Leaching model (soil) Leaching model (soil) A leaching model is a hydrological model by which the leaching with irrigation water of dissolved substances, notably salt, in the soil is described depending on the hydrological regime and the soil's properties. <br> The model may describe the process (1) in time and (2) as a function of amount of water applied. <br> Leaching is often done to "reclaim" saline soil or to "conserve" a favorable salt content of the soil of irrigated land as all irrigation water contains salts. The leaching process in a salty soil to be reclaimed is illustrated in the leaching curves
Washed Up and Through the Ringer Washed Up and Through the Ringer Washed Up and Through the Ringer! is a 2001 album by ska punk band Catch 22. It represents a particularly complicated point in the band's history. Vocalist Jeff Davidson left the band in early 2001, leading the remaining band members to carry out a very public search for a replacement vocalist, going so far as to post an open call for would-be singers on the band's website. "Washed Up and Through the Ringer" serves as a sort of "history so far" for the band, presenting the 1999 "Washed Up!" EP in its entirety, three