Grains & Cereals· Triticum aestivum
Guide de culture du Wheat
A widely cultivated cereal grain
Conditions de croissance
Exigences du sol
Type de sol et pH
Meilleurs types de sol : loam, clay loam, silt loam
Plage de pH : 5.5 - 7.5 (optimal : 6.5)
Drainage : good
Besoins en nutriments (N-P-K)
Guide de plantation
Rendement et économie
Ravageurs et maladies courants
Ravageurs courants
- Hessian fly
- Wheat aphid
- Wheat midge
- Army worm
- Grain weevil
Maladies courantes
- Wheat rust
- Powdery mildew
- Septoria leaf blotch
- Fusarium head blight
- Take-all
Utilisez la pour identifier les problèmes tôt et prévenir les pertes de récolte.
Conseils de culture
Winter wheat (planted in fall) typically yields 20-30% more than spring wheat in temperate climates due to longer growing season.
Apply nitrogen at tillering stage (Zadoks GS 25) for maximum tiller production and grain fill — split applications outperform single doses.
Wheat requires vernalization (4-8 weeks of cold) to trigger flowering — winter varieties need this cold period for proper development.
Scout for wheat rust weekly during warm, humid conditions — early fungicide application prevents yield losses of 20-40%.
Harvest at 13-14% grain moisture for optimal storage quality. Higher moisture leads to spoilage; lower moisture increases shatter loss.
Rotate wheat with legumes (peas, lentils) to break disease cycles and naturally replenish soil nitrogen.
Questions fréquentes
How long does Wheat take to grow?
Wheat typically takes 120 days from planting to harvest. Seeds germinate in about 7 days. The best planting season is fall, spring.
What soil does Wheat need?
Wheat grows best in loam, clay loam, silt loam soil with a pH of 5.5-7.5. Good drainage is required.
What temperature does Wheat need?
Wheat grows best at 12-25°C. Frost tolerance: high. Heat tolerance: moderate.
What is the expected yield for Wheat?
Wheat yields approximately 3,500 kg/hectare under good conditions.
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