Judul: Potato Farm Profit Analysis Irrigation System of Sprinkler and Surface in Pangalengan Subdistrict, Bandung
Abstrak: Jawa Barat menempati posisi ketiga sentra produksi kentang terbanyak di Indonesia, Kecamatan Pangalengan di Kabupaten Bandung menyumbang produktivitas tertinggi terhadap produktivitas kentang di Jawa Barat. Harga yang diterima oleh petani sangat berfluktuatif dan berpengaruh terhadap keuntungan petani. Saat panen raya, ketersediaan kentang melimpah sehingga harga yang diterima petani kecil. Tetapi, saat musim kemarau ketersediaan terbatas dan harga lebih tinggi. Maka dari itu, perlu mengusahakan kentang pada musim kemarau dengan pemanfaatan irigasi yaitu irigasi sprinkler. Penelitian ini bertujuan menganalisis struktur biaya, keuntungan, dan efisiensi dengan metode analisis keuntungan dan uji beda T-test. Keuntungan total dari usahatani kentang dengan irigasi sprinkler sebesar Rp56.587.381/0,5 ha/musim, angka ini lebih tinggi dibandingkan dengan irigasi permukaan sebesar Rp27.735.855/0,5 ha/musim. Efisiensi rasio R/C biaya total irigasi sprinkler lebih besar yaitu 1,45 dibandingkan dengan irigasi permukaan yaitu 1,24. Terdapat perbedaan secara signifikan pada penerimaan, keuntungan, dan R/C total. Tetapi, tidak terdapat perbedaan pada biaya total., West Java is the third position as the largest potato production center in Indonesia, Pangalengan Subsdistrict in Bandung Regency contributes the highest productivity to West Java’s potato productivity. Prices received by farmers are highly fluctuating and influence farmers profits. During the peak harvest season, the avaibility of potatoes is abundant, resulting in low prices for farmers. However, during the dry season, availability is limited and prices are higher. Therefore, it is necessary to cultivate potatoes in the dry season by utilizing irrigation, namely sprinkler irrigation. This study aims to analyze the cost structure, profit, and efficiensy using the profit analysis method and T-test. The total sprinkler irrigation amounted to Rp56.587.381/0,5ha/season, this figure is higher than that of surface irrigation of Rp 27.735.855/0,5ha/season. The efficiency of the R/C ratio of the total cost of sprinkler irrigation potato farming is greater at 1,45 compaed to surface irrigation at 1,24. There were significant differences in revenue, profit, nad total R/C. However, there was non difference in total cost.
Keyword: farm income, efficiency farm, potato, sprinkler irrigation.

Judul: Pengaruh Irigasi Terhadap Pendapatan Usahatani Padi di Kabupaten Indramayu Provinsi Jawa Barat
Abstrak: Padi merupakan komoditas yang menjadi sumber pendapatan petani. Kabupaten Indramayu merupakan sentra produksi padi terbesar yang memiliki luas lahan sawah irigasi terbesar di Provinsi Jawa Barat. Penelitian ini bertujuan untuk menganalisis pengaruh irigasi terhadap pendapatan petani padi di Kabupaten Indramayu. Penelitian menggunakan data sekunder bersumber dari Sensus Pertanian 2013 Survey Rumah Tangga Usaha Tanaman Padi 2014 oleh BPS. Data dianalisis menggunakan metode deskriptif kualitatif dan analisis pendapatan serta analisis R/C rasio. Hasil penelitian menunjukan bahwa pendapatan atas biaya tunai usahatani padi irigasi sebesar Rp 13.391.520,48 dan usahatani padi non irigasi sebesar Rp 11.032.330,52. Pendapatan atas biaya total usahatani padi irigasi sebesar Rp 8.630.121,40 dan usahatani padi non irigasi sebesar Rp 7.229.302,49. R/C rasio atas biaya tunai usahatani padi irigasi sebesar 2,13 dan R/C rasio atas biaya total sebesar 1,52. Sedangkan pada usahatani padi non irigasi R/C rasio atas biaya tunai sebesar 2,05 dan R/C rasio atas biaya total sebesar 1,51. Dengan demikian usahatani padi irigasi lebih memberikan imbalan pendapatan lebih tinggi dari usahatani padi non irigasi. Usahatani padi irigasi juga lebih efisien dilihat dari nilai R/C rasio yang lebih tinggi dibandingkan dengan usahatani padi non irigasi.
Keyword: efficiency, irrigation, farm income, R/C ratio

Judul: Studi Kasus Liver Neoplasia pada Anjing Shih Tzu
Abstrak: Liver neoplasia is the excessive and uncontrolled replication of hepatocytes that forms nodules visible in ultrasonography. The purpose of this study is to study and discuss the characteristic, diagnosis and treatment of liver neoplasm through the interpretation of ultrasonography and hematology in a Shih Tzu dog. Ultrasonography is conducted with a Chison Q8 ultrasound machine with a 5 to 7 MHz frequency convex probe on lateral recumbency. The blood cells, liver enzymes and nodules sizes were the main parameters in this study. The results in the period of three years from 2021 to 2023 were interpreted and supported with secondary data sources. The Shih Tzu dog is 14 years old in the year 2023 with a body weight of 5.21kg. No obvious clinical signs were observed during previous examinations. However, lethargy, vomiting and anorexia were recorded in its latest examination. Thrombocytosis, granulocytosis, high liver enzymes and hypoglycemia, which are some of the neoplastic clinical manifestations were also presented by this patient. Besides, liver neoplasm, spleen neoplasm and biliary sludge were the sonogram findings of this patient. The liver and spleen neoplasm was observed stable, while the biliary sludge volume fluctuated. The treatment strategy recorded is Ondansetron, Samylin®, Ornipural and Ursodeoxycholic acid.
Keyword: Blood biochemistry profile, Hematology, Liver Neoplasia, Shih Tzu, Ultrasonography