Fodermajs - Growth retardation
Symptom
Slight manganese undersupply produces hardly any visible symptoms. Severely affected plants show pale foliage with flaccid growth form. The leaves become chlorotic with white interveinal streak leasions.
Anledningar
Mild manganese deficiency
Manganese deficiency förvärras av
- Organic soils
- Sandy soils
- High pH
- Cold wet periods
- Fluffy soils
Mangan är viktigt för
- Development of maximum green leaf area
- Healthy growth of young plants
Yaras rekomendationer för Mangan
YaraVita MANCOZIN
Maize: 1 l/ha at 4-8 leaf stage. For moderate to severe deficiency repeat applications at 10-14 day intervals. Water rate: 200 l/ha.
Läs mer om YaraVita MANCOZINYaraVita MANTRAC PRO
Maize: 1 l/ha from 4-6 leaf stage. For moderate to severe deficiency, repeat applications at 10-14 day intervals. Water rate: 200 l/ha. Seed Dressing: 4 to 8 litres per tonne.
Läs mer om YaraVita MANTRAC PRO
