Zobrazeno 1 - 10
of 25
pro vyhledávání: '"O. R. W. Sutherland"'
Autor:
J. R. Hillier, O. R. W. Sutherland
Publikováno v:
New Zealand Journal of Zoology. 1:365-369
The influence of natural plant odours on the locomotory behaviour of 3rd‐instar larvae of Costelytra zealandica (White) was studied by observing their movement in glass‐sided test chambers. Through an analysis of the paths followed by individual
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bd19caaaafe01a2522b94936111d5fcf
https://doi.org/10.1080/03014223.1974.9517843
https://doi.org/10.1080/03014223.1974.9517843
Publikováno v:
Journal of Chemical Ecology. 3:625-631
α-Farnesene levels in the outer coating of developing fruit of ten varieties of apple were monitored at fortnightly intervals from fruit set to harvest. The compound was present in all varieties and the total amount on individual fruit increased wit
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3195805c7773c19ca6b697a530306955
https://doi.org/10.1007/bf00988062
https://doi.org/10.1007/bf00988062
Publikováno v:
New Zealand Journal of Zoology. 2:93-100
A crude extract of lucerne root (Medicago sativa ’Wairau') was found to contain a strong feeding deterrent for 3rd‐instar Costelytra zealandica (White) larvae when tested at fresh‐root concentration. Purified saponins obtained from such an extr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e27fe1f0c5a759655bdf3fd9358d5d05
https://doi.org/10.1080/03014223.1975.9517864
https://doi.org/10.1080/03014223.1975.9517864
Autor:
O. R. W. Sutherland
Publikováno v:
Proceedings of the New Zealand Grassland Association. :126-131
Crude extracts of root of the resistant pasture plants lucerne (Medicago sativa) and Lotus pedunculatus contain strong feeding deterrents for third instar Costelytra zealandica and Heteronychus arutor larvae. Purified saponins isolated from active cr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9a874cfed3cc4625f4d51c9f60c4bd2
https://doi.org/10.33584/jnzg.1975.37.1442
https://doi.org/10.33584/jnzg.1975.37.1442
Publikováno v:
Entomologia Experimentalis et Applicata. 38:65-72
Pasture wireworm, Conoderus exsul (Sharp) fed more on larvae of the Australian soldier fly (Inopus rubriceps (Macquart)) than on germinating wheat seed when given a choice in the laboratory. Conversely, Agrypnus variabilis (Candeze), another wireworm
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::006f2e58c6b6c69471f52c95583f3fff
https://doi.org/10.1111/j.1570-7458.1985.tb03499.x
https://doi.org/10.1111/j.1570-7458.1985.tb03499.x
Publikováno v:
New Zealand Journal of Zoology. 2:509-512
The addition of a crude extract of Lotus pedunculatus root to a medium containing a strong feeding stimulant for 3rd‐instar Costelytra zealandica larvae reduced ingestion to a negligible level. Two, possibly three feeding deterrents have been isola
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7c5669a2582420ecbf9939af47274e71
https://doi.org/10.1080/03014223.1975.9517891
https://doi.org/10.1080/03014223.1975.9517891
Publikováno v:
Journal of Chemical Ecology. 13:771-783
Crude extracts of the root of the resistant legume,Lupinus angustifolius, showed feeding deterrent activity toCostelytra zealandica andHeteronychus arator larvae. Nine 5-hydroxyisoflavones were isolated from an active fraction and their feeding deter
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::525182fb1b7fb8e1801985587b677015
https://doi.org/10.1007/bf01020159
https://doi.org/10.1007/bf01020159
Autor:
O. R. W. Sutherland
Publikováno v:
New Zealand Entomologist. 6:222-228
(1977). Plant Chemicals Influencing Insect Behaviour. New Zealand Entomologist: Vol. 6, No. 3, pp. 222-228.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::633a68ff41787611a4973439462a0757
https://doi.org/10.1080/00779962.1977.9722253
https://doi.org/10.1080/00779962.1977.9722253
Autor:
H. N. de Silva, I. L. Gordon, J. G. Hampton, D. Scott, L. A. Maunsell, M. E. Wedderburn, R. V. Brunsdon, A. Vlassoff, C. J. West, W. C. Smith, G. Pearson, C. Matthew, A. C. P. Chu, C. J. Korte, R. M. Goodwin, P. J. Rhodes, P. D. Cox, D. L. Gaynor, G. A. Lane, D. R. Biggs, O. R. W. Sutherland, K. M. Stewart, D. M. Suckling, R. B. Chapman, D. R. Penman, P. T. P. Clifford, S. D. White, G. D. Coles, W. Rumball
Publikováno v:
New Zealand Journal of Experimental Agriculture. 14:109-118
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::88bb3ac6677f591fc46ddcdb337845b6
https://doi.org/10.1080/03015521.1986.10426134
https://doi.org/10.1080/03015521.1986.10426134
Autor:
O. R. W. Sutherland, J. R. Hillier
Publikováno v:
New Zealand Journal of Zoology. 1:211-216
The feeding response of 3rd‐instar Costelytra zealandica larvae to 20 amino acids tested individually at 2 concentrations was assessed. Six of these compounds had a phagostimulatory effect; in particular, the ubiquitous amino acids L‐aspartic aci
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c28ce7ff74175a6325d9f76292f9cff0
https://doi.org/10.1080/03014223.1974.9517829
https://doi.org/10.1080/03014223.1974.9517829