‘Sacks gardening in urban and rural areas’ now on SCITIZEN

I have published my article on ‘sacks gardening’ on SCITIZEN too :

http://scitizen.com/climate-change/sacks-gardening-in-urban-and-rural-areas_a-13-3394.html

Kerry Michaels has sent the first comment and I replied to it.

Published by

Willem Van Cotthem

Honorary Professor of Botany, University of Ghent (Belgium). Scientific Consultant for Desertification and Sustainable Development.