Background: Wastewater irrigation for vegetable production is a highly prevalent practice in Addis Ababa and a number of articles have been published on wastewater-irrigated soils and vegetables contaminated with heavy metals. However, to the best of our knowledge, an insight into assessment of human health risks associated with the consumption of vegetable crops grown on wastewater-irrigated s...

Problem statement: Given the climate constraints and the limited resources, Tunisia has developed the irrigated sector in order to diversify the agricultural production and to meet the food needs of the population. Today the policy of water supply reaches its limits and the efforts should be turned to the management of the water demand. Within this context, this research aims to analyze the far...

Identifying locally adapted and adopted efficient practices can be a step towards the agroecological transition of irrigated plains Southern Mediterranean region. However, these types - often little known are drowned within wide range practices. The objective this study was, first, to elaborate method describe diversity in semi-arid landscape, at both plot farm scales; second, show main charact...