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Improved crop productivity and rural livelihoods through balanced nutrition in the rainfed semi-arid tropics
Diagnostic soil analysis in targeted clusters of eight districts in Andhra Pradesh revealed critical deficiencies of sulphur (61 to 98%),
boron (23 to 98%) and zinc (45 to 85%) in addition to that of soil carbon (25 to ...
Heavy metals concentration in soils under rainfed agro-ecosystems and their relationship with soil properties and management practices
Heavy metals are governed by parent material
of soils and influenced by the soil physicochemical properties
and soil and crop management practices. This paper
evaluates total heavy metal concentrations in rainfed soils
under ...