Questo Link non esiste nella tua lingua, Vedi in: English (en),
Oppure utilizzare Google Translate:  

https://slideplayer.com/slide/14710359/

Flood recession agriculture is linked to areas that are prone to annual flooding, making use of the moisture left behind after the floods and sometimes even using the water of the rising floods as well.In Africa alone, flood recession agriculture may amount to over 20 M ha.