ProfileAroldo is an early-maturing maize variety bred for silage and energy (biogas) production. It combines quick juvenile development with strong stem stability and good lodging resistance despite a tall habit. The cob presents 16 kernel rows with consistent filling to the tip. Grain type is flint-dent intermediate; silage shows above-average starch content and high biogas potential. Good yields were recorded in trials in Germany, Denmark and Austria. Currently tested in Descriptive List trials.
Key benefits / Highlights- Quick juvenile development
- Good cob filling to the tip (16 kernel rows)
- Suitable for biogas production and dairy cattle feeding
GeneralUsage: Silage; Energy (biogas)
Silo maturity: early
Grain maturity: early
Maturity (forage & grain): ca. 210 days
Grain type: flint-dent intermediate
Hybrid type: Single-cross
Sowing date: early — late (range)
Yield informationDry matter yield (t/ha): 20.49
Agronomic featuresEarly vigour: breeder rating 4
Standing power at harvest (root lodging): breeder rating 7
Leaf senescence: breeder rating 4
Data source: Breeder data
Resistance to diseasesMaize smut: rating 4
Helminthosporium: rating 4
LocationSoil type: range heavy — light
Humidity: range wet — dry
SowingForage sowing rate: 7 - 9 plants/m²
Additional notesAll information is given to the best of our knowledge but without guarantee on completeness or correctness. Field performance may vary by location and management. Mixture compositions may change if individual varieties are unavailable. As of 10/2025. Subject to change without notice.
Technical specifications- Variety name: Aroldo
- Usage: Silage, Energy (biogas)
- Silo maturity: early
- Grain maturity: early
- Maturity (forage & grain): ca. 210 days
- Grain type: flint-dent intermediate
- Hybrid type: Single-cross
- Cob: 16 kernel rows, good filling to tip
- Dry matter yield: 20.49 t/ha
- Early vigour: 4 (breeder rating)
- Standing power (root lodging): 7 (breeder rating)
- Leaf senescence: 4 (breeder rating)
- Disease resistance: Maize smut 4; Helminthosporium 4
- Sowing (forage): 7-9 plants/m²
- Silage: above-average starch level; good biogas yield