Page 



IX. Weed control in lawns and other turf areas 43 



Lawns and turf seedbeds prior to establishment 43 



Established lawns and turf 44 



B r oadleaved we e ds 44 



Crabgrass and other weed grasses 45 



Source of herbicides 46 



X. Summary of chemicals by crops 47 



XI. Chemicals referred to in this report 52 



Index o 54 



