Effect of solid residues from biogas plant on growth and photosynthetic characteristics of cucumber

Renewable energy sources have an important place in most European countries, with a tendency to increase their share. Biomass deriving from agricultural production is used, besides other purposes, for the production of biogass which is then used to produce electricity or for heating. Solid residues,...

Teljes leírás

Elmentve itt :
Bibliográfiai részletek
Szerzők: Putnik-Delić Marina
Maksimović Ivana
Kastori Rudolf
Perišić Milica
Ilin Žarko
Testületi szerző: International Symposium on Analytical and Environmental Problems (21.) (2015) (Szeged)
Dokumentumtípus: Könyv része
Megjelent: 2015
Sorozat:Proceedings of the International Symposium on Analytical and Environmental Problems 21
Kulcsszavak:Energiaforrások - környezetvédelem, Bioüzemanyag, Uborka
Online Access:http://acta.bibl.u-szeged.hu/55981
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490 0 |a Proceedings of the International Symposium on Analytical and Environmental Problems  |v 21 
520 3 |a Renewable energy sources have an important place in most European countries, with a tendency to increase their share. Biomass deriving from agricultural production is used, besides other purposes, for the production of biogass which is then used to produce electricity or for heating. Solid residues, which remain after the passage of biomass through biogass plant, are still quite voluminous and contain significant amounts of nutrients. In this regard, we studied the effect of solid residues, remained after fermentation, on growth and photosynthesis of cucumber in a semi-controlled conditions. One part of the experiment was done with solid residues as they are, and another part with composted solid residues. Mineral elements were in part supplied by nutrient solution. Significantly higher biomass of cucumber shoots was obtained in the presence of composted solid residues. With increase in amount of added solid residues increased dry weight of cucumber shoots, regardless of additional supply of nutrients through nutrient solution. Similar results were recorded for total leaf area. 
695 |a Energiaforrások - környezetvédelem, Bioüzemanyag, Uborka 
700 0 1 |a Maksimović Ivana  |e aut 
700 0 1 |a Kastori Rudolf  |e aut 
700 0 1 |a Perišić Milica  |e aut 
700 0 1 |a Ilin Žarko  |e aut 
710 |a International Symposium on Analytical and Environmental Problems (21.) (2015) (Szeged) 
856 4 0 |u http://acta.bibl.u-szeged.hu/55981/1/proceedings_of_isaep_2015_273-276.pdf  |z Dokumentum-elérés