Analysis of land suitability of clove (Syzygium aromaticum L.) in the humid tropics of South Sulawesi

Abstract South Sulawesi is one of largest clove-producing regions in Indonesia. The highest production was obtained the Luwu, Regency area, but there needs to be data related wide distribution clove development potential, especially Bua Ponrang District, primary producer commodities. Therefore, it necessary evaluate suitability plant land, which can show area its potential Luwu Regency. This study aims analyze land District for cloves, become a consideration agricultural method used this qualitative with simple limiting factors soil assesment performed by comparing and physical environmental requirements clove. sampling purposive, conducted each unit most representative map where exists, overlaid geological maps, slope class maps use. results analysis actual class, namely marginally suitable (S3) boundary 6,222.18 hectares factors, air humidity, drainage, depth, total nitrogen (%), base saturation available P (ppm) slopes increased through improvement recommendations such as addition organic materials, fertilizers terracing (conservation). unsuitable 2.570,12 interface erotion hazard.