Oilseeds· Carthamus tinctorius
Guide de culture du Safflower
An ancient oilseed crop with deep taproots that access subsoil moisture. Produces high-quality cooking oil rich in linoleic or oleic acid depending on variety. Well-suited to semiarid regions.
Conditions de croissance
Exigences du sol
Type de sol et pH
Meilleurs types de sol : loam, clay loam, sandy loam
Plage de pH : 5.5 - 8 (optimal : 6.5)
Drainage : good
Besoins en nutriments (N-P-K)
Guide de plantation
Rendement et économie
Ravageurs et maladies courants
Ravageurs courants
- safflower fly
- aphids
- capsule borer
Maladies courantes
- alternaria leaf spot
- fusarium wilt
- phytophthora root rot
Utilisez la pour identifier les problèmes tôt et prévenir les pertes de récolte.
Conseils de culture
Deep taproot (2-3 m) makes safflower ideal for dryland rotations where it accesses residual subsoil moisture.
Avoid high-humidity regions -- wet conditions during flowering cause severe head rot and alternaria.
Choose high-oleic varieties for premium cooking oil markets; high-linoleic for industrial applications.
Questions fréquentes
How long does Safflower take to grow?
Safflower typically takes 130 days from planting to harvest. Seeds germinate in about 10 days. The best planting season is early_spring.
What soil does Safflower need?
Safflower grows best in loam, clay loam, sandy loam soil with a pH of 5.5-8. Good drainage is required.
What temperature does Safflower need?
Safflower grows best at 15-30°C. Frost tolerance: light. Heat tolerance: high.
What is the expected yield for Safflower?
Safflower yields approximately 1,500 kg/hectare under good conditions.
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Termes agronomiques clés
Les concepts agricoles essentiels, expliqués simplement.
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