Maisto medžiagos
Kukurūzai - Deformation
Simptomai
Symptoms start on younger leaves. Leaf tips show light green or whitish spots or streaky lesions and are often hooked back.
Priežastys
Calcium deficiency
Calcium deficiency is rarely seen in corn.
Kukurūzai - Deformation
Simptomai
Symptoms start on younger leaves. Leaf tips show light green or whitish spots or streaky lesions and are often hooked back.
Priežastys
Calcium deficiency
Calcium deficiency is rarely seen in corn.
Calcium deficiency padidėja, kai yra
- Acidic soils
- Sandy or light soils (leaching)
- Acid peat soils
- Soils rich in sodium
- Soils rich in aluminium
- Drought conditions
- Fruit high in nitrogen or potassium
- Large fruit
Kalcis yra svarbu, nes
- Healthy foliage
- Normal appearance
- Increased yield and improved quality
Yara rekomendacijos Kalcis
YaraVita STOPIT
Maize: 5 l/ha at the 4 to 8 leaf stage. Water rate: 30 to 200 l/ha.
Skaitykite daugiau apie YaraVita STOPIT
