Technical Yearbook 2023

Authors / Contributors

Bennie Diedericks Soilution bennie@resalt.co.za

Gert Engelbrecht Vinpro gerte@vinpro.co.za Heinrich Schloms Vinpro heinrich@vinpro.co.za Hennie Visser Vinpro henniev@vinpro.co.za

Benoit Divol South African Grape and Wine Research Institute, Department of Viticulture and Oenology, Stellenbosch University divol@sun.ac.za

Bernard Mocke Laffort bernard.mocke@laffort.com Carien Coetzee Basic Wine carien@basicwine.co.za

Hanno van Schalkwyk Vinpro hanno@vinpro.co.za

Johan de Jager Vinpro johan@vinpro.co.za Karien O’Kennedy South Africa Wine karien@sawine.co.za

Carolyn Howell Soil and Water Science, ARC Infruitec-Nietvoorbij howellc@arc.agric.za

Charl Theron Private consultant vinofino@mweb.co.za

Lida Malandra Enartis lida.malandra@enartis.co.za Piet Loubser Lallemand ploubser@lallemand.com Prabashnie Ramouthar Nemlab prabashnie@nemlab.co.za

Eduard Hoffman Department of Soil Science, Stellenbosch University ehoffman@sun.ac.za Erna Blancquaert South African Grape and Wine Research Institute, Department of Viticulture and Oenology, Stellenbosch University ewitbooi@sun.ac.za

Santi Basson Private consultant santib@mweb.co.za

Etienne Terblanche Vinpro etienne@vinpro.co.za

Stephanie Midgley Western Cape Department Agriculture stephanie.midgley@westerncape.gov.za

Gabrielle Redelinghuys WinFieldUnited GRedelinghuys@WinFieldUnited.co.za

Gerhard Pietersen PathoSolutions gerhard@pathsol.co.za

3

TECHNICAL YEARBOOK 2023