The discussion opened with a question regarding citrus export practices, specifically referencing a study from China that suggested low oxygen storage could harm citrus quality. In response, Chetty explained that while there are specific ventilation requirements for citrus exports in South Africa— mandating a 15 % ventilation rate to manage CO 2 levels— there has not been widespread adoption of techniques involving nitrogen generators to reduce oxygen levels in storage. He emphasised that the current practices involve careful monitoring and approval of facilities to ensure compliance with existing regulations. |
Another audience member from Ghana shared a pressing issue faced by African farmers in exporting quality produce. He highlighted that even with internal quality control teams, rejected pallets during export often result in financial losses for farmers. Praising the work of the PPECB, he asked how similar initiatives could be replicated across Africa to enhance competitiveness in the export market.
Chetty, noting the organisation’ s centurylong experience in quality control and regulatory practices, said.“ It’ s not easy to replicate what we’ ve built over the years, given the need for extensive training and harmonisation of practices. PPECB is open to collaborating with other African nations,
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offering assistance to share knowledge and support the establishment of similar frameworks.” He encouraged interested parties to reach out to PPECB for guidance on implementing these practices within their own countries.
Chetty addressed the advantages South African produce has in the European market, noting that not every consignment undergoes inspection. He explained that due to the PPECB ' s rigorous adherence to quality, food safety and cold chain standards, European authorities trust South African exporters, leading to a more streamlined inspection process.“ If you become accredited with the EU authorities, it reduces the percentage of
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consignments inspected in Europe,” Chetty added, highlighting the benefits of maintaining high standards.
The conversation then shifted to sustainability initiatives, with Tahinduka from Standard Bank sharing insights into the bank ' s efforts in financing alternative energy solutions. He explained that Standard Bank engages directly with clients to conduct in-depth modeling, identifying cost savings associated with renewable energy systems.“ We partner with sector players for the sizing, installation and maintenance of these systems,” he said, emphasising the bank ' s commitment to supporting clients with
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