Judul: Struktur dan Strategi Nafkah Rumahtangga Petani Peserta Program Pengelolaan Hutan Bersama Masyarakat (PHBM) di Bogorejo
Abstrak: This research is conducted in the location where the cooperation between the Forest Office of Lampung Province and communities who lives around Taman Hutan Raya Wan Abdul Rachman through Community Based Forest Management (CBFM). The CBFM program is a way to restore the sustainability of forest ecology via community participation in forest area. The purpose of this study is to analyze the farm household livelihood strategies with their sources of income from CBFM, on-farm, and non-farm. This research is also to understand the form of farm households access to regional Taman Hutan Raya Wan Abdul Rachman through CBFM program. The sample of this research is farm household who registered as a member of CBFM program in Dusun III, Desa Bogorejo. The method used in this study is survey research using questionnaires and qualitative approaches, case studies and observations as supporting quantitative data. The result of this study is tells the access and the history of farm household to regional Taman Hutan Raya Wan Abdul Rachman, structure of farm household income, household livelihood strategies of farmers to resource income, and the contribution of farm household income to poverty alleviation
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Judul: Peran Pengelolaan Hutan Berbasis Masyarakat (PHBM) dengan Strategi Nafkah Rumahtangga Desa Sekitar Hutan (Studi kasus: LMDH Cipto Wono Lestari Desa Gandong, Kecamatan Bringin, Kabupaten Ngawi, Provinsi Jawa Timur).
Abstrak: Pengelolaan Hutan Berbasis Masyarakat dirancang sebagai sistem nafkah bagi desa peserta PHBM. Penelitian ini bertujuan untuk menganalisis hubungan antara pemanfaatan langsung dan tidak langsung terhadap struktur nafkah, serta struktur nafkah dengan strategi nafkah. Metode penelitian yang digunakan adalah pendekatan kuantitatif dengan metode survei pada 40 responden dan didukung pendekatan kualitatif sehingga diperoleh data kualitatif yang berasal dari peran PHBM. Analisis data kuantitatif dilakukan dengan uji korelasi Rank Spearman. Struktur nafkah menunjukan pemanfaatan hasil sumberdaya hutan dari sektor pertanian PHBM memiliki pengaruh untuk pesanggem yang bergolongan pendapatan rendah sebesar 47 persen sedangkan golongan tinggi dan sedang sebesar 35 persen. Hasil korelasi hubungan antara pemanfaatan langsung dan tidak langsung dengan struktur nafkah tidak terjadi hubungan, sedangkan struktur nafkah rumahtangga pesanggem memiliki hubungan terhadap strategi nafkah.
Keyword: pemanfaatan, PHBM, strategi nafkah, struktur nafkah

Judul: Hydroxyapatite-Chitosan Composite Coating on Stainless Steel 316 to Improve Corrosion Resistance
Abstrak: Metals that were used in bone implantation should have good corrosion resistance that were not easily corroded when implanted into the body. Metal corrosion resistance of stainless steel 316 can be enhanced through the metal coating by hydroxyapatite-chitosan composite with composition ratio of hydroxyapatite (gram) and chitosan 3% (mL) 0.2:0, 0.2:0.1, 0.2:0.5, 0.2:1.0, and 0.2:1.5. Besides improving the corrosion resistance of metal, the presence of chitosan also maintain the position of hydroxyapatite on metal surfaces. Corrosion resistance increases with increasing amount of chitosan added and the best composition of hydroxyapatite-chitosan composite was 0.2:1.0.
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