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
Is the Is Are well as the album art. The album was given an exclusive pre-release stream via "The Guardian" on January 29, 2016. "Is the Is Are" received mostly positive reviews from contemporary music critics. At Metacritic, which assigns a normalized rating out of 100 to reviews from mainstream critics, the album received an average score of 71, based on 24 reviews, which indicates "generally favorable reviews". Writing for Pitchfork, Ian Cohen gave the album a positive review, praising its scope and lyrical content: ""Is the Is Are" doesn’t engage in fantasy or open up new worlds — it builds a nearly impenetrable