Australian Herbicide Resistance Initiative (AHRI)

2011 Articles

The potential for pyroxasulfone to selectivity to control resistant and suceptible rigid rygrass (Lolium rigidum) biotypes in australian grain crop production systems

M Walsh, T Fowler, B Crowe, T Ambe & S Powles, Weed Technology, 25:30–37    

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Dr Martin Vila-Aiub Glyphosate resistance in perennial Sorghum halapense (Johnsongrass), endowed by reduced glyphosate translocation and leaf uptake

M Vila-Aiub, M Balbi, A Distefano, L Fernandez, E Hopp, Q Yu & S Powles, Pest Management science, 68.3 430-436.  

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Stephen Powels Does cutting herbicide rates threaten the sustainability of weed management in cropping systems

M Renton, A Diggle, S Manalil & S Powles, Journal of Theoretical Biology, 283: 14–27  

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Towards large-scale prediction of lolium rigidum I. Can climate be used to predict dormancy parameters?

M Owen, P Michael, M Renton, K Steadman & S Powles, Weed Research, online

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Towards large-scale prediction of Lolium rigidum emeregence II. correlation between dormancy and herbicide resistance levels suggest an impact of cropping systems

M Owen, P Michael, M Renton, K Steadman & S Powles, Weed Research, online

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Roberto Busi weighs seeds in lab Rapid Evolution of Herbicide Resistance by Low Herbicide Dosages

S Manalil, R Busi, M Renton & S Powles, Weed Science, 59: 210-217

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Gene flow increases the initial frequency of herbicide resistance alleles in unselected Lolium rigidum populations.

R Busi, S Michel, S Powles & C Delye, Agriculture, Ecosystems and Environment, 142: 403– 409  

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Roberto Busi weighs seeds in lab Genetic control of a cytochrome P450 metabolismbased herbicide resistance mechanism in Lolium rigidum

R Busi, M Vila-Aiub & S Powles, Heredity, 106: 817-824

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Roberto Busi weighs seeds in lab Reduced Sensitivity to paraquat evolves under selection with low glyphosate doses in lolium rigidum

R Busi & S Powles, Agronomy for sustainable development, 31.3: 525-531.

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2011 Articles