Zobrazeno 1 - 9
of 9
pro vyhledávání: '"Gerhard L. Prinsloo"'
Publikováno v:
African Entomology. 22:783-789
Volatile compounds present in essential plant oils are known to influence insect behaviour. They are generally of low molecular weight, highly volatile, have a unique mode of action and are sometimes of low toxicity to non-target organisms. One examp
Publikováno v:
African Entomology. 27:261
Autor:
Gerhard. L. Prinsloo
Publikováno v:
Zootaxa. 2716:1
Six new species of the encyrtid genus Aloencyrtus Prinsloo are described: A. alox sp. n., A. habrus sp. n., A. hardii sp. n., A. johani sp. n., A. lindae sp. n. and A. vivo sp. n.; three new synonyms are proposed: A. ingens (Annecke) syn. n. under A.
Autor:
Janine. A. Kelly, Gerhard. L. Prinsloo
Publikováno v:
Zootaxa. 2083:27-45
Five new tetrastichine eulophid species are described from both sexes from South Africa: Quadrastichus ingens, Q. gallicola and Q. bardus induce leaf, petiole and shoot galls on indigenous Erythrina species (Fabaceae); Aprostocetus nitens and A. trit
Autor:
A.J. van der Westhuizen, T. C. van der Linde, Robert Glinwood, Velemir Ninkovic, Gerhard L. Prinsloo, Jan Pettersson
Publikováno v:
Journal of Applied Entomology. 131:637-644
Aphid behaviour-modifying semiochemicals were tested against Russian wheat aphid Diuraphis noxia in South African wheat. Volatile substances from plant essential oils, methyl salicylate, 1,8-cineole and menthol were tested in the laboratory and field
Autor:
Ottilie C Neser, Gerhard L Prinsloo
Publikováno v:
Australian Journal of Entomology. 43:46-56
A search for phytophagous eurytomid wasps of the genus Bruchophagus Ashmead that develop in the seeds of certain native Australian acacias in Australia and New Zealand has yielded three species. Although these three species are probably restricted to
Autor:
John S. Noyes, Gerhard L. Prinsloo
Publikováno v:
Annales de la Société entomologique de France (N.S.). 34:71-97
Autor:
Eliahu Swirski, Chris J. Hodgson, Béla Darvas, Keith M. Harris, David J. Greathead, Mike Rose, Colin A.M. Campbell, Nigel L. Hywel-Jones, Alastair J.M. Carnegie, Douglas G. Pfeiffer, David J. Ponsonby, Gennaro Viggiani, Michael Kosztarab, Giuseppina Pellizzari, Harry C. Evans, Gerhard L. Prinsloo, M. Wysoki, Michael J.W. Copland, Sean T. Murphy, Tock H. Chua, Yair Ben-Dov, Steve Stauffer, Raymond J. Gill, Mohammad Hayat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fd7c67fc31a316917ff65368088642a6
https://doi.org/10.1016/s1572-4379(97)80074-7
https://doi.org/10.1016/s1572-4379(97)80074-7