In this paper the influence of greenhouse construction type on energy efficiency of tomato and lettuce production was analysed. Influence of greenhouse construction on energy consumption was estimated for four different double plastic covered greenhouses. Specific energy input, energy output-input ratio and energy productivity were estimated in the tomato and lettuce production. Results show that there are differences in energy efficiency regarding the production as well as regarding the type of construction. The average energy input in greenhouse tomato production was 24.13 MJ m(-2) while in lettuce it was 3.19 MJ m(-2). Results also showed that the type of greenhouse construction has a significant influence on the energy efficiency of the greenhouse tomato and lettuce production. Greenhouses with the higher specific volume, in both cases had the higher energy output, higher energy efficiency, higher energy ratios and higher energy productivity.
Keywords:
tomato / lettuce / plastic covered greenhouses / specific volume / energy efficiency
Source:
Aktualni Zadaci Mehanizacije Poljoprivrede: Zbornik Radova: Actual Tasks on Agricultural Engineering, 2019, 47, 287-295
Publisher:
Agronomski fakultet Sveucilista u Zagrebu, 10000 Zagreb
TY - CONF
AU - Dimitrijević, Aleksandra
AU - Sica, Carmela
AU - Miodragović, Rajko
AU - Mileusnić, Zoran
PY - 2019
UR - http://aspace.agrif.bg.ac.rs/handle/123456789/5095
AB - In this paper the influence of greenhouse construction type on energy efficiency of tomato and lettuce production was analysed. Influence of greenhouse construction on energy consumption was estimated for four different double plastic covered greenhouses. Specific energy input, energy output-input ratio and energy productivity were estimated in the tomato and lettuce production. Results show that there are differences in energy efficiency regarding the production as well as regarding the type of construction. The average energy input in greenhouse tomato production was 24.13 MJ m(-2) while in lettuce it was 3.19 MJ m(-2). Results also showed that the type of greenhouse construction has a significant influence on the energy efficiency of the greenhouse tomato and lettuce production. Greenhouses with the higher specific volume, in both cases had the higher energy output, higher energy efficiency, higher energy ratios and higher energy productivity.
PB - Agronomski fakultet Sveucilista u Zagrebu, 10000 Zagreb
C3 - Aktualni Zadaci Mehanizacije Poljoprivrede: Zbornik Radova: Actual Tasks on Agricultural Engineering
T1 - Energy efficiency of the tomato and lettuce greenhouse production systems
EP - 295
SP - 287
VL - 47
UR - https://hdl.handle.net/21.15107/rcub_agrospace_5095
ER -
@conference{
author = "Dimitrijević, Aleksandra and Sica, Carmela and Miodragović, Rajko and Mileusnić, Zoran",
year = "2019",
abstract = "In this paper the influence of greenhouse construction type on energy efficiency of tomato and lettuce production was analysed. Influence of greenhouse construction on energy consumption was estimated for four different double plastic covered greenhouses. Specific energy input, energy output-input ratio and energy productivity were estimated in the tomato and lettuce production. Results show that there are differences in energy efficiency regarding the production as well as regarding the type of construction. The average energy input in greenhouse tomato production was 24.13 MJ m(-2) while in lettuce it was 3.19 MJ m(-2). Results also showed that the type of greenhouse construction has a significant influence on the energy efficiency of the greenhouse tomato and lettuce production. Greenhouses with the higher specific volume, in both cases had the higher energy output, higher energy efficiency, higher energy ratios and higher energy productivity.",
publisher = "Agronomski fakultet Sveucilista u Zagrebu, 10000 Zagreb",
journal = "Aktualni Zadaci Mehanizacije Poljoprivrede: Zbornik Radova: Actual Tasks on Agricultural Engineering",
title = "Energy efficiency of the tomato and lettuce greenhouse production systems",
pages = "295-287",
volume = "47",
url = "https://hdl.handle.net/21.15107/rcub_agrospace_5095"
}
Dimitrijević, A., Sica, C., Miodragović, R.,& Mileusnić, Z.. (2019). Energy efficiency of the tomato and lettuce greenhouse production systems. in Aktualni Zadaci Mehanizacije Poljoprivrede: Zbornik Radova: Actual Tasks on Agricultural Engineering
Agronomski fakultet Sveucilista u Zagrebu, 10000 Zagreb., 47, 287-295.
https://hdl.handle.net/21.15107/rcub_agrospace_5095
Dimitrijević A, Sica C, Miodragović R, Mileusnić Z. Energy efficiency of the tomato and lettuce greenhouse production systems. in Aktualni Zadaci Mehanizacije Poljoprivrede: Zbornik Radova: Actual Tasks on Agricultural Engineering. 2019;47:287-295.
https://hdl.handle.net/21.15107/rcub_agrospace_5095 .
Dimitrijević, Aleksandra, Sica, Carmela, Miodragović, Rajko, Mileusnić, Zoran, "Energy efficiency of the tomato and lettuce greenhouse production systems" in Aktualni Zadaci Mehanizacije Poljoprivrede: Zbornik Radova: Actual Tasks on Agricultural Engineering, 47 (2019):287-295,
https://hdl.handle.net/21.15107/rcub_agrospace_5095 .
