Energy crop production in double-cropping systems: Results from an experiment at seven sites. Piepho HP. R Graß, F Heuser, R Stülpnagel, HP Piepho… - European journal of …, 2013 - Elsevier GSID: f6p2ENZxZj8J
Comparative performance of annual and perennial energy cropping systems under different management regimes. [No authors listed] UC Böhmel - 2007 - osti.gov GSID: sZAeBXQxYtwJ
Effects of Organic Maize Cropping Systems on Nitrogen Balances and Nitrous Oxide Emissions. [No authors listed] F Winkhart, T Mösl, H Schmid, KJ Hülsbergen - Agriculture, 2022 - mdpi.com GSID: __aZ1xpDXlIJ
Effects of sorghum biomass quality on ensilability and methane yield. Herrmann C. AM Pasteris, O Zapka, V Plogsties, C Herrmann… - GCB …, 2021 - Wiley Online Library GSID: P02ngzVMAy8J
INFLUENCE OF TRITICALE STRUCTURAL ELEMENTS ON THE GREEN MASS YIELD IN DEPENDENCY ON THE NITROGEN RATE AND THE HARVESTING …. [No authors listed] H NEDEVA - 2016 - agronomyjournal.usamv.ro GSID: DtFgjLREGwwJ