|
|
|
Ram P. Sharma, Zdenek Vacek, Stanislav Vacek and Milo? Kucera
Height-to-diameter at breast height (DBH) ratio (HDR) is an important tree and stand stability measure. Several factors such as stand dynamics, natural and anthropogenic disturbances, and silvicultural tending significantly affect HDR, and, therefore, in...
ver más
|
|
|
|
|
|
Kenneth L. Clark, Heidi J. Renninger, Nicholas Skowronski, Michael Gallagher and Karina V. R. Schäfer
Understanding processes underlying forest carbon dynamics is essential for accurately predicting the outcomes of non-stand-replacing disturbance in intermediate-age forests. We quantified net ecosystem production (NEP), aboveground net primary production...
ver más
|
|
|
|
|
|
S.M.Z. Islam,M.A.M. Chowdhury,K. Misbahuzzaman
The relationship between tree height and diameter is an important element in growth and yield models, in carbon stock estimation and timber volume models, and in the description of stand dynamics.In this paper considered18 functional models and evaluated...
ver más
|
|
|
|
|
|
Livia Vittori Antisari, Ruxandra Papp, Gilmo Vianello and Sara Marinari
The aim of this study was to determine the effect of a Douglas fir plantation along a stand chronosequence in the North Apennine (Italy) on soil carbon and nitrogen stocks, as well as on soil chemical and biochemical properties involved in the nutrients ...
ver más
|
|
|
|
|
|
Teresa Fonseca,Luísa Monteiro,Teresa Enes,Adelaide Cerveira
Pág. e006
Aim of study: The study aims to evaluate the maximum potential stocking level in cork oak (Quercus suber L.) woodlands, using the ecologically-based size-density relationship of the self-thinning law.Area of study: The study area refers to cork oak fores...
ver más
|
|
|