'We don't know when the rain will come'

Much of southern and eastern Africa is currently in the grip of a devastating drought due to the effects of the weather pattern known as El Nino. Zimbabwe has declared a state of emergency amid fears of serious food shortages - while in neighbouring Zambia, people are bracing themselves for record food prices.

The BBC's Kennedy Gondwe now reports from one drought-affected farm in southern Zambia for Africa Business Report.