The Acari: Physiological and Ecological Aspects of Acari-host Relationships |
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Page 81
... dorsal edge ( fig . 1 ) , and appears distally wedge shaped in cross section ( figs . 2-3 ) . On its tip are two very close uniporous sensilla : one on the dorsal part and the other a bit on the ventral one ( figs . 1-3 ) . On the basis ...
... dorsal edge ( fig . 1 ) , and appears distally wedge shaped in cross section ( figs . 2-3 ) . On its tip are two very close uniporous sensilla : one on the dorsal part and the other a bit on the ventral one ( figs . 1-3 ) . On the basis ...
Page 84
... dorsal levator tendon and a ventral depressor tendon ( fig . 5 ) . A dorsal seta is inserted dorsally on the subdistal part of the middle article and , just proximally to it is an antiaxial lyrifissure . The fine study of these two ...
... dorsal levator tendon and a ventral depressor tendon ( fig . 5 ) . A dorsal seta is inserted dorsally on the subdistal part of the middle article and , just proximally to it is an antiaxial lyrifissure . The fine study of these two ...
Page 139
... dorsal sclerite , which moulds the apical structure of the spermatophore ( Fig . 10 ; see also Witte , 1975a ) . P ... Dorsal scutum provided with a dumbbell - shaped reinforcement . Tarsi of legs arched . Pharynx elongated Apomorphic ...
... dorsal sclerite , which moulds the apical structure of the spermatophore ( Fig . 10 ; see also Witte , 1975a ) . P ... Dorsal scutum provided with a dumbbell - shaped reinforcement . Tarsi of legs arched . Pharynx elongated Apomorphic ...
Contents
Part two Mites in their environment population dynamics | 11 |
G Alberti C Błaszak Further observations on spermatozoa in Gamasid Mites | 15 |
F AthiasBinche Is the initiation of dispersal genetically fixed? The case | 22 |
Copyright | |
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abundant Acari acaricides Acarol Acarology adults Alberti apple Argas beetles behaviour Berlese biological control black currant Boczek bulbs C.L. Koch chelicerae cinnabarinus cultivars density deutonymphs diapause dorsal dune Entomol eriophyid Erythraeidae Erythraeoidea experiment fecundity females Figure genital genus Gerbera glands gnathosoma habitat host humidity infested insect instars investigated Johnstoniana laboratory larvae leaf leaves Leptus litter M-field males Material and methods mating mite population mite species mosm/kg Niedbała number of eggs number of mites observed oribatid Oudemans oviposition pairs Parasitengonae parasitic paraxial margin persimilis pest phoresy phoretic photoperiod phylogenetic phytoseiid Phytoseiulus persimilis pirimiphos-methyl plants Poland Poznań predators present prey prodorsum protonymph putrescentiae pyri reproduction salivary samples sclerite setae Siuda soil specimens sperm spider mite Spiekeroog stages strawberry subfamily suckers Table temperature Tetranychus urticae ticks tritonymph TSSM Typhlodromus Tyrophagus untreated vacuolated Varroa Witte Zool