DTPA – Zn in Soil Under Simulated Moisture Conditions as Influenced by Graded Levels of Zn in Combination with Zinc Solubilizing Bacteria
2014
Suganya, A. | Saravanan, A.
To study the available Zinc by the application of graded levels of zinc fertilizer and Zinc solubilizing bacteria under simulated moisture conditions in texturally varied soils, an incubation experiment was conducted during Jan 2014 with graded levels of zinc fertilizers, with and without zinc solubilizing bacteria inoculation as treatments. Soil available zinc content analysed at 30, 60 and 90 days after incubation was found to be more in the clay loam soil as compared to sandy loam soil irrespective of moisture and the doses of ZnSO₄ application. Irrespective of soil and moisture regime the zinc solubilizing bacteria enhanced the available zinc content of the soils.
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