Vegetables· Asparagus officinalis
Guía de cultivo de Asparagus
Asparagus is a perennial vegetable that can produce spears for 15-20 years from a single planting. It requires patience, as the first full harvest is not taken until the third year, but well-maintained beds are among the most profitable long-term vegetable investments.
¿Cuánto tarda en crecer Asparagus?
Asparagus suele alcanzar su primera cosecha unos 2 años después de la siembra.
Condiciones de cultivo
Requisitos del suelo
Tipo de suelo y pH
Mejores tipos de suelo: sandy loam, loam, silt loam
Rango de pH: 6 - 6.7 (óptimo: 6.4)
Drenaje: excellent
Necesidades de nutrientes (N-P-K)
Guía de siembra
Rendimiento y economía
Plagas y enfermedades comunes
Plagas comunes
- asparagus beetle
- cutworm
- aphids
Enfermedades comunes
- fusarium crown rot
- rust
- purple spot
- phytophthora
Usa la detección de enfermedades de cultivos con IA para identificar problemas a tiempo y prevenir pérdidas de cosecha.
Consejos de cultivo
Do not harvest any spears in the first year and only lightly for 2 weeks in the second year; this builds root reserves for decades of production.
End harvest when spear diameter drops below pencil-width and allow ferns to grow all summer to recharge the crown for next spring.
Apply 5-10 cm of mulch annually to suppress weeds and maintain soil moisture; asparagus does not compete well with weeds.
Preguntas frecuentes
How long does Asparagus take to grow?
Asparagus typically takes about 2 years from planting to first harvest. Seeds germinate in about 21 days. The best planting season is early spring.
What soil does Asparagus need?
Asparagus grows best in sandy loam, loam, silt loam soil with a pH of 6-6.7. Excellent drainage is required.
What temperature does Asparagus need?
Asparagus grows best at 16-24°C. Frost tolerance: high. Heat tolerance: moderate.
What is the expected yield for Asparagus?
Across 10 countries with grounded data, reported national yields for Asparagus range from 1,470 to 7,580 kg/hectare, with a median of 5,590. These are national statistics, not a best-case figure — an individual farm's yield depends on variety, climate, soil and management.
Más Vegetables
Términos agronómicos clave
Conceptos agrícolas esenciales, explicados con claridad.
Obtén recomendaciones impulsadas por IA para Asparagus
WiseYield ofrece recomendaciones de cultivo personalizadas, predicciones de rendimiento y detección de enfermedades para Asparagus y otros 220 cultivos.
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