Pola Sebaran Hama Hypothenemus Hampei di Kebun Kopi Arabika
DOI:
https://doi.org/10.37276/sjse.v1i1.135Kata Kunci:
Hypothenemus Hampei, Ketinggian, Kopi Arabika, Pola SebaranAbstrak
Penelitian ini bertujuan untuk menganalisis pola sebaran hama hypothenemus hampei pada perkebunan kopi arabika. Penelitian ini dilakukan di empat perkebunan kopi arabika di Kabupaten Bener Meriah. Lokasi perkebunan kopi arabika ditentukan berdasarkan tiga ketinggian yaitu 1300-1400 mdpl, 1400-1500 mdpl, dan 1500-1600 mdpl. Pengamatan intensitas penyebaran hama hypothenemus hampei dilakukan dengan membuat pemetaan berdasarkan tingkat serangan dan tingkat populasi. Data pola sebaran hama hypothenemus hampei dianalisis menggunakan indeks distribusi binomial (K), intensitas hubungan varian (I), koefisien hijau (∑x), dan indeks Morisita (Iδ). Hasil penelitian menunjukkan bahwa nilai 2 < K < 8, nilai I < 1, nilai ∑x > 1, dan nilai Iδ < 1. Oleh karena itu, pola sebaran hama hypothenemus hampei mengelompok dengan baik di perkebunan kopi arabika pada ketinggian 1300-1600 mdpl.
Unduhan
Referensi
Acharya, B. & Dhakal, S. C. (2014). Profitability and Major Problems of Coffee Production in Palpa District, Nepal. International Journal of Applied Sciences and Biotechnology, 2(4), 460-463. doi: https://doi.org/10.3126/ijasbt.v2i4.11252
Costa, M. G., et al. (2010). Spatial Distribution of Diaphorina Citri Kuwayama (Hemiptera: Psyllidae) in Citrus Orchards. Scientia Agricola, 67(5), 546-554. doi: https://doi.org/10.1590/S0103-90162010000500008
Guadarrama, A. C., et al. (2019). Ecosystem Services by Birds and Bees to Coffee in a Changing Climate: A Review of Coffee Berry Borer Control and Pollination. Agriculture, Ecosystems & Environment, 280, 53-67. doi: https://doi.org/10.1016/j.agee.2019.04.011
Jaramillo, J., et al. (2009). Thermal Tolerance of the Coffee Berry Borer Hypothenemus Hampei: Predictions of Climate Change Impact on a Tropical Insect Pest. PLoS ONE, 4(8), 1-11. doi: https://doi.org/10.1371/journal.pone.0006487
Meilin, A., et al. (2017). Tingkat Serangan Hama Utama dan Produksi Kopi Liberika Tungkal Komposit (Coffea sp.) di Kecamatan Betara Kabupaten Tanjung Jabung Barat. Jurnal Media Pertanian, 2(1), 1-9. doi: http://dx.doi.org/10.33087/jagro.v2i1.21
Pinard, F., et al. (2014). Are Coffee Agroforestry Systems Suitable for Circa Situm Conservation of Indigenous Trees? A Case Study from Central Kenya. Biodivers Conserv, 23, 467-495. doi: https://doi.org/10.1007/s10531-013-0615-0
Rodrigues, N. P. & Bragagnolo, N. (2013). Identification and Quantification of Bioactive Compounds in Coffee Brews by HPLC–DAD–MSn. Journal of Food Composition and Analysis, 32(2), 105-115. doi: https://doi.org/10.1016/j.jfca.2013.09.002
Southwood, T. R. E. (2013). Ecological Methods: With Particular Reference to the Study of Insect Populations. Dordrecht: Springer Netherlands.
Susniahti, N., et al. (2017). Reproduksi, Fekunditas dan Lama Hidup Tiap Fase Perkembangan Plutella Xylostella (Lepidoptera: Ypnomeutidae) pada Beberapa Jenis Tumbuhan Cruciferae. Jurnal Agrikultura, 28(1), 27-31. doi: https://doi.org/10.24198/agrikultura.v28i1.12296
Thapa, S. & Lantinga, E. A. (2016). Infestation by Coffee White Stem Borer, Xylotrechus quadripes, in Relation to Soil and Plant Nutrient Content and Associated Quality Aspects. Southwestern Entomologist, 41(2), 331-336. doi: https://doi.org/10.3958/059.041.0209
Vega, F. E., et al. (2009). The Coffee Berry Borer Hypothenemus Hampei (Ferrari) (Coleoptera: Curculionidae): A short Review, with Recent Findings and Future Research Directions. Terrestrial Arthropod Reviews, 2(2), 129-147. doi: https://doi.org/10.1163/187498209X12525675906031
Wiryadiputra, S. (2014). Distribution Pattern of Coffee Berry Borer (Hypothenemus Hampei) on Arabica and Robusta Coffe. Pelita Perkebunan, 30(2), 123-136. doi: https://doi.org/10.22302/iccri.jur.pelitaperkebunan.v30i2.5
