DOCSLIB.ORG

Volatile Leaf Oils of Some South-Western and Southern

Total Page：16

File Type：pdf, Size：1020Kb

Download full-text PDF Read full-text
Volatile Leaf Oils of Some South-Western and Southern FLAVOUR AND FRAGRANCE JOURNAL, VOL. 11.95-100 (1996) C. M. BigneU and P. J. Dunlop Department of Chemistry. University of Adelaide, South Australia. 5005, Australia J. J. Brophy Department of Organic Chemistry, University of New South Wales, Sydney, NSW, 2052, Australia J. F. Jackson Department of Viticulture, Oenology and Horticulture, Wai!e Agricultural Research Institute, University of Adelaide, South Australia. 5005, Australia The volatile leaf oils of Eucalyptus cylindriflora Maiden and Blakely, E. erythronema Turcz var. erythronema, E. erythronema Turcz var. marginata (Benth.) Domin, E. dielsii C.A. Gardner, E. stricklandii Maiden, E. carnei C.A. Gardner, E. kruseana F. Muell., E. brachyphylla C.A. Gardner, E. ewartiana Maiden, E. orbijolia F. Muell., E. websteriana Maiden, E. crucis Maiden subsp. cruck, E. caesia Benth. subsp. caesia and E. caesia, Benth. subsp. magna Brooker and Hopper, isolated by vacuum distillation, were analysed by GC-MS and by GC. All species contained a-pinene (5.1-49.6%), l$-cineole (4.2-75.1%), p-cymene (0.2-23.5%) and aromadendrene/terpinen-4-ol (0-26.8%) as principal leaf oil components. KEY WORDS Eucalyptus cylindriflora Maiden and Blakely ; Eucalyptus erythronema, Turcz var. erythronema; Eucalyptus erythronema Turcz var. marginata, (Benth.) Domin; Eucalyptus dielsii C.A. Gardner; Eucalyptus stricklandii Maiden; Eucalyptus carnei C.A. Gardner; Eucalyptus kruseana, F. Muell. ; Eucalyptus brachyphylla C. A. Gardner; Eucalyptus ewartiana Maiden; Eucalyptus orbifolia F. Muell; Eucalyptus websteriana Maiden; Eucalyptus crucis Maiden subsp. crucis; Eucalyptus caesia Benth. subsp. caesia; Eucalyptus caesia Benth. subsp. magna, Brooker and Hopper; Myrtaceae; leaf essential oil composition; torquatone; mono- and sesquiterpenoids; GC-MS INTRODUCTION All of these species are native to southern West- em Australia. A more detailed description of the Continuing our investigation of indigenous Aus- occurrence of these eucalypts have been given tralian eucalypts’ we have examined the leaf oils elsewhere.* To our knowled e the oils of E. of fourteen species belonging to Subgenus Sym- erythr~nema,~E. srricklandii! E. caesia,6 and phyomyrtus, Section Bisectaria: four from Series E. orbifolia’ have been investigated previously. Elongatae, two from Series Stricklandiae, two from Series Kruseanae and six from Series Orbi- foliae (see system M. I. H. Brooker and D. A. EXPERIMENTAL Kleinig2 and Flora of Australia, Vol. 193.) Lo- cations of individual species are listed in Table 1. Samples of clean, mature leaves were picked from CCC 0882-5734/%/020095-06 Received 15 March 1995 0 1996 by John Wiley & Sons, Ltd. Accepted 20 June 1995 % C. M. BIGNELL ET AL. Table 1. Oil yields from the Eucalyprw species. Series Elongatae, Series Strick- landiae, Series Kruseanae and Series Orbifoliae" Oil yield Species and locality wt% (dry weight) Series Elongatae Blnkely E. cylindripora Maiden & Blakelyb 1.46 North of Esperence. Western Australia (S33"08'49"/E1229xi'290) E. eryrhronema Turcz. var. erythronema 2.36 Waite Arboretum, South Australia E. eryrhronema Turcz. var. mrginara (Benth.) Domin 1.70 Waite Arboretum, South Australia E. dielsii C. A. Gardner 4.11 Waite Arboretum. South Australia Series Stricklandiae Bmokef E. srricklandii Maiden 2.81 Waite Arboretum, South Australia E. carnei C. A. Gardner 1.70 Waite Arboretum. South Australia Series Kruseanae Chippendale E. kruseana F. Muell. 0.94 Waite Arboretum, South Australia E. brachyphylla C. A. Gardner 1.69 Waite Arboretum, South Australia Series Orbifolie Brooker and Hopper Eucalyprus ewarriana Maiden 1.48 Valley Orchids Arboretum, South Australia E. orbifolio F. Muell. tr Waite Arboretum, South Australia E. websreriana Maiden 1.38 Waite Arboretum, South Australia E. crucis Maiden subsp. crucis 2.17 Waite Arboretum, South Australia E. caesia Benth. subsp. caesia 0.79 Waite Arboretum, South Australia E. caesia Benth. subsp. magna Brooker & Hopper 0.48 Valley Orchids Arboretum, South Australia "The specimens for these species were authenticated by Mr M. I. H. Brooker, Australian National Herbarium, or Dean Nicolle. Valley Orchids, South Aus- tralia. bA botanical voucher specimen (DN1103) has been deposited at the South Australian Herbarium in Adelaide by Dean Nicolle. 'An unpublished Series. over ten sites on single trees and, after drying and ried out on a Shimadzu GC6 AMP gas chromato- freezing with liquid nitrogen, were reduced to a graph. A glass SCOT column of SPlOOO (85 m x fine powder using a stainless steel Waxing blender 0.5 mm) which was programmed from 65°C to (model no. SS110). The dry powder was then 225°C at 3"C/min was used with helium carrier vacuum-distilled so that the leaf oil condensed on gas. The GC integrations of the peaks were to a gold-plated copper rod maintained at ap- performed on a SMAD electronic integrator. GC proximately -75°C. Complete details of this analyses were also performed with a HP5890 procedure have been published previously. All Series I1 unit operated in conjunction with a oils obtained were colourless to pale yellow liquids HP3396 Series I1 integrator. The 'on-column' which floated on water. Table 1 lists the oil yields injection technique was used with a SGE BP20 (wt% ,dry weight) for the fourteen species studied. capillary column of (25m x 0.33mm i.d., and Analytical gas chromatography (GC)was car- film thickness 0.5 pm). The carrier gas was hydro- VOLATILE LEAF OILS OF EUCALYPTUS SPECIES 97 gen with an inlet pressure of 25 kPa: the flow rate Component B, m/z (%), 280 (M+,4) 224 (13), 223 was 2.0cm3/min. The oven was programmed to (loo), 208 (4), 193 (5), 165 (lo), 135 (4), 107 (6), rise from 80°C to 220°C at 5"/min, and the inlet 91 (lo), 77 (8), 57 (20). temperature set to 83°C and increased at the same rate as the column. Using these conditions a 2.0 Torquatone, m/z (%), 280 (M+,7), 224 (12), 223 pI sample of 0.2% solution of oil in purified dry (loo), 208 (4), 193 (5), 165 (12), 139 (ll), 125 ether essentially all the components were re- (18), 97 (23), 79 (%), 77 (33), 43 (82). corded by the integrator in 31 minutes. GC-MS was performed on a VG Quattro mass spectro- meter operating at 70eV ionization energy. The RESULTS AND DISCUSSION GC column in this case was a DB-Wax (60m x 0.32 mm). Compounds were identified by their Freshly isolated oils obtained by vacuum-distil- GC retention indices to known compounds and lation of powdered leaves from single trees were by comparison of their mass spectra either with analysed by GC-MS and by GC. The results for known compounds or published spectra.Y-" four species of series Elongatae, two species of Only three of the species (E. erythronema var. series Stricklandiae, two species of series Kru- marginata, E. caesia subsp. caesia and E. caesia seanae and six species of series Orbifoliae are subsp. magna) were analysed with GC-MS. The listed in Table 2; only those components with oil components of the rest were identified using concentrations greater than 0.05% are reported. normalized retention times. For this purpose the The principal components in the oils were the column was calibrated by assuming times for monoterpenes a-pinene (5.1-49.6%), limonene three markers, 1,&cineole, octadecane (OD (0.3-2.8%), l,&cineole (4.2-75.1%) and p- added to the ether) and torquatone.6 The raw cymene (0.2-23.5%). Apart from 1,8-cineole, the retention times were first normalized to 525 s for main oxygenated monoterpenes detected were OD, and times before and after OD adjusted by trans-pinocarveol (0.1-12.2%), a-terpineol (0.1- assuming linearity and using 99s for cineole and 4.5%) and pinocarvone (0-4.5%). 997 s for torquatone. Torquatone was found to be present in almost all oil samples; when this was not the case a sufficient amount was added to the Me oil solution to obtain that reference point.* The normalized retention times of the column were identified with oil components analysed previously by GC-MS for over 75 Eucalyptus species: some of these results have been published. ' All GC analyses were performed in duplicate and the retention times and percentage compo- sitions of each component averaged. Duplicate Me0 0 times were discarded if they differed by more than one second. Components which contri- buted less than 0.06% to the final analyses were Component A not considered (an arbitrary but practical de- cision). Me The principal ions in the mass spectra of I the unknown components A and B and of tor- quatone are: MeO*oMe Component A, m/z (%), 266 (M+,5), 224 (2), 223 (lOO), 208 (4). 193 (7), 165 (14), 135 (5), 107 Mewc4 (6),91 (14), 77 (13), 43 (50). Me0 0 *A sample of pure torquatone was kindly supplied by Dr Emilio Ghisalberti. Chemistrv*. Deoartment. Universitv of Western Australia. Comnonent~~ B Table 2. Compounds identified and their percentage Occurrence (>0.05%) in the leaf oils of the Eucalyptus species" Series: Elongatae Stricklandiae Kruseanae Orbifoliae 1 a-Pinene 20.37 10.31 8.04 49.57 20.14 33.24 22.37 17.87 5.14 6.49 15.85 16.31 13.92 6.59 2 Camphene 0.06 - - - - 0.06 - - - - - - - - 3 4-Methylpent-2-yl acetate - - - - 0.37 - - 0.72 - - - - - - 4 p-Pinene 0.41 0.30 0.36 0.79- 0.48 0.20 0.61 0.35 0.50 0.68 0.29 0.62- 0.44- 0.11 5 Sabinene - - 1.35 - - - - - 0.08 - - 6 Myrcene 0.07 - 1.06 0.40 - 0.32 0.22 - 0.27 0.24 0.07 7 a-Phellandrene 0.32 0.09 0.68 0.44 - 0.11 0.23 - - 1.31 - - - - 8 Limonene 0.49 0.21 0.83 2.57 1.07 3.57 1.81 1.55 2.44 2.80 1.64 1.41 0.37 0.29 9 1.8-Cineole 33.91 56.57 13.02 33.56 13.95 45.38 50.95 57.95 75.10 65.91 33.83 62.33 4.24 5.42 10 a-cis-Ocimene
Load more

Recommended publications
  • Transline Infrastructure Corridor Vegetation and Flora Survey
    TROPICANA GOLD PROJECT Tropicana – Transline Infrastructure Corridor Vegetation and Flora Survey 025 Wellington Street WEST PERTH WA 6005 phone: 9322 1944 fax: 9322 1599 ACN 088 821 425 ABN 63 088 821 425 www.ecologia.com.au Tropicana Gold Project Tropicana Joint Venture Tropicana-Transline Infrastructure Corridor: Vegetation and Flora Survey July 2009 Tropicana Gold Project Tropicana-Transline Infrastructure Corridor Flora and Vegetation Survey © ecologia Environment (2009). Reproduction of this report in whole or in part by electronic, mechanical or chemical means, including photocopying, recording or by any information storage and retrieval system, in any language, is strictly prohibited without the express approval of ecologia Environment and/or AngloGold Ashanti Australia. Restrictions on Use This report has been prepared specifically for AngloGold Ashanti Australia. Neither the report nor its contents may be referred to or quoted in any statement, study, report, application, prospectus, loan, or other agreement document, without the express approval of ecologia Environment and/or AngloGold Ashanti Australia. ecologia Environment 1025 Wellington St West Perth WA 6005 Ph: 08 9322 1944 Fax: 08 9322 1599 Email: [email protected] i Tropicana Gold Project Tropicana-Transline Infrastructure Corridor Flora and Vegetation Survey Executive Summary The Tropicana JV (TJV) is currently undertaking pre-feasibility studies on the viability of establishing the Tropicana Gold Project (TGP), which is centred on the Tropicana and Havana gold prospects. The proposed TGP is located approximately 330 km east north-east of Kalgoorlie, and 15 km west of the Plumridge Lakes Nature Reserve, on the western edge of the Great Victoria Desert (GVD) biogeographic region of Western Australia.
    [Show full text]
  • Newsletter No. 280 – November 2012
    Newsletter No. 280 – November 2012 OCTOBER MEETING Small Eucalypts Jason’s garden is a small paved courtyard, packed with natives in pots including a delightful bonsai Our speaker was Jason Caruso and the topic was Eucalyptus camaldulensis, E. crucis, E. vernicosa and small Eucalypts suited to small gardens. Jason is an others. animated and entertaining speaker, firmly committed Propogation from seed is the key to obtaining small to the idea that there is no garden too small for a Eucalypts, as the commercial nurseries tend to deal in Eucalypt. And his talked proved it to be so. very large species. They are easy to propagate with He began with a quote from Murray Bail’s book seed on vermiculite. Choosing the right Eucalypt is the ‘Eucalyptus’, a tale of a man called Holland, who sets next trick. up a property in NSW with the intention of planting Many Eucalypts have the ‘Mallee habit’ - every Eucalypt species. regenerating from a lignotuber if damaged by wind, “…in the world of trees, only the acacia has more drought, fire or human intervention. Should the species than the eucalyptus–but look at the acacia, a original single stem be damaged – in our case by hard series of pathetic little bushes. Whenever on his pruning- the plant regenerates with multiple stems in property Holland saw clumps of wattle … he lost no the ‘Mallee’ form. This makes them an ideal candidate time pulling them out by the roots. “ for small gardens. If your Mallee tree is getting too big , simply cut it back to ground level.
    [Show full text]
  • Annual Report 2008 for the Yilgarn District Threatened Flora And
    1 YILGARN DISTRICT THREATENED FLORA AND COMMUNITIES MANAGEMENT PROGRAM Annual Report 2008 For the Yilgarn District Threatened Flora and Communities Recovery Team Ben Lullfitz Conservation Officer (Flora) Daviesia microcarpa seedling (Photo: Hayden Cannon) Property and copyright of this document is vested jointly in the Director, Threatened Species and Communities Section, Environment Australia and the Executive Director, Western Australia Department of Environment and Conservation The Commonwealth disclaims responsibility for the views expressed Department of Environment and Conservation PO Box 332 Merredin WA 6415 Yilgarn District Threatened Flora and Communities Management Program 2008 Annual Report 2 TABLE OF CONTENTS 1. SUMMARY OF KEY RECOVERY ACTIONS COMPLETED IN 2008 3 2. THREATENED FLORA AND COMMUNITIES RECOVERY TEAM 4 2.1. ROLES AND RESPONSIBILITIES 4 2.2. MEMBERS 4 2.3. RECOVERY TEAM MEETING 5 3. FUNDING 6 4. SPECIES AND COMMUNITIES BRANCH – INTERIM RECOVERY PLANS 6 4.1. IRPs OUTSTANDING 6 5. YILGARN DISTRICT THREATENED FLORA MANAGEMENT PROGRAM 6 5.1. YILGARN DISTRICT THREATENED FLORA SCHEDULE 6 6. IMPLIMENTATION OF RECOVERY ACTIONS 7 6.1. CRITICALLY ENDANGERED 7 6.2. ENDNGERED 8 6.3. VULNERABLE 8 6.4. PRIORITY ONE 9 6.5. PRIORITY TWO 9 6.6. PRIORITY THREE 9 6.7. PRIORITY FOUR 10 7. TRANSLOCATIONS 10 8. INDUCED RECRUITMENT BURNS 10 9. APPLICATIONS TO TAKE RARE FLORA 11 10. EDUCATION AND PUBLICITY 11 11. DISTRICT THREATENED FLORA HERBARIUM 11 12. PRIORITY ECOLOGICAL COMMUNITIES 11 13. CONCLUSION 12 APPENDIX 1: YILGARN DISTRICT THREATENED FLORA LIST 2008 13 Yilgarn District Threatened Flora and Communities Management Program 2008 Annual Report 3 1. SUMMARY OF KEY RECOVERY ACTIONS COMPLETED IN 2008 • Flora survey works in 2008 resulted in the discovery of 11 new populations of declared rare and priority flora in the Yilgarn district (2 endangered, 4 vulnerable and 5 priority species).
    [Show full text]
  • Blue Hills Mungada West and East (Tenements M59/595 and M59/596) Infrastructure Areas; Targeted Flora Surveys June, July and September 2011
    SMC: Blue Hills Mungada West and East (Tenements M59/595 and M59/596) Infrastructure Areas; Targeted Flora Surveys June, July and September 2011 15 March 2012 Version 2 (Final) maia.net.au SMC: Blue Hills Mungada West and East (Tenements M59/595 and M59/596) Infrastructure Areas This document describes the vegetation and flora recorded during targeted flora surveys carried out for Sinosteel Midwest Corporation in June, July and September 2011 on tenements M59/595 and M59/596 at Mungada West and East at Blue Hills. It also discusses the significance of the flora and vegetation of the Infrastructure Areas surveyed and estimates impacts to the significant flora and vegetation of these areas. Maia Environmental Consultancy Pty Ltd ABN 25 141 503 184 PO Box 1213 Subiaco WA 6904 Document Prepared By: Rochelle Haycock and Scott Hitchcock Document Reviewed By: Christina Cox Document Revision Number: 2 (Final) Date: 15 March 2012 This document has been prepared for Sinosteel Midwest Corporation Limited (SMC) by Maia Environmental Consultancy Pty Ltd (Maia). Copyright and any intellectual property associated with the document belong to Maia and Sinosteel Midwest Corporation. The document may not be reproduced or distributed to any third party by any physical or electronic means without the permission of SMC or Maia. SMC: Blue Hills Mungada West and East (Tenements M59/595 and M59/596) Infrastructure Areas Table of Contents 1 INTRODUCTION ...............................................................................................................................
    [Show full text]
  • Austin Land System Unit Landform Soil Vegetation Area (%) 1
    Pages 186-237 2/12/08 11:26 AM Page 195 Austin land system Unit Landform Soil Vegetation area (%) 1. 5% Low ridges and rises – low ridges of Shallow red earths and Scattered (10-20% PFC) shrublands outcropping granite, quartz or greenstone shallow duplex soils on or woodlands usually dominated by and low rises, up to 800 m long and granite or greenstone Acacia aneura (mulga) (SIMS). 2-25 m high, and short footslopes with (4b, 5c, 7a, 7b). abundant mantles of cobbles and pebbles. 2. 80% Saline stony plains – gently undulating Shallow duplex soils on Very scattered to scattered (2.5- plains extending up to 3 km, commonly greenstone (7b). 20% PFC) Maireana spp. low with mantles of abundant to very abundant shrublands (SBMS), Maireana quartz or ironstone pebbles. species include M. pyramidata (sago bush), M. glomerifolia (ball- leaf bluebush), M. georgei (George’s bluebush) and M. triptera (three- winged bluebush). 3. 10% Stony plains – gently undulating plains Shallow red earths on Very scattered to scattered (2.5- within or above unit 2; quartz and granite granite (5c). 20% PFC) low shrublands (SGRS). pebble mantles and occasional granite outcrop. 4. <1% Drainage foci – small discrete Red clays of variable depth Moderately close to close (20-50% (10-50 m in diameter) depositional zones, on hardpan or parent rock PFC) acacia woodland or tall occurring sparsely within units 2 and 5. (9a, 9b). shrubland; dominant species are A. aneura and A. tetragonophylla (curara) (GRMU). 5. 5% Drainage lines – very gently inclined Deep red earths (6a). Very scattered (2.5-10% PFC) A linear drainage tracts, mostly unchannelled aneura low woodland or tall but occasionally incised with rills, gutters shrubland (HPMS) or scattered and shallow gullies; variable mantles of Maireana spp.
    [Show full text]
  • Plants, Volume 1, Number 1 (August 1979)
    Desert Plants, Volume 1, Number 1 (August 1979) Item Type Article Publisher University of Arizona (Tucson, AZ) Journal Desert Plants Rights Copyright © Arizona Board of Regents. The University of Arizona. Download date 02/10/2021 01:18:53 Link to Item http://hdl.handle.net/10150/528188 Volume I. Number 1. August 1979 Desert Published by The University of Arizona for the Plants Boyce Thompson Southwestern Arboretum Assisting Nature with Plant Selection4 Larry K. Holzworth Aberrant Sex -Ratios in Jojoba Associated with Environmental Factors 8 Serena L. Cole 'J. G. Lemmon & Wife,' Plant Explorers in Arizona, California, and Nevada12 Frank S. Crosswhite 'Extinct' Wire -Lettuce, Stephanomeria schottii (Compositae), Rediscovered in Arizona after More Than One Hundred Years22 Elinor Lehto Southwestern Indian Sunflowers23 Gary Paul Nabhan Transition from a Bermudagrass Lawn to a Landscape of Rock or Gravel Mulch 27 Charles Sacamano Preliminary Evaluation of Cold- hardiness in Desert Landscaping Plants at Central Arizona College29 William A. Kinnison Effects of the 1978 Freeze on Native Plants of Sonora, Mexico33 Warren D. Jones The Severe Freeze of 1978 -79 in the Southwestern United States37 The National Climate Program Act of 197840 Reviews42 Arboretum Progress46 R. T. McKittrick Volume 1. Number 1. August 1979 Published by The University of Arizona Desert Plants for the Boyce Thompson Southwestern Arboretum The Severe Freeze of 1978 -79 in the Contents Southwestern United States37 Correspondents: Editorial Barrie D. Coate, Saratoga Horticultural Foundation; Dara E. Emery, Santa Barbara Botanic Garden; Louis C. Assisting Nature with Plant Selection 4 Erickson, Botanic Gardens, University of California, River- Larry K. Holzworth, USDA Soil Conservation side; Wayne L.
    [Show full text]
  • Genetic Variability and Leaf Waxes of Some Eucalyptus Species with Horticultural Potential
    29. *t Genetic Variability and Leaf Waxes of some Eucalyptus Species with Horticultural Potential Michelle Gabrielle Wirthensohn B.Ag.Sc. (Hons) Submitted in fulfîllment of the requirements for the degree of Doctor of Philosophy Department of Horticulture, Viticulture and Oenology Waite Agricultural Research Institute University of Adelaide September 1998 Eucalyptus macrocarpa Anne.ndix Table of Contents Abstract I Declaration iv Acknowledgements v List of Tables vi List of Figures viii Glossary xi Chapter 1 General lntroduction I The genus EucalYPtus 2 Lignotubers and mallee 3 Leaf phases 4 Leaf waxes 5 Wax structure 5 Wax chemistry 5 Ontogenetic variation 8 Wax extraction and seParation t0 Functions of epicuticular wax l0 Glaucousness 10 Environmental adaPtations 11 Influencing factors on epicuticular wax t2 Light t2 Temperature and other environmental effects 12 Etfect of agricultural chemicals on leaf waxes 13 Taxonomic significance of wax structure and composition 13 Thesis aims I4 Chapter 2 Plant Material t6 Species Descriptions and Taxonomy l9 Ghapter 3 Species Evaluation and Pruning lntroduction 25 Materials and Methods Species evaluation 26 Pruning trial on E. globulus 26 Pruning trial on 16 species ol Eucalyptus 27 Pruning trial on E. gunnii 27 Results Species evaluation 28 Pruning trial on E. globulus 28 Pruning trial on 16 species ol Eucalyptus 28 Pruning trial on E. gunnii 30 Discussion 47 Chapter 4 Postharvest Treatment of Gut Stems lntroduction 51 Materials and Methods Plant material 5l Vase life 52 Pulsing 52 Pulsing and
    [Show full text]
  • Proceedings of The
    TREENET PROCEEDINGS OF THE 3RD NATIONAL STREET TREE SYMPOSIUM 5 & 6 SEPTEMBER 2002 ADELAIDE UNIVERSITY - WAITE CAMPUS ISBN 0-9775084-2-0 TREENET Inc CONTENTS Trade displays and contact details 3 Speakers’ profiles & contacts details 4 The value of trees - the big picture Phil Hewett 9 The TREENET web application Sean Donaghy 17 Quality trees = Quality streetscapes James Will 19 Pyrus in the Waite Arboretum David Symon 25 Constructing root space for trees in Australian cities Lyndal Plant 28 Get down and get dirty! A practical approach to assessing soils Judy Fakes 32 Reducing tree hazards in urban horticulture Phil Kenyon 37 Risk management of urban street trees Michael Heath 43 Eucalypts with potential for streets Dean Nicolle 51 Early observations in the improved selection and propagation of Eucalyptus leucoxylon for urban use Anjanette Marwick 55 Improvement of ornamental eucalypts Kirsty Neaylon 64 Dieback in Claret Ash Samantha Titheradge 65 Street tree trials in Brisbane City Council Lyndal Plant & Maureen See 66 Street tree trials in the City of West Torrens Jim Hay, Tim Johnson & Lisa Kirwan 71 The economic value of trees in urban areas: estimating the benefits of Adelaide’s street trees Philip Killicoat, Eva Puzio, Randy Stringer 90 TREENET Advisory Board 103 2 TRADE DISPLAYS & CONTACT DETAILS ENSPEC Pty Ltd PO Box 708 Marleston SA 5033 Tel: 0417 027 152 Fax: (08) 8295 5590 Email: [email protected] Contact: Craig Hallam Glenelg Region Water Authority PO Box 107 Hamilton Vic. 3300 Tel: (03) 5551 0400 Fax: (03) 5571 1342 Email: [email protected] Contact: Bill Sharp HR Products Cnr Frederick St & Wilsson Rd Royal Park SA Tel: (08) 8341 0008 Fax: (08) 8341 0707 Email: [email protected] Contact: Clive Wallace Trentcom 95c Beaumont Road Berwick Vic.
    [Show full text]
  • 6630 Decision Rpt.Pdf
    Clearing Permit Decision Report 1. Application details 1.1. Permit application details Permit application No.: 6630/1 Permit type: Purpose Permit 1.2. Proponent details Proponent’s name: MacPhersons Resources Ltd 1.3. Property details Property: Mining Lease 25/355 Mining Lease 26/490 Miscellaneous Licence 25/35 Miscellaneous Licence 25/36 Local Government Area: City of Kalgoorlie-Boulder Colloquial name: Boorara Prospect 1.4. Application Clearing Area (ha) No. Trees Method of Clearing For the purpose of: 70 Mechanical Removal Mining Infrastructure 1.5. Decision on application Decision on Permit Application: Grant Decision Date: 13 August 2015 2. Site Information 2.1. Existing environment and information 2.1.1. Description of the native vegetation under application Vegetation Description Beard vegetation associations have been mapped for the whole of Western Australia and are useful to look at vegetation in a regional context. Two Beard vegetation associations have been mapped within the application area (Government of Western Australia, 2014; GIS Database): - 468: Medium woodland; salmon gum & goldfields blackbutt - 1241: Succulent steppe; bluebush. Two flora and vegetation assessments have been undertaken over the Boorara Prospect project area by Mattiske Consulting Pty Ltd (Mattiske), which includes the application area (Mattiske, 2012; Mattiske 2014). The flora and vegetation assessments recorded a total of 19 broad vegetation community types across the two survey areas, which are: Eucalypt Woodlands E1: Very Open Woodland of Eucalyptus ravida, Eucalyptus stricklandii, Eucalyptus transcontinentalis and Eucalyptus salmonophloia over mixed Eremophila species over Atriplex nummularia and mixed shrubs on flats with red/brown clay soils and scattered quartz pebbles. E2: Dense Low Forest of Eucalyptus ravida and Eucalyptus celastroides over Eremophila interstans subsp.
    [Show full text]
  • Sites of Botanical Significance Vol1 Part1
    Plant Species and Sites of Botanical Significance in the Southern Bioregions of the Northern Territory Volume 1: Significant Vascular Plants Part 1: Species of Significance Prepared By Matthew White, David Albrecht, Angus Duguid, Peter Latz & Mary Hamilton for the Arid Lands Environment Centre Plant Species and Sites of Botanical Significance in the Southern Bioregions of the Northern Territory Volume 1: Significant Vascular Plants Part 1: Species of Significance Matthew White 1 David Albrecht 2 Angus Duguid 2 Peter Latz 3 Mary Hamilton4 1. Consultant to the Arid Lands Environment Centre 2. Parks & Wildlife Commission of the Northern Territory 3. Parks & Wildlife Commission of the Northern Territory (retired) 4. Independent Contractor Arid Lands Environment Centre P.O. Box 2796, Alice Springs 0871 Ph: (08) 89522497; Fax (08) 89532988 December, 2000 ISBN 0 7245 27842 This report resulted from two projects: “Rare, restricted and threatened plants of the arid lands (D95/596)”; and “Identification of off-park waterholes and rare plants of central Australia (D95/597)”. These projects were carried out with the assistance of funds made available by the Commonwealth of Australia under the National Estate Grants Program. This volume should be cited as: White,M., Albrecht,D., Duguid,A., Latz,P., and Hamilton,M. (2000). Plant species and sites of botanical significance in the southern bioregions of the Northern Territory; volume 1: significant vascular plants. A report to the Australian Heritage Commission from the Arid Lands Environment Centre. Alice Springs, Northern Territory of Australia. Front cover photograph: Eremophila A90760 Arookara Range, by David Albrecht. Forward from the Convenor of the Arid Lands Environment Centre The Arid Lands Environment Centre is pleased to present this report on the current understanding of the status of rare and threatened plants in the southern NT, and a description of sites significant to their conservation, including waterholes.
    [Show full text]
  • D.Nicolle, Classification of the Eucalypts (Angophora, Corymbia and Eucalyptus) | 2
    Taxonomy Genus (common name, if any) Subgenus (common name, if any) Section (common name, if any) Series (common name, if any) Subseries (common name, if any) Species (common name, if any) Subspecies (common name, if any) ? = Dubious or poorly-understood taxon requiring further investigation [ ] = Hybrid or intergrade taxon (only recently-described and well-known hybrid names are listed) ms = Unpublished manuscript name Natural distribution (states listed in order from most to least common) WA Western Australia NT Northern Territory SA South Australia Qld Queensland NSW New South Wales Vic Victoria Tas Tasmania PNG Papua New Guinea (including New Britain) Indo Indonesia TL Timor-Leste Phil Philippines ? = Dubious or unverified records Research O Observed in the wild by D.Nicolle. C Herbarium specimens Collected in wild by D.Nicolle. G(#) Growing at Currency Creek Arboretum (number of different populations grown). G(#)m Reproductively mature at Currency Creek Arboretum. – (#) Has been grown at CCA, but the taxon is no longer alive. – (#)m At least one population has been grown to maturity at CCA, but the taxon is no longer alive. Synonyms (commonly-known and recently-named synonyms only) Taxon name ? = Indicates possible synonym/dubious taxon D.Nicolle, Classification of the eucalypts (Angophora, Corymbia and Eucalyptus) | 2 Angophora (apples) E. subg. Angophora ser. ‘Costatitae’ ms (smooth-barked apples) A. subser. Costatitae, E. ser. Costatitae Angophora costata subsp. euryphylla (Wollemi apple) NSW O C G(2)m A. euryphylla, E. euryphylla subsp. costata (smooth-barked apple, rusty gum) NSW,Qld O C G(2)m E. apocynifolia Angophora leiocarpa (smooth-barked apple) Qld,NSW O C G(1) A.
    [Show full text]
  • Rangelands, Western Australia
    Biodiversity Summary for NRM Regions Species List What is the summary for and where does it come from? This list has been produced by the Department of Sustainability, Environment, Water, Population and Communities (SEWPC) for the Natural Resource Management Spatial Information System. The list was produced using the AustralianAustralian Natural Natural Heritage Heritage Assessment Assessment Tool Tool (ANHAT), which analyses data from a range of plant and animal surveys and collections from across Australia to automatically generate a report for each NRM region. Data sources (Appendix 2) include national and state herbaria, museums, state governments, CSIRO, Birds Australia and a range of surveys conducted by or for DEWHA. For each family of plant and animal covered by ANHAT (Appendix 1), this document gives the number of species in the country and how many of them are found in the region. It also identifies species listed as Vulnerable, Critically Endangered, Endangered or Conservation Dependent under the EPBC Act. A biodiversity summary for this region is also available. For more information please see: www.environment.gov.au/heritage/anhat/index.html Limitations • ANHAT currently contains information on the distribution of over 30,000 Australian taxa. This includes all mammals, birds, reptiles, frogs and fish, 137 families of vascular plants (over 15,000 species) and a range of invertebrate groups. Groups notnot yet yet covered covered in inANHAT ANHAT are notnot included included in in the the list. list. • The data used come from authoritative sources, but they are not perfect. All species names have been confirmed as valid species names, but it is not possible to confirm all species locations.
    [Show full text]