Survival, growth, yield, stem form and wood basic density of Pinus oocarpa provenances at Buhindi, Mwanza, Tanzania

The performance of 16 Pinus oocarpa (including 5 now reclassified as Pinus patula spp. tecunumanii) provenances at Buhindi Mwanza, Tanzania: is evaluated in terms of survival, height growth, breast height diameter, basal area per ha, wood basic density and stem form. The final assessment was carried...

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Veröffentlicht in:	Silvae genetica 1998-09, Vol.47 (2-3), p.102-107
Hauptverfasser:	MUGASHA, A. G, MGALLA, H. A, IDDI, S, NSHUBEMUKI, L, CHAMSHAMA, S. A. O, MALIMBWI, R. E
Format:	Artikel
Sprache:	eng
Schlagworte:	Agronomy. Soil science and plant productions Biological and medical sciences Fundamental and applied biological sciences. Psychology Generalities. Genetics. Plant material Genetic resources, diversity Genetics and breeding of economic plants Growth kinetics Pinus caribaea Pinus oocarpa Pinus patula Plant material Plants (botany) Seed Vegetation Wood
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Zusammenfassung:	The performance of 16 Pinus oocarpa (including 5 now reclassified as Pinus patula spp. tecunumanii) provenances at Buhindi Mwanza, Tanzania: is evaluated in terms of survival, height growth, breast height diameter, basal area per ha, wood basic density and stem form. The final assessment was carried out at the age of 22 years. The main results of the study were: Before angular transformation, survival varied from 77% (Rafael, Nicaragua) to 56% (Conacaste, Guatemala). However no significant difference (P>0.05) in survival was detected after such transformation. Height growth showed significant differences (P
ISSN:	0037-5349 2509-8934