WEEDS ALONG FENCEROWS, DITCHBANKS, ROADSIDES, UTILITY 

 LINES, AND ON OTHER NONCULTIVATED AREAS 



Woody Plants: 



2,4-D, 2,4,5-T, silvex, MCPA, ammonium sulfamate (p. 39) 



Stumps and Stump Sprouts: 



2,4,5-T, mixture of 2,4,5-T and 2,4-D, ammonium sulfamate (p. 39) 



Ditchbank Weeds: 



2,4-D, amitrol, dinitro-fortified fuel oil, aromatic oil (p. 40) 



Soil Sterilization: 



Sodium chlorate, borax, sodium arsenite, monuron, diuron, or mix- 

 tures of these herbicides with 2,4,5-T, 2,4-D, dalapon, or TCA 

 and fortifying agents, such as herbicidal oils, dinitro compounds, 

 and pentachlorophenol (p. 40) 



AQUATIC WEEDS 



Floating Weeds: 

 2,4-D (p. 41) 



Submersed Weeds: 



Irrigation and Drainage Canals --Emulsifiable aromatic solvents for 

 rooted species in Western and Great Plains areas and South- 

 eastern States; emulsifiable aromatic oils, gasoline mixtures with 

 polychlorobenzenes in Florida; copper sulfate, RADA, aromatic 

 solvents (in the West only), for control of filamentous green and 

 red algae (p. 41 ) 



Reservoirs and Large Canals Carrying Water for Potable or Industrial 

 Uses or Irrigation--Copper sulfate (pp. 41,42) 



Ponds and Lakes--sodium arsenite, dichlone, copper sulfate (p. 42) 



Emergent and Marginal Weeds: 

 2,4-D, dalapon (p. 42) 



LAWNS AND OTHER TURF AREAS 



Lawn and Turf Seedbeds Prior to Establishment: 



Calcium cyanamide, methyl bromide (pp. 42, 43) 



Established Lawns and Turf: 



2,4-D; for white clover, 2,4,5-T; for chickweed and other hard-to-kill 

 winter annuals, DNBP, silvex, 2,4-D, KOCN, sodium arsenite 

 (p. 44) 



Crabgrass and Other Weed Grasses: 



PMA, sodium arsenite, KOCN, disodium monomethyl arsonate, dala- 

 pon (pp. 45, 46) 



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