Sintomas
Boron deficiency leads to scarred and corky spots on petioles and stems. Leaves are brittle and deformed. Petioles may show cracks.
With severe deficiency shoot tips die off. Sprouts remain small and lightweight.
Causas
Severe boron deficiency
Sintomas
Boron deficiency leads to scarred and corky spots on petioles and stems. Leaves are brittle and deformed. Petioles may show cracks.
Causas
Boron deficiency on leaves
Sintomas
Boron deficiency leads to scarred and corky spots on petioles and stems. Leaves are brittle and deformed. Petioles may show cracks or become hollow.
Causas
Boron deficiency
Sintomas
Boron deficiency leads to scarred and corky spots on petioles and stems. Leaves are brittle and deformed. Petioles may show cracks or become hollow. Affected leaves prematurely die off.
With severe deficiency shoot tips die off. Sprouts remain small and lightweight.
Causas
Severe boron deficiency
Ásia e Oceania