ANALISIS PENAWARAN BAWANG MERAH DI KABUPATEN KARANGANYAR

Alfianto, Hendry (2009) ANALISIS PENAWARAN BAWANG MERAH DI KABUPATEN KARANGANYAR. Other thesis, Universitas Sebelas Maret.

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    Abstract

    This research aimed to analyze some factors which influence the supply of onionand to analyze the elasticity supply of onionin KaranganyarRegency. The basic method used in this research is descriptive. The research location is chosen purposivelyin KaranganyarRegency. The kind of dataisused in this research is secondary data of time seriesduring 15years since 1993–2007. The data analysis used is double linier regression on supply by directly production approach. Based onthe result of researchget the value of coefficient correlation (R 2 ) is 0,943 and adjusteddetermination coefficient value (adjusted R²) is 0.900. And from F-test get F value > F table (22,010 > 3,58) in the level of trust 95%. It shows that all variable which are investigated together is really influencing on supply of onionin KaranganyarRegency. Analysis result of t-test shows that price of onion at previous year, price of SP36fertilizer at year t, amount production of onion at previous yearand widthharvest area of onion at year t are variables whose obvious influence toward onion supply. Where as variables price of garlic at previous year and the average of rainfall at year t do not give obvious influence toward onion supply in Karanganyar Regency. From the resultt-test get function model of onion supply in Karanganyar Regencyis Qt = 4085,135 + 2,036 Pt-1 – 10,444 Pit+ 0,413Qt-1 + 0,514 Pst-1 + 35,294 At –1,583Rt. Based on the most influence value of coefficient regression partial, the variable width harvest area of onion at year t is the highest one. So this variable has the biggest influence toward onion supply in Karanganyar Regency. The elasticity of onion supply in Karanganyar Regency in short term toward the price of onion at previous year, price of SP36fertilizer at year t, amount production of onion at previous year and width harvest area of onion at year t are inelastic.The elasticity of onion supply in Karanganyar Regency in long term toward the price of onion at previous year, amount production of onion at previous year and width harvest area of onion at year t are inelastic, but price of SP36fertilizer at year t is elastic toward onion supply in Karanganyar Regency. Based on the result of research, it is suggested for farmers to take a post-harvest action which is to dry the tuberof onionbefore sell it to the broker so the price of onion not fall. Beside that, it is better for them to control a proper planting pattern which conserning the soil condition so the soil substance remain kept

    Item Type: Thesis (Other)
    Subjects: S Agriculture > S Agriculture (General)
    Divisions: Fakultas Pertanian > Agribisnis
    Depositing User: Users 840 not found.
    Date Deposited: 21 Jul 2013 05:54
    Last Modified: 21 Jul 2013 05:54
    URI: https://eprints.uns.ac.id/id/eprint/7416

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