|Impact of communal land use and conservation on woody vegetation structure in the Lowveld savannas of South Africa|
KJ Wessels, R Mathieu, BFN Erasmus, GP Asner, IPJ Smit, JAN Van Aardt, ...
Forest Ecology and Management 261 (1), 19-29, 2011
|Integrated Management of Water Hyacinth in South Africa: Development of an integrated management plan for water hyacinth control, combining biological control, herbicidal …|
M Byrne, MP Hill, M Robertson, A King, A Jadhav, N Katembo, J Wilson, ...
Report to the Water Research Commission, Pretoria, South Africa, 40-44, 2010
|Human-modified landscapes: patterns of fine-scale woody vegetation structure in communal savannah rangelands|
JT Fisher, ETF Witkowski, BFN Erasmus, J Van Aardt, GP Asner, ...
Environmental Conservation 39 (1), 72-82, 2012
|Savanna woody vegetation classification–now in 3‐D|
JT Fisher, BFN Erasmus, ETF Witkowski, J van Aardt, KJ Wessels, ...
Applied Vegetation Science 17 (1), 172-184, 2014
|Post-release evaluation of a combination of biocontrol agents on Crofton weed: testing extrapolation of greenhouse results to field conditions|
L Buccellato, MJ Byrne, JT Fisher, ETF Witkowski
BioControl 64 (4), 457-468, 2019
|Management approaches of conservation areas: Differences in woody vegetation structure in a private and a national reserve|
JT Fisher, BFN Erasmus, ETF Witkowski, J Van Aardt, GP Asner, ...
South African Journal of Botany 90, 146-152, 2014
|What lies beneath: detecting sub‐canopy changes in savanna woodlands using a three‐dimensional classification method|
JT Fisher, ETF Witkowski, BFN Erasmus, PJ Mograbi, GP Asner, ...
Applied Vegetation Science 18 (3), 528-540, 2015
|Fuelwood extraction intensity drives compensatory regrowth in African savanna communal lands|
PJ Mograbi, ETF Witkowski, BFN Erasmus, GP Asner, JT Fisher, ...
Land Degradation & Development 30 (2), 190-201, 2019
|Integrated management of water hyacinth in South Africa.|
M Byrne, M Hill, M Robertson, A King, N Katembo, J Wilson, R Brudvig, ...
WRC Report, 2010
|Three-dimensional woody vegetation structure across different land-use types and-land-use intensities in a semi-arid savanna|
J Fisher, BFN Erasmus, E Witkowski, J Van Aardt, G Asner, ...
2009 IEEE International Geoscience and Remote Sensing Symposium 2, II-198-II-210, 2009
|Distribution of Temminck's pangolin (Smutsia temminckii) in South Africa, with evaluation of questionable historical and contemporary occurrence records|
DW Pietersen, JT Fisher, KL Glennon, KA Murray, F Parrini
African Journal of Ecology 59 (3), 597-604, 2021
|The effects of a stem gall fly and a leaf pathogen on the reproductive output of Crofton weed, Ageratina adenophora (Asteraceae), in greenhouse and field trials|
L Buccellato, JT Fisher, ETF Witkowski, MJ Byrne
Biological Control 152, 104453, 2021
|People, parks and rangelands: an analysis of three-dimensional woody vegetation structure in a semi-arid savanna|
|Projecting Podocarpaceae response to climate change: we are not out of the woods yet|
TC Twala, JT Fisher, KL Glennon
|Impact of communal land use and conservation on woody vegetation structure in the Lowveld savannas of South Africa–LiDAR results|
KJ Wessels, RSA Mathieu, BFN Erasmus, GP Asner, IPJ Smit, ...
|Environmental change in Bushbuckridge|
BFN Erasmus, K Coetzer, J Mambo, ERM Archer, JT Fisher, GP Asner
Sun Media, 2011
|The effects of heat and drought stress on the ecophysiological responses and growth of Afrocarpus falcatus and Podocarpus henkelii seedlings|
TC Twala, ETF Witkowski, JT Fisher
South African Journal of Botany 149, 258-268, 2022
|Nature‐reliant, low‐income households face the highest rates of woody‐plant encroachment in South Africa|
JDM White, N Stevens, JT Fisher, S Archibald, C Reynolds
People and Nature 4 (4), 1020-1031, 2022
|Comparing Genetic and Field-Based Estimates of Population Connectivity in Marbled Salamanders, Ambystoma opacum|
KE Posbic-Leydet, KL Glennon, JT Fisher, DR Church, SA Church
Diversity 14 (7), 524, 2022
|Effect of scarification and soaking on seed germination and viability of Podocarpus henkelii and P. latifolius (Podocarpaceae)|
TC Twala, J Fisher