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Author(s) 
Jackson, D. S.
Format: 
Books
Publication Date(s) 
1971
Available:
Author(s) 
Pawsey, C. K.
Format: 
Books
Publication Date(s) 
1964
Available:
Author(s) 
Lewis, N. B. (Norman Benjamin), 1916- McIntyre, G. A. Leech, J. W.
Format: 
Books
Publication Date(s) 
1973
Available:
Author(s) 
Fielding, J. M. (John Mervyn) Millett, Mervyn, 1910- Commonwealth Forestry Bureau (Australia)
Format: 
Books
Publication Date(s) 
1941
Available:
Author(s) 
Hopmans, Peter. Flinn, D. W. (David William) Forests Commission, Victoria. Research Branch.
Format: 
Books
Publication Date(s) 
1984
Available:
Author(s) 
Fielding, J. M. (John Mervyn) Australia. Forestry and Timber Bureau.
Format: 
Books
Publication Date(s) 
1960
Available:
Author(s) 
Cromer, D. A. N. Brown, A. G. (Alan Gordon), 1931- Australia. Forestry and Timber Bureau.
Format: 
Books
Publication Date(s) 
1956
Available:
Author(s) 
Cromer, D. A. N. Pawsey, C. K. Australia. Forestry and Timber Bureau.
Format: 
Books
Publication Date(s) 
1957
Available:
Author(s) 
Millitt, M. R. O.
Format: 
Books
Publication Date(s) 
1944
Available:
Author(s) 
Kessell, S. L. (Stephen Lackey), 1897-1979. Stoate, T. N. (Theodore Norman) Western Australia. Forests Department.
Format: 
Books
Publication Date(s) 
1938
Available:
Author(s) 
Fielding, J. M. (John Mervyn) Australia. Forestry and Timber Bureau.
Format: 
Books
Publication Date(s) 
1969
Available:
Author(s) 
Jacobs, M. R. (Maxwell Ralph), 1905-1979. Commonwealth Forestry Bureau (Australia)
Format: 
Books
Publication Date(s) 
1930-1939
Available:
Author(s) 
Emebiri, Livinus Chinenye. Australian National University. Department of Forestry.
Format: 
Books
Summary: 
Abstract: Needle-to-stem unit rate (NESTUR) is a stem growth index of conifer seedling trees that measures the efficiency of stemwood production per unit of needle growth. Five experiments were carried out in this thesis using progenies of two unrelated full-sib radiata pine crosses. The initial experiment (experiment 1) applied the bulked segregant analysis technique to determine whether RAPD analysis could be successfully extended to the development of molecular markers for NESTUR in radiata pine. The NESTUR values of 174 progenies of the full-sib family 12038 x 10946 were determined. Based on the genotypic analysis of the individuals, two quantitative trait loci (QTL) controlling NESTUR were identified at ANOVA P-levels of 0.01-0.001. An absence of RAPD fragment markers generated by primers OPE-06 and OPA-10 was associated with low NESTUR values, while primer UBC-333 generated a 550 bp band that was associated with high NESTUR values. Linkage to components of NESTUR (increments in stem diameter and stem volume) was demonstrated for one of the QTL, while the other was unique to NESTUR, and not shared with the components. To further analyse the quantitative trait loci (QTLs) controlling NESTUR, a linkage map was constructed from RAPD markers segregating in 93 haploid progeny of another full sib cross (30040 x 80121) (experiment 2). Two hundred and sixty-two (262) markers were mapped to 14 linkage groups of at least 7 markers, ranging in size from 39 to 183 cM. The 14 linkage groups covered approximately 1511 cM of genetic map distance. In experiment 3, the linkage map was used to map QTLs controlling NESTUR, as well as increments in seedling stem diameter, volume, and height and needle volume. Altogether, five putative QTLs were detected for NESTUR, with explained variation ranging from 9 to 22%. Of the five QTLs detected, 3 were coincidental with those for stem growth in height, diameter and volume. The two QTL positions that were unique to NESTUR were flanked by QTLs for the component traits. Together, effects of the five QTLs explained 48% of the total phenotypic variation for NESTUR.
Publication Date(s) 
1997
Available:
Author(s) 
Fielding, J. M. (John Mervyn) Brown, A. G. Australia. Forestry and Timber Bureau.
Format: 
Books
Publication Date(s) 
1961
Available:
Author(s) 
Squire, R. O. Forests Commission, Victoria. Research Branch.
Format: 
Books
Publication Date(s) 
1983
Available:
Author(s) 
Boardman, Robert, 1932- South Australia. Woods and Forests Department.
Format: 
Books
Publication Date(s) 
1974
Available:
Author(s) 
Cromer, D A N. Carron, L T. Australia. Forestry and Timber Bureau.
Format: 
Books
Publication Date(s) 
1956
Available:
Author(s) 
Chevis, H. Western Australia. Forests Department.
Format: 
Books
Publication Date(s) 
1983
Available:
Author(s) 
Jacobs, M. R. (Maxwell Ralph), 1905-1979. Australia. Forestry and Timber Bureau. British Commonwealth Forestry Conference (8th : 1962 : Africa, East)
Format: 
Books
Publication Date(s) 
1962
Available:
Author(s) 
Siemon, G. R. Thomson, A. B. White, K. J. Wood Utilisation Research Centre (W.A.)
Format: 
Books
Publication Date(s) 
1989
Available:
Author(s) 
Ward, B. G. Walsh, P. H. Western Australia. Department of Conservation and Land Management.
Format: 
Books
Publication Date(s) 
1988
Available:
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