ONION RIJNSBURGER 5 OR DENSITY 5 AB
Allium cepa
Conseils de semis
Durée de levée : 10 days
Température de levée : 15°C
Technique de semis : online
Profondeur de semis : equal to the seed size
Contenants de semis : in the open ground
Conseils de culture
Description
Excellent variety of round yellow onion , suitable for long storage .
Sowing and planting
Autumn sowing : in a nursery , in August/September , then transplant in October/November for regions with a mild climate and in February/March for colder regions.
Onions need light, loose, fertile soil . Choose a sunny location and avoid damp soil .
Maintenance and disease prevention
To prevent diseases, provide well-rotted manure and regularly apply foliar fertilization with lithothamnium and spray with Bordeaux mixture .
