Colza
  • Avena
  • Cebada
  • Cebolla
  • Cereza
  • Colza
  • Frambuesa
  • Lechuga y ensalada
  • Maíz
  • Manzana
  • Patata / Papa
  • Remolacha
  • Soya
  • Trigo
  • Uvas

Nutrientes

N Nitrógeno
P Fósforo
K Potasio
Mg Magnesio
Ca Calcio
S Azufre
B Boro
Fe Hierro
Mn Manganeso
Mo Molibdeno
Zn Zinc

Colza - Chlorosis

Síntomas
In their intercostal area, leaves show chloroses with white to pink necrotic patches. A narrow margin along the leaf veins remains green.

Causas
Zinc deficient plants Generally, oilseed rape is not sensitive to zinc deficiency.

Zinc deficiency empeorado por

  • Organic soils
  • High pH soils
  • Soils rich in phosphorus
  • Soils receiving high phosphorus application
  • Cold wet conditions

Zinc tiene importancia para

  • Proper formation of flowers and pods
  • Oilseed rape is not sensitive to Zn deficiency

Fertilizantes de Yara recommendados para Zinc

YaraVita ZINTRAC 700

YaraVita ZINTRAC 700

Oilseed Rape: 1 l/ha at the 4 to 9 leaf stage. Water rate: 200 l/ha.

Leer más sobre YaraVita ZINTRAC 700

Otros productos recomendados

YaraVita CROP BOOST
Oilseed rape: For a single application, 5 l/ha at the onset of stem extension. For moderate deficiency, 5 l/ha at 4 to 6 leaf stage and at the onset of stem extension. An extra application can be made 10 to 14 days later for severe deficiency. Water rate: 200 l/ha.
YaraVita MANCOZIN
Oilseed Rape: 1 l/ha at the 4 to 6 leaf stage. Repeat 10 to 14 days later if necessary. Water rate: 200 l/ha.