Effect of planting density on diameter structure of black poplar clones S6-7 and M-1 (section Aigeiros (Duby))
2003
Andrasev, S. (Poljoprivredni fakultet, Novi Sad (Serbia and Montenegro). IRC Institut za topolarstvo i vansumsko zelenilo)
The parameters of diameter structure of two black poplar clones in the section Aigeiros (S6-7 and M-1) are presented depending on three different spacings: 3 x 3 m, 4.25 x 4.25 m and 6 x 6 m. Modelling of diameter structure was performed by Weibull's function of probability distribution. We determined the effect of spacing (density) and clone both on the parameters and on the model diameter structure.
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Эту запись предоставил Unassigned data from Czechoslovakia