Pengaruh Kenaikan Suhu Terhadap Produksi Tanaman Padi Sawah Irigasi dan Tadah Hujan di Indonesia Menggunakan Model Simulasi Pertanian Sheirary Rice Berbasiskan Sistem Informasi Geografis (SIG)

Abstract

Temperature rise which is one of the climate change issue will affect rice production in Indonesia. The influence is in the development and production of the plant. The results from simulation using Shierary Wheather and Shierary Rice models show that temperature rise makes shorter rice crop duration and its yield decrease. The effect of increasing temperature on rice yield decrease is more sensitive in the lowlands. Nationally, irrigated rice field has yield decrease is 11.14%/0C while that of rainfed rice is 14.37%/0C.