Durum Field Talk
Ryegrass biggest challenge. Trifuralin doesn't work, boxergold causing 20% biomass reduction last yr & sakura not reg & unlikely to be due to too much crop effect. Agronomic trial site looking at different practices - seeding rate.
MId North High Rainfall crop walk at Trial Site pH 7-8.5 & increases at depth.
Canola - struggling to get over 2.5 tons. Match inputs to yield, no point growing 6 ton biomass prior to flowering when a 4 ton biomass is more than sufficient for 2.5 tons.
Can sow too early - chilling effect at flowering & no seed.
Herbicide crop effect demo over different crops
PGR's having mixed results, mainly dissapointing - is timing an issue?
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