N:P ratio of biomass and soil is used to determine NPP of forest ecosystems. Is this also applicable to other ecosystems like grassland and wetland?
It is definitely not possible in the marine environment.
I wonder how is performed in forrest?
N:P values of grassland, cereal crop case attached; for mangrove case see profile.
N:P ratio will show whether one of the two may limit NPP.
Technical Report Nitrogen and phosphorus-limited primary production of annual...
Massive thanks Dr. Hils. It helps a lot. Best regards.
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