Counting marmots…
Knowledge graph centered on Kjeldahl digestion (Plantae) with 30 nodes and 107 connections. Top connected: Asteraceae, Erigeron, Helianthella, herbaceous plants, Helianthella quinquenervis.
Standard Kjeldahl digestion method for determining total nitrogen and phosphorus content in plant tissues through acid digestion followed by colorimetric analysis.
Synthesized from method descriptions across 1 paper using this protocol.
Steps below were extracted from the most recent peer-reviewed implementation of this protocol in the corpus — Aboveground resilience to species loss but belowground resistance to nitrogen addition in a montane plant community (2017), Journal of Plant Ecology. Implementations in other papers (listed below) may differ.