Africa’s superfood heroes – from teff to insects – deserve more attention      ‘Heavy metals’ contaminate 17% of the world’s croplands, say scientists      The future of smart farming in South Africa      Africa’s traditional fermented foods – and why we should keep consuming them      Reciprocal tariffs should exclude vulnerable developing economies – UN trade body      Are aluminium bottles the next frontier for wine?      Is Wheat Farming Still Profitable in South Africa? Assessing Input Costs, Prices, Climate Change, Gluten, and GMO Concerns      Soil scans: What is possible and what is the benefit?      Biochar in climate change mitigation      South Africa -Weeklikse Landbou Nuusoorsig - Weekly Agriculture News Summary 16th April 2025