Pioneer® Brand Products


A66 Grain Sorghum Hybrid

A high yielding, mid-maturing all rounder grain sorghum that's also highly adaptable

A66 is the ‘go to’ grain sorghum hybrid for farmers who want security. 

With a safe package of traits, A66 is an honest hybrid that offers ease-of-harvest.

Relying on next generation Pioneer​® A-series genetics, A66 offers traits that are recognised for their higher yield.

Widely adaptable across all farming systems and multiple environments, A66 is a  tough hybrid providing growers with production stability, all-round agronomics and a strong disease profile.

With its large grain size and vibrant bright red colour, you'll notice the Pioneer difference with A66.

  • If you can't get along to a Pioneer field day, we encourage you to view this resource centre video of an A66 crop at Warra, Queensland.
Proven through exhaustive scientific trials

A66 is a hybrid sorhum that's evolved and proven from an initial three years of research-site testing, then advanced to our Seed Technology Research In Key Environments (STRIKE) trial program. There are about 40 STRIKE trial locations across the country each year.

STRIKE trials are replicated and randomised with diagonal check hybrids entered throughout the trial, ensuring the data is accurate and not affected by paddock variation or other variables.

Talk to a Pioneer Brand Seeds representative about your grain sorghum options.




  • A-series Australian-bred sorghum hybrid made for Australian conditions
  • A big yielder
  • A quicker dry down
  • A very good grain size
  • An exceptional stander
  • A good option for cool starts
  • A tough hybrid grain sorghum
  • A very high midge resistance
  • A great disease package
  • A prolific pollinator
  • A brilliant performer on early or late planting in most regions
  • A mid-maturing all rounder


Head Exertion


Height Uniformity


Stalk Lodging Charcoal*


Stalk Lodging Drought*


Midge Resistance


Harvest Grain Dry Down




Grain Size


Early Seedling Vigour


Pollen Score


RATING: 1 = poor 9 = excellent

* Lodging results averaged from a minimum of six consecutive years of results.

Your Seed is backed by
local experience

With dedicated and highly skilled team members located throughout Australia you can be sure of accessing the best local knowledge to help you maximise your investment in Pioneer® brand hybrid seed. Get in touch with your local Territory Sales Manager or Farm Services Consultant today.

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