شماره ركورد كنفرانس :
4731
عنوان مقاله :
Developing new tool for soil salinity assessment in semi-arid areas
پديدآورندگان :
Farzamian Mohammad Universidade de Lisboa, Portugal , Monteiro Santos Fernando Universidade de Lisboa, Portugal , Catarina Paz Maria Instituto Nacional de Investigação Agrária e Veterinária, Oeiras, Portugal , Goçalves Maria Instituto Nacional de Investigação Agrária e Veterinária, Oeiras, Portugal , Marta Paz Ana Instituto Nacional de Investigação Agrária e Veterinária, Oeiras, Portugal,
كليدواژه :
EM survey , Data inversion , Soil characterization , Salinity assessment , Irrigation practises
عنوان كنفرانس :
هجدهمين كنگره ملي ژئوفيزيك ايران
چكيده فارسي :
Irrigated agriculture plays a crucial role in food supply in Mediterranean countries, where ecological conditions are characterized by warm and dry summers with high solar radiation and evapotranspiration rates. A proper knowledge of the effects of irrigation on the spatiotemporal variability of salt-affected soils is essential to assess the magnitude and trends of the soil quality problem and its effects on water quality. In the scope of SALTFREE project, we aim to develop a framework for the evaluation of the salinization risk in the management scale, using state-of-the-art electromagnetic (EM) technique, in irrigated production systems in the Mediterranean basin. The project consortium is formed by five partners from four countries around the Mediterranean - Egypt, Italy, Portugal, and Tunisia in the scope of ARIMNET2 program.
