Comparative efficacy of sulphuric acid a
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H. S. Dungarwal; P. N. Mathur; H. G. Signh
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Article
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1974
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Springer
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English
⚖ 200 KB
Results of two pot experiments comprising foliar sprays of sulphuric acid and sequestrene 138 Fe alone and in combination with elemental sulphur with calcareous soils of Agronomy farm of the College of Agriculture, Udaipur showed that the application of elemental sulphur, sulphuric acid and sequestr