El Niño Could Accelerate Fusarium Spread In Ecuador Banana Sector
Ecuador's banana sector is warning that El Niño rains and floods could accelerate the spread of Fusarium R4T.
New Case And Export Exposure
Agrocalidad confirmed a second Fusarium R4T case on July 14, 2026 in El Quemado, Santa Rosa canton, El Oro.
The affected farm covers 90 hectares and is located near the first detected focus from December 2025.
This time, the confirmed case involved one plant. Agrocalidad estimated the farm's production capacity at about 243,000 boxes per year.
Bananas and plantains generated USD 2.023 billion in exports from January to May 2026, up 7% year over year. Ecuador remains the world's largest banana exporter.
Climate Transmission Risk
Sector groups warn that heavy rains and flooding linked to El Niño can move water with contaminated soil between farms, accelerating Fusarium dispersion.
An AEBE-linked risk analysis reviewed 7,601 farms covering 181,176 hectares. It identified 1,215 hectares in High-Critical risk and 35,435 hectares in Medium-or-higher risk.
What To Watch
Watch drainage works in El Oro, BanEcuador credit support, Agrocalidad containment, and rainfall intensity from November 2026 to January 2027.
Source
Primicias — “Fenómeno de El Niño podría acelerar expansión del Fusarium y perjudicar la producción de banano en Ecuador, advierten gremios”
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