Early sowing options: wheat phenology and yield responses – Wallendbeen 2019

Abstract

Key findings • Despite the significant effect of seasonal conditions in 2019, grain yields of >5.5 t/ha were achieved, highlighting the opportunity for early sown winter wheats in grain-only systems. • Differences in phenology and yield responses across sowing dates suggest cultivar performance can be manipulated by sowing time and can vary across environments. • New winter and long season spring types with consistent yield performance provide alternative early sowing options for growers in southern NSW.