Agus Setiawan
Fakultas Kehutanan Dan Ilmu Lingkungan Universitas Halu Oleo, Kendari, Indonesia

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SOSIAL EKONOMI POLA AGROFORESTRI DI SUB DAS LAHUMBUTI HULU KABUPATEN KONAWE PROPINSI SULAWESI TENGGARA Agus Setiawan; La Ode Agus Salim Mando; Muh. Dassir; Yusran Yusran
Jurnal Ecogreen Vol 1, No 2 (2015)
Publisher : Universitas Haluoleo

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Abstract

Population growth has substantially led to the need of food and land, both in the dry region or in the hilly area.  This study aims to determine the application of agroforestry patterns, income levels and social characteristics of agroforestry farmers in Sub-watershed upstream Lahumbuti. The study was conducted in June till September 2013 in Sub-watershed upstream Lahumbuti. The site was selected through the application of research purposive sampling preceded with field observations then stratified based on species composition, vegetation structure and cropping patterns. The data obtained were then analyzed qualitatively and quantitatively according to the type of data and research purposes. The data was collected through in depth interviews and survey methods. The analytical method used is the analysis of the functional characteristics and analysis of farming. The results indicated that the application of the patterns of agroforestry farmers with agrisilvikultur system that is a combination of agricultural crops and forestry, plantation and forestry and agricultural crops, plantations and forestry. A pattern of agroforestry land productivity contributes the highest income level at IDR. 22.910.000, ha/year.  Moreover, the pattern has a high social value supported by the considerable labor and more intensive farming activities  Keywords : Patterns, watersheds, land use, Konawe.
Analisis Beberapa Sifat Kimia Tanah dan Status Kesuburan Tanah Pada Perkebunan Pala di Kecamatan Wakorumba Utara Kabupaten Buton Utara Darwis Suleman; Dewi Nurhayati Yusuf; Agus Setiawan
AGRORADIX : Jurnal Ilmu Pertanian Vol 9 No 1 (2025): Agustus-Desember 2025
Publisher : Agroteknologi Fakultas Pertanian Universitas Islam Darul 'Ulum (UNISDA)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.52166/agroteknologi.v9i1.9577

Abstract

Biji pala merupakan salah satu komoditas ekspor yang bernilai ekonomi tinggi bagi masyarakat. Oleh karena itu, pengembangan tanaman pala harus didukung dengan kondisi kesuburan tanah yang memadai. Atas dasar tersebut, penelitian ini bertujuan menganalisis beberapa sifat kimia tanah dan status kesuburan tanah pada areal perkebunan pala di Kecamatan Wakorumba Utara, Kabupaten Buton Utara. Penelitian ini dilaksanakan pada tanah Inceptisol yang terdiri dari sub ordo Endoaquepts dan Dystrudepts. Penelitian dilakukan dalam bentuk survey, dimana titik sampel ditetapkan secara sengaja (purposive) pada tiga titik yakni T1 di desa Wantulasi, T2 di desa Lansiwa dan T3 di desa Matalagi. Pada setiap titik diambil 5 subsampel pada kedalaman 0-60 cm kemudian dikompositkan menjadi satu. Hasil penelitian menunjukan bahwa pH tanah bervariasi antara 6,7 hingga 7,3, C-organik sangat rendah sampai rendah (0,62-1,8%), P tersedia sangat rendah sampai rendah (4,06-9,06 mg/kg), K tersedia rendah (0,11-0,14 me 100 g⁻¹), KTK rendah sampai sangat tinggi (15,50-57,17 me 100 g⁻¹), KB sedang (50,05 – 54,53 %). Dari penilaian sifat-sifat kimia tanah maka dapat disimpulkan bahwa tingkat kesuburan tanah di lokasi penelitian termasuk rendah. Faktor pembatas utama kesuburan tanah pada T1 adalah kadar C organik rendah serta P dan K pada semua lokasi, sehingga untuk memperbaiki kesuburan tanah perlu dikombinasikan penggunaan pupuk organik dan anorganik.
IDENTIFIKASI PEMANFAATAN JENIS TUMBUHAN OBAT DI KAWASAN CAGAR ALAM KAKENAUWE DESA KAKENAUWE KECAMATAN LASALIMU KABUPATEN BUTON: IDENTIFIKASI PEMANFAATAN JENIS TUMBUHAN OBAT DI KAWASAN CAGAR ALAM KAKENAUWE DESA KAKENAUWE KECAMATAN LASALIMU KABUPATEN BUTON La Ode Agus Salim Mando; Ryan Fadly Paripurna; Agus Setiawan; Niken Pujirahayu; Abigael Kabe; Mariana Zainun
Jurnal Celebica : Jurnal Kehutanan Indonesia Vol. 5 No. 2 (2024): Celebica Jurnal Kehutanan Indonesia
Publisher : Jurusan Kehutanan -FHIL-UHO

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Abstract

Abstract: Medicinal plants are plants that are used to reduce, eliminate or cure certain diseases through traditional treatment. This research was carried out from July to August 2024. This research aims to identify types of medicinal plants around the Kakenauwe Nature Reserve Area and find out how medicinal plants are used by the people of Kakenauwe Village. This research uses a purposive sampling method with data collection techniques through observation, interviews and literature study. The research data were analyzed descriptively and presented in the form of descriptions and tables. The results of the research identified 24 types of medicinal plant species belonging to 22 families with the Asteraceae family being the most widely used by the people of Kakenauwe Village and most of their habitus consisting of 5 types of trees, 1 type of shrub, 4 types of lianas, 3 types of shrubs, 3 types of epiphytes. , and 8 types of herbs and plant parts are more widely used, namely leaves and different ways of processing plants in terms of healing, namely applying topically, drinking or boiling, dripping and chewing. Keywords: Application, Kakenauwe Nature Reserve, Medicinal Plants