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Denni Susanto
Universitas Gadjah Mada

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Agroforestri Kelapa Sawit Sekala Kecil di Jambi dan Kalimantan Tengah: Hambatan dan Faktor-faktor yang Mempengaruhi Adopsi Ari Susanti; Hero Marhaento; Dwiko Budi Permadi; Budiadi Budiadi; Muhammad Ali Imron; Hermudananto Hermudananto; Handojo Hadi Nurjanto; Denni Susanto; Heri Santoso; Irfan Bakhtiar; Siti Maimunah
Jurnal Ilmu Kehutanan Vol 15 No 1 (2021): Maret
Publisher : Fakultas Kehutanan Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (2014.066 KB) | DOI: 10.22146/jik.v15i1.1513

Abstract

Oil palm has become an important export commodity for Indonesia and has been cultivated by both smallholders and large scale companies mainly as monoculture plantations. Research suggests that this massive monoculture practice has led to adverse impacts on natural and social systems. Smallholders encounter difficulties to cope with extreme climate events such as long dry seasons, fluctuating commodity price and long-term tenure insecurity. We argue that oil palm agroforestry (OPAF) could become a promising and realistic alternative to deal with these problems under social forestry (SF) program. To date, OPAF has been adopted by merely small number of smallholders in Indonesia in a limited scale. This article aims at analysing the barriers and factors which influence the decision of smallholders in adopting OPAF. We employ a hybrid method which combines qualitative and quantitative analysis. Binary logistic regression models were constructed to identify factors influencing OPAF adoption. Our findings suggest that education, having side job and relative location of smallholders’ have significantly influenced smallholders’ decision in adopting OPAF. Knowledge gaps especially on the yields and management of OPAF have likely led to low OPAF adoption.
Penilaian Kesesuaian Jenis Pohon Penyusun Hutan Kota Srengseng Provinsi DKI Jakarta Anggi Aprigianti; Denni Susanto; Mukhlison Mukhlison
Jurnal Ilmu Kehutanan Vol 16 No 1 (2022): Maret
Publisher : Fakultas Kehutanan Universitas Gadjah Mada

Show Abstract | Download Original | Original Source | Check in Google Scholar | Full PDF (1265.806 KB) | DOI: 10.22146/jik.v16i1.2345

Abstract

Urban forest development is one of the efforts in increasing the quantity of green open space while improving water catchment areas and preventing flooding. The selection of the right urban tree species will help optimize the function of the urban forest. The purpose of this study was to evaluating the tree species suitability in the development of Srengseng Urban Forest. Data collection was done through an inventory of all tree species in the urban forest. Literature studies were conducted to analyze the data, by considering the general criteria for urban tree and some specific criteria of tree species for urban forest with conservation purpose. Based on the suitability analyses, each tree species was grouped into three classes of criterion, i.e., appropriate, quite appropriate, and not appropriate. The results showed that among 53 tree species of 23 different families, 90.56% of the tree species were suitable for the development of the Srengseng Urban Forest.