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Assessment of tree layer biomass and structure using aerial photos in lake catchments of the 妘mava Mts.
allometry altitudinal gradient Bohemian Forest
2015/3/16
The combination of georeferenced colour aerial photos and limited field measurements of individual trees was used to determine tree stand biomass in forests of prevailing Norway spruce. The technique ...
A Test of Visual Assessment of Crop Size of Quercus crispula Using a Binocular
natural regeneration Asiatic black bear masting power function reproduction
2009/8/24
To develop a method to estimate crop size of oak trees (Quercus crispula) with least labor and as quickly as possible, the method proposed by Koenig et al. (1994) was tested in temperate forests of Ja...