top of page

Potatoes
Potato Spray Programme


Yield (t/ha)
Limpopo
Semi-commercial trial
The C4L programme delivered a 9% yield increase, achieving a record-breaking 72 t/ha - the highest yield in the farm's history

Yield (t/ha)
Graafwater
Semi-commercial trial

Three applications of C4L at 250 mL/ha delivered a 56% yield increase compared to the standard treatment


Yield (t/ha) & Size Distribution
Clanwilliam
Commercial trial
The C4L treatment increased yield by 7% and shifted size distribution, with fewer small fruits and more in the largest categories
Incidence of Common Scab
Variety: BP1
Aurora - 2010

Adding C4L to the standard fungicide programme significantly reduced the incidence of common scab compared to the standard programme alone

Aphid Infestation
Variety: BP1
Aurora - 2010
Commercial trial
The C4L programme, when added to the standard practice, significantly decreased aphid infestation
bottom of page