Skip to main content

Doctoral Theses Submitted for Defense: Santa Kalēja, Agris Zimelis

Santa Kalēja
"Technological and economic solutions of mechanized forest biofuel production in thinning"

  • Summary of the Doctoral Thesis for the doctoral degree Doctor of Science (Ph. D.) in Agriculture, Forestry and Fisheries PDF (PDF 1,4 MB)
  • Doctoral Thesis for the doctoral degree Doctor of Science (Ph. D.) in Agriculture, Forestry and FisheriesPDF (PDF 4,3 MB)

The public defense of doctoral theses in open session of the Promotion Council of Agricultural and fisheries sciences, forestry with specialization in forestry of Latvia University of Life Sciences and Technologies will be held December 30, 2020 at 10:00 am in Salaspils, Rīga Street 111, Latvian State Forest Research Institute “Silava” library.

The defense of the thesis will be held remotely - https://teams.microsoft.com/l/meetup-join/19%3ameeting_ZTNhMmQ2ZTgtMjJjYS00MjBhLThiM2ItOWVmNzY5NTRmZGZh%40thread.v2/0?context=%7b%22Tid%22%3a%22ed57c9c7-f12d-44dd-a76e-397b97bd65d5%22%2c%22Oid%22%3a%22c7efb778-7c90-4036-b043-d2b794aa95c8%22%7d

Scientific supervisors:
Dr. silv. Andis Lazdiņš,
Dr. sc. ing. Ziedonis Sarmulis.


Agris Zimelis
"Technology for extraction and transportation of coniferous stumps"

  •  Summary of Doctoral Thesis for the doctoral degree Doctor of Science (Ph.D.) in Agriculture, Forestry and FisheriesPDF (PDF 1 MB)
  • Doctoral Thesis for the doctoral degree Doctor of Science (Ph.D.) in Agriculture, Forestry and Fisheries  PDF (PDF 2,5 MB)
    DOI: 10.22616/lluthesis/2020.010

The public defense of doctoral thesis in open session of the Promotion Council of Forests Sciences and Material Sciences of Latvia University of Life Sciences and Technologies will be held December 30, 2020 at 12:30 am in Salaspils, Rīga Street 111, Latvian State Forest Research Institute “Silava” library.
Information about the process will be available one week before the defense on the website of LSFRI "Silava".

The defense of the thesis will be held remotely - https://teams.microsoft.com/l/meetup-join/19%3ameeting_ZGFhNDc2OGEtMjExOC00MmQwLWFhM2MtMjhiY2JhZTExNzFh%40thread.v2/0?context=%7b%22Tid%22%3a%22ed57c9c7-f12d-44dd-a76e-397b97bd65d5%22%2c%22Oid%22%3a%22c7efb778-7c90-4036-b043-d2b794aa95c8%22%7d

Scientific supervisors:
Dr.sc.ing. Ziedonis Sarmulis
Dr. silv. Andis Lazdiņš