Genetic gain and diversity of orchard crops under alternative management options in a clonal seed orchard of Pinus thunbergii

Silvae Genetica

Volumn 54, Issue 3, 2005, Pages 93-96

  Kang, K S ^a   Lindgren, D ^b   Mullin, T J ^c   Choi, W Y ^a   Han, S U ^a  

^a Korea Forest Research Institute   (South Korea)

^b SWEDISH UNIVERSITY OF AGRICULTURAL SCIENCES   (Sweden)

^c NORTH CAROLINA STATE UNIVERSITY   (United States)

Author keywords

Gene diversity; Genetic gain; Japanese black pine; Rouging; Selective harvest

Indexed keywords

CONTAMINATION; CROPS; PLANTS (BOTANY); SEED; CLONING; GENES; HARVESTING;

GENETIC GAIN; GENETIC THINNING; ORCHARD CROPS; POLLEN CONTAMINATION;

BIODIVERSITY; ORCHARDS;

BIODIVERSITY; FARM CROPS; PINUS THUNBERGII; POLLUTION; SEEDS;

PINUS THUNBERGII;

GENE DIVERSITY; GENETIC GAIN; GENETIC THINNING; GENETICS DIVERSITIES; JAPANESE BLACK PINES; MANAGEMENT OPTIONS; ROUGING; SEED CROP; SELECTIVE HARVEST; STATUS NUMBER;

EID: 26944483158     PISSN: 00375349     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (20)

1. ADAMS, W. T. and J. Burczyk (1998): Magnitude and implications of gene flow in gene conservation reserves. p.1-16 in Forest conservation genetics: Principles and practice. BOYLE, T., et al. (eds.). CIFOR Australia.
2. BONDESSON, L. and D. LINDGREN (1993): Optimal utilization of clones and genetic thinning of seed orchards. Silvae Genet. 42: 157-163.
3. COTTERILL, P. P. and N. JACKSON (1989): Gains expected from clonal orchards under alternative breeding strategies. For. Sci. 35(1): 183-196.
4. EL-KASSABY, Y. A. and H. J. BARCLAY (1992): Cost of reproduction in Douglas-fir. Can. J. Bot. 70: 1429-1432.
5. EL-KASSABY, Y. A., A. M. K. FASHLER and M. CROWN (1989): Variation in fruitfulness in a Douglas-fir seed orchard and its effect on crop management decisions. Silvae Genet. 38: 113-121.
6. GRIFFIN, A. R. (1982): Clonal variation in radiata pine seed orchards. I. Some flowering, cone and seed production traits. Aust. For. Res. 12: 295-302.
7. GREGORIUS, H. (1989): Characterization and analysis of mating system. Ekopan Verlag, Germany. 158 p.
8. GÖMÖRY, D., R. BRUCHANIK and R. LONGAUER (2003): Fertility variation and flowering asynchrony in Pinus sylvestrys: consequences for the genetic structure of progeny in seed orchards. For. Ecol. Manage 174: 117-126.
9. GÖMÖRY, D., R. BRUCHANIK and L. PAULE (2000): Effective population number estimation of three Scots pine (Pinus sylvestris L.) seed orchards based on an integrated assessment of flowering, floral phenology, and seed orchard design. For. Genet. 7: 65-75.
10. KANG, K. S. (2001): Genetic gain and gene diversity of seed orchard crops. Acta Universitatis Agriculturae Sueciae, Silvestria 187. 75 p.
11. Kang, K.S. and D. Lindgren, 1999: Fertility variation among clones of Korean pine (Pinus koraiensis S. et Z.) and its implications on seed orchard management. For. Genet. 6: 191-200.
12. KANG, K. S., A. D. BILA, A. M. HARJU and D. LINDGREN (2003a): Fertility variation in forest tree populations. Forestry 76: 329-344.
13. KANG, K. S., Y. A. EL-KASSABY, W. Y. CHOI, S. U. HAN and C. S. KIM (2003b): Changes in genetic gain and diversity caused by genetic thinning in a clonal seed orchard of Pinus densiflora. Silvae Genet. 52: 220-223.
14. KLÆR, E. D. (1999): Sustainable use of forest genetic resources. Ph. D. Thesis. Royal Veterinary and Agriculture University, Horsholm, Denmark, 67 p.
15. LINDGREN, D. and Y. A. EL-KASSABY (1989): Genetic consequences of combining selective cone harvesting and genetic thinning in clonal seed orchards. Silvae Genet. 38: 65-70.
16. LINDGREN, D. and T. J. MULLIN (1998): Relatedness and status number in seed orchard crops. Can. J. For. Res. 28: 276-283.
17. LINDGREN, D., L. GEA and P. JEFFERSON (1996): Loss of genetic diversity monitored by status number. Silvae Genet. 45: 52-59.
18. MIROV, N. T. (1967): The genus Pinus. The Roland Press Company, New York. p. 261-297.
19. th annual report. Department of Forestry, College of Forest Resources, NC State University, Raleigh, NC. 34 p.
20. ROSVALL, O. (1999): Enhancing gain from long-term forest tree breeding while conserving genetic diversity. Acta Universitatis Agriculturae Sueciae, Silvestria 109, Umeå, Sweden, 65 p.