Ib Friis
Professor emeritus
Forskning
Universitetsparken 15
2100 København Ø
ORCID: 0000-0002-2438-1528
1 - 4 ud af 4Pr. side: 10
- 1992
- Udgivet
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, s. 99-101Publikation: Bidrag til bog/antologi/rapport › Bidrag til bog/antologi › Forskning
- Udgivet
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 s.Publikation: Bog/antologi/afhandling/rapport › Bog › Forskning
- Udgivet
Ten proposals to amend the Code, and Report of the Special Committee on Binary Combinations
Friis, Ib, 1992, I: Taxon. 42, s. 343-350Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Forskning › fagfællebedømt
- Udgivet
Warmings "Frøplanterne" - en forrygende succes
Friis, Ib, 1992, I: URT (Særnummer "Eug. Warming og botanikken). 1991: 5, s. 11-23Publikation: Bidrag til tidsskrift › Tidsskriftartikel › Formidling
ID: 2939
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11838
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Potential natural vegetation of Eastern Africa (Ethiopia, Kenya, Malawi, Rwanda, Tanzania, Uganda and Zambia). Volume 5: Description and tree species composition for other potential natural vegetation types (vegetation types other than forests, woodlands, wooded grasslands, bushlands and thickets)
Publikation: Bog/antologi/afhandling/rapport › Rapport › Forskning
Udgivet -
8410
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Potential natural vegetation of Eastern Africa (Ethiopia, Kenya, Malawi, Rwanda, Tanzania, Uganda and Zambia). Volume 4: Description and tree species composition for bushland and thicket potential natural vegetation types
Publikation: Bog/antologi/afhandling/rapport › Rapport › Forskning
Udgivet -
5867
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Potential Natural Vegetation of Eastern Africa (Ethiopia, Kenya, Malawi, Rwanda, Tanzania, Uganda and Zambia). Volume 1: The Atlas
Publikation: Bog/antologi/afhandling/rapport › Rapport › Forskning
Udgivet