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KEANEKARAGAMAN HYMENOPTERA PARASITIKA PADA TIPE EKOSISTEM BERBEDA DI BANGKA TENGAH, KEPULAUAN BANGKA BELITUNG Saputra, Herry Marta; Maryana, Nina; ., Pudjianto
JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA Vol 17, No 1 (2017): MARET, JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (160.461 KB) | DOI: 10.23960/j.hptt.11737-44

Abstract

Diversity of parasitic Hymenoptera in different ecosystem types in Central Bangka, Bangka-Belitung Islands.Hymenoptera richness is dominated by parasitic species. More than 80% of Hymenoptera play a role as parasitoid on arthropods that are mostly insects. Diversity of parasitic Hymenoptera is widely studied in various types of terrestrial ecosystems including agro-ecosystem and non-agro-ecosystem. This study aimed to invent and compare the diversity of parasitic Hymenoptera in three different ecosystems, i.e., forest, oil palm plantation, and ex-tin mining. The location was located in Central Bangka Regency, Bangka Island. The study was conducted in Juli 2014 until October 2015. Parasitic Hymenoptera was collected with insect sweep net and yellow pan trap on one transect line with 1000 m length. Parasitic Hymenoptera were found on forest as much as 732 morphospecies, 326 morphospecies on oil palm plantations, and 293 morphospecies on ex-tin mining. Diversity and abundance of parasitic Hymenoptera on forest was higher than oil palm plantation and ex-tin mining area. Braconidae family was found dominant on forest, however on oil palm plantation and extin mining area the dominant family was Scelionidae.
Kelimpahan dan Dominansi Lalat Buah (Diptera: Tephritidae) pada Pertanaman Cabai (Capsicum annuum L.), di Desa Paya Benua, Bangka Saputra, Herry Marta; Sarinah, Sarinah; Hasanah, Mardian
AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian Vol 3 No 1 (2019): AGROSAINSTEK: Jurnal Ilmu dan Teknologi Pertanian
Publisher : Universitas Bangka Belitung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (526.469 KB) | DOI: 10.33019/agrosainstek.v3i1.38

Abstract

Lalat buah Bactrocera spp. (Diptera: Tephritidae) merupakan salah satu hama penting pada tanaman cabai. Kelimpahan dan dominansi spesies lalat buah di pertanaman cabai masih terbatas informasinya, khususnya di Pulau Bangka. Penelitian ini bertujuan untuk mengetahui kelimpahan dan dominansi spesies lalat buah yang terdapat di area pertanaman cabai. Penelitian  dilakukan di tiga kebun cabai yang berlokasi di Desa Paya Benua, Bangka. Koleksi lalat buah dilakukan dengan menggunakan perangkap steiner yang diberi metil eugenol dan pada tiap lokasi dipasang empat buah perangkap. Perangkap dipasang pada pagi (06.00-10.00 WIB), siang (10.00-14.00 WIB), dan sore (14.00-18.00 WIB). Lalat buah yang diperoleh dari perangkap telah teridentifikasi sebagai Bactrocera carambolae, Bactrocera dorsalis, dan Bactrocera umbrosa. Total lalat buah yang tertangkap selama penelitian adalah 899 individu,  dengan kelimpahan lalat buah Bactrocera carambolae, Bactrocera dorsalis, dan Bactrocera umbrosa berturut-turut yaitu 251, 546, dan 102 individu. Berdasarkan hasil penelitian menunjukkan bahwa lalat buah Bactrocera dorsalis  merupakan spesies yang memiliki kelimpahan tertinggi dan dominan pada pertanaman cabai di Desa Paya Benua, Bangka.
Karakteristik dan keragaman input produksi usahatani lada putih (Muntok White Pepper) di provinsi Kepulauan Bangka Belitung Yulia, Yulia; Bahtera, Novyandra Ilham; Saputra, Herry Marta

Publisher : Fakultas Pertanian Universitas Yudharta Pasuruan

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (550.99 KB) | DOI: 10.35891/agx.v10i2.1609

Abstract

White pepper is an annual plant which has a good prospect to be developed now and future. Kepulauan Bangka Belitung Province becomes the top white pepper producing province as well as the main exporter in Indonesia. The study aims to describe the demography of respondents that plant the white pepper and the various input production of white pepper in Kepulauan Banga Belitung Province. Descriptive qualitative analysis was employed to interpret the data. The revealed that the whiter pepper farmers had various input production. The majority of farmers was above 40 year-old, male, graduated from elementary school, farmers as main job, having above nine family members, having five non-worker family members, and married. The various input production of white pepper is land size, seeds, source of fund, fertilizer, pesticide and labor.