No abstract

Pariwisata adalah kebutuhan manusia. Pariwisata membuka peluang bagi pemerintah daerah dan masyarakat untuk memanfaatkan sumberdaya alam dan kekayaan budaya sebagai sajian wisata. Desa Gadingan di Kabupaten Situbondo memiliki potensi sumberdaya alam dan budaya yang dapat dikembangkan sebagai desa wisata. Potensi tersebut didukung oleh aksesibilitas dan obyek wisata lain yang ada di sekitas desa Gadingan. Masalah yang teridentifikasi yaitu rendahnya kapabilitas masyarakat dalam identifikasi potensi, perencanaan, dan pengelolaan desa wisata. Tujuan pelaksanaan kegiatan ini adalah mengembangkan kemampuan manajerial sumberdaya manusia desa Gadingan dalam pengidentifikasian dan perencanaan potensi serta pengelolaan desa wisata. Metode pelaksanaan kegiatan dengan Focus Group Discussion (FGD) penyuluhan, pelatihan, dan pendampingan bagi masyarakat penggerak desa wisata. Hasil analisa potensi wisata dengan metode FGD yaitu pantai Gadingan sebagai wisata utama, pemilihan pasar ikan Jangkar, embung Gadingan, dan pelabuhan syahbandar sebagai wisata pelengkap, serta Sholawat Nariyah sebagai wisata penunjang.

Post-harvest is an activity processed from harvesting to becoming a product. Post-harvest handling aims to maintain the quality and minimize the loss of the agricultural product. Post-harvest loss of okra is the reduction of the okra harvest amount from picking up to transporting process. Many factors can cause the post-harvest loss of okra. This study aimed to determine the causal sources of the okra loss. This study used FMEA and fishbone diagram. Fishbone diagram was used to identify the causes of the okra loss in a fishbone skeleton. FMEA was used to give the value on the causes of the okra loss by assessing the severity, occurrence and detection to get the RPN value. The RPN value was used to rank the potential causes of the loss. From the result of the study, it was found that there were 4 main factors causing the okra loss which had the RPN value above the RPN critical value. It were lack of picker accuracy and training or counseling, handling pets and diseases, and age factor of picker. Keywords: fishbone diagram, FMEA, okra, post-harvest loss

Tobacco stems are the agricultural waste of tobacco crops that have the potential to be utilized. Use of tobacco stems in general, only in the leave of disposal without handling. Tobacco stems have the opportunity as a source of cellulose because they have a relatively high content of cellulose. The use of proper methods also plays an important role in extracting cellulose on tobacco stems. The research aims to determine the efficiency levels of cellulose extract from tobacco stems (Nicotiana tabaccum L.) with acid extraction methods and alkaline extraction. The research used a complete randomized design with a repeated trial of 2 times. The results showed the alkaline method of producing the best results against the rendemen testing parameters, water content, hemicellulose content, cellulose content, lignin content and FTIR spectroscopy. Yield test, moisture content, hemicellulose content, cellulose content and lignin content was at the best in the alkaline extraction with a concentration of 12% the yield of 43.63%; water content of 7.54%; hemicellulose content 14.33%; cellulose content 46.17%; and 2.83% lignin content. FTIR spectroscopy test shows that all treatments have important and specific function groups on cellulose such as – OH, C-H, and-CH2, so that samples were identified of cellulose.

Robusta coffee is one of the crops plantation that cultivated in the most area in Indonesia. Bangsalsari District, Jember Regency is one of location area on the Argopuro Mountain slope, with total Robusta coffee production about 9,945.80 quintals in 2016. The robusta coffee supply chain is a supply concept which has system settings related to product flow, information flow, financial flow, service flow and actor complicity in each flow. The purpose of this study was to determined the structure of the robusta coffee supply chain in Bangsalsari District, Jember Regency. The data collecting method used in this research were primary and secondary data. The primary data was taken from the results of interviews, observation and documentation, while secondary data obtained from the literature studies, internet, journals and other documents as relevant references. The results showed that the structure of the robusta coffee supply chain in Bangsalsari District, consisted of several supply chain groups or called actors. Supply chain groups were farmers, collectors, wholesalers, exporters and related institutions. Keywords: actor, robusta coffee, supply chain