Increased carrier volume improves preemergence control of rigid ryegrass (lolium rigidum) in zero-tillage seeding systems

PRE herbicides are less effective in the zero-tillage system because of increased residual crop stubble and reduced soil incorporation. However, since weeds are not physically controlled in the zero-tillage system, reliance on efficacy of PRE herbicides is increased. This research investigated the i...

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Bibliographic Details
Main Authors: Borger, C., Riethmuller, G., Ashworth, Michael, Minkey, D., Hashem, A., Powles, S.
Format: Journal Article
Published: 2013
Online Access:http://hdl.handle.net/20.500.11937/24381