Substituted phenoxybenzonitriles as herbicides

Details Substituted phenoxybenzonitriles as herbicides Substituted phenoxybenzonitriles as herbicides

1975-05-21

1977-06-14

Gotts, Lewis

Chemistry: fertilizers

Processes and products

Forms or conditioning

A01N 920

Patent

active

040294935

ABSTRACT:
Phenoxybenzonitriles, halo-substituted on the phenoxy ring and halo- or alkyl-substituted on the benzonitrile ring ortho to the para-cyano position, form a new class of herbicides. These substituted phenoxybenzonitriles and herbicidal compositions containing them are highly effective as pre-emergence and post-emergence herbicides, especially at low use concentrations. They are highly effective against Crabgrass, Yellow Foxtail grass and Barnyard grass, annual grass weeds which reproduce by seed. They are also highly effective against Johnson grass, a perennial grass weed which reproduces by seed and underground rhizomes, and Pigweed, an annular broadleaf weed which reproduces by seed.

REFERENCES:
patent: 3535365 (1970-10-01), Weinstock et al.
patent: 3702862 (1972-11-01), Mine et al.

Affiliated with

Also associated with

Rating

Substituted phenoxybenzonitriles as herbicides does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Substituted phenoxybenzonitriles as herbicides, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Substituted phenoxybenzonitriles as herbicides will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-8002