នេះ Presentation មិន​មាន​ក្នុង​ភាសា​របស់​អ្នក, មើល​ក្នុង: English (en),
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Event: 2016 China Sustainable Natural Farming Workshop

As a part of the "Agriculture Strategies" series, this talk provides an overview and technical information related to wicking beds, a technique often used in urban agriculture.