@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix ns0: <https://cropontology.org/rdf/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix metadata_def: <http://data.bioontology.org/metadata/def/> .
<https://cropontology.org/rdf/CO_357:2000220>
metadata_def:mappingLoom "phips2protocol" ;
metadata_def:mappingSameURI <https://cropontology.org/rdf/CO_357:2000220> ;
metadata_def:prefLabel "PhiPS2 protocol"@en ;
a owl:Class ;
rdfs:label "PhiPS2 protocol"@en ;
rdfs:subClassOf ns0:Measurement ;
skos:definition "Leaf gas exchange was assessed with a portable infrared gas analyzer (LI-6400; LI-COR Inc., Lincoln, USA) equipped with a fluorometer (LI-6400-40, LI-COR Inc., Lincoln, USA). Data was periodically collected from the youngest fully expanded leaf (5–9 h after photoperiod initiation), never extending a total period of 90 min. Block temperature was set at 28 ◦C, light intensity was set at 300 µmol photons m−2 s−1 and CO2 concentration was kept at 400 ppm with an air flow rate of 500 µmol s−1. Fs and Fm’ represent the steady state and maximum fluorescence measured under light adapted conditions."@en .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix ns0: <https://cropontology.org/rdf/> .
@prefix owl: <http://www.w3.org/2002/07/owl#> .
@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .
@prefix metadata_def: <http://data.bioontology.org/metadata/def/> .
<https://cropontology.org/rdf/CO_357:2000220>
metadata_def:mappingLoom "phips2protocol" ;
metadata_def:mappingSameURI <https://cropontology.org/rdf/CO_357:2000220> ;
metadata_def:prefLabel "PhiPS2 protocol"@en ;
a owl:Class ;
rdfs:label "PhiPS2 protocol"@en ;
rdfs:subClassOf ns0:Measurement ;
skos:definition "Leaf gas exchange was assessed with a portable infrared gas analyzer (LI-6400; LI-COR Inc., Lincoln, USA) equipped with a fluorometer (LI-6400-40, LI-COR Inc., Lincoln, USA). Data was periodically collected from the youngest fully expanded leaf (5–9 h after photoperiod initiation), never extending a total period of 90 min. Block temperature was set at 28 ◦C, light intensity was set at 300 µmol photons m−2 s−1 and CO2 concentration was kept at 400 ppm with an air flow rate of 500 µmol s−1. Fs and Fm’ represent the steady state and maximum fluorescence measured under light adapted conditions."@en .