Browsing by Author "Sheeba, S"

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    Sulphur status of major uplands of south Kerala
    (Department of Soil Science and Agricultural Chemistry, College of Agriculture, Vellayani, 1991) Sheeba, S; Korah, P A
    A study has been made to determine the different forms and distribution of sulphur, and its relationship to relevant soil parameters in the major upland soils of South Kerala representing sandy, redloam, laterite midland, laterite midupland and forest soils. An attempt was made to study the plant available sulphur by conducting Neubauer technique using paddy as the test crop. Available sulphur in the soils was also estimated using different extractants. The results of the experiments were summarised and appropriate conclusions drawn.