Roundup Ready canola Weed Management Guide
GUIDELINES FOR A SUCCESSFUL IWM STRATEGY TO REDUCE RESISTANCE RISKS: RR Aim to enter the Roundup Ready cropping phase of the rotation with a low weed burden. RR Integrate as many different weed control options (chemical and cultural) as possible through all phases of the crop rotation. RR Make every herbicide application count – use registered rates at the correct application growth stage and assess effectiveness. RR Rotate herbicides with different modes of action throughout the crop rotation. RR Regularly monitor the effectiveness of resistance management practices. RR Test weed populations for herbicide resistance status as part of ongoing integrated weed management. RR If planting into a paddock with suspected glyphosate resistance, growers must have a plan to manage such weeds. Roundup Ready canola gives you superior weed control, excellent crop safety and the ability to maximise your yield potential. However, over reliance on glyphosate before, during and after the canola crop will increase your chance of resistance developing on your farm. For more information on integrated weed management visit www.weedsmart.org.au Additional Information To find out more about Roundup Ready canola visit www.roundupreadycanola.com.au or contact your local Technology Service Provider or Monsanto: New South Wales and Victoria Donald Benn Regional Business Manager 0407 283 304 [email protected] Rowcrop Commercial Lead Keryn McLean 0409 536 446 Western Australia Ben Funnekotter Regional Business Manager 0418 378 613 Sales Lead Mark Dawson 0428 106 090 [email protected] Glyphosate and Canola Technical Specialist Matthew Hayes 0409 030 786 Rowcrop Technology Development Lead Tony May 0428 619 418 [email protected] [email protected] [email protected] Monsanto has made every effort to ensure the accuracy of the information provided. However, Monsanto makes no express or implied warranties as to the recommendations and assumes no liability for loss, damage, injury or civil action incurred by those who use it. Any reference to products or companies is not an endorsement of or warranty of those products or companies. Copyright ©2015 Monsanto Australia Limited. All Rights Reserved. Roundup and Roundup Ready are registered trademarks of Monsanto Technology LLC, Monsanto Australia Limited licensee. All other marks are the property of their respective owners. ROUNDUP READY® CANOLA WEED MANAGEMENT GUIDE [email protected] There are a range of herbicides with different modes of action to glyphosate which can be used in a Roundup Ready canola crop and in a winter cropping rotation. By adding targeted use of one or more of these alternative herbicides and cultural practices you can maintain excellent weed control while reducing the risk of glyphosate resistance developing on your farm, saving you time and money in the future. We’ve listed clear recommendations for weed control practices in a Roundup Ready canola crop, as well as for post-harvest weed and volunteer control. Make sure to contact your consultant regarding your planned weed control program as the following information is a guide only. For more information on herbicide resistance visit www.weedsmart.org.au. WEED MANAGEMENT RECOMMENDATIONS FOR THE ROUNDUP READY CANOLA SYSTEM Identifying opportunities to implement herbicides with different modes of action and cultural practices. Cultural management options including: burning and grazing crop residues, Harrington Seed Destructor and Chaff Carts. PRE-PLANT AT PLANTING COTYLEDON 2 TRUE LEAF 4 TRUE LEAF 6 TRUE LEAF 8 TRUE LEAF BUD FORMATION 70% OF PODS YELLOW POST-HARVEST Grass and Broadleaf Weeds Grass and Broadleaf Weeds Grass and Broadleaf Weeds Grass and Broadleaf Weeds Grass and Broadleaf Weeds Grass and Broadleaf Weeds Annual Ryegrass Annual Ryegrass Grass and Broadleaf Weeds Grass and Broadleaf Weeds Roundup Ultra® MAX Spray Seed® Gramoxone® Alliance® Roundup Ultra MAX Spray Seed® Gramoxone® nReglone® n Roundup Ultra MAX n Spray Seed® nGramoxone® Broadleaf Weeds Goal™ Ecopar® Amicide® Advance 700 Estercide® Xtra Basta® Kamba® Lontrel™ Refer to herbicide labels for canola plantback period Annual Ryegrass TriflurX® Stomp® Duet® Rustler® Wild Oats TriflurX® Stomp® Duet® Roundup Ready Herbicide with PLANTSHIELD by Monsanto Roundup Ready Herbicide with PLANTSHIELD by Monsanto Annual Ryegrass Verdict™ Select™ Wild Oats Verdict™ Select™ Capeweed/ volunteer legumes Lontrel® Avadex Xtra® Roundup Ready Herbicide with PLANTSHIELD by Monsanto Annual Ryegrass Roundup Ready Herbicide with PLANTSHIELD by Monsanto Annual Ryegrass Verdict™ Select™ Factor® Verdict™ Select™ Factor® Wild Oats Wild Oats Verdict™ Select™ Factor® Verdict™ Select™ Factor® Capeweed/ volunteer legumes Lontrel® Verdict Select™ Factor® Verdict Select™ Factor® Wild Oats Wild Oats Verdict™ Select™ Factor® Verdict™ Select™ Factor® ™ ™ 20% OF SEED BROWN/BLACK Grass and Broadleaf Weeds Capeweed/ volunteer legumes nWeedmaster® DST® Lontrel® Roundup Ready canola volunteers and Broadleaf Weeds nHammer® n Amicide Advance™ 700 nSharpen® Capeweed/ volunteer legumes Lontrel® Toadrush Dual Gold® Capeweed/ volunteer legumes TRADE NAME Hammer® Hard to control broadleaf weeds eg. Marshmallow Hammer® CULTURAL MANAGEMENT OPTIONS INCLUDING: Burning and grazing crop residues, Harrington Seed Destructor and Chaff Carts It is important to target all surviving weeds after harvest. The timely use of cultural practices can be a key IWM tactic in a cotton system. Factor® Select® Verdict™ Duet™ Rustler® Stomp® 440 TriFlurX® Ecopar® Sharpen® Goal™ Hammer® Amicide® Advance 700 Estercide® Xtra GROUP ACTIVE INGREDIENTS A A A D D D D G G G G I I 250 g/kg butroxydim 240 g/L clethodim 520 g/L haloxyfop 125 g/L trifluralin, 125 g/L oryzalin 500 g/L propyzamide 440 g/L pendimethalin 480 g/L trifluralin 20 g/L pyraflufen ethyl 700 g/kg saflufenacil 240 g/L oxyfluorfen 400 g/L carfentrazone-ethyl 700 g/L 2,4-D 680 g/L 2,4-D COMPANY Crop Care Sumitomo Dow Adama Cheminova Crop Care Nufarm Sipcam Pacific BASF Dow FMC Nufarm Nufarm TRADE NAME Kamba® Lontrel™ Avadex Extra® Dual Gold® Gramoxone® Reglone® Spray Seed® Roundup Ultra® MAX Weedmaster® DST® Basta® Alliance® GROUP ACTIVE INGREDIENTS I I J K L L L M M N Q&L Refer to manufacturer’s website for labels. 500 g/L dicamba 300 g/L clopyralid 500 g/L tri-allate 960 g/L s-metolachlor 250 g/L paraquat 200 g/L diquat 135 g/L paraquat, 115 g/L diquat 570 g/L glyphosate 470 g/L glyphosate 200 g/L glufosinate-ammonium 250 g/L amitrole + 125 g/L paraquat COMPANY Nufarm Dow Nufarm Syngenta Syngenta Syngenta Syngenta Sinochem Nufarm Bayer Crop Care
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