DOI: 10.5281/zenodo.17079464
title: Plant traits data from TRY database (raw data for METRIN-KG)

description: This dataset was retrieved from the TRY website by requesting data for 41 traits based on the most used functional trait categories in plant physiology studies - plant height, seed mass, leaf area, leaf carbon content, leaf nitrogen content, leaf phosphorus content, stem specific density, leaf lifespan, leaf respiration rate, and photosynthesis rate (see Table below)

Table-1: List of traits used for retrieving data from TRY database








Trait identifier in TRY



Trait Name





1



Leaf area





3108



Leaf area (in case of compound leaves: leaf, petiole excluded)





3109



Leaf area (in case of compound leaves: leaflet, petiole excluded)





3110



Leaf area (in case of compound leaves: leaf, petiole included)





3111



Leaf area (in case of compound leaves: leaflet, petiole included)





3112



Leaf area (in case of compound leaves: leaf, undefined if petiole in- or excluded)





3113



Leaf area (in case of compound leaves: leaflet, undefined if petiole is in- or excluded)





3114



Leaf area (in case of compound leaves undefined if leaf or leaflet, undefined if petiole is in- or excluded)





11



Leaf area per leaf dry mass (specific leaf area, SLA or 1/LMA)





3115



Leaf area per leaf dry mass (specific leaf area, SLA or 1/LMA): petiole excluded





3116



Leaf area per leaf dry mass (specific leaf area, SLA or 1/LMA): petiole included





3117



Leaf area per leaf dry mass (specific leaf area, SLA or 1/LMA): undefined if petiole is in- or excluded)





3085



Leaf area per leaf dry mass (specific leaf area, SLA or 1/LMA) of leaf lamina





3086



Leaf area per leaf dry mass (specific leaf area, SLA or 1/LMA) petiole, rhachis and midrib excluded





3106



Plant height vegetative





3107



Plant height generative





26



Seed dry mass





3660



Seed fresh mass





3836



Seed mass per fruit





4



Stem specific density (SSD, stem dry mass per stem fresh volume) or wood density





3452



Stem specific density (SSD, stem dry mass per stem fresh volume) or wood density: heartwood





3764



Stem specific density (SSD, stem dry mass per stem fresh volume) or wood density: stem





13



Leaf carbon (C) content per leaf dry mass





14



Leaf nitrogen (N) content per leaf dry mass





15



Leaf phosphorus (P) content per leaf dry mass





12



Leaf lifespan (longevity)





663



Leaf respiration rate in light per dry mass





512



Leaf respiration rate in light per leaf area





664



Leaf respiration rate in light per leaf respiration rate in the dark





2943



Leaf respiration rate in the dark as a fraction of photosynthetic carboxylation capacity (Vcmax)





665



Leaf respiration rate in the dark minus respiration in light, mass based





54



Leaf respiration rate in the dark per leaf area





41



Leaf respiration rate in the dark per leaf dry mass





500



Leaf respiration rate in the dark per leaf nitrogen (N) content





272



Leaf respiration rate in the dark temperature dependence





53



Photosynthesis rate per leaf area





974



Photosynthesis rate per leaf area: transition to TPU limited photosynthesis





40



Photosynthesis rate per leaf dry mass





135



Photosynthesis rate per leaf nitrogen (N) content (photosynthetic nitrogen use efficiency, PNUE)





134



Photosynthesis rate per leaf transpiration (photosynthetic water use efficiency: WUE)





3128



Photosynthesis rate per stomatal conductance