Maisto medžiagos
Cukriniai runkeliai - Wilting
Simptomai
Affected plants show stunted dark green or purple foliage acccompanied by wilting symptoms.
Priežastys
Copper deficiency
Cukriniai runkeliai - Wilting
Simptomai
Affected plants show stunted dark green or purple foliage acccompanied by wilting symptoms.The plants form lateral leaf rosettes.
Priežastys
Copper deficiency
Copper deficiency padidėja, kai yra
- Organic soils
- Chalky soils
- Sandy soils
- Reclaimed heathland
- High nitrogen applications
Varis yra svarbu, nes
- Healthy green foliage
- Improved root yield and quality
Yara rekomendacijos Varis
YaraVita COPTREL 500
Sugar Beet: 0.5 l/ha at the 4 to 6 leaf stage. For moderate to severe deficiency, repeat applications should be made at 10-14 day intervals. Water rate: 200 l/ha.
Skaitykite daugiau apie YaraVita COPTREL 500
