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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.

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Spelling suggestions: "subject:"mineral nitrogen inn then soil"" "subject:"mineral nitrogen inn them soil""

1

Feldfrüchte für die Biogaserzeugung – Index der relativen Anbauwürdigkeit (IrA) / Field crops for biogas production – Index of relative agronomical suitability (IrA)

Hey, Katharina 02 October 2020 (has links)
No description available.
630
Energiepflanzen
Biogasproduktion
Zweikulturnutzungssystem
einjährige Arten
mehrjährige Arten
Spurenelemente
Nmin-Mengen im Boden
Trockenmasseertrag
Methanflächenertrag
Wurzeltrockenmasse
Akzeptanz von Energiepflanzen
ökonomische Bewertung
Index IrA
Bewertung von Energiepflanzen
relative Anbauwürdigkeit
Energy crops
Biogas production
double cropping system
annual crops
perennial crops
trace elements
mineral nitrogen in the soil
DM yield
methane yield
root mass
acceptance of energy crops
economic assessment
index IrA
evaluation of energy crops
relative agronomical suitability
Land- und Forstwirtschaft (PPN621302791)

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