Characterization and classification of the soils of different physiographic units in the subhumid eco-system of Kashmir region.

Abstract

Subhumid soils of Kashmir region spreading over Anantnag, Badgam, Baramulla, Kupwara, Pulwama and Srinagar districts vary greatly in their morphological features and physical and chemical characteristics. A well established soil physiographic relation exists in this hilly region. They show varying degree of profile development from A-C to A-B-C profiles on steep slopes to piedmont plains, karewas and broad valleys. Soils of summits and side slopes are severely eroded, shallow and less developed whereas in piedmont plains, karewas and valleys they are deep and well developed. The soil texture varies from sandy/loamy skeletal to fine loamy and fine, the soil reaction ranges from acidic to slightly alkaline (pH 5.0 to 8.5) and organic matter content is generally high. As per soil classification major soils belong to Entisols followed by Inceptisols, Alfisols and Mollisols.