the objectives of this research were to investigate influences of energy inputs and energy forms on output levels and evaluation of co2 emissions for hazelnut production in guilan province of iran. moreover, the sensitivity analysis was done by marginal physical productivity (mpp) method for energy inputs and energy using linear regression. initial data were collected from 120 orchardists in se...

This aim of the study was 1) Analyze profit received by corn farmers in Bengkulu Province, 2) factors that affect profits Province. The method used this are descriptive method, analysis farm costs and function Cobb-Douglass Unit Output Price (CD UOP), then using Shazam version 10 to see farming profits. In determination sample census method. results indicate average Province is Rp. 4.495.218,99...

the aims of this study were to investigate the energy flow and its modeling in shablon cultivar of plum production in golestan province of iran. data were collected through questionnaires and also interviews with producers. cobb-douglass model and sensitivity analysis were used to determine the effects of energy inputs on plum yield. the results revealed that the total energy inputs and energy ...

AbstrakUsahatani mentimun di Kecamatan Lubuk Alung mengalami penurunan produktivitas dari tahun ke diduga mempengaruhi tingkat pendapatan petani, rendahnya disebabkan oleh berbagai faktor dalam usahatani. Penelitian ini bertujuan untuk mengetahui usahatani dan faktor-faktor yang produksi Alung. Metode digunakan penelitian adalah kuantitatif dengan teknik pengambilan sampel yaitu non probability...

Ethnic groups by households in Vo Nhai District often inhabit rural areas with low income and their life is much more difficult. Therefore, it’s necessary to study on the factors affecting order find a solution improve income. This research has used Cobb – Douglass Production Function, applying Stata software evaluate household of minorities. By collecting information from 310 living district, ...

Shallots are suitable for farming in the lowlands, however farmers Magetan Regency mostly plant shallots highlands. highlands to require special treatment production process affect use of factors. This study aims analyze factors influencing and efficiency using shallot farming. Determination research location purposively considered as a area both lowlands. Twenty-five 25 lowlands were selected ...