http://researchonline.federation.edu.au/vital/access/manager/Index ${session.getAttribute("locale")} 5 http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:3438 Wed 28 Apr 2021 10:38:34 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:10825 Wed 24 Apr 2024 11:56:29 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:14191 Wed 07 Apr 2021 14:02:16 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:14089 Wed 07 Apr 2021 14:02:10 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:14065 Wed 07 Apr 2021 14:02:08 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:13993 Wed 07 Apr 2021 14:02:05 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:13869 Wed 07 Apr 2021 14:01:58 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:13500 Wed 07 Apr 2021 14:01:38 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:13460 Wed 07 Apr 2021 14:01:36 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:13314 Wed 07 Apr 2021 14:01:28 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:13073 4% divergence in COI sequences and each geographically restricted. Intracluster divergences are also large, and despite the well-supported phylogeny no clear “barcode gap” (distinction between intracluster and intercluster distances) was found for three of the six NSW populations. The 28S data distinguished only four of the six COI clusters from NSW with essentially no variation within each cluster. The 28S data generally aligned well with morphological evidence, clearly identifying Heterolepisma sp. B as a distinct species, and supporting also the description of Heterolepisma sp. A even though it only appears to differ from H. sclerophylla in the number of styli. Similar genetic distances are observed in 28S data for H. sclerophylla populations from North Nowra, Glenbrook/Burralow/Nattai and Megalong, however the Broulee and Wellington populations have identical 28S sequences. The low levels of variation in 28S sequences between NSW populations accord with the lack of unambiguous morphological differences.]]> Wed 07 Apr 2021 14:01:16 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:12691 Wed 07 Apr 2021 14:00:55 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:12190 Wed 07 Apr 2021 14:00:29 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:12191 Wed 07 Apr 2021 14:00:29 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:11956 Wed 07 Apr 2021 13:57:14 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:11931 Wed 07 Apr 2021 13:57:13 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:11620 Wed 07 Apr 2021 13:56:55 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:11404 Wed 07 Apr 2021 13:56:43 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:11072 Wed 07 Apr 2021 13:56:24 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:11076 Wed 07 Apr 2021 13:56:24 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:11074 Wed 07 Apr 2021 13:56:24 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:11069 80% at a depth of only 0.5 cm in soil. This suggests that fire regimes might be useful in removing mature plants and controlling seed numbers on the surface, and that subsequent native seeding of undisturbed areas may assist in the long-term management of this noxious weed. A trial was conducted to determine the effect of treatment with a plant essential oil (pine oil) to limit the seed germination and seedling emergence of G. pubescens. This trial showed that the effects of pine oil application were significant (P<0.05). Germination was completely inhibited by application of pine oil at 5% or higher concentrations directly to seeds, and seedling emergence was reduced by between 90 and 100% in pot trials. These outcomes demonstrate the potential viability of pine oil as a long-term control option for this species. In field-based experiments, control strategies including herbicide control with glyphosate, organic herbicide control with pine oil, the application of mulch, and the addition of native seeds to the available seedbank (and all possible combinations of these techniques), were tested. The study showed that one single treatment of a G. pubescens infestation without undertaking a secondary treatment is insufficient to control the G. pubescens infestation or to encourage native regeneration, but that a combined strategy, employing all the aforementioned techniques, is more effective. It is however suggested that full regeneration of the area may not be possible unless further restoration programs are instituted after the cycle of G. pubescens’ treatment has been completed. The thesis also assessed the control effects of chemical control combined with a prescribed spring burning. Assessment of the resulting aboveground vegetation of G. pubescens has shown that a combination of chemical control and late-spring burning can reduce the cover of non-native species such as G. pubescens, suggesting that this could be a useful tool in their management. Finally, this study has supported the view that the growth of G. pubescens will be significantly enhanced in a future climate with an enriched atmospheric CO2 concentration. These climatic changes will have important implications for management of this noxious weed in the future.]]> Wed 07 Apr 2021 13:56:23 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:10832 Wed 07 Apr 2021 13:56:12 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:10823 Wed 07 Apr 2021 13:56:11 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:10179 Wed 07 Apr 2021 13:55:30 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:3699 Wed 07 Apr 2021 13:34:43 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:3515 Wed 07 Apr 2021 13:34:29 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:3518 Wed 07 Apr 2021 13:34:29 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:3503 Wed 07 Apr 2021 13:34:28 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:3444 Wed 07 Apr 2021 13:34:23 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:3448 Wed 07 Apr 2021 13:34:23 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:3283 Wed 07 Apr 2021 13:34:15 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:1763 Wed 07 Apr 2021 13:32:50 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:1082 Wed 07 Apr 2021 13:32:07 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:1092 Wed 07 Apr 2021 13:32:07 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:1011 Wed 07 Apr 2021 13:32:01 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:1019 Wed 07 Apr 2021 13:32:01 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:997 Wed 07 Apr 2021 13:32:00 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:1008 Wed 07 Apr 2021 13:32:00 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:14060 Tue 20 Jun 2023 12:13:48 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:18454 Tue 03 Oct 2023 16:04:20 AEDT ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:15316 Thu 23 Sep 2021 11:15:10 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:19215 Thu 18 Apr 2024 15:12:12 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:15093 Thu 17 Jun 2021 10:41:37 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:13825 Thu 05 May 2022 12:04:55 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:14066 Thu 02 Sep 2021 15:35:30 AEST ]]> http://researchonline.federation.edu.au/vital/access/manager/Repository/vital:17673 Mon 08 May 2023 12:06:43 AEST ]]>