The latest IAARD’s innovation for stepping up in the productivity of red chilies is called the Double Fold Production (Proliga). Before this program started to be transferred, it was necessary to determine the existing features of the red chili cultivation technology at the study site of the Proliga program. The purpose of this study was to analyze the existing cultivation technology performance, productivity, constraints and to analyze red chili farming, and to formulate a strategy to improve the cultivation technology innovation package. The research was carried out through a structured survey of red chili farmers in Bukit Village, Karo Regency from August 2017 to February 2018. The results of the study found that the productivity of red chili in Karo District was stagnant for a decade, namely 8.28 t/ha. Area per house-hold was 0.060.15 ha. The average B/C value =-0.13. This study concludes that the main strategy to achieve a jump in productivity (from 8.25 t/ha to > 16.5 t/ha) through the application of Proliga technology innovation in Karo District was the use of healthy seeds, site-specific fertilization and Bemisia border installation since the beginning of planting.
Usahatani udang windu merupakan usaha yang memiliki potensi yang besar karena harga jual yang cenderung stabil. Penelitian ini bertujuan untuk mengetahui pendapatan usahatani udang windu, untuk mengetahui risiko produksi, harga dan pendapatan usahatani udang windu. Penelitian dilakukan di Kelurahan Belawan Sicanang Kecamatan Medan Belawan Kota Medan. Jumlah sampel sebanyak 30 petambak. Analisis data menggunakan analisis kualitatif dan kuantitatif. Hasil penelitian menunjukkan bahwa keuntungan yang diperoleh setiap musim tanam sebesar Rp. 3.038.955/ha/ musim tanam. Analisis risiko produksi menunjukkan bahwa koefisien variasi produksi sebesar 0,19 dengan batas bawah sebesar 49,99. Analisis risiko harga menunjukkan bahwa koefisien variasi harga sebesar 0,19 dengan batas bawah sebesar 58.051. Analisis risiko pendapatan menunjukkan bahwa koefisien variasi pendapatan sebesar 0,48 dengan batas bawah sebesar 124.489 dari hasil tersebut menunjukkan bahwa petambak udang windu tidak mengalami risiko terhadap produksi, harga dan pendapatan.
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