The US Department of Agriculture (USDA) Animal and Plant Health Inspection Service (APHIS) has ordered three Cessna Caravan aircraft to support its sterile insect release programme protecting citrus crops along the Rio Grande River in southern Texas. The new aircraft are expected to be delivered in 2027.

APHIS will use the Caravans to carry and release sterile insects that help prevent the spread of destructive pests, including fruit flies. The environmentally friendly technique helps safeguard fruit-bearing trees, reduce crop damage and protect agricultural industries that rely on healthy harvests.

“These aircraft will help APHIS reach remote areas and carry out their important mission of protecting agriculture,” reveals Bob Gibbs, vice president, special mission sales. “We're proud to support its work with the dependable and versatile Caravan.”

Known for its payload capacity, reliability and ability to operate in remote environments, the Cessna Caravan is well-suited for aerial application missions that require long flight durations, steady low-altitude operations and access to rugged airstrips. APHIS will equip the aircraft with custom release systems that safely distribute sterile insects across wide areas, an approach that reduces pest populations without the use of chemicals.

APHIS currently operates Cessna Stationair aircraft for similar missions. The addition of the Caravan expands its fleet capacity, enhancing the agency's ability to conduct aerial pest management programmes that protect crops, support growers and strengthen environmental stewardship.

The Cessna Caravan family of aircraft comprises versatile, highly practical aircraft used for a wide range of global missions, providing dependable service around the world for four decades.

More than 3,100 Cessna Caravan aircraft have been delivered into more than 100 countries since the aircraft was introduced. With over 25 million flight hours amassed worldwide, Caravans fulfil roles for a multitude of missions, ranging from flight training to recreation, commuter airlines to VIP transport, cargo carriers and humanitarian missions. The Grand Caravan EX aircraft is known for its dependable and efficient performance by regional airlines, charter operators, cargo carriers and special missions operators worldwide. The aircraft offers an output of 867 horsepower and a rate of climb of 1,275 ft per minute.