulia Safrida; Putri, Kartika Aprilia; Rimadeni, Yeni; Andriani, Meri
Jurnal Jeumpa Vol 8 No 2 (2021): Jurnal Jeumpa
Publisher : Department of Biology Education, Faculty of Teacher Training and Education, Samudra University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33059/jj.v8i2.4251

Penelitian ini telah bertujuan menginventarisasi dan mengidentifikasi jenis fauna pada Hutan Lindung Kota Langsa yang bertujuan sebagai ekowisata. Penelitian menggunakan metode observasi jelajah yaitu melakukan pengamatan langsung ke lokasi penelitian. Analisis data dilakukan secara deskriptif. Hasil penelitian ini adalah terdapat 21 spesies fauna yang terdapat di Hutan Lindung kota Langsa. Dari 21 spesies fauna yang paling banyak dilindungi di penangkaran tersebut adalah dari ordo Acciptriformes sebanyak 4 spesies, ordo Artiodactyla sebanyak 2 Spesies, dan ordo Columbiformes sebanyak 2 spesies. Hasil penelitian ini diharapkan dapat memberikan informasi awal tentang keanekaraagaman fauna di kawasan Hutan Lindung Kota Langsa

Potensi Ekstrak Minyak Daun Sirih Hijau (Piper betle L.) sebagai Atraktan Lalat Buah (Bactrocera spp.) Putri, Kartika Aprilia; Fajar, Beni Al
Jurnal Jeumpa Vol 10 No 2 (2023): Jurnal Jeumpa
Publisher : Department of Biology Education, Faculty of Teacher Training and Education, Samudra University

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33059/jj.v10i2.8849

Salah satu faktor yang mempengaruhi kualitas buah adalah serangan hama. Serangga hama penting di bidang pertanian salah satunya adalah lalat buah. Luasnya pemilihan inang bagi lalat buah membuat hama lalat buah sulit untuk di kendalikan. Pengendalian hama lalat buah saat ini masih terus dikembangkan baik dengan penggunaan teknologi maupun dengan bahan alam potensial. Penelitian ini bertujuan untuk mengetahui potensi ekstrak minyak sirih (Piper betle L.) sebagai atraktan lalat buah dan identifikasi spesies lalat buah (Bactrocera spp). Penelitian ini merupakan penelitian eksperimen yang mengkaji potensi ekstrak minyak sirih sebagai atraktan alami lalat buah. Penelitian dilaksanakan pada April-Juni 2019 di 4 Desa dari Kecamatan Langsa Lama, Kota Langsa. Perangkap lalat buah yang berisi atraktan dari ekstrak minyak daun sirih dan metil eugenol (ME) masing-masing ditempatkan pada setiap lokasi penelitian selama 2 jam. Sampel lalat buah yang terperangkap dikumpulkan untuk diidentifikasi dengan menggunakan kunci determinasi dan dianalisis lebih lanjut secara deskriptif. Berdasarkan hasil identifikasi diperoleh total individu lalat buah pada perangkap ME sebanyak 139 individu dengan 5 spesies lalat buah. Dengan menggunakan ekstrak minyak sirih ditemukan total lalat buah sebanyak 32 individu dengan 5 spesies lalat buah. Dari hasil penelitian menunjukkan bahwa ekstrak minyak sirih hijau berpotensi sebagai atraktan alami lalat buah.

BUTTERFLY DIVERSITY (LEPIDOPTERA: PAPILIONOIDEA) IN KALOY LIMESTONE HILL, TAMIANG HULU DISTRICT, ACEH TAMIANG REGENCY Nurjannah, Nurjannah; Putri, Kartika Aprilia; Sari, Herlina Putri Endah; Persada, Andri Yusman; Fajar, Beni Al
ZOO INDONESIA Vol 32, No 2 (2023): Desember 2023
Publisher : Masyarakat Zoologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52508/zi.v32i2.4642

Studies on butterflies have been done in Aceh region, like Aceh Besar, Aceh Selatan, Aceh Tengah, and Langsa. But there is no research about butterfly from Aceh Tamiang, especially in Kaloy. There are many habitat types in Kaloy, one of them is Kaloy Limestone Hills (KLH) with many vegetation in there that support butterfly diversity. This research aims to analyze butterfly diversity from KLH. Field observations were conducted from December 2022 – January 2023 (in the end of rainy season) using the standard walk method with six observation sessions. The result showed there were 32 species belonging to four families, with Nymphalidae as the most families found and Junonia hedonia as the most species found. The ecological assessment of butterfly populations at the time of the research were butterfly diversity indexes (H’) were between 2.24-2.46 and the dominance indexes (D) were between 0.11-0.13. Butterfly diversity from KLH is additional information to butterfly database in Indonesia, especially Aceh Province. Also, this information can be a future reference for conservation management in Kaloy.

DIVERSITY OF ODONATA IN LANGSA URBAN FOREST, LANGSA, ACEH, INDONESIA Asrori, Sayed Latiful; Putri, Kartika Aprilia; Diniarsih, Siti; Lupiyaningdyah, Pungki; Sari, Herlina Putri Endah
TREUBIA Vol 50, No 1 (2023)
Publisher : National Research and Innovation Agency

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/treubia.v50i1.4497

Odonata is important as environmental bioindicator as well as pest control. Langsa Urban Forest (LUF) is a 10-ha green open space in Langsa City, Aceh Province which serves the purpose of tourism and support biodiversity conservation, in which Odonata (dragonflies and damselflies) is included. Thereis a lack of Odonata research in Langsa, especially at the LUF area, therefore this study offers a baseline information for wildlife management. Field observations had been conducted between February to March 2022 using line-transect method. As a result, this study recorded 19 Odonata species from four families, of which Orthetrum sabina (Libellulidae) became the most prominent species observed. Odonata diversity in LUF was medium (H’ = 1.863-2.252) with population of each species presumed to be nearly even (J = 0.71-0.79). Odonata diversity in LUF serves as additional information on Odonata species found in Indonesia, especially Aceh Province. Also, the medium category of Odonata diversity index in LUF can be used as a reference for LUF management to support more ecosystems as Odonata habitat.

BAIT PREFERENCE AND BUTTERFLY DIVERSITY (LEPIDOPTERA: PAPILIONOIDEA) CAUGHT BY BAIT TRAP IN LANGSA URBAN FOREST, LANGSA, ACEH, INDONESIA Sari, Herlina Putri Endah; Putri, Kartika Aprilia; Persada, Andri Yusman; Peggie, Djunijanti; Wafa, Imti Yazil
TREUBIA Vol 50, No 2 (2023)
Publisher : National Research and Innovation Agency

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.14203/treubia.v50i2.4688

Butterflies are important for the ecosystem and human life. The presence of butterflies has also become an attraction for nature-based tourism. Langsa Urban Forest (LUF) is an ecotourism site in Langsa City with various biodiversity, including butterflies. For now, data on butterfly diversity in LUF is limited to the active collection using insect nets. This research aimed to complete the database of butterflies in LUF by passive collection to support conservation in LUF. Data was collected for 3 months in the early rainy season (from late August to October 2023), with 8 repetitions using the bait trap method. Results showed 13 species from 3 families with 37 individuals. There were 7 species newly recorded, making a total of 43 species in LUF. From 2 different traps used, 9 species preferred banana bait, 6 species preferred shrimp paste bait, and 2 species trapped in both baits. From 13 species collected by bait trap, 11 species are categorized as Not Evaluated and 2 species are Least Concern by the IUCN Red List.

BUTTERFLY DIVERSITY (LEPIDOPTERA: PAPILIONOIDEA) IN KALOY LIMESTONE HILL, TAMIANG HULU DISTRICT, ACEH TAMIANG REGENCY Nurjannah, Nurjannah; Putri, Kartika Aprilia; Sari, Herlina Putri Endah; Persada, Andri Yusman; Fajar, Beni Al
ZOO INDONESIA Vol 32, No 2 (2023): Desember 2023
Publisher : Masyarakat Zoologi Indonesia

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52508/zi.v32i2.4642

Studies on butterflies have been done in Aceh region, like Aceh Besar, Aceh Selatan, Aceh Tengah, and Langsa. But there is no research about butterfly from Aceh Tamiang, especially in Kaloy. There are many habitat types in Kaloy, one of them is Kaloy Limestone Hills (KLH) with many vegetation in there that support butterfly diversity. This research aims to analyze butterfly diversity from KLH. Field observations were conducted from December 2022 – January 2023 (in the end of rainy season) using the standard walk method with six observation sessions. The result showed there were 32 species belonging to four families, with Nymphalidae as the most families found and Junonia hedonia as the most species found. The ecological assessment of butterfly populations at the time of the research were butterfly diversity indexes (H’) were between 2.24-2.46 and the dominance indexes (D) were between 0.11-0.13. Butterfly diversity from KLH is additional information to butterfly database in Indonesia, especially Aceh Province. Also, this information can be a future reference for conservation management in Kaloy.

Increase the production of giant mud crab (Scylla serata) through the Bieng Samudra Cage in Pauh Tanjung Village River Farmer Group, Langsa City Fadlon Haser, Teuku; Febri, Suri Purnama; Putri, Kartika Aprilia; Persada, Andri Yusman; Sari, Herlina Putri Endah; Syardiansah, Syardiansah; Syahriandi, Syahriandi; Radhiah, Radhiah; Harahap, Antoni; Acha, Basyarudin
Eumpang Breuh : Jurnal Pengabdian Masyarakat Vol 3 No 1 (2024): EUMPANG BREUH : Jurnal Pengabdian Masyarakat
Publisher : Fakultas Pertanian, Universitas Samudra

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.33059/ebjpm.v3i1.10300

Potential for the development of the mangrove crab business in the coastal area of the city of Langsa, which has a fairly large mangrove forest area and produces abundant mangrove crab resources. However, some of the results of the study stated that the exploitation and the absence of restrictions on the size of the capture of mangrove crabs resulted in a decrease in the number of catchments by fishermen because the condition of crab stock in nature has decreased. The purpose of dedication is to provide education and training to fishermen about selling mangrove crabs, which is more prioritized than fattening results from direct catches from nature, and to increase the production of mud crabs by utilizing local materials. The next goal is the management of crab capture. Implementation of dedication is carried out through socialization and training for coastal communities and fishermen in Sungai Pauh Tanjung Village, Langsa City. The results of the implementation of community service activities contribute to increasing skills and added value, as well as increasing the production of mangrove crabs through the use of Samudra being cages and the use of local materials as potential feed for fattening mangrove crabs before being sold at the market.

Title

Found 8 Documents
Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title Search

Found 8 Documents Search

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Abstract

Title

Found 8 Documents
Search