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

Séité S, Harrison MC, Sillam-Dussés D, Lupoli R, Van Dooren TJM, Robert A, Poissonnier L-A, Lemainque A, Renault D, Acket S, Andrieu M, Viscarra J, Sul HS, de Beer ZW, Bornberg-Bauer E, Vasseur-Cognet M. (2021) Extreme longevity of highly fecund termite queens achieved by mitochondrial and insulin upregulation without harmful lipid signatures or accumulation. bioRxiv :2021.05.10.4433. 10.1101/2021.05.10.443390
Fraser S, McTaggart AR, Roux J, Wingfield MJ. (2021) Hyperparasitism by Sphaerellopsis macroconidialis may lower over-wintering survival of Uromycladium acaciae. Forest Pathology 10.1111/efp.12691
Crous PW, Hernández-Restrepo M, Schumacher RK, Cowan DA, Maggs-Kölling G, Marais E, Wingfield MJ, Yilmaz N, Adan OCG, Akulov A, Álvarez Duarte E, Berraf-Tebbal A, Bulgakov TS, Carnegie AJ, de Beer ZW, Decock C, Dijksterhuis C, Duong TA, Eichmeier A, Hien LT, Houbraken JAMP, Khanh TN, Liem NV, Lombard L, Lutzoni FM, Miadlikowska JM, Nel WJ, Pascoe IG, Roets F, Roux J, Samson RA, Shen M, Spetik M, Thangavel R, Thanh HM, Thao LD, van Nieuwenhuijzen EJ, Zhang JQ, Zhang Y, Zhao LL, Groenewald JZ. (2021) New and Interesting Fungi. 4. Fungal Systematics and Evolution 7:255-343. https://bit.ly/3xAxUQM PDF
Engelbrecht J, Duong TA, Prabhu AS, Seedat M, van den Berg N. (2021) Genome of the destructive oomycete Phytophthora cinnamomi provides insights into its pathogenicity and adaptive potential. BMC Genomics 22:302. 10.1186/s12864-021-07552-y
Wondafrash M, Wingfield MJ, Wilson JRU, Hurley BP, Slippers B, Paap T. (2021) Botanical gardens as key resources and hazards for biosecurity. Biodiversity and Conservation 10.1007/s10531-021-02180-0