| Abstract: | Following the spectacular biological control of the Florida ted scale, an effective program of integrated control was developed on citrus in Israel. In recent years, a gradual increase of various pests has brought about a marked increase in the amounts of non-selective pesticides applied on citrus, which has in turn triggered still heavier pest resurgences. Intensive efforts are now being made to break that vicious cycle and restore the upset natural balance in the citrus eco-system. A vigorous biological control program has been embarked upon. The prospects for successful integrated control are very good, especially if more realistic tolerances for insect damage on citrus fruit are adopted. |
