Magnesium deficiency always shows initially on the older leaves. Chlorosis develops between the veins, while a narrow area on each side of the veins remains green. The leaf margins - and with proceeding deficiency also the intercostal areas - become necrotic.
Magnesium deficiency
Fe and Mn deficiency also show intercostal chlorosis and necrosis, but the symptoms start on younger leaves.
Magnesium deficiency always shows initially on the older leaves.
Chlorosis develops between the veins, while a narrow area on each side of the veins remains green. The leaf margins - and with proceeding deficiency also the intercostal areas - become necrotic. The discoloration of the leaves can vary from chlorotic-yellow to purple/brown.
Magnesium deficiency
Fe and Mn deficiency also show intercostal chlorosis and necrosis, but the symptoms start on younger leaves.
Magnesium deficiency always shows initially on the older leaves.
Chlorosis develops between the veins, while a narrow area on each side of the veins remains green. The leaf margins - and with proceeding deficiency also the intercostal areas - become necrotic. The discoloration of the leaves can vary from chlorotic-yellow to purple/brown.
Magnesium deficiency
Fe and Mn deficiency also show intercostal chlorosis and necrosis, but the symptoms start on younger leaves.
Magnesium deficiency always shows initially on the older leaves. Chlorosis develops between the veins. A narrow area on each side of the veins remains green. The leaf margins and intercostal, chlorotic areas become necrotic.
Magnesium deficiency
Fe and Mn deficiency also show intercostal chlorosis and necrosis, but the symptoms start on younger leaves.
Magnesium deficiency always shows initially on the older leaves. Chlorosis develops between the veins. A narrow area on each side of the veins remains green. Later on, the leaf margins and intercostal, chlorotic areas become necrotic.
Magnesium deficiency
Fe and Mn deficiency also show intercostal chlorosis and necrosis, but the symptoms start on younger leaves.
Magnesium deficiency always shows initially on the older leaves.
Chlorosis develops between the veins, while a narrow area on each side of the veins remains green. The leaf margins - and with proceeding deficiency also the intercostal areas - become necrotic. The discoloration of the leaves can vary from chlorotic-yellow to purple/brown.
Magnesium deficiency
Fe and Mn deficiency also show intercostal chlorosis and necrosis, but the symptoms start on younger leaves.
Magnesium deficiency always shows initially on the older leaves. Chlorosis develops between the veins. A narrow area on each side of the veins remains green. Later on, the leaf margins and intercostal, chlorotic areas become necrotic.
Magnesium deficiency(right)
Fe and Mn deficiency also show intercostal chlorosis and necrosis, but the symptoms start on younger leaves.
Magnesium deficiency always shows initially on the older leaves.
Chlorosis develops between the veins, while a narrow area on each side of the veins remains green. The leaf margins - and with proceeding deficiency also the intercostal areas - become necrotic. The discoloration of the leaves can vary from chlorotic-yellow to purple/brown.
Magnesium deficiency
Fe and Mn deficiency also show intercostal chlorosis and necrosis, but the symptoms start on younger leaves.