Rice

IRON

Interveinal chlorosis up to white bleaching on younger leaves first.

NITROGEN

Pale green older leaves turning pale brown. Reduced tillering.

PHOSPHORUS

Stunted, dark green plants. Erect leaves. Purpling of older leaves.

POTASSIUM

Yellowish-brown/ -orange chlorosis of tip and margins of older leaves.

SULPHUR

Uniform yellow up to white chlorosis on younger leaves first.

ZINC

Dusty brown spots on older leaves first that extend. Stunted growth.