PAB02 Biweekly Measurement of Aboveground Net Primary Productivity on an Unburned and Annually Burned Watershed

Data set contains estimates of standing crop biomass (grams per square meter) of live graminoids, forbs, woody plants, current year's dead, and previous year's dead vegetation. Twenty quadrats (0.1 square meters) are harvested for each watershed (001a and 020a) on each sample date.

本数据集涵盖活禾草类植物（graminoids）、非禾本科草本植物（forbs）、木本植物（woody plants）、当年枯落物及前一年枯落物的现存量生物量（standing crop biomass）估算值，单位为克每平方米。在每个采样日期内，针对001a与020a两个集水区，均采集20个面积为0.1平方米的样方开展样品采集工作。