Sampling and collecting foliage elements for the determination of the foliar nutrients in ICOS ecosystem stations
BARBASTE, Mireille
Unité de service et de recherches en analyses végétales et environnementales [USRAVE]
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Unité de service et de recherches en analyses végétales et environnementales [USRAVE]
BARBASTE, Mireille
Unité de service et de recherches en analyses végétales et environnementales [USRAVE]
Unité de service et de recherches en analyses végétales et environnementales [USRAVE]
SOULÉ, Patrice
Unité de service et de recherches en analyses végétales et environnementales [USRAVE]
< Reduce
Unité de service et de recherches en analyses végétales et environnementales [USRAVE]
Language
en
Article de revue
This item was published in
International Agrophysics. 2018, vol. 32, n° 4, p. 665-676
Sciendo/De Gruyter
English Abstract
The nutritional status of plant canopies in terms of nutrients (C, N, P, K, Ca, Mg, Mn, Fe, Cu, Zn) exerts a strong influence on the carbon cycle and energy balance of terrestrial ecosystems. Therefore, in order to account ...Read more >
The nutritional status of plant canopies in terms of nutrients (C, N, P, K, Ca, Mg, Mn, Fe, Cu, Zn) exerts a strong influence on the carbon cycle and energy balance of terrestrial ecosystems. Therefore, in order to account for the spatial and temporal variations in nutritional status of the plant species composing the canopy, we detail the methodology applied to achieve consistent time-series of leaf mass to area ratio and nutrient content of the foliage within the footprint of the Integrated Carbon Observation System Ecosystem stations. The guidelines and definitions apply to most terrestrial ecosystems.Read less <
Keywords
ICOS
foliage nutrient content
English Keywords
protocol
leaf mass-to-area ratio
Origin
Hal imported