FAKTOR-FAKTOR YANG MEMENGARUHI PENAWARAN BAWANG PUTIH (Allium sativum L.) DI KABUPATEN KARANGANYAR

Abstract

Abstract: Garlic is one of the commodity that used by the community as a basic seasoning or used for therapy. This research aims to analyze garlic supply factors and supply elasticity in Karanganyar Regency. The research used descriptive analysis as the basic method. The data analysis method used multiple linear regression on supply function. Analysis result show determinant coefficient value amount of 0,693 and adjusted R2 amount of 0,540. F test show significance value is 0,013 < α (0,05) which is significant to level of trust 95% mean that garlic price variable, SP-36 fertilizer price variable, onion price variable, garlic’s harvest area, garlic’s production amount in previous year, and rainfall days average variable have a real impact to garlic supply in Karanganyar Regency. t test show that SP-36 fertilizer price variable, onion price variable, and garlic’s harvest area variable have a real impact individually to garlic supply in Karanganyar Regency.

Keywords: Garlic, Supply, Supply Elasticity, Regression