NAIROBI, Kenya – Smallholder farmers in eastern, southern and western Africa are facing a major threat to their crops from the fall armyworm, which has so far damaged almost 300,000 hectares of maize.
To address this rapidly unfolding emergency, about 130 experts and stakeholders from African governments, international and national agricultural research organizations, non-governmental organizations, national plant protection organizations, development partners, and donor agencies will meet on April 27 and 28, 2017 in Nairobi to discuss and develop an effective management strategy against the fall armyworm pest in Africa.
By Brenda Wawa
Maize plants damaged by fall armyworm in a farmer’s field in southern Malawi in Balaka District. CIMMYT/Christian Thierfelder.
Smallholder farmers in eastern and southern Africa are facing a new threat as a plague of intrepid fall armyworms creeps across the region, so far damaging an estimated 287,000 hectares of maize.
Since mid-2016, scientists with the International Maize and Wheat Improvement Center (CIMMYT) and national agricultural research partners have been monitoring reports of sightings of the fall armyworm in Kenya, Tanzania and Uganda. Surveys conducted in 2016 in farmers’ fields confirmed the pest is present in Kenya. The threat of the pest spreading into other eastern Africa countries is a significant risk since the region has similar planting seasons.
CIMMYT maize breeder, Thokozile Ndhlela (left), inspects a maize trial field with smallholder farmer, Otilia Chirova, in Mashonaland East, Zimbabwe. Photo: Johnson Siamachira/CIMMYT.
Little did 47-year-old Thokozile Ndhlela know that growing up in a rural area in Zimbabwe would inspire her to become a well-respected agricultural scientist, helping to transform agriculture by developing science-based solutions to some of the complex issues facing African farmers.
Currently a postdoctoral staff member with the International Maize and Wheat Improvement Center (CIMMYT) in Zimbabwe’s capital Harare, Ndhlela encourages girls to choose options that lead to careers in agriculture. Most farmers worldwide average an age of over 60, so Ndhlela’s work is also helping to encourage young people to get involved in agriculture.
By Julie Mollins
Scientists have unlocked evolutionary secrets of landraces through an unprecedented study of allelic diversity, revealing more about the genetic basis of flowering time and how maize adapts to variable environments, according to new research published in Nature Genetics journal. The discovery opens up opportunities to explore and use landrace diversity in new ways to help breeders adapt crops to climate change and other emerging challenges to crop production.