Simptomai
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.
Priežastys
Severe boron deficiency
Simptomai
Boron deficiency leads to scarred and corky spots on petioles and stems. Leaves are brittle and deformed. Petioles may show cracks.
Priežastys
Boron deficiency on leaves
Simptomai
Boron deficiency leads to scarred and corky spots on petioles and stems. Leaves are brittle and deformed. Petioles may show cracks or become hollow.
Priežastys
Boron deficiency
Simptomai
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.
Priežastys
Severe boron deficiency