Primary Productivity of the Pygmy Bamboo(Arundinaria pusilla) in the Dry Dipterocarp Forest at Sakaerat, Nakhon Ratchasima

摘要

The aboverground and belowground biomass of Arundinaria pusilla in two strata of the dry dipterocar forest were monthly harvested and net primary production, accumulation and disappearance rates by compartment were estimated. These data were further utilized for determination of system transfer functions and the efficiency of energy capture. The results indicated that the aboveground standing crop of standing live, standing dead and litter varied considerably through different sampling intervals within and between earth stratum.