Nutriments
Choux de Bruxelles - Chlorosis
Symptômes
Older leaves show chlorosis, whereas leaf veins stay green or white respectively.
Raisons
Magnesium deficiency
Magnesium deficiency aggravé par
- Sandy soils
- Acidic soils
- Potassium rich soils
- Soils receiving high potash applications
- Cold wet periods
Magnésium est important pour
- Increases photosynthetic activity maintaining good growth for high yields
- Improves storage quality
