Judul: Agrikarya: Adoption of Blockchain Technology in Improving the Coffee Value Chain to Empower Cisentar Coffee Farmers
Abstrak: Produksi kopi oleh perkebunan rakyat tidak diimbangi dengan pengetahuan petani yang cukup dan penggunaan teknologi yang memadai. Oleh karena itu, kualitas dan produktivitas kopi Indonesia relatif rendah dibandingkan dengan negara lain. Penelitian ini bertujuan untuk menemukenali akar permasalahan rendahnya pendapatan petani kopi Cisentar, mengidentifikasi keunggulan internal kopi Cisentar, dan merekomendasikan strategi peningkatan rantai nilai kopi dalam upaya pemberdayaan petani kopi dari hulu ke hilir. Studi kasus pada penelitian ini adalah kopi Cisentar yang berasal dari Desa Mekarjaya, Kabupaten Bogor. Teknik pengambilan data pada penelitian ini menggunakan metode kualitatif dengan penentuan responden menggunakan metode purposive sampling. Data yang terkumpul diolah menggunakan analisis fishbone diagram, analisis VRIO, dan analisis rantai nilai. Hasil penelitian menunjukkan bahwa kopi Cisentar memiliki tiga akar permasalahan utama (pasar, pembiayaan, dan pemberdayaan), kopi Cisentar memiliki keunggulan internal berkelanjutan, dan terdapat tiga program peningkatan rantai nilai kopi Cisentar., Coffee production by smallholder plantations must be balanced with sufficient farmer knowledge and technology. Therefore, the quality and productivity of Indonesian coffee is relatively low compared to other countries. This study aims to identify the root cause of the low income of Cisentar coffee farmers, identify the internal advantages of Cisentar coffee, and recommend strategies to improve the coffee value chain to empower coffee farmers from upstream to downstream. The case study in this study is Cisentar coffee originating from Mekarjaya Village, Bogor Regency. Data collection techniques in this study used qualitative methods by determining respondents using purposive sampling methods. The collected data were processed using fishbone diagram analysis, VRIO, and value chain analysis. The results showed that Cisentar coffee has three main root problems (market, financing, and empowerment), Cisentar coffee has sustainable internal advantages, and there are three programs to improve the Cisentar coffee value chain.
Keyword: analisis fishbone diagram, analisis VRIO, kopi, petani, rantai nilai

Judul: Analisis pendapatan usahatani, nilai tambah dan saluran pemasaran kopi arabika organik dan non organik Aceh Tengah Kasus pengolahan bubuk kopi Ulee Kareng di Banda Aceh Nanggroe Aceh Darussalam
Abstrak: Indonesia dikenal sebagai salah satu negara agraris yang memiliki kekayaan alam yang berlimpah ruah salah satu kekayaan alam tersebut adalah tanaman kopi, tanaman kopi hampir tumbuh di seluruh tanah Nusantara. Nanggroe Aceh Darussalam merupakan salah satu daerah yang memiliki potensi tersebut khususnya perkebunan kopi yang tumbuh subur di seluruh wilayah Aceh. Pemanfaatan potensi merupakan suatu strategi pembangunan yang tepat, untuk menjawab tantangan dalam rangka mewujudkan dan mengembangkan pertanian organik di sektor pertanian dan perkebunan, khususnya budidaya kopi secara organik, dalam rangka menciptakan produk yang ramah lingkungan dan juga bernilai ekonomis tinggi, karena mengingat sekarang ini masyarakat indonesia sudah mulai sadar akan pentingnya kesehatan dengan mengkonsumsi makanan dan minuman sehat, ini semua didapatkan dari hasil pertanian organik.
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Judul: Gambaran Leukosit Domba Ekor Tipis yang Diinfeksi Haemonchus contortus.
Abstrak: The aim of this study was to investigate the effect of Haemonchus contortus infection to white blood cell profile of Javanese thin tail sheep. Twenty males Javanese thin tailed sheep were divided into five groups, namely infected group of 500 L3, 1000 L3, 2000 L3, 4000 L3 and uninfective group as control. The blood and fecal samples were collected from rectum before and three weeks after infection. The blood samples were collected using venoject® from Jugular vein. The fecal samples were collected directly from rectum. The blood samples were examined to determine total of white blood cell (leukocytes) and white blood cell differential, whereas fecal samples to determine egg per gram. The result showed that Haemonchus contortus infections cause an increased total of leukocyte but were not significantly different among of level infection doses (P>0.05). Number of eosinophils were significantly different among uninfected group (P<0.05), but were not significantly different in number of lymphocyte, monocyte, and neutrophil (P>0.05). There where positively correlated significantly between the amount of egg per gram (EPG) and profile of eosinophil (P<0.05), however were negatively correlated significantly between the amount of egg per gram (EPG) and neutrophil’s profile (P<0.05). There where no correlation significantly between the amount of egg per gram (EPG) and profile of white blood cell, lymphocyte, and monocyte (P>0.05).
Keyword: differential leukocyte, Haemonchus contortus, leukocyte, sheep