Page 187 - ไม้สนสามใบ
P. 187
170
26 p.
Pousujja, R.; Granhof, J.J. and Wellendorf, H. Estimation of Needs of A Pine Plantation in
Thailand and Feasibility for Further Improvement of 4 Major Pine species. 13 p.
Sa-Ardavut, P. 1995. Experiences in Silviculture and Conventional Forest Gene
Conservation Programmes of Pinus merkusii and Pinus kesiya. Pine Improvement
Centre, Silviculture Research Division, Forest Research Office, Royal Forest
Department, Bangkok, Thailand. 20 p.
Sa-Ardavut, P.; Pornleesaengsuwan, A. and Chairuangsirikul, T. 1995. Note on In situ
and Ex situ Gene Conservation of Tropical Pines Established by the Pine
Improvement Centre. Silvicultural Research Division, Forest Research Office ,
Royal Forest Department, May 1995. 9 p.
Sirikul, W. 1994. Seed Production of Pine in Thailand. Eds. Drysdale, R. M.; John,
S.E.T.; Yapa, A.C. Proceedings : International Symposium on Genetic Conservation
and Production of Tropical Forest Tree Seed. ASEAN - Canada Tree Seed Centre
Project, Muak - Lek, Saraburi, Thailand. P. 229-232.
Sirikul, W. and Kanninen, M. 1990. Shoot Growth and Its Clonal. Variation in Pinus
kesiya. Silva Fennica 1990, Vol. 24 No. 3 : 303-313.
Snyder, E.B. 1972. Glossary for Forest Tree Improvement Workers. U.S. Dept. &
Agricaltural, Forest Service.
Stabsgaard, F. and Baadsgaard, J. 1989. Planning Seed Collections. Lecture Note No. C-
3, December 1989. DANIDA Forest Seed Centre, Hamlebaek, Denmark. 19 p.
Sumantakul, V. 1983 g. Seed Orchards. Training Course in Forest Tree Seed Collection
and Handling . Lecture Note. ASEAN - Canada Forest Tree Seed Centre, Muak –
Lek, Saraburi Thailand . 12-27 Aprily 1983.
Tawatchai, S. 1987. Natural Distribution of Pines in Thailand. Second Regional Training
Course in Forest Tree Improvement Thailand . September 15, 1987- October 20,
1987. Vol. 3 No. 17. 15 p.
Willam, R.L. 1984. A Guide to Forest Seed Handling. DANIDA Forest Seed Centre.

