<abstract xmlns="http://www.w3.org/1999/xhtml"><p>The paper analyzes the efficiency of material and energy expenditure in 679 farms with agricultural production as the main source of income for the years 2013-2015. Six groups of farms were identified according to usable agricultural area (UAA). The aim of the work was to determine the impact of UAA of farms on their material and energy expenditure efficiency. It was found that the area of UAA determines the farms’ material and energy expenditure efficiency. It was observed that small farms with UAA of 5 to 10 ha are characterized by the highest material and energy expenditure efficiency. It was proven that the material and energy expenditure efficiency in “Small” farms with UAA (&lt;= 5ha) and “Very large”, with UAA (> 50ha) differs significantly from the efficiency determined for other farm groups. Material and energy expenditures were used the least efficiently in the farms with the smallest UAA.</p></abstract>

The paper analyzes the efficiency of material and energy expenditure in 679 farms with agricultural production as the main source of income for the years 2013-2015. Six groups of farms were identified according to usable agricultural area (UAA). The aim of the work was to determine the impact of UAA of farms on their material and energy expenditure efficiency. It was found that the area of UAA determines the farms’ material and energy expenditure efficiency. It was observed that small farms with UAA of 5 to 10 ha are characterized by the highest material and energy expenditure efficiency. It was proven that the material and energy expenditure efficiency in “Small” farms with UAA (<= 5ha) and “Very large”, with UAA (> 50ha) differs significantly from the efficiency determined for other farm groups. Material and energy expenditures were used the least efficiently in the farms with the smallest UAA.

Usable Agricultural Area of Farms and their Material and Energy Expenditure Efficiency

Department of Quality and Engineering Technologies

Slovak University of Agriculture in Nitra

Department of Machinery Exploitation and Management of Production Processes

Agricultural Engineering

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

The paper analyzes the efficiency of material and energy expenditure in 679 farms with agricultural production as the main source of income for the years 2013-2015. Six groups of farms were identified according to usable agricultural area (UAA). The aim of the work was to determine the impact of UAA of farms on their material and energy expenditure efficiency. It was found that the area of UAA determines the farms’ material and energy expenditure efficiency. It was observed that small farms with UAA of 5 to 10 ha are characterized by the highest material and energy expenditure efficiency. It was proven that the material and energy expenditure efficiency in “Small” farms with UAA ( 50ha) differs significantly from the efficiency determined for other farm groups. Material and energy expenditures were used the least efficiently in the farms with the smallest UAA.

The paper analyzes the efficiency of material and energy expenditure in 679 farms with agricultural production as the main source of income for the years...

Usable Agricultural Area of Farms and their Material and Energy Expenditure Efficiency

Published Online: Mar 30, 2020

Page range: 15 - 24

Received: Jan 01, 2020

Accepted: Mar 01, 2020

DOI: https://doi.org/10.1515/agriceng-2020-0002

Keywords
material expenditure, energy expenditure, efficiency indexes

© 2020 Kamil Depo et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Usable Agricultural Area of Farms and their Material and Energy Expenditure Efficiency

Published Online: Mar 30, 2020

Page range: 15 - 24

Received: Jan 01, 2020

Accepted: Mar 01, 2020

DOI: https://doi.org/10.1515/agriceng-2020-0002

Keywordsmaterial expenditure, energy expenditure, efficiency indexes

© 2020 Kamil Depo et al., published by Sciendo

This work is licensed under the Creative Commons Attribution-NonCommercial-NoDerivatives 3.0 License.

Keywords
material expenditure, energy expenditure, efficiency indexes