Grass-legume mixture seedlings: 



Same as for legume seedlings, except dalapon and CIPC, which cannot 

 be used (p. 34) 



Established legumes for hay: 



2,4-D for sensitive broadleaved weeds (p. 35) 



DNBP, CIPC, MCPA for winter annual weeds (p. 35) 



Established legumes for seed production: 



Dalapon, TCA in certain areas, diuron in Western States, endothal in 

 Pacific Northwest, for most annual grasses; CIPC or CDEC, aro- 

 matic oils, dinitro-fortified oils for dodder; DNBP, PCP for pre- 

 harvest control of grasses and broadleaved annual weeds and as a 

 desiccant (p. 35) 



Established grasses for seed production: 



2,4-D, 2,4,5-T, silvex, MCPA for most annual and many perennial 

 broadleaved weeds (p. 36) 



Established pastures: 



2,4-D for most broadleaved w^eeds; 2,4,5-T for resistant ^voody plants; 

 2,4-D (2 applications) for semitolerant pasture weeds in many areas; 

 2,4-D, 2,4,5-T, MCPA, or dalapon; or in Northeastern States, 

 amitrole alone or in combination with dalapon, for renovation of sod 

 (p. 36) 



Weeds and woody plants on rangelands and pernnanent pastures: 

 Aerial or farm-sprayer applications- - 



For most woody plants--2,4-D (p. 37) 



Mesquite--2,4,5-T, silvex (p. 37) 



Shinnery oak--2,4-D, 2,4,5-T, silvex, or mixture of 2,4-D and 

 2,4,5-T (p. 37) 



Post oak--silvex, mixture of 2,4-D and 2,4,5-T (p. 37) 



Tall larkspur--2,4,5-T, silvex (p. 37) 

 High-volume farm- sprayer applications- - 



2,4-D, 2,4,5-T, silvex (p. 38) 



AMS for mixed brush (p. 38) 

 Individual tree treatments- - 



2,4-D, 2,4,5-T, silvex (p. 38) . 



HERBACEOUS PERENNIAL WEEDS ON CROPLAND 



Broadleaved perennials: 



2,4-D, 2,4,5-T, 2,3,6-TBA, PBA, erbon, silvex, sodium chlorate, 

 borax (p. 40) 



Perennial grasses, rushes, and sedge: 

 Perennial grasses-- 



Cultivation and combinations of herbicides- -Dalapon, TCA (p. 41) 

 Preplanting- -Dalapon, atrazine, simazine, or EPTC, and in humid 



regions, MH (p. 41) 

 Spot spraying cultivated areas- -Dalapon, TCA, aromatic oils, or 

 dinitro-fortified oils (p. 42) 

 Rushes- -annitrole (p. 42) 

 Nutsedges- -preplanting- -EPTC (p. 42) 



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