Question

if the soil of crops in acidic nature what will happen
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Answer 1

Answer:

When soils become more acidic, phytotoxic species of Al such as Al3+, Al(OH)2+, and Al(OH)2+ are released into soil solution. Since most plant species are sensitive to micromolar concentrations of Al, toxicity of this metal may become a major limiting factor for plant productivity on acid soils

Answer 2

Acidic soils create production problems by limiting the availability of some essential plant nutrients and increasing that of the soil solution's toxic elements, such as aluminum and manganese, the major cause of poor crop performance and failure in acidic soils.