Pakistan Journal of Zoology, 16. cilt

1984 Zoological Society acetabulum Acrididae adult Aedes aegypti AHMAD amphetamine animals aphids apomorphine baseline biochemical caeca cell chemosterilants chromatophore cirrus sac Copyright 1984 Zoological current levels decreased Department of Zoology dopamine dorsal dose effect eggs electrode end of body ethiofencarb excretory vesicle female fishes genital pore genus glycogen gonads groups haloperidol helminth hempa hormone increase infection insecticides instar larvae intestine irradiated larvae larvae Larvae killed late June Lepocreadium lesions LHRH malathion males Manter melanophores mice morphine Nagaty naloxone oesophagus Opechona opiate oral sucker oval ovary Pakistan parasites PCPA permethrin pest pharynx plants plasma Pleurogenes posterior probit protein rats receptors relative humidities resistant strain Rhabdochona rotational behaviour seminal vesicle shikonin Society of Pakistan species spicules surinamensis susceptible strain Table tepa testes testis Total larvae Larvae toxicity transferrin treatment trematodes Tribolium castaneum Ungerstedt University upto ventral sucker vitellaria wide worms