Essential oils from New Zealand manuka and kanuka: Chemotaxonomy of Leptospermum
- N. B. Perry, N. J. Brennan, Rosemary E. Anderson
- Chemistry
- 1 April 1997
Seasonal variation in essential oil yield and composition from naturalized thymus vulgaris L. in New Zealand
- J. A. McGimpsey, M. Douglas, J. W. Klink, D. Beauregard, N. B. Perry
- Chemistry
- 1 November 1994
The seasonal variation in essential oil yield and composition from naturalized Thymus vulgaris L. in Central Otago, New Zealand, is reported. Essential oil yield (l/ha), from replicated, pilot-scale…
Essential oils from new zealand manuka and kanuka: Chemotaxonomy of Kunzea
- N. B. Perry, J. W. Klink, B. Smallfield
- Biology
- 1 August 1997
Variability in essential oil chemistry and plant morphology within a Leptospermum scoparium population
- N. Porter, P. Smale, M. A. Nelson, A. J. Hay, J. W. Klink, C. Dean
- Biology
- 28 February 1998
Principal component analyses of data from young and mature plants showed no significant grouping of plants on the basis of oil composition, but identified differences between the essential oil components contributing most to variation in oil composition in both young and maturity plants.
Leaf colour polymorphisms: a balance between plant defence and photosynthesis
- I. J. Menzies, L. W. Youard, K. Gould
- Environmental Science
- 1 January 2016
Results indicate that the benefits of deterring insect herbivores by signalling may be balanced by the higher photosynthetic rate of non-signalling plants, a novel mechanism for the maintenance of leaf colour polymorphisms in nature.
Fatty Acid Anilides as Internal Standards for High Performance Liquid Chromatographic Analyses of Valeriana officinalis L. and Other Medicinal Plants
- N. B. Perry, E. J. Burgess, S. Lorimer, J. W. Klink
- Chemistry
- 1 September 1996
Fatty acid anilides are proposed as internal standards for high performance liquid chromatographic (HPLC) analyses of medicinal plants. A one-pot synthesis of the C5 to C12 anilides is described.…
Xanthones and bisxanthones in five New Zealand and subantarctic Gentianella species.
- M. Benn, N. Joyce, S. Lorimer, N. B. Perry, J. W. Klink, Qiao Wu
- Biology
- 1 October 2009
Chemistry of New Zealand Apiaceae: New Irregular Diterpenes from Anisotome flexuosa and A. haastii Showing Conformational Exchange.
- J. W. Klink, A. J. Barlow, M. Benn, N. B. Perry, R. T. Weavers
- Chemistry
- 25 September 2001
Dalmatian Sage. Part 1. Differing Oil Yields and Compositions from Flowering and Non-Flowering Accessions
- N. B. Perry, A. J. Baxter, D. Joulain
- Chemistry
- 1 July 1996
The components in essential oils of Dalmatian sage, Salvia officinalis L., were identified by 1 H- and 13 C-NMR spectroscopy and by GC-MS. The diterpene manool was identified for the first time in…
Overexpression of chalcone isomerase in apple reduces phloridzin accumulation and increases susceptibility to herbivory by two-spotted mites.
- Andrew P. Dare, Sumathi Tomes, R. Atkinson
- Medicine, BiologyThe Plant Journal
- 24 February 2020
New light is shed on phenylpropanoid biosynthesis in apple and a new physiological role for phloridzin as an antifeedant in leaves is suggested.
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