- L Tait and F Kruger
- Institute for Tropical and Subtropical Crops, Private Bag X11208, Nelspruit 1200
- 1998
Sulphur fumigation is the standard postharvest method used to treat South African export litchis. Due to increased opposition to the use of sulphur by some importing countries, research on alternative methods is ongoing at the ITSC. During the 1995/6 season four trials were conducted in this regard.