A MULTI-SPECIES BIO-ECONOMIC MODEL FOR INTEGRATED WEED MANAGEMENT
| dc.creator | Monjardino, Marta | |
| dc.creator | Pannell, David J. | |
| dc.creator | Powles, Stephen B. | |
| dc.date | 2017-04-01T20:00:42Z | |
| dc.date.accessioned | 2026-07-09T06:11:18Z | |
| dc.description | A multi-species version of the bio-economic RIM (Resistance and Integrated Management) model has been developed to deal with the complexities involved in the long-term integrated management of annual ryegrass (Lolium rigidum Gaud.) and wild radish (Raphanus raphanistrum L.), which dominate and co-exist in southern Australia. In this paper, we present a review of the existing options on how to model multi-species competition in order to select the best approach for incorporation in the RIM framework. Furthermore, we show how we have extended the original single-species ryegrass RIM model to include other aspects of the wild radish biology as well as a set of extra weed management practices used to control this weed species. We also demonstrate how the Multi-species RIM model can be used to evaluate weed management scenarios of co-existing herbicide resistant species. This is done through investigating the implications of using Roundup Ready® canola in the system. | |
| dc.identifier | doi:10.22004/ag.econ.125795 | |
| dc.identifier | https://ageconsearch.umn.edu/record/125795/files/Monjardino.pdf | |
| dc.identifier | http://ageconsearch.umn.edu/record/125795 | |
| dc.identifier.uri | http://hdl.handle.net/123456789/573417 | |
| dc.language | eng | |
| dc.publisher | ||
| dc.source | http://ageconsearch.umn.edu/record/125795 | |
| dc.title | A MULTI-SPECIES BIO-ECONOMIC MODEL FOR INTEGRATED WEED MANAGEMENT | |
| dc.type | Text |