SYNTHETIC PYRETHROIDS , IGR and JHM AS CONTROL AGENTS FOR Spodoptera littoralis (Boisd) IN RELATION TO SOME ENZYME ACTIVITIES

SUSCEPTIBILITY OF SPODOPTERA LITTORALIS (BOISD) TO SOME ANTICHOLINESTERASE INSECTICIDES IN RELATION TO SOME ENZYME ACTIVITES

PATHOLOGICAL ALTERATIONS IN THE LAND SNAIL EOBANIA VERMICULATA (MÜLLER) INFECTED WITH THE NEMATODE Rhabditis sp.

THE EFFECT OF ANTI-MOULTING (CASCADE-ADMERAL-ANDALIN) AGAINST THE TWO SPOTTED SPIDER MITE, Tetranychus urticae.

MPACT OF CARBON DIOXIDE ON THE LARVAE AND PUPAE OF ONION BULB FLY, Eumerus amoenus LOEW (DIPTERA: SYRPHIDAE)

THE EFFECTS OF TEMPERATURE AND HOST QUALITY ON THE RATE OF INCREASE OF THE COWPEA APHID (Aphis craccivora) ON FABA BEAN