World Bank and UN push the potential of jackfruit as food staple
Researchers promote the humble jackfruit's potential as a food substitute for Asia
It's big and bumpy with a gooey interior and a powerful smell of decay, but it could help keep millions of people from hunger.
Researchers say the jackfruit - a large ungainly fruit grown across southern and southeast Asia - could substitute for wheat, corn and other staple crops under threat from climate change.
The World Bank and UN warned recently that rising temperatures and unpredictable rainfall already had reduced yields of wheat and corn, and could lead to food wars within the decade.
Now researchers say jackfruit could help provide the solution.
It is the largest known tree-borne fruit. Superficially similar to the unrelated durian, even a small jackfruit weighs about 5kg to 7kg, and farmers have recorded fruit of more than 45kg.
"It's a miracle. It can provide so many nutrients and calories, everything," said Shyamala Reddy, a biotechnology researcher at the University of Agriculture Sciences in Bangalore, India. "If you just eat 10 or 12 bulbs of this fruit, you don't need food for another half a day."