Fresh-picked vegetables and fruits last longer if they can be kept cool. African farmers use 'charcoal coolers' to store their crops before packing. Could you make a fridge with pieces of wood, some netting, a length of pipe and some charcoal? Find out who does and how the technology works. - Default - 3976Ivriblack_5f3a3921ae6bd_5f3a39c652ad

Keeping Crops Cool: fascinating field fridges in Africa

Keeping Crops Cool: fascinating field fridges in Africa

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ivriblack
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Fresh-picked vegetables and fruits last longer if they can be kept cool. African farmers use 'charcoal coolers' to store their crops before packing. Could you make a fridge with pieces of wood, some netting, a length of pipe and some charcoal? Find out who does and how the technology works.

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