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residual seed bank

Catalogue: GRDC Final Reports
Preliminary results indicate that strategic crop phases of legumes (lupins or vetch) or pasture with Clearfield wheat can significantly reduce brome seed-banks... Use of Sulfonly Urea herbicide Atlantis or tank mixes of Trifluralin & Logran in wheat resulted in poor control of brome grass and caused the seed-bank to rise substantially (2.35 & 2.99 fold)... Indicative of the poor herbicide options available for the control of brome in wheat, this crop type caused a 2.67 fold increase in the brome grass seed-bank...
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