scholarly journals A New Breeding Strategy for Pinus radiata in New Zealand and New South Wales

2009 ◽  
Vol 58 (1-6) ◽  
pp. 28-38 ◽  
Author(s):  
H. S. Dungey ◽  
J. T. Brawner ◽  
F. Burger ◽  
M. Carson ◽  
M. Henson ◽  
...  
Keyword(s):  
New Zealand ◽  
Pinus Radiata ◽  
New South ◽  
New South Wales ◽  
Radiata Pine ◽  
Breeding Strategy ◽  
Forward Selection ◽  
Additional Increase ◽  
South Wales ◽  
New Strategy

Abstract A new breeding strategy is presented for the Radiata Pine Breeding Company, a New Zealand based research consortium, that drives the breeding program for Pinus radiata for both the New Zealand and New South Wales based Australian forest plantation industry. The new strategy builds on the existing base for P. radiata, and on the last strategy review in 2000. The new strategy comprises a large open-pollinated (OP) Main Population (MP) with 500 female parents and two sublines (250 female parents per subline). The MP will be tested using alpha designs, single-tree plots and incomplete blocks to maximise efficiency. Each subline will be tested on four sites, geographically distant from the other subline. The MP will be managed in discrete generations. Selection of the next generation will be using a combination of backward and forward selection, but the strict control of inbreeding with identified lineage will rely on the development of parental reconstruction for OP progeny. There are alternatives to this, however, such as estimating the group coancestry and accepting some additional increase in inbreeding. This is a new and significant departure from previous breeding strategies for P. radiata in New Zealand. There will also be a single, small Elite Population (EP), tested 50% as progeny and 50% as clones. Twenty four parents will be tested each year as clones and 24 as seedling progeny with some overlap between the two. It is expected that the clonal population will capture the greatest gains in traits with low heritabilities, and the half-sib progeny will capture the greatest gains in traits with high heritabilities. The two sublines will be maintained in the EP, and breeding will be managed as a rolling front with trials established every year, while trials of the MP will be established every 10 years.

Podospora excentrica. [Descriptions of Fungi and Bacteria].

2020 ◽  
Author(s):  
D. W. Minter
Keyword(s):  
New Zealand ◽  
South America ◽  
Atlantic Ocean ◽  
Geographical Distribution ◽  
Western Australia ◽  
New South ◽  
Conservation Status ◽  
New South Wales ◽  
South Australia ◽  
South Wales

Abstract A description is provided for Podospora excentrica. Some information on its associated organisms and substrata, dispersal and transmission, habitats and conservation status is given, along with details of its geographical distribution (South America (Venezuela), Atlantic Ocean (Portugal (Madeira)), Australasia (Australia (New South Wales, South Australia, Victoria, Western Australia)), New Zealand, Europe (Belgium, Denmark, Germany, Ireland, Italy, Netherlands, Spain, Sweden, UK)).

Stagonospora meliloti. [Distribution map].

1991 ◽  
Author(s):  
Keyword(s):  
New Zealand ◽  
North America ◽  
South America ◽  
Geographical Distribution ◽  
New South ◽  
New South Wales ◽  
Distribution Map ◽  
South Wales ◽  
Norfolk Island ◽  
New Distribution

Abstract A new distribution map is provided for Stagonospora meliloti (Lasch) Petrak. Hosts: Medicago, Melilotus and Trifolium species. Information is given on the geographical distribution in ASIA, Iran, Japan, Korea, Turkey, AUSTRALASIA & OCEANIA, Australia, New South Wales, Queensland, SA, Vic., WA, Tas, New Zealand, Norfolk Island, EUROPE, Bulgaria, Czechoslovakia, Denmark, France, Germany, Greece, Hungary, Italy, Norway, Poland, Portugal, Romania, Sweden, Switzerland, UK, England, Scotland, USSR, Estonia, Lithuania, Yugoslavia, NORTH AMERICA, Canada, Manitoba, Ontario, Saskatchewan, USA, SOUTH AMERICA, Brazil, Chile, Colombia.

scholarly journals Bomb Radiocarbon in Tree Rings from Northern New South Wales, Australia: Implications for Dendrochronology, Atmospheric Transport, and Air-Sea Exchange of CO2

Radiocarbon ◽  
2003 ◽  
Vol 45 (3) ◽  
pp. 431-447 ◽  
Author(s):  
Quan Hua ◽  
Mike Barbetti ◽  
Ugo Zoppi ◽  
David M Chapman ◽  
Bruce Thomson
Keyword(s):  
Pinus Radiata ◽  
Atmospheric Transport ◽  
New South ◽  
New South Wales ◽  
Ring Width ◽  
Study Region ◽  
False Rings ◽  
South Wales ◽  
Bomb Radiocarbon ◽  
Standard Techniques

We have analyzed by radiocarbon 27 consecutive single rings, starting from AD 1952, of a preliminarily cross-dated section (DFR 021) of Pinus radiata, which grew in Armidale, northern New South Wales, Australia. The bomb 14C results suggested the possibility of 2 false rings, and, consequently, 2 misidentified rings in the preliminary count for this section. This possibility was supported by a better ring-width correlation between the revised DFR 021 count and other Pinus radiata chronologies in the study region. This indicated that bomb 14C is a useful tool to complement the standard techniques of dendrochronology in tree species where annual rings are not always clearly defined.

scholarly journals Lunacy Legislation in New Zealand

1873 ◽  
Vol 18 (84) ◽  
pp. 498-521
Author(s):  
W. Lauder Lindsay
Keyword(s):  
Medical Journal ◽  
New Zealand ◽  
Present State ◽  
New South ◽  
New South Wales ◽  
Good News ◽  
Legislative Council ◽  
South Wales ◽  
British Colony ◽  
State Of Affairs

Some months ago, in an article on “Colonial Lunacy Boards,” [in the number of the “Edinburgh Medical Journal” for March, 1872,] I had occasion to announce that the New Zealand Government had put upon paper certain “Resolutions”1 regarding Lunacy-Reform in the Colony, including a proposal forthwith to appoint at least one Commissioner in Lunacy, who should act as adviser to Government in all Lunacy matters, as well as supervise all the Lunatic Asylums of the Colony. I expressed a fear that the intentions apparently embodied in the said resolutions were “too good news to be true,” and that they would prove but formal suggestions—to be laid upon the table of the House of Assembly, there to remain [shelved] for an indefinite period, just as similar proposals for Lunacy Reform have been treated in the sister colony of New South Wales. Unfortunately for the insane, and for the Lunatic Hospitals, of New Zealand, my surmises have proved to be only too correct —my fears only too well founded. By the August mail (1872) I received two letters from tne Honourable Dr. Buchanan, of Dunedin, Member of the Legislative Council, and mover of the Parliamentary Resolutions above referred to.2 That the proposals which these resolutions contained, have not yet been adopted, is certainly no fault of his; for of his hearty interest and honest intention in the matter there can be no question. In his letters he gives the following most unsatisfactory account of the present state of affairs in New Zealand in regard to Lunacy Progress or Reform—a state of affairs which I quite agree with him in considering discreditable and disgraceful to its reputation as a British Colony!

Molecular systematics, morphological analysis, and hybrid crossing identify a third taxon, Aedes (Halaedes) wardangensis sp.nov., of the Aedes (Halaedes) australis species-group (Diptera: Culicidae)

1998 ◽  
Vol 76 (7) ◽  
pp. 1236-1246 ◽  
Author(s):  
Reinhart A Brust ◽  
J William O. Ballard ◽  
Felice Driver ◽  
Diana M Hartley ◽  
Nora J Galway ◽  
...  
Keyword(s):  
New Zealand ◽  
Dna Sequences ◽  
Morphological Analysis ◽  
New South ◽  
New South Wales ◽  
South Australia ◽  
Species Group ◽  
South Wales ◽  
Male Morphology ◽  
Cytochrome Oxidase Ii

Phylogenetic and morphological analyses, male morphology, and hybrid crossing indicate that a population from Wardang Island, South Australia, is distinct from the monophyletic series of populations of Aedes (Halaedes) australis (Erichson) 1842 from Victoria, Tasmania, New South Wales, and New Zealand. The name Aedes (Halaedes) wardangensis has been assigned to the new species. Phylogenetic analysis of DNA sequences from the cytochrome oxidase II and internal transcribed spacer loci support the resurrection of Aedes (Halaedes) ashworthi Edwards, 1921 (Brust and Mahon, 1997). Aedes ashworthi is known only from Western Australia and was found to be infertile when crossed with Ae. wardangensis from South Australia and Ae. australis from New Zealand. The hybrid of Ae. australis from New South Wales × Ae. australis from New Zealand was fertile for three generations, documenting these as conspecific.

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