CHEMICAL, PHYSICAL, AND BIOLOGICAL PROPERTIES OF HERBICIDES AND PLANT GROWTH REGULATORS -- Continued
(Cost per Pound; and
Trade Name and
L D 50 (mg/kg)
Biological Information and Remarks
Preemergence weed control in soybeans, vegetable
crops, and ornamentals. Some foliar absorption re-
sulting in epinasty. It inhibits root development of
seedling weeds. It is broken down by microorgan-
isms. Effective weed control for about 6 weeks.
Growth regulator applied in a tank mix with maleic
hydrazide for foliar growth and seedhead suppression
and broadleaf weed control in turf. Has a short soil
residual, is not readily leached, and is degraded by
microorganisms and light. Does not provide as good
foliar and seedhead suppression alone as maleic
A chemical name occupying two lines separated by an equal (=) sign would be joined together without any separation if written on one line.
Mention of trade name or company is for information only, and does not constitute an endorsement over other products not mentioned.