1. Abdelgader H, Heimbach U (1992) The effect of some insect growth regulators (IGRs) on first instar larvae of the carabid beetle Poecilus cupreus (Coleoptera: Carabidae) using different application methods. Aspects Appl Biol 31: 171–177
2. Abd El-Kareim AI, Darvas B, Kozár F (1988) Effects of fenoxycarb, hydroprene, kinoprene and methoprene on first instar larva of Epidiaspis leperii (Horn., Diaspididae) and on its ectoparasitoids, Aphytis mytilaspidis (Hym., Aphelinidae). Z Angew Entomol 106: 270–275
3. Abdel-Khalik MM, Hanafy MSM Abdel-Aziz MI (1993) Studies on the teratogenic effects of deltamethrin in rats. Dtsch Tierärztl Wochenschr 100: 142–143
4. Addison JA (1993) Persistence and nontarget effects of Bacillus thuringiensis in soil: a review. Can J For Res 23: 2329–2342
5. ACS Symp Ser;RW Addor,1992