UV4Plants Bulletin 2016:1
The Bulletin of the <a href="http://www.uv4plants.org>UV4Plants Association</a> is published two times per year. It is an open-access publication.
The Bulletin of the <a href="http://www.uv4plants.org>UV4Plants Association</a> is published two times per year. It is an open-access publication.
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<strong>UV4Plants</strong> <strong>Bulletin</strong>, <strong>2016</strong>, no. 1<br />
Box 8.4: Example code for calculation of day length, night length, and position of the sun at a given<br />
location.<br />
library(photobiology)<br />
my.geocode