The multi-aquifer system in the coastal area between Rosignano and San Vincenzo (hereafter … 展开

2.1. Hydrogeological background
The Cecina Plain, located in central-western Italy, represents the coastal area between Rosignano and San Vincenzo, which includes t… 展开

In the Cecina Plain 92 groundwater samples were collected from wells distributed throughout the valley in urban and agricultural areas, 49 in June (beginning of th… 展开

4.1. Water chemistry and nitrogen compounds
The data collected during the different sampling periods are reported in Table 1. Groundwaters fr… 展开

5.1. Seasonal and spatial variations of nitrate
A preliminary evaluation of the behavior of NO3- dissolved in the Cecina Plain groundwater ca… 展开