Towards large-scale prediction of Lolium rigidum emergence. II. Correlation between dormancy and herbicide resistance levels suggests an impact of cropping systems

Towards large-scale prediction of Lolium rigidum emergence. II. Correlation between dormancy and herbicide resistance levels suggests an impact of cropping systems

This study investigated a possible link between seed dormancy and herbicide resistance status of Lolium rigidum (annual or rigid ryegrass). Mature seeds were collected from 406 populations across the 14-million hectare grain belt of southern Western Australia. For each population, initial dormancy a...

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Bibliographic Details
Main Authors: Owen, M., Michael, Pippa, Renton, M., Steadman, K., Powles, S.
Format: Journal Article
Published: Blackwell Scientific Publications 2011
Subjects:
weed management
survey
annual ryegrass
Mediterranean-type climate
herbicide resistance
germination
seed dormancy
Online Access:http://hdl.handle.net/20.500.11937/13312

Internet

http://hdl.handle.net/20.500.11937/13312

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