Aboveground net primary productivity measurement (Pinaceae)

Local Knowledge Graph (15 entities)

Knowledge graph centered on Aboveground net primary productivity measurement (Pinaceae) with 15 nodes and 62 connections. Top connected: elevational gradients, climate change effects on species interactions, Subalpine forest carbon cycling: Short- and long-t, soil respiration, biogeochemical cycling.

Description

Calculation of tree biomass increment through repeat diameter measurements combined with allometric equations, plus litterfall collection to estimate total aboveground productivity.

Typical Equipment

• steel diameter tape
• mesh-lined litter traps
• oven
• balance

Output Measurements

• tree biomass increment
• litterfall mass
• aboveground net primary productivity

Papers Using This Protocol (1)