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
Keyword: 

Judul: Strategi Nafkah Rumah Tangga Peserta PHBM di RPH Punten, BKPH Pujon, KPH Malang
Abstrak: Menanggapi kebutuhan masyarakat sekitar hutan terhadap sumber daya hutan, Perhutani KPH Malang mengembangkan sistem Pengelolaan Hutan Bersama Masyarakat (PHBM) melalui kerja sama pengelolaan agroforestri dan ekowisata dengan Pemerintah Kota Batu. Namun demikian, masyarakat Desa Punten yang tergabung dalam Lembaga Masyrakat Desa Hutan (LMDH) Batu Makmur, tidak lantas memusatkan modal dan sumber nafkahnya pada sumber daya hutan tetapi ada strategi nafkah tertentu yang dilakukan untuk memenuhi kebutuhan hidupnya. Penelitian ini bertujuan menganalisis strategi nafkah rumah tangga berdasarkan kepemilikan modal nafkah dan sumber nafkah. Data kuantitatif yang diperoleh dari wawancara sejumlah 71 responden, ditabulasi silang, diuji korelasi Rank Spearman, lalu dianalisis secara deskriptif bersama data kualitatif. Hasil penelitian menunjukkan bahwa PHBM berkontribusi terhadap 29,9% dari rata-rata total pendapatan seluruh rumah tangga. Modal sosial dan sumber nafkah on-farm yang tergolong tinggi menjadi modal paling dominan. Strategi nafkah yang diterapkan mayoritas rumah tangga adalah diversifikasi nafkah dan rekayasa sumber nafkah pertanian. Adapun, terdapat 5 rumah tangga yang tergolong miskin, Responding to the needs of the forest community for forest resources, Perhutani KPH Malang developed a Collaborative Forest Management through an agroforestry and ecotourism collaboration with the Batu City Government. However, the forest communities as a member of LMDH Batu Makmur implemented certain livelihood strategies and do not necessarily separate their capital and source of livelihood from forest resources. This study aims to analyze household livelihood strategies based on the ownership of livelihood capital and source. Quantitative data obtained from interviews with 71 respondents were crosstabulated, tested with Rank Spearman correlation, and then analyzed descriptively with qualitative data. The results show that CFM contributed to 29,9% of the average total income of all households. The social capital and the on-farm sector in the high categories are the most dominant livelihood assets. The livelihood strategy adopted by the majority of households is income diversification and agricultural livelihood engineering. Last of all, 5 households are classified as poor.
Keyword: collaborative forest management, livelihood capital, livelihood strategy, source of livelihood

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.
Keyword: