December 2021 / January 2022
Extension Briefs for December 2021 and January 2022
By J.J. Bester, Mathys Pretorius, Wayne Mommsen and Catherine Savage (Citrus Research International)
October / November 2021
Extensions Briefs October and November 2021
By J.J. Bester, Mathys Pretorius, Wayne Mommsen and Catherine Savage (Citrus Research International)
August / September 2021
Extension Briefs for August and September 2021
By J.J. Bester, Mathys Pretorius, Wayne Mommsen and Catherine Savage (Citrus Research International).
February / March 2021
Extension Briefs for February and March 2021
By Hannes Bester, Mathys Pretorius (aka MC), Wayne Mommsen and Catherine Savage Mealybug (S.D. Moore) Growers should be scouting for mealybug regularly, by inspecting underneath calyces and thereby determining the percentage of fruit infested. Where mealybug is under good biocontrol,…
February / March 2021
Trapping for Asian Citrus Psyllid in Southern Africa
Current status and the way forward Aruna Manrakhan*, Xolani Sibiya, Glynnis Cook, Rochelle de Bruyn, Wayne Kirkman, Elma Carstens, Mathys Pretorius, Paul Fourie and Solomon Gebeyehu The presence of the Asian Citrus Psyllid (ACP) (Fig. 1), Diaphorina citri Kuwayama (Hemiptera:…