Question

what are the effects of plants due to deficiency of nitrate , magnesium ions

Answer 1

Hey mate here is your answer:-)

Magnesium -  interveinal chlorosis, or yellowing between leaf veins, which stay green, giving the leaves a marbled appearance. ... After prolonged magnesium deficiency, necrosis and dropping of older leaves occurs. Plants deficient in magnesium also produce smaller, woodier fruits.

Nitrate - retarded shoot growth and yellowing of younger leaves.

Hope this helps you..........

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