Casarabe people grew the nutritious crop year-round on savannas thanks to networks of drainage canals and ponds.
“Maize (Zea mays) is the only known economically important host of the pathogen. Over short distances, the disease can be spread within a field by contacting leaves on adjacent plants, while ...
HARARE - Zimbabwe's goal to boost agricultural output to US$12.5 billion is facing significant threats due to climate-induced ...