Items where Author is "Lehto, Marja"

Number of eprints: 5.

Journal paper

Schäfer, Winfried and Lehto, Marja (2006) Solid compost from biogas plant digestion residues - a new product. Forskningsnytt om økologisk landbruk i Norden (3), pp. 12-13.

Conference paper, poster, etc.

Schäfer, Winfried; Evers, Lars; Lehto, Marja; Sorvala, Sanna; Teye, Frederick and Granstedt, Artur (2005) Biogas aus Festmist – eine neue Technologie zu Schließung des Nährstoff- und Energiekreislaufes auf dem landwirtschaftlichen Betrieb. [Biogas from manure – a new technology to close the nutrient and energy circuit on-farm.] In: Heß, J.C. and Rahmann, G. (Eds.) Ende der Nische, Beiträge zur 8. Wissenschaftstagung Ökologischer Landbau, Kassel University Press GmbH, Kassel.

Schäfer, Winfried; Evers, Lars; Lehto, Marja; Sorvala, Sanna; Teye, Frederick and Granstedt, Artur (2005) Nutrient balance of a two-phase solid manure biogas plant. In: Stenberg, Maria; Nilsson, Hans; Brynjolfsson, Rikhard; Kapuinen, Petri; Morken, John and Søndergaard Birkmose, Torkild (Eds.) NJF Report, Nordic Association of Agricultural Scientists, 1 (2), pp. 43-46.

Schäfer, Winfried; Evers, Lars; Lehto, Marja; Sorvala, Sanna; Teye, Frederick and Granstedt, Artur (2005) Two phase continuous digestion of solid manure on-farm: design, mass and nutrient balance. In: Ullvén, Karin and Alm, Jessica (Eds.) Att navigera i en ny tid, Sveriges lantbruksuniversitet, Centrum för uthålligt lantbruk, pp. 310-311.

Report

Schäfer, Winfried; Lehto, Marja and Teye, Frederick (2006) Dry anaerobic digestion of organic residues on-farm - a feasibility study. Agrifood Research Reports, no. 77. Nordic Association of Agricultural Scientists.

This list was generated on Sat Aug 16 09:57:44 2025 CEST.