Floods washed away at least two million tons of rice in Nigeria, the second-largest importer of the grain. That is more than 25% of the previously projected national output of 8 million tons, according to estimates by a farmers’ organization. At least 450,000 hectares (1.2 million acres) were destroyed in Kebbi, the country’s main rice-growing state, according to Mohammed Sahabi, the state chairman of the Rice Farmers Association of Nigeria. Planters had targeted a 2.5 million ton contribution to the national basket, but will now meet less than 20% of the target. Farmers in five other states — Kano, Nigeria, Enugu, Jigawa and Nasarawa — also reported damage.

“Although we heard the forecast of flooding this year, we didn’t expect that the damage will be of this magnitude,” Sahabi said by phone from the northwestern city of Birnin Kebbi. “Our target at state level was 2.5 million tons this year, but now we are looking at only 500,000 tons of harvest.”