Annual Ryegrass & Broadleaf Weed Pre-Emergent Tankmix’s

By 20 August 2020September 2nd, 2020Dumbleyung, Dumbleyung Pre-Emergent Herbicides

Company: BASF, Bayer, Conquest, FMC, Syngenta

Objective:

  1. Demonstrate the efficacy of new and existing pre-emergent herbicides, on grass and broadleaf weeds.
  2. Compare and contrast tankmix compatibility of grass and broadleaf pre-emergent herbicides.

PRE-SEEDING

Early Knockdown 23/03/20 – NuFarm WeedMaster DST 1.5L/ha; FMC Hammer 400EC 15ml/ha; NuFarm Striker 60ml/ha; Corteva Garlon FallowMaster 80ml/ha; NuFarm BS1000 0.2%; Ammonium Sulphate 1%.

Pre-Seeding Knockdown 03/06/20 – NuFarm WeedMaster DST 1L/ha; Corteva Goal 60ml/ha; FMC Hammer 400EC 15ml/ha; Conquest Wetter 1000; Ammonium Sulphate 1%.

Immediately Pre-Seeding 07/06/20 – ADAMA Spraytop 1L/ha; Conquest Alpha Forte 12ml/ha.

Pre-Seeding Nitrogen 07/06/20 – CSBP Flexi-N 80L/ha.

SEEDING

Seeding 10/06/20 – Scepter Wheat 70kg/ha; Double Phos 130kg/ha; Sulphate of Potash 50kg/ha; Evergol Energy SD 130ml/100kg; Impact InFurrow 400ml/ha.

POST EMERGENT

Nitrogen Top-up 10/07/20 – CSBP Flexi-N 80L/ha.

Results

Annual Ryegrass % Control 28Day & 56Day Assessments

Wild Radish % Control 28Day & 56Day Assessments

Observations