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Title:Okoljski odtis pridelave soje pri različnih načinih obdelave tal
Authors:Medved, Dejan (Author)
Vindiš, Peter (Mentor) More about this mentor... New window
Files:.pdf UN_Medved_Dejan_2019.pdf (1,70 MB)
 
Language:Slovenian
Work type:Bachelor thesis/paper (mb11)
Typology:2.11 - Undergraduate Thesis
Organization:FKBV - Faculty of Agriculture and Life Sciences
Abstract:V diplomskem delu smo obravnavali vpliv obdelave s plugom, konzervirajoče obdelave tal in direktne setve na okoljski odtis soje. Pridelava soje se je izvajala na posestvu Perutnine Ptuj d.d. v letu 2016. Pridobljene podatke smo analizirali s programom SPIonWeb, pri čemer smo dobili izračune ekoloških vplivov tehničnih postopkov na okolje tekom vegetacije. Rezultati so pokazali, da največji okoljski odtis (SPI) predstavlja obdelava s plugom, sledita ji konzervirajoča obdelava tal in direktna setev. Ugotovili smo, da ima obdelava s plugom največji okoljski odtis v vrednosti 28,2 gha (globalnih hektarjih), sledi ji konzervirajoča obdelava z vrednostjo 23,6 gha in direktna setev z vrednostjo 23,2 gha. V prihodnosti bomo morali na obravnavanem področju prilagoditi in izboljšati pridelovalne tehnike in razmisliti, kako zmanjšati okoljski odtis s spodbujanjem načinov obdelave tal, ki ne povečujejo emisij ogljikovega dioksida.
Keywords:izpust ogljikovega dioksida / obremenitev potencialnega globalnega ogrevanja / okoljski odtis / obdelava tal
Year of publishing:2019
Source:Maribor
NUK URN:URN:SI:UM:DK:J71NXGYN
License:CC BY-NC-ND 4.0
This work is available under this license: Creative Commons Attribution Non-Commercial No Derivatives 4.0 International
Views:237
Downloads:27
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Categories:FKBV
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Secondary language

Language:English
Title:The ecological footprint of the production of soy at different soil tillage
Abstract:In the diploma thesis, the effect of conventional soil tillage, conserving soil tillage and no-till on the environmental footprint of soybeans was investigated. The production of soybean was carried out on the estate of Perutnina Ptuj d.d. in year 2016. The data obtained were analysed with the SPIonWeb software tool whereby the ecological impacts of technical processes on the environment throughout the whole life cycle were observed. The results showed that the conventional soil, tillage represents the largest environmental footprint (SPI), followed by the conservation soil tillage and no-till. It was found that conventional processing has the highest environmental footprint of 28.2 gha (global hectares), followed by conservation areoen to 23.6 gha and no-till areoen to 23.2 gha. In the future, production techniques should be adapted and improved in the area in question and the environmental footprint reduced, by promoting methods of tillage that does not increase carbon dioxide emissions.
Keywords:carbon dioxide emissions / load of potential global warming / environmental footprint / tillage


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