Ecosystem productivity data from wetland sites in the Pastaza-Marañón Basin, Amazonian Peru, 2018-2020

Ecosystem productivity data primarily from two forest census plots, NYO-03 and VEN-02, located in the Pastaza-Marañón Basin in Amazonian Peru.
Site NYO-03 is a peatland pole forest, and Site VEN-02 is a palm swamp. The aim of the measurements was to estimate and compare rates of litter and root production and decay at the two sites, over a complete annual cycle, in order to understand the dynamics of carbon accumulation in peat in this region. Selected datasets extend to other sites, in order to provide some context for the measurements from NYO-03 and VEN-02. Downcore data from peat cores from the sites provide palaeoecological information.

本数据集为生态系统生产力数据，主要来源于秘鲁亚马逊帕斯塔萨-马拉尼翁盆地内的两块森林监测样地：NYO-03与VEN-02。其中NYO-03样地为泥炭地小径木林，VEN-02样地为棕榈沼泽。本次监测的核心目标为在完整年度周期内，估算并对比两块样地的凋落物与根系生产速率及分解速率，以解析该区域泥炭碳积累的动态过程。为给NYO-03与VEN-02样地的监测结果提供参照背景，部分数据集涵盖了其他样地。采集自样地的泥炭岩芯垂向剖面数据可提供古生态学相关信息。