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KEANEKARAGAMAN HYMENOPTERA PARASITOID PADA PERKEBUNAN KELAPA SAWIT PTPN VIII CINDALI, BOGOR Putra, Ichsan Luqmana Indra; ., Pudjianto; Maryana, Nina
JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA Vol 16, No 2 (2016): SEPTEMBER, JURNAL HAMA DAN PENYAKIT TUMBUHAN TROPIKA
Publisher : Universitas Lampung

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (399.058 KB) | DOI: 10.23960/j.hptt.216165-174

Abstract

Diversity of parasitic Hymenoptera in PTPN VIII oil palm plantation Cindali, Bogor. One group of important natural enemies in oil palm plantation is parasitic Hymenoptera. The purpose of this research is to know the diversity and fluctuation of parasitic Hymenoptera PTPN VIII Cindali oil palm plantation. This research was conducted in 6 blocks of oil palm in September 2014 – June 2015. There were 5 plots in every observation blocks 39.2 x 39.2 m in size, and used direct and indirect method. Direct method done by 5 plants in every plots was taken randomized to observed and taken the herbivore insects to reared until the parasitic Hymenoptera came out. Observation of cover crops conducted by 3 subplots determined diagonally in every plots 9.8 x 9.8 m in size and herbivore insects was observed and collected. Indirect methods used sweep net and yellow pan trap. The result of this research, 26 parasitic Hymenoptera families was found, with the Braconidae was the most morphospecies found and the most individual amount was Scelionidae. The abundance of parasitoid in every month fluctuated.
KEANEKARAGAMAN SERANGGA MUSUH ALAMI PADA TANAMAN CABAI DI DESA WIYORO, KECAMATAN BANGUNTAPAN, KABUPATEN BANTUL, YOGYAKARTA Putra, Ichsan Luqmana Indra; Utami, Listiatie Budi
Al-Kauniyah: Jurnal Biologi Vol 13, No 1 (2020): Al-Kauniyah Jurnal Biologi
Publisher : Department of Biology, Faculty of Science and Technology, Syarif Hidayatullah State Islami

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2266.153 KB) | DOI: 10.15408/kauniyah.v13i1.12253

Abstract

AbstrakCabai merupakan tanaman yang banyak ditanam masyarakat. Selain dapat dikonsumsi, cabai juga dapat dijual untuk tambahan penghasilan. Perawatan tanaman cabai dewasa ini banyak menggunakan pestisida, padahal terdapat agen biologi yang dapat digunakan dengan lebih efektif dan ramah lingkungan. Penelitian ini bertujuan untuk menghitung tingkat keanekaragaman dan mengetahui jenis serangga musuh alami yang terdapat pada lahan cabai di Desa Wiyoro, Kecamatan Banguntapan, Kabupaten Bantul, Yogyakarta. Pengambilan sampel menggunakan perangkap sumuran (pitfall trap), nampan kuning berisi larutan detergent dan jaring serangga. Jaring serangga diayunkan sepanjang bedengan tanaman cabai secara vertical. Luas area pengamatan yang digunakan dalam penelitian ini adalah 20 x 100 m. Pemasangan nampan kuning dan pitfall dipasang sebanyak 15 buah untuk masing-masing jebakan. Pengambilan sampel dilakukan sebanyak 8 kali dalam 2 bulan. Hasil yang didapatkan berupa 7 ordo serangga sebagai musuh alami pada lokasi penelitian. Jumlah famili paling banyak ditemukan berasal dari ordo Hymenoptera 23 famili dan terendah Dermaptera dan Strepsiptera (1 famili). Spesies paling banyak sebagai musuh alami adalah Paratrechina longicornis. Kesimpulan penelitian ini adalah ordo serangga yang ditemukan sebagai musuh alami pada lokasi penelitian berjumlah 7, dengan jumlah famili terbanyak dari ordo Hymenoptera. Famili dengan jumlah individu terbanyak sebagai musuh alami adalah Formicidae dari Hymenoptera.Abstract Chili is one of the most widely planted plants. Besides being able to consumed, it also can be sold for additional income. Nowadays treatment on chili uses a lot of pesticides, even though there are biological agents that can control pest more effectively and environmentally friendly. This study aims to count the diversity index and determine species of natural enemy found in chili fields in Wiyoro, Banguntapan, Bantul, Yogyakarta. Sampling used insect nets, yellow pans, and pitfall. Insect nets were swung along the beds of chillies vertically. The area of this research was 20 x 100 m. Yellow trays and pitfalls were installed 15 units for each trap. Sampling was done 8 times in 2 months. The results that obtained were there were 7 orders of insects that became natural enemies at the research site, with the most number of families was Hymenoptera with 23 families and the lowest were Dermaptera and Strepsiptera with 1 family. The most commonly found species that act as natural enemies are Paratrechina longicornis. The conclusion of this study was the order of insects found as natural enemies at the research site were 7, with the largest number of families was in Hymenoptera. Family with the highest number of individuals as natural enemies was Formicidae from Hymenoptera.