Nutriments

N Azote
N Azote
P Phosphore
P Phosphore
K Potassium
K Potassium
S Soufre
S Soufre

Prairie et Pâturage - Chlorosis

Symptômes
All leaves show an even, yellowgreen chlorosis.

Raisons
Sulphur deficiency Symptoms of sulphur deficiency are similar to nitrogen deficiency, but occur on young leaves first.

Prairie et Pâturage - Deformation

Symptômes
The complete plant shows an even, yellowgreen chlorosis. Leaf tips are coloured light brown to whitish and partly break off, giving the plant a stubby appearance.

Raisons
Sulphur deficiency Symptoms of sulphur deficiency are similar to nitrogen deficiency, but occur on young leaves first.

Prairie et Pâturage - Deformation

Symptômes
The complete plant shows an even, yellowgreen chlorosis. Size is severely stunted and the plant has a short, stubby appearance.

Raisons
Sulphur deficiency Symptoms of sulphur deficiency are similar to nitrogen deficiency, but occur on young leaves first.

Prairie et Pâturage - Chlorosis

Symptômes
In the present case, the affected plant shows only slight all-over chlorosis and minimal growth reduction.

Raisons
Sulphur deficiency Symptoms of sulphur deficiency are similar to nitrogen deficiency, but occur on young leaves first.

Prairie et Pâturage - Chlorosis

Symptômes
In the present case, the affected plant shows only slight all-over chlorosis and minimal growth reduction.

Raisons
Sulphur deficiency (right) Symptoms of sulphur deficiency are similar to nitrogen deficiency, but occur on young leaves first.

Prairie et Pâturage - Deformation

Symptômes
The complete plant shows an even, yellowgreen chlorosis. Size is severely stunted and the plant has a short, stubby appearance. Leaf tips display a yellow and subsequently necrotic light brown discoloration.

Raisons
Sulphur deficiency Symptoms of sulphur deficiency are similar to nitrogen deficiency, but occur on young leaves first.

Prairie et Pâturage - Chlorosis

Symptômes
The complete plant shows an even, yellowgreen chlorosis. Size is severely stunted and the plant has a short, stubby appearance. Leaf tips display a yellow and subsequently necrotic light brown discoloration.

Raisons
Sulphur deficiency Symptoms of sulphur deficiency are similar to nitrogen deficiency, but occur on young leaves first.

Prairie et Pâturage - Deformation

Symptômes
The complete plant shows an even, yellowgreen chlorosis. Size is severely stunted and the plant has a short, stubby appearance.

Raisons
Sulphur deficiency (left). Symptoms of sulphur deficiency are similar to nitrogen deficiency, but occur on young leaves first.

Sulphur deficiency aggravé par

  • Acidic soils
  • Light, sandy soils (leaching)
  • Low organic matter
  • Poorly aerated soils (waterlogged soils
  • ) Areas with low industrial emissions

Soufre est important pour

  • Component of enzymes and other proteins
  • Necessary for chlorophyll formation and efficient N-utilization

Yara a recommandé cet engrais pour Soufre

YaraMila EXTRAGRASS

YaraMila EXTRAGRASS

Grass: Exact recommendation depends on soil analysis and nutrient management plan. Refer to your local Yara area manager for detailed recommendation.

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