The DSI-NRF Centre of Excellence in Plant Health Biotechnology (CPHB, previously the CTHB) promotes the health of plants and trees. Research conducted under the umbrella of this Centre address some of the burning national challenges (particularly in terms of food security, sustainable use of natural resources, and economic growth), while at the same time building human capacity in these important arenas. The vision of the Centre is to utilize world-class scientific research and biotechnology for (i) promoting the long-term health and sustainable use of socioeconomically important plants, including trees and (ii) facilitating inclusive postgraduate education. In doing so, the CPHB would contribute to the protection of food and plant resources in South Africa (and to some extent Africa), as well as develop human capacity in this important field.

The CPHB is intimately linked to the Tree Protection Cooperative Programme (TPCP), a research programme that has a track record of more than two decades in dealing with the pests and diseases of commercially important forestry species.

The CPHB is structured as a virtual Centre of Excellence that conducts scientific research via a collaborative network, with the node of the network represented by researchers at UP. In addition to the UP group, this network involves researchers and their postgraduate students from other Higher Education Institutions in South Africa.

 

Contact information

Director of the CPHB: Prof Emma Steenkamp

Program manager of the CPHB: Prof Martin Coetzee

CHPB Administrator:  Ms Heidi Fysh

 

New Publications

De Wit MP, Crookes DJ, Blignaut JN, de Beer ZW, Paap T, Roets F, Van der Merwe C, Richardson DM. (2021) Invasion of the Polyphagous Shot Hole Borer Beetle in South Africa: A preliminary assessment of theeconomic impacts. Biological Invasions PREPRINT 10.21203/rs.3.rs-220132/v1
Migliorini D, Messal M, Santini A, Ramos AP, Talhinhas P, Wingfield MJ, Burgess T. (2021) Metabarcoding reveals southern hemisphere fungal endophytes within wood of cultivated Proteaceae in Portugal. European Journal of Plant Pathology 10.1007/s10658-021-02233-8
Balocchi F, Wingfield MJ, Ahumada R, Barnes I. (2021) Pewenomyces kutranfy gen nov. et sp. nov. causal agent of an important canker disease on Araucaria araucana in Chile. Plant Pathology 10.1111/ppa.13353
Mullett MS, Drenkhan R, Adamson K, Boroń P, Lenart-Boroń A, Barnes I, Tomšovský M, Jánošíková Z, Adamčíková K, Ondrušková E, Queloz V, Piškur B, Musolin DL, Davydenko K, Georgieva M, Schmitz S, Kačergius A, Ghelardini L, Kranjec Orlović J, Müller M, Oskay F, Hauptman T, Halász Á, Markovskaja S, Solheim H, Vuorinen M, Heinzelmann R, Hamelin RC, Konečný A. (2021) Worldwide genetic structure elucidates the Eurasian origin and invasion pathways of Dothistroma septosporum, causal agent of Dothistroma Needle Blight. Journal of Fungi 7:111. 10.3390/jof7020111
van Wyk S, Wingfield B, De Vos L, van der Merwe A, Steenkamp E. (2021) Genome-Wide Analyses of Repeat-Induced Point Mutations in the Ascomycota. Frontiers in Microbiology 11(Article 622368):1-17. 10.3389/fmicb.2020.622368 PDF