Symptoms
Deficiency leads to characteristic chlorotic yellowing, and sometimes bleaching, of new leaf growth. Leaf veins remain green.
The severity of the chlorosis increases towards the youngest leaves at the tip of the shoot.
Under severe deficiencies, leaf scorch occurs.
Causes
Iron deficiency
Problems are more common on high pH calcareous soils, rich in Ca and Mg carbonates, or where soils are waterlogged.
Symptoms
Deficiency leads to characteristic chlorotic yellowing, and sometimes bleaching, of new leaf growth. Leaf veins remain green.
The severity of the chlorosis increases towards the youngest leaves at the tip of the shoot.
Under severe deficiencies, leaf scorch occurs.
Causes
Iron deficiency
Problems are more common on high pH calcareous soils, rich in Ca and Mg carbonates, or where soils are waterlogged.
Symptoms
Deficiency leads to characteristic chlorotic yellowing of new leaf growth, whereas leaf veins remain green.
The severity of the chlorosis increases towards the youngest leaves at the tip of the shoot.
With proceeding deficiency, leaves can become almost white.
Causes
Iron deficiency
Problems are more common on high pH calcareous soils, rich in Ca and Mg carbonates, or where soils are waterlogged.
Symptoms
Deficiency leads to characteristic chlorotic yellowing, and sometimes bleaching, of new leaf growth. Leaf veins remain green.
The severity of the chlorosis increases towards the youngest leaves at the tip of the shoot.
Under severe deficiencies, leaf scorch occurs.
Causes
Iron deficiency
Problems are more common on high pH calcareous soils, rich in Ca and Mg carbonates, or where soils are waterlogged.
Symptoms
Deficiency leads to characteristic chlorotic yellowing, and sometimes bleaching, of new leaf growth. Leaf veins remain green.
The severity of the chlorosis increases towards the youngest leaves at the tip of the shoot.
Under severe deficiencies, leaf scorch occurs.
Causes
Iron deficiency
Problems are more common on high pH calcareous soils, rich in Ca and Mg carbonates, or where soils are waterlogged.
Symptoms
Deficiency leads to characteristic chlorotic yellowing, and sometimes bleaching, of new leaf growth. Leaf veins remain green.
The severity of the chlorosis increases towards the youngest leaves at the tip of the shoot.
Under severe deficiencies, leaf scorch occurs.
Causes
Iron deficiency
Problems are more common on high pH calcareous soils, rich in Ca and Mg carbonates, or where soils are waterlogged.
Symptoms
Deficiency leads to characteristic chlorotic yellowing, and sometimes bleaching, of new leaf growth. Leaf veins remain green.
The severity of the chlorosis increases towards the youngest leaves at the tip of the shoot.
Under severe deficiencies, leaf scorch occurs.
Causes
Iron deficiency
Problems are more common on high pH calcareous soils, rich in Ca and Mg carbonates, or where soils are waterlogged.