\ A continuous
agriculture, emancipated from seasons and climatic hazards (drought,
flood, weather), which provides a production 5 to 6 time better than
open fields cultures.
\ Urban hydroponic culture avoids the use of pesticides, herbicides and
fertilizer.
\ A biological food : The salvage of habitants and collective
restaurants wasted food provide, after composting, a powerful and
ecological liquid fertilizer witch feeds fruits and vegetables.
\ Vertical farm concept allows to consume fresh and ripe products
without preservatives.
\ A significant reduction of a non renewable energy consumption by the
abandon of agricultural engins and ploughing.
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