Stručni rad
https://doi.org/10.31727/gzb.43.3.6
Impact of soil tillage on yield and energy efficiency of rapeseed production
Josip Spitek
Milan Pospišil
orcid.org/0000-0002-9972-3940
; Agronomski fakultet, Sveučilište u Zagrebu, Hrvatska
Igor Kovačev
orcid.org/0000-0002-0392-1089
; Agronomski fakultet, Sveučilište u Zagrebu, Hrvatska
Igor Bogunović
orcid.org/0000-0002-8345-458X
; Agronomski fakultet, Sveučilište u Zagrebu, Hrvatska
Puni tekst: hrvatski pdf 1.785 Kb
str. 47-52
preuzimanja: 407
citiraj
APA 6th Edition
Spitek, J., Pospišil, M., Kovačev, I. i Bogunović, I. (2020). Impact of soil tillage on yield and energy efficiency of rapeseed production. Glasnik Zaštite Bilja, 43. (3.), 47-52. https://doi.org/10.31727/gzb.43.3.6
MLA 8th Edition
Spitek, Josip, et al. "Impact of soil tillage on yield and energy efficiency of rapeseed production." Glasnik Zaštite Bilja, vol. 43., br. 3., 2020, str. 47-52. https://doi.org/10.31727/gzb.43.3.6. Citirano 04.12.2024.
Chicago 17th Edition
Spitek, Josip, Milan Pospišil, Igor Kovačev i Igor Bogunović. "Impact of soil tillage on yield and energy efficiency of rapeseed production." Glasnik Zaštite Bilja 43., br. 3. (2020): 47-52. https://doi.org/10.31727/gzb.43.3.6
Harvard
Spitek, J., et al. (2020). 'Impact of soil tillage on yield and energy efficiency of rapeseed production', Glasnik Zaštite Bilja, 43.(3.), str. 47-52. https://doi.org/10.31727/gzb.43.3.6
Vancouver
Spitek J, Pospišil M, Kovačev I, Bogunović I. Impact of soil tillage on yield and energy efficiency of rapeseed production. Glasnik Zaštite Bilja [Internet]. 2020 [pristupljeno 04.12.2024.];43.(3.):47-52. https://doi.org/10.31727/gzb.43.3.6
IEEE
J. Spitek, M. Pospišil, I. Kovačev i I. Bogunović, "Impact of soil tillage on yield and energy efficiency of rapeseed production", Glasnik Zaštite Bilja, vol.43., br. 3., str. 47-52, 2020. [Online]. https://doi.org/10.31727/gzb.43.3.6
Preuzmi JATS datoteku
Sažetak
Considering that primary tillage and soil preparation for the sowing of rapeseed is conducted during dry season, it is very important to choose the correct system of tillage for each area or soil type. This research aimed to determine the impact of soil tillage on yield and energy efficiency of rapeseed production under agro-ecological conditions of region Podravina. The study included two systems of tillage for rapeseed: 1) conventional tillage - mouldboard plough, rotary harrow integrated with seed drill; 2) reduced tillage - chisel plough, rotary harrow integrated with seed drill. The study was carried out on leached soil on sands in year 2017/2018 on a plot with a total surface area of 3.5 ha. Conventional tillage was carried out on one half of the plot (1.75 ha), and reduced tillage on the other half (1.75 ha). Fendt 716 Vario 118 kW, an allwheel- drive tractor, was used for all tillage operations. During all work operations, fuel consumption was measured by volumetric method and energy consumption was subsequently calculated. Yield was determined on each variant of tillage in three replications. The system of tillage did not have a significant effect on seed yield, oil content in seed and oil yield. Reduced tillage resulted in energy savings of 387 MJ ha-1, i.e. reduced fuel consumption by 10 l ha-1. Therefore, reduced tillage is more environmentally friendly due to lower CO2 emissions. From an economic point of view, a reduced cost of tillage is more profitable, as compared to conventional tillage, because a higher income of 282.00 kn ha-1, that is 3.42 %, has been achieved.
Ključne riječi
rapeseed, tillage, energy, costs, yield
Hrčak ID:
238430
URI
https://hrcak.srce.hr/238430
Datum izdavanja:
2.6.2020.
Podaci na drugim jezicima:
hrvatski
Posjeta: 1.611
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