Yolanda, Ade (2022) Keanekaragaman Hama Kumbang Lembing Herbivora (Epilachninae) pada Tanaman Terung (Solanum melongena L.) di Kebun Botani Desa Solok Kabupaten Muaro Jambi Sebagai Materi Ajar Mata Kuliah Entomologi. S1 thesis, UNIVERSITAS JAMBI.
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Abstract
Kumbang lembing herbivora merupakan salah satu hama tanaman terung (Solanum melongena L.). Hama ini menyerang daun dengan cara menggores permukaan daun sehingga terbentuk lubang pada daun dan hanya menyisakan tulang daun, kemudian daun mengering dan gugur. Penelitian ini bertujuan untuk menganalisis keanekaragaman kumbang lembing herbivora (Epilachninae) pada tanaman terung (Solanum melongena L.) di kebun botani Desa Solok Kabupaten Muaro Jambi. Penelitian dilakukan pada bulan Februari-Mei 2022 di kebun botani desa Solok Kabupaten Muaro Jambi. Data penelitian diperoleh dengan menghitung jumlah kumbang lembing herbivora yang didapatkan pada tanaman terung kemudian diidentifikasi. Metode penelitian yang digunakan yaitu metode deskriptif eksploratif dengan teknik pengambilan sampel yaitu purposive sampling. Parameter lingkungan yang diukur dalam penelitian ini suhu, kelembaban, serta intensitas cahaya. Teknik analisis data yang digunakan yaitu indeks keanekaragaman (H’) Shannon-Wienner, indeks kemerataan dan Indeks dominansi Simphson. Pengambilan sampel dilakukan satu kali seminggu selama dua belas minggu. Sampel yang didapatkan dikoleksi dan diawetkan menggunakan alkohol 70%. Selanjutnya sampel dibawa ke Laboratorium Terpadu Universitas Jambi untuk identifikasi. Hasil identifikasi hama kumbang lembing herbivora yang ditemukan yaitu Epilachna sparsa, E. pusillanima, E. enneasticta, Epilachna sp 1, dan Epilachna sp 2. E. pusillanima merupakan spesies yang mendominasi yang ditemukan pada tanaman terung. The herbivorous javelin beetle is a pest of eggplant (Solanum melongena L.). This pest attacks the leaves by scratching the surface of the leaves so that holes are formed in the leaves and leaving only the bones of the leaves, then the leaves dry up and fall. This study aimed to analyze the diversity of the herbivorous javelin beetle (Epilachninae) on eggplant (Solanum melongena L.) in the botanical garden of Solok Village, Muaro Jambi Regency. The research was conducted in February-May 2022 in the Botanical Gardens of Solok Village, Muaro Jambi Regency. The research data was obtained by counting the number of herbivorous javelin beetles obtained on eggplant plants and then identified. The research method used is descriptive exploratory method with a sampling technique that is purposive sampling. The environmental parameters measured in this study were temperature, humidity, and light intensity. The data analysis technique used is the Shannon-Wienner diversity index (H'), the evenness index and the Simphson dominance index. Sampling was carried out once a week for twelve weeks. The samples obtained were collected and preserved using 70% alcohol. The samples were then taken to the Jambi University Integrated Laboratory for identification. The results of the identification of herbivorous javelin beetles were Epilachna sparsa, E. pusillanima, E. enneasticta, Epilachna sp 1, and Epilachna sp 2. E. pusillanima was the dominating species found in eggplant.
| Type: | Thesis (S1) |
|---|---|
| Uncontrolled Keywords: | herbivora, keanekaragaman, terung. |
| Subjects: | L Education > L Education (General) |
| Divisions: | Fakultas Keguruan dan Ilmu Pendidikan > Pendidikan Biologi |
| Depositing User: | Yolanda |
| Date Deposited: | 07 Oct 2022 04:01 |
| Last Modified: | 07 Oct 2022 04:01 |
| URI: | https://repository.unja.ac.id/id/eprint/40209 |
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