Photo: Wikimedia Commons The Kenya government announced in May that some 2.3 million 90kg bags of maize were contaminated with aflatoxin - file photo
NAIROBI, 7 June 2010 (IRIN) - A deadly fungus that has blighted thousands of tonnes of maize in Kenya could be defeated by introducing a less dangerous cousin to crops while still in the field, say scientists.
"The bio-control technology works by introducing strains of the Aspargillus flavus fungus that do not produce the aflatoxin, or 'the good guys', into the affected fields, which outcompete and drastically reduce the population of the poison-producing strains, or 'the bad guys'," according to a statement released by the Agriculture Research Service of the United States Department of Agriculture (USDA-ARS), the Africa-based International Institute of Tropical Agriculture (IITA), and African Agricultural Technology Foundation (AATF).
