BENEFICIAL WASPS RELEASED IN LOS ANGELES, ORANGE, RIVERSIDE AND VENTURA COUNTIES TO HELP FIGHT DEADLY CITRUS TREE DISEASE
California Department of Food and Agriculture is Releasing Thousands of Insects This Week
Bilingual report — ‘Avispas beneficiosas’ liberadas en el Sur de California para que ataquen a la peste que difunde una enfermedad de los árboles cítricos