Results summary: we found negligible yield effects from including the biostimulants 3 Alo T6P or Nutrino Pro with T3 sprays. Similarly, there were no discernable differences between treatments in grain nutrient levels, and no visible treatment effects in satellite NDVI imagery.
However, the crop did ripen early in the hot, dry summer of 2022, so the grain filling period was curtailed, leaving less time than expected for treatments applied at T3 to benefit the crop. It is possible that in a season with a longer grain filling period, we might have seen treatment effects.