Perencanaan Pengembangan Usahatani Agroforestry di Daerah Tangkapan Gumbasa Bagian Hulu, Donggala, Sulteng (Studi Kasus Sub-Sub Daerah Aliran Sungai Toranda)

Hariyono, Hariyono and Sjarkowi, Fahrurrozie and Zahri, Imron (2008) Perencanaan Pengembangan Usahatani Agroforestry di Daerah Tangkapan Gumbasa Bagian Hulu, Donggala, Sulteng (Studi Kasus Sub-Sub Daerah Aliran Sungai Toranda). JURNAL AGRIBISNIS DAN INDUSTRI PERTANIAN, 7 (2). pp. 172-179. ISSN 1412-8888

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      Abstract

      The Research aimed to determind policy introduce agroforestry development as a sustainable in Gumbasa Catchment Area – Donggala – Central Sulawesi. Research by case study from Subs Toranda Watershed, included: social preference analysis for agroforestry development by MPE Approach, financial feasebility analysis by social economic method approach and soil erosion analysis by trial erosion approach, in cacao land use monoculture (traditional) 9% slope and 37%, cacao land use by agroforestry 10% slope and 38% and open land use 5% slope at all each 3 X so 15 sample unit. The results that social preference to choice comodity priorities farm develop agroforestry are: 1) Jati, 2) Mahoni 3) Nantu/Nyatoh, 4) Cempaka, 5) Ebony, 6) Kemiri, 7) Alpokat. Farm finacial feasebility agroforestry by B/C ratio = 4,92 and IRR = 40% highter than cacao farm monoculture by B/C ratio 3,01 and IRR 35%. Cacao land use monoculture, agroforestry, open land use with erosion rate more then tolerable soil loss (TSL). Land rate erosion cacao land use agroforestry can be reduce soil erosion 77,2% on low slope and 74% on very slope than cacao land use monoculture.

      Item Type: Article
      Uncontrolled Keywords: agroforestry, Social Preference and Financial Feasebility
      Subjects: S Agriculture > S Agriculture (General)
      Divisions: Faculty of Agriculture > Department of Agribusiness
      Depositing User: Nukmal Hakim
      Date Deposited: 23 Nov 2013 22:51
      Last Modified: 23 Nov 2013 22:51
      URI: http://eprints.unsri.ac.id/id/eprint/2989

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