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Herbicides by Damage
see links for for more detail on Crop Impacts and Images
Phenoxy's / Synthetic Auxin
24-D 24-D and picloram Dicamba Fluroxypyr Glyphosate & 24-D MCPA MCPA plus Picloram Triclopyr plus Picloram
Bleachers
AtrazineBromoxynil Cyanazine Diuron Fluometuron Glyphosate IsoxaflutolePrometryn Simazine
Yellowers
ChlorsulfuronImazapicImazapyr Metsulfuron
Dessicants
Glufosinate Paraquat plus diquat
Useful Links:
Cotton Pest Management Guide 2011 12 Spray Application (1.2MB) Cotton Pest Management Guide 2011 12 Weeds Section (1.8MB) includes chemical trade names and marketers Page 111 Herbicide Damage Symptoms Guide, WEEDpak PDF version for (printing and mobile devices)
2,4-D plus picloram (Tordon® 75D) Group I Cotton plants were exposed to a combination of 2,4-D and picloram. The combination was applied at 50% and 10% of a typical field dose rate. The formulation used was Tordon® 75D Herbicide (2,4-D 300 g a.i./L, present as the triisopropanolamine salt plus picloram 75 g a.i./L present as the triisopropanolamine salt), a Dow AgroSciences product, at 500 ml/ha and 100 ml/ha. Tordon 75D was applied preplanting and at 5, 10 and 17 nodes of cotton growth, broadcast over the crop in 100 L water/ha. All data were compared to an untreated control. 100ml / Ha 100 ml Tordon 75D preplanting 100 ml Tordon 75D at 5 nodes 100 ml Tordon 75D at 10 nodes 100 ml Tordon 75D at 17 nodes
500ml / Ha 500 ml Tordon 75D preplanting 500 ml Tordon 75D at 5 nodes 500 ml Tordon 75D at 10 nodes 500 ml Tordon 75D at 17 nodes
