25 Nov - Mariya Evgenieva Kelova (MINA)

PhD degree – Trial Lecture and Public Defence


English title of thesis:

“On-site treatment options for recovery of nutrients in dry toilets”

Norwegian title of thesis:

Lokale behandlingsmuligheter for gjenvinning av næringsstoffer i tørrtoaletter

Prescribed subject of the trial lecture:

"To stimulate the society towards a more circular economy and improved sustainability, insight on how organic fertilizers from human excreta, animal manure or organic waste can be used as bio-stimulants influencing growth promoting characteristics and factors for plants and soil organisms apart from essential nutrients"

Time and place for the trial lecture and the public defence:

Friday 25 November 2022, at 12:15 at Festsalen, Clock Building

Evaluation committee:

First opponent: Professor Björn Vinnerås, Swedish University of Agricultural Sciences

Second opponent: Dr Riikka Helena Keskinen, Natural Resources Institute Finland (Luke)

Committee coordinator: Professor Trine Aulstad Sogn, MINA/NMBU


Main supervisor: Associate Professor Susanne Eich-Gratorex, MINA/NMBU

Co-supervisor(s): Professor Tore Krogstad, MINA/NMBU, Professor Roland Kallenborn, KBM/NMBU, Professor Petter Jenssen, MINA/NMBU


The doctoral thesis is available for public review. For those of you who want access to the thesis in pdf-form, please send an email to Brage Monsen – brage.monsen@nmbu.no.

Published 11. november 2022 - 10:47 - Updated 11. november 2022 - 11:15