ADAM

Syngenta·Cereals

Spectral

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Спектрал — насіннєвий гібрид кукурудзи Syngenta (ФАО 320, середньостиглий).

Main advantages

  • High yield potential — strong intensive payback
  • Strong stalk — tolerates moderate over-standing
  • FAO 320 mid-season — broad zone fit
  • Dent grain type — good grain quality
  • Tolerates late harvest — flexible timing

About this product

Spectral

Спектрал — середньостиглий зубоподібний гібрид Syngenta, група стиглості ФАО 320, з інтенсивним типом адаптивності для зон Полісся та Лісостепу. Має високий потенціал урожаю та міцне стебло, що витримує помірні перестої й пізнє збирання. Якість зерна: маса 1000 зерен 212–250 г, білок 7,9–8,4%, крохмаль 72,1–74,7%.

At a glance

Agronomic profile

FAO

320

FAO maturity-group index. Higher number = later group.

GroupMediumSeasonSpring

Application

Rates, windows, expected results

Sowing rate
Sufficient moisture 60–70k plants/ha; unstable moisture 55–60k plants/ha
Window
Optimal sowing dates; late sowing not recommended
Compatible crops
Maize

Full specifications

Every field from the manufacturer

Maturity
Medium
Variety
Hybrid F1
Use
Grain
Season
Spring
FAO number
320
Thousand-seed weight
231 g

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Questions & answers

What farmers ask most

  • Optimal sowing depends on crop, zone, and seasonal weather. Winter wheat in the Forest-Steppe: Sep 10–25. Corn: when soil is stable at +10°C at 10 cm depth. See the 12-month sowing calendar at /blog/practice/seasonal-planning.

Product specifications are compiled from publicly available manufacturer sources and are provided for guidance only — confirm all details with the vendor before purchase. Brand names, logos and trademarks are the property of their respective owners; a listing on ADAM does not imply affiliation, sponsorship or endorsement.