Search Results - "Witkowski, E.T.F" :: K.UTB vyhledávací portál

Loading…

Characterising wide spatial variation in population size structure of a keystone African savanna tree

by Helm, Chantal V., Witkowski, E.T.F.
Published in Forest ecology and management (2012)

Get full text

Journal Article

Loading…

Baobab (Adansonia digitata L.) density, size-class distribution and population trends between four land-use types in northern Venda, South Africa

by Venter, Sarah M., Witkowski, E.T.F.
Published in Forest ecology and management (25.01.2010)

Get full text

Journal Article

Loading…

Where are the young baobabs? Factors affecting regeneration of Adansonia digitata L. in a communally managed region of southern Africa

by Venter, S.M., Witkowski, E.T.F.
Published in Journal of arid environments (01.05.2013)

Get full text

Journal Article

Loading…

Reproductive ecology offers some answers to the pepperbark tree persistence puzzle in the Kruger National Park, South Africa

by van den Bosch, Kaylee, Witkowski, E.T.F., Thompson, D.I., Cron, G.V.
Published in Global ecology and conservation (01.01.2023)

Get full text

Journal Article

Loading…

Do freeze events create a demographic bottleneck for Colophospermum mopane?

by Whitecross, M.A., Archibald, S., Witkowski, E.T.F.
Published in South African journal of botany (01.11.2012)

Get full text

Journal Article

Loading…

Regeneration by coppicing (resprouting) of miombo (African savanna) trees in relation to land use

by Luoga, Emmanuel J, Witkowski, E.T.F, Balkwill, Kevin
Published in Forest ecology and management (23.02.2004)

Get full text

Journal Article

Loading…

Thresholds of change in a multi-use conservation landscape of South Africa: historical land-cover, future transformation and consequences for environmental decision-making

by COETZER-HANACK, KAERA L., WITKOWSKI, E.T.F., ERASMUS, BAREND F.N.
Published in Environmental conservation (01.09.2016)

Get full text

Journal Article

Loading…

Arthropods Associated with Aloe lettyae, an Endangered South African Woodbush Granite Grassland Plant Endemic

by Kremer-Köhne, S., Harrison, J. duG, Thompson, D.I., Witkowski, E.T.F.
Published in African entomology (01.03.2020)

Get full text

Journal Article

Loading…

Classification of the indigenous forests of Mpumalanga Province, South Africa

by Lötter, M.C., Mucina, L., Witkowski, E.T.F.
Published in South African journal of botany (01.01.2014)

Get full text

Journal Article

Loading…

Uncovering the cycad taxa ( Encephalartos species) traded for traditional medicine in Johannesburg and Durban, South Africa

by Cousins, S.R., Williams, V.L., Witkowski, E.T.F.
Published in South African journal of botany (2012)

Get full text

Journal Article

Loading…

Reproductive potential and seed fate of Sclerocarya birrea subsp. caffra (marula) in the low altitude savannas of South Africa

by Helm, C.V., Scott, S.L., Witkowski, E.T.F.
Published in South African journal of botany (01.08.2011)

Get full text

Journal Article

Loading…

impact of commercial harvesting on Warburgia salutaris ('pepper-bark tree') in Mpumalanga, South Africa

by Botha, J, Witkowski, E.T.F, Shackleton, C.M
Published in Biodiversity and conservation (01.08.2004)

Get full text

Journal Article

Loading…

Sifting through cycads: A guide to identifying the stem fragments of six South African medicinal Encephalartos species

by Cousins, S.R., Williams, V.L., Witkowski, E.T.F.
Published in South African journal of botany (01.01.2013)

Get full text

Journal Article

Loading…

Land-cover change in the Kruger to Canyons Biosphere Reserve (1993– 2006): A first step towards creating a conservation plan for the subregion

by Coetzer, Kaera L., Erasmus, Barend F.N., Witkowski, E. T.F., Bachoo, Asheer K.
Published in South African Journal of Science (01.08.2010)

Get full text

Journal Article

Loading…

Conceptualizing the human use of wild edible herbs for conservation in South African communal areas

by Dovie, Delali B.K., Shackleton, Charlie M., Witkowski, E.T.F.
Published in Journal of environmental management (01.07.2007)

Get full text

Journal Article

Loading…

Human-modified landscapes: patterns of fine-scale woody vegetation structure in communal savannah rangelands

by FISHER, J. T., WITKOWSKI, E.T.F., ERASMUS, B.F.N., VAN AARDT, J., ASNER, G. P., WESSELS, K. J., MATHIEU, R.
Published in Environmental conservation (01.03.2012)

Get full text

Journal Article

Loading…

Economics of charcoal production in miombo woodlands of eastern Tanzania: some hidden costs associated with commercialization of the resources

by Luoga, E.J, Witkowski, E.T.F, Balkwill, K
Published in Ecological economics (01.11.2000)

Get full text

Journal Article

Loading…

Ethno-ecological evidence for Hydnora abyssinica occurring in Johannesburg and Durban traditional medicine markets

by Williams, V.L., Wojtasik, E.M., Witkowski, E.T.F.
Published in South African journal of botany (01.04.2011)

Get full text

Journal Article

Loading…

The fuelwood crisis in southern Africa - relating fuelwood use to livelihoods in a rural village

by Dovie, Delali B.K., Witkowski, E.T.F., Shackleton, Charlie M.
Published in GeoJournal (2004)

Get full text

Journal Article

Loading…

African cycad ecology, ethnobotany and conservation: a synthesis

by Cousins, S.R, Witkowski, E.T.F
Published in The Botanical review (01.06.2017)

Get full text

Journal Article

Refine Results

Format

Subject Area

Topic

Language

Year of Publication

Database