Plant Protection QuarterlyVolume 12 Issue 3, 1997
 Contents | 
          
             
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            Review | 
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             The Biology of Australian Weeds. 31. Oxalis pes-caprae L. J.R. Peirce. (No abstract)  | 
          
             110  | 
        
            Research reports | 
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             Control of Carex appressa R.Br. using herbicides and surface sown pasture species. M.H. Campbell, D.W. Burbidge and H.I. Nicol. Abstract  | 
          
             120  | 
        
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             Activity and mobility of metsulfuron-methyl in soils. Ismail B. Sahid and Linna Quirinus. Abstract  | 
          
             125  | 
        
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             Bioactivity, adsorption and persistence of two herbicides in tropical soils. Ismail B. Sahid, K. Kalithasan and A. Rahman. Abstract  | 
          
             128  | 
        
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             Use of profile analysis of repeated measures in a herbicide trial on blue morning glory (Ipomoea indica (Burm.) Merrill). E.C. Sparkes and F.D. Panetta. Abstract  | 
          
             133  | 
        
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             Resistance to isoproturon in Phalaris minor Retz. in Punjab. U.S. Walia, L.S. Brar and B.K. Dhaliwal. Abstract  | 
          
             138  | 
        
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             Susceptibility of grain legume species to redlegged earth mite (Halotydeus destructor Tucker) damage at the seedling stage. D.J. Thackray, T.J. Ridsdill-Smith and D.J. Gillespie. Abstract  | 
          
             141  | 
        
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             Evaluating the farm and industry impacts of weeds and the benefits of improved weed control in agricultural production systems. D.T. Vere, R.E. Jones and G.R. Griffith. Abstract  | 
          
             145  | 
        
            Book review | 
          
             151  |