Ib Friis

Ib Friis

Professor, emeritus

ORCID: 0000-0002-2438-1528

Publication year:
All
1 - 4 out of 4Page size: 10
  1. 1992
  2. Published

    Aspects of nutrient cycling in three plantations and a natural forest in Ethiopia

    Michelsen, Anders, Friis, Ib & Nigatu, L., 1992, Sustainable Development in the Sahel. - Proceedings of the 4th Sahel Workshop, 6-8 January 1990. AAU Reports 29: botanik, næringskredsløb, plantager, skov, løvfald, nedbrydning, Etiopien. Aarhus: Aarhus Universitetsforlag, p. 99-101

    Research output: Chapter in Book/Report/Conference proceeding › Book chapter › Research

  3. Published

    Forests and Forest Trees of Northeast Tropical Africa - Their Natural Habitats and Distribution Patterns in Ethiopia, Djibouti and Somalia

    Friis, Ib, 1992, London: Her Majesty's Stationery Office. 396 p.

    Research output: Book/Report › Book › Research

  4. Published

    Ten proposals to amend the Code, and Report of the Special Committee on Binary Combinations

    Friis, Ib, 1992, In: Taxon. 42, p. 343-350

    Research output: Contribution to journal › Journal article › Research › peer-review

  5. Published

    Warmings "Frøplanterne" - en forrygende succes

    Friis, Ib, 1992, In: URT (Særnummer "Eug. Warming og botanikken). 1991: 5, p. 11-23

    Research output: Contribution to journal › Journal article › Communication

ID: 2939