PW Walker

Evidence from traditional and new technologies for northward migrations of Australian plague locusts (<i>Chortoicetes terminifera</i>) (Walker) (Orthoptera: Acrididae) to western Queensland

Edward Deveson, V. A. Drake, David M. Hunter et al. · Austral Ecology · 2005 · 55 citations

Australian Plague Locusts, Terrestrial Arthropod, New Technologies +12

Adaptations of locusts and grasshoppers to the low and variable rainfall of Australia

David M. Hunter, PW Walker, R. J. Elder · Journal of Orthoptera Research · 2001 · 50 citations · Full text

Biology, Embryonic Diapause, Biodiversity +12

Parasitoid and inquiline attack in the galls of four alien, cynipid gall wasps: host switches and the effect on parasitoid sex ratios

Karsten Schönrogge, PW Walker, Michael J. Crawley · Ecological Entomology · 2000 · 47 citations

Biology, Terrestrial Arthropod, Arthropod Taxonomy +15

Invaders on the move: parasitism in the sexual galls of four alien gall wasps in Britain (Hymenoptera: Cynipidae)

Karsten Schönrogge, PW Walker, Michael J. Crawley · Proceedings of the Royal Society B Biological Sciences · 1998 · 41 citations · Full text

Biology, Local Parameters.host Densities, Alien Gall Wasps +12

Responses of maize, sorghum and millet host plants to infestation by Striga hermonthica

S.K. Kim, Adewole Taiwo Akintunde, PW Walker · Crop Protection · 1994 · 31 citations

Engineering, Botany, Entomology +13