@prefix agrovoc: <http://aims.fao.org/aos/agrovoc/> .
@prefix rdf: <http://www.w3.org/1999/02/22-rdf-syntax-ns#> .
@prefix ns0: <http://art.uniroma2.it/ontologies/vocbench#> .
@prefix dc: <http://purl.org/dc/terms/> .
@prefix xsd: <http://www.w3.org/2001/XMLSchema#> .
@prefix skos: <http://www.w3.org/2004/02/skos/core#> .

agrovoc:xDef_a157ddfc
  rdf:value "Pulsed lighting is characterized by frequency (number of on/off cycles that occur per second) and duty ratio (ratio of ‘on’ time to ‘off’ time in one on/off cycle). The concept is to provide pulses of light at specific frequencies in order to optimize net photosynthetic rate."@en ;
  ns0:hasSource """Adapted from Growth and development of greenhouse vegetable seedlings under supplemental LED lighting
Hernandez, Ricardo.  The University of Arizona ProQuest Dissertations Publishing,  2013. 3600283""" ;
  dc:created "2022-09-26T15:06:49"^^xsd:dateTime .

agrovoc:c_5a3ec386 skos:definition agrovoc:xDef_a157ddfc .