Ib Friis 个人学术档案 - 学术资源搜索

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引用	4714	1764
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Paulo van BreugelHAS University of Applied Sciences在 ecodiv.earth 的电子邮件经过验证
Christine Melanie Wilmot-DearThe Herbarium, Royal Botanic Gardens, Kew在 kew.org 的电子邮件经过验证
Kindt, Roelandsenior scientist, World Agroforestry CIFOR-ICRAF, Kenya; Forests, Trees and Agroforestry (CGIAR)在 CGIAR.org 的电子邮件经过验证
Jens-Peter Barnekow LillesøUniversity of Copenhagen; World Agroforestry Centre (fellow)在 ign.ku.dk 的电子邮件经过验证
Henry Joseph NdangalasiPlant Ecologist, Department of Botany, University of Dar es Salaam在 udsm.ac.tz 的电子邮件经过验证
Lars GraudalICRAF- World Agroforestry Centre and University of Copenhagen在 ign.ku.dk 的电子邮件经过验证
Alexandre MonroRoyal Botanic Gardens Kew在 kew.org 的电子邮件经过验证
Henrik BalslevProfessor of Botany, Aarhus University在 bios.au.dk 的电子邮件经过验证
Raf AertsSciensano and KU Leuven在 kuleuven.be 的电子邮件经过验证
Hans Juergen BoehmerProfessor of Biogeography, The University of the South Pacific在 usp.ac.fj 的电子邮件经过验证
abrham abiyuWorld Agroforestry Center (ICRAF-Ethiopia)在 cgiar.org 的电子邮件经过验证
Frans BongersProfessor of Tropical Forest Ecology, Wageningen University, The Netherlands在 wur.nl 的电子邮件经过验证
Bart MuysProfessor, KU Leuven在 ees.kuleuven.be 的电子邮件经过验证
Demel TeketayBotswana University of Agriculture and Natural Resources在 buan.ac.bw 的电子邮件经过验证
John HealeyProfessor of Forest Sciences, Bangor University在 bangor.ac.uk 的电子邮件经过验证
Martin Hermyem professor ecology, nature & urban green management, Universiteit Leuven在 kuleuven.be 的电子邮件经过验证
Kidane GidayAsso. Professor在 oregonstate.edu 的电子邮件经过验证
Olivier HonnayFull Professor @ University of Leuven - Department of Biology在 kuleuven.be 的电子邮件经过验证
Niels HolstSenior Scientist, Aarhus University在 agrsci.dk 的电子邮件经过验证
Christine B. SchmittPhysical Geography with a focus on Human-Environment Research, University of Passau, Germany在 uni-passau.de 的电子邮件经过验证

关注

Ib Friis

Professor emeritus i systematisk botanik og plantegeografi, Københavns Universitet

在 snm.ku.dk 的电子邮件经过验证

Afrikas flora og vegetation systematik og klassifikation af familien Urticaceae


标题按引用次数排序按年份排序按标题排序	引用次数引用次数	年份
Forests and forest trees of Northeast tropical Africa. IB Friis	656	1992
Atlas of the potential vegetation of Ethiopia. IF Ib Friis, SD Sebsebe Demissew, P Breugel	627	2010
Conservation of the Ethiopian church forests: threats, opportunities and implications for their management R Aerts, K Van Overtveld, E November, A Wassie, A Abiyu, S Demissew, ... Science of the Total Environment 551, 404-414, 2016	150	2016
Comparisons of understorey vegetation and soil fertility in plantations and adjacent natural forests in the Ethiopian highlands A Michelsen, N Lisanework, I Friis, N Holst Journal of Applied Ecology, 627-642, 1996	144	1996
The Plants of Pehr Forsskal's' Flora Aegyptiaco-Arabica': Collected on the Royal Danish Expedition to Egypt and the Yemen 1761-63 FN Hepper, I Friis (No Title), 1994	124	1994
Impacts of tree plantations in the Ethiopian highland on soil fertility, shoot and root growth, nutrient utilisation and mycorrhizal colonisation A Michelsen, N Lisanework, IB Friis Forest ecology and management 61 (3-4), 299-324, 1993	106	1993
Floristic diversity in fragmented Afromontane rainforests: Altitudinal variation and conservation importance CB Schmitt, M Denich, S Demissew, I Friis, HJ Boehmer Applied Vegetation Science 13 (3), 291-304, 2010	105	2010
Urticaceae I Friis Flowering Plants· Dicotyledons: Magnoliid, Hamamelid and Caryophyllid …, 1993	100	1993
The forest vegetation of Ethiopia IB Friis Symbolae Botanicae Upsalienses (Sweden) 26 (2), 1986	96	1986
Vegetation maps of Ethiopia and Eritrea. A review of existing maps and the need for a new map for the flora of Ethiopia and Eritrea IB Friis, S Demissew Biodiversity research in the Horn of Africa Region, 399-439, 2001	94	2001
Studies in the flora and vegetation of SW Ethiopia I Friis, F Rasmussen, K Vollesen Opera Botanica 63, 1-70, 1982	93	1982
Urticaceae J Chen, Q Lin, I Friis, CM Wilmot-Dear, AK Monro, W Zhengyi, PH Raven Science Press (Beijing) & Missouri Botanical Garden (St. Louis), 2003	79	2003
Studies on the genus Haemanthus L.(Amaryllidaceae) I. The infrageneric taxonomy IN Björnstad, I Friis Norwegian Journal of Botany 19, 187-206, 1972	67*	1972
Potential Natural Vegetation Map of Eastern Africa (Burundi, Ethiopia, Kenya, Malawi, Rwanda, Tanzania, Uganda and Zambia). Version 2.0 P van Breugel, R Kindt, JPB Lillesø, M Bingham, S Demissew, C Dudley, ... Forest & Landscape Denmark and World Agroforestry Centre (ICRAF). URL: http …, 2015	57	2015
Myrtaceae I Friis Flora of Ethiopia and Eritrea 2 (2), 71-106, 1995	57	1995
Flora of the Sudan-Uganda Border Area East of the Nile: Catalogue of vascular plants, 2nd pt. Vegetation and phytogeography IB Friis, K Vollesen Kgl. Danske Videnskabernes Selskab, 2005	54	2005
Modern pollen rain on an altitudinal range of forests and woodlands in South West Ethiopia R Bonnefille, G Buchet, I Friis, E Kelbessa, MU Mohammed Opera Botanica 121, 71-84, 1993	53	1993
The New World species of Boehmeria and Pouzolzia (Urticaceae, tribus Boehmerieae): a taxonomic revision CM Wilmot-Dear, I Friis Council for Nordic publications in botany, 1996	48	1996
Patterns of endemism in the woody flora of north-east and east Africa JC Lovett, I Friis The Biodiversity of African Plants: Proceedings XIVth AETFAT Congress 22–27 …, 1996	48	1996
The Urticaceae: a systematic review I Friis Evolution, systematics, and fossil history of the Hamamelidae 2, 285-308, 1989	48	1989

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