Daily irradiance of UVB, UVA and PAR provided to <i>Thalassiosira weissflogii</i> cultures used as food for <i>Calanus finmarchicus</i>.

Abstract

<p>Algal cultures received one of three treatments: PAR-only (PAR), PAR plus ambient UVR levels and PAR plus enhanced UVR (UVR+).</p