Question

A plant is deprived of a particular mineral element. It develops the symptoms like.

(a) interveinal chlorosis and necrosis of older leaves

(b) the leaves appear twisted which die subsequently

(c) flower formation may be prevented or flowers may abscise prematurely

The element is __________

• A. Cu
• B. Mg
• C. Mo
• D. Fe

Answer 1

Answer:

C. Mo

• Molybdenum-deficiency symptoms show up as a general yellowing and stunting of the plant.

• A Mo deficiency can also cause marginal scorching and cupping or rolling of leaves.