Oilseeds· Helianthus annuus
Guía de cultivo de Sunflower
Major oilseed crop grown for oil and confectionery seeds. Drought tolerant and attractive to pollinators. Deep taproot improves soil structure.
Condiciones de cultivo
Requisitos del suelo
Tipo de suelo y pH
Mejores tipos de suelo: loam, sandy loam, clay loam
Rango de pH: 6 - 7.5 (óptimo: 6.5)
Drenaje: good
Necesidades de nutrientes (N-P-K)
Guía de siembra
Rendimiento y economía
Plagas y enfermedades comunes
Plagas comunes
- Sunflower moth
- Lygus bugs
- Aphids
- Birds
Enfermedades comunes
- Sclerotinia
- Downy mildew
- Rust
- Phomopsis
Usa la para identificar problemas a tiempo y prevenir pérdidas de cosecha.
Consejos de cultivo
Plant in warm soil after frost danger
Rotate with cereals to break disease cycles
Scout for head diseases during wet periods
Consider bird deterrents near harvest
Harvest when seed moisture reaches 10%
Preguntas frecuentes
How long does Sunflower take to grow?
Sunflower typically takes 100 days from planting to harvest. Seeds germinate in about 10 days. The best planting season is spring.
What soil does Sunflower need?
Sunflower grows best in loam, sandy loam, clay loam soil with a pH of 6-7.5. Good drainage is required.
What temperature does Sunflower need?
Sunflower grows best at 20-28°C. Frost tolerance: light. Heat tolerance: high.
What is the expected yield for Sunflower?
Sunflower yields approximately 2,000 kg/hectare under good conditions.
Más Oilseeds
Términos agronómicos clave
Conceptos agrícolas esenciales, explicados con claridad.
Obtén recomendaciones impulsadas por IA para Sunflower
WiseYield ofrece recomendaciones de cultivo personalizadas, predicciones de rendimiento y detección de enfermedades para Sunflower y otros 213 cultivos.
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