Release of nutrient elements from soil a
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F. R. Khan; B. Ahmed; J. Akhtar
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Article
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1976
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Springer
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English
โ 116 KB
Maximum amounts of Fe and Mn were released from a clay soil after 6 weeks incubation while maximum release of NH4-N, NO3-N, P and K occurred after 9 weeks. The interaction of potassium chloride and waterlogging resulted in the highest release of nutrient ions from the soil.