Extension and Biosecurity
THE EXTENSION SERVICE
The SASRI Extension Service plays an integral part in the SASRI Research Programmes by communicating stakeholder needs to SASRI so that an appropriate research programme can be developed. They facilitate effective technology exchange and enable growers to access a wide range of relevant support services.
THE BIOSECURITY SERVICE
Extension and Biosecurity Staff

Sifiso Thwala
SSG Extension Specialist

Mboniseni Buthelezi
SSG Extension Specialist

Karlien Trumpelmann
Biosecurity Officer

Wilan Nieuwenhuizen
Extension Specialist

Buhle Khomo
Extension Specialist / P&D Officer

Jan Erasmus
Extension Specialist

David Wilkinson
Acting Extension Manager Extension Specialist / P&D Officer

Janet Edmonds
Biosecurity Officer

Paul Botha
Extension Specialist / P&D Officer

Bongiwe Chonco
SSG/LRG Extension Specialist

Winile Shelembe
SSG / LRG Extension Specialist

Thulani Masondo
SSG & LRG Extension Manager

Maphilisi Zulu
LRG Extension Specialist

Thobeka Khumalo
Biosecurity Officer

Phillemon Sithole
Extension Specialist

Tulani Velem
SSG Extension Technician

Etienne De Beer
Extension Specialist/ P&D Officer

Norman Mkhabela
SSG/LRG Extension Specialist

Joe Nkala
Extension Specialist / P&D Officer

Mzomuhle Mnguni
Biosecurity Officer

Jeffrey Foxon
Extension Specialist / P&D Officer

Tshifhiwa Radzilani
Extension Specialist / P&D Officer

Vusumuzi Mntungwa
Biosecurity Officer

Jotham Maduna
Biosecurity Technician

Sifiso Hlela
SSG/LRG Extension Specialist

Ruth Rhodes
Extension Specialist / P&D Officer

Sifiso Thwala
SSG Extension Specialist

Mboniseni Buthelezi
SSG Extension Specialist

Karlien Trumpelmann
Biosecurity Officer

Wilan Nieuwenhuizen
Extension Specialist

Buhle Khomo
Extension Specialist / P&D Officer

Sifiso Thwala
SSG Extension Specialist

Jan Erasmus
Extension Specialist

Mboniseni Buthelezi
SSG Extension Specialist

Karlien Trumpelmann
Biosecurity Officer

David Wilkinson
Acting Extension Manager Extension Specialist / P&D Officer

Janet Edmonds
Biosecurity Officer

Paul Botha
Extension Specialist / P&D Officer

Bongiwe Chonco
SSG/LRG Extension Specialist

Winile Shelembe
SSG / LRG Extension Specialist

Thulani Masondo
SSG & LRG Extension Manager

Maphilisi Zulu
LRG Extension Specialist

Thobeka Khumalo
Biosecurity Officer

Phillemon Sithole
Extension Specialist

Tulani Velem
SSG Extension Technician

Etienne De Beer
Extension Specialist/ P&D Officer

Norman Mkhabela
SSG/LRG Extension Specialist

Joe Nkala
Extension Specialist / P&D Officer

Mzomuhle Mnguni
Biosecurity Officer

Bongiwe Chonco
SSG/LRG Extension Specialist

Jeffrey Foxon
Extension Specialist / P&D Officer

Norman Mkhabela
SSG/LRG Extension Specialist

Tshifhiwa Radzilani
Extension Specialist / P&D Officer

Vusumuzi Mntungwa
Biosecurity Officer

Jotham Maduna
Biosecurity Technician

Sifiso Hlela
SSG/LRG Extension Specialist

Ruth Rhodes
Extension Specialist / P&D Officer
PESTS AND DISEASES UNDER SURVEILLANCE

Chilo saccariphagus stalk borer

Orange Rust

Fall Army Worm
