Saline soil problems and ways to reduce its damage

Salinity is a major problem and injurious especially in arid and semi-arid regions and affecting crop production all over the world. More than 20% soils in the world affected by salinity. Accumulation of salt makes the agricultural areas unfavorable environments limiting growth and production of plant and these case lead to salt toxicity in non-tolerant plants or due to increased evaporation rates or human activity.