Fighting back against citrus greening

U.S. Department of Agriculture (USDA) scientists in Fort Pierce, Fla. are helping citrus growers and juice processors address the threat posed by Huanglongbing (HLB), a disease that is costing the citrus industry millions ...

Fruit flies controlled in orange crops without pesticide use

Orange crop infestation by the Mexican fruit fly and the cancelation of exportations of frozen pulp motivated CĂ­tricos Ex (Citrex) research to create an effective technique to control the plague without using pesticides, ...

Scientists use wasps to protect local citrus crops from disease

They look like grains of black sand inside a prescription vial. But each speck is a wasp that is lethal to the offspring of the Asian citrus psyllid, an aphid-size bug that spreads the bacteria that cause Huanglongbing, or ...

Citrus: From luxury item to cash crop

New research from Tel Aviv University reveals that citrons and lemons were clear status symbols for the ancient Roman ruling elite and plots the route and evolution of the citrus trade in the ancient Mediterranean.

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