DISTRIBUSI KELAS DIAMETER POHON PADA BERBAGAI TIPE VEGET ASI DI GUNUNG SALAK, BOGOR, JAWA BARAT
ABSTRACT: The research
objective was to study tree vegetation structure based on diameter class
distribution at some vegetation types on Salak Mountain. Sample was taken at
north, south, east, and west facing slope of Salai Mountain using line
transect. Systematic sampling with random start was used to lay the transetcs.
Measuring stem diameter at breast height was done in order to study the tree
diameter class distribution. Non-parametric U Man Whitney statistic was used to
know whether there was a different in number of individual at all diameter
class in each vegetation type. At mix forest and plantation forest, the tree
diameter class distribution forming J curve shape. At bamboo forest, the
individual number increase at the highest class diameter. The number of
individual trees ware highest at mix forest and lowest at bamboo forest.
Penulis: Muhammad Wiharto,
Cecep Kusmana, Lilik Budi Prasetyo, Tukirin Partomihardjo
Kode Jurnal: jppertaniandd080116
