Little leaf disease is caused by a deficiency of which element? (a) Z

1.	Little leaf disease is caused by a deficiency of which element? (a) Zn (b) Mg (c) B (d) S
Answer» The answer is (a) Zn Little leaf, or witches' broom, is a disease of sweetpotato caused by a mycoplasma-like organism. Affected plants have small, thickened and sometimes chlorotic young leaves which may be mistaken for zinc deficiency.

Little leaf disease is caused by a deficiency of which element? (a) Zn (b) Mg (c) B (d) S

Answer»

The answer is (a) Zn

Little leaf, or witches' broom, is a disease of sweetpotato caused by a mycoplasma-like organism.
Affected plants have small, thickened and sometimes chlorotic young leaves which may be mistaken for zinc deficiency.