U.S. orange production has sharply decreased due to extreme weather, a persistent plant disease, and economic pressures. This decline has led to record-high orange juice futures.
Key Issues Affecting Citrus Production
- Production Decline: In Florida, orange acreage has fallen from over 658,000 acres in 1998 to just over 303,000 acres in 2023—a reduction of more than 50% in 25 years.
- Citrus Greening Disease: This incurable disease severely impacts tree productivity and forces the removal of affected trees. According to Amy O’Shea, CEO of Invaio Sciences, the disease dramatically reduces the productivity of citrus trees, leading to significant losses.
Economic Impact
- Record High Prices: The shortage in supply compared to rising demand has driven up orange juice prices. “When you have a lack of supply that’s unable to meet demand, prices for consumers shoot up,” said Daniel Munch, economist at the American Farm Bureau Federation.
Research and Solutions
- Invaio Sciences: This company is working on solutions, including the Trecise technology, which delivers antimicrobial agents directly into the tree’s vascular system. This method has recently received emergency approval from the Florida Department of Agriculture and Community Services.
- Ongoing Research: Key areas include breeding citrus varieties resistant to greening, developing antimicrobial treatments, and exploring pest control methods like crop covers.