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
Growth of the Soil of the Soil is regarded as a historical classic. It has been acclaimed by many and won the Nobel Prize for Literature in 1920. Hamsun's support of the German occupation of Norway has drawn a lot controversy and many refuse to acknowledge his success as a writer in light of that. William Worster, in an afterword to his 1920 translation of "Growth of the Soil", describes the novel as follows: "" is a 1921 Norwegian silent film based on Hamsun's "Growth of the Soil" by the Norrøna Film company with an orchestral accompaniment composed by . It was directed by