Vegetables· Brassica napus var. napobrassica
Guide de culture du Rutabaga
Rutabaga (swede) is a brassica root crop larger and denser than turnip, with yellow-orange flesh. It stores exceptionally well and was historically a critical winter food source in Northern Europe and Canada. It is a cross between cabbage and turnip.
Conditions de croissance
Exigences du sol
Type de sol et pH
Meilleurs types de sol : loam, sandy loam, silt loam
Plage de pH : 5.5 - 7 (optimal : 6.5)
Drainage : good
Besoins en nutriments (N-P-K)
Guide de plantation
Rendement et économie
Ravageurs et maladies courants
Ravageurs courants
- cabbage root fly
- flea beetle
- aphids
Maladies courantes
- clubroot
- powdery mildew
- black rot
Utilisez la pour identifier les problèmes tôt et prévenir les pertes de récolte.
Conseils de culture
Time planting so roots mature in cool fall weather; rutabaga sown too early produces woody, bitter roots from summer heat stress.
Rutabaga stores for 4-6 months in a root cellar at 0-2 C with high humidity, making it one of the best winter storage crops.
Wax the roots before market sale to prevent moisture loss and extend shelf life; this is standard commercial practice.
Questions fréquentes
How long does Rutabaga take to grow?
Rutabaga typically takes 90 days from planting to harvest. Seeds germinate in about 7 days. The best planting season is early summer.
What soil does Rutabaga need?
Rutabaga grows best in loam, sandy loam, silt loam soil with a pH of 5.5-7. Good drainage is required.
What temperature does Rutabaga need?
Rutabaga grows best at 12-20°C. Frost tolerance: high. Heat tolerance: low.
What is the expected yield for Rutabaga?
Rutabaga yields approximately 30,000 kg/hectare under good conditions.
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