DescriptionReuse of urine - fertilised and not fertilised basil experiment part I (3530514851).jpg
English: Reuse of urine collected at an office building in Eschborn, Germany with urine-separation toilets. The right plants are not fertilised, while the left plants are fertilised with urine. The fertilised plants are stronger, taller and have a stronger green color of the leaves. The bottle contains the collected and stored urine.
In order to see the effect of urine fertilization more clearly, we used very nutrient-poor soil: it is a 20/80 mixture of sand and of clay granules (to hold moisture).
The pictures were taken on 07.05.2009 by P. Feiereisen.
The
Sustainable Sanitation Alliance (SuSanA) is a network formed by organisations active in the field of sustainable sanitation.
The secretariat is currently located at Deutsche Gesellschaft für Internationale Zusammenarbeit (GIZ, German Agency for International Cooperation) in Eschborn, Germany.
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Germany - urine reuse demonstration pot plants in office Worldwide - reuse of treated excreta in gardening or agriculture (WG 5)
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