land degradation custom essays, term papers, research papers (2 essays)

In such dry environments , soil water movement is driven largely by evaporation and occurs in an upward direction by capillary action . These strategies can be used in different regions including natural grassland in Argentina . The benefit of these solutions is that they can be implemented locally and do not need additional funding or outside financial support . Soil salinity and sodicity can be alleviated using chemical amendments . Sodic soils , for example , can be improved by treatment with gypsum (Lil . et al...

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