Rohm And Haas Company

Vincent A Musco

Renee Caroline Roemmele

Colin Michael Tice

Harlow L Warner

Carl O Hansen

Robert F Peterson, Jr

Christine M Cayer

Donald E Kelley

A dispersible granular formulation has been developed which contains oxyfluorfen herbicide. This formulation provides excellent suspensibility characteristics, and reduces post-emergent vapor phytotoxicity.

Oxyfluorfen dispersible granule formulation

A class of 2-arylpyrimidines which is useful in the control of weeds of the general formula: ##STR1## wherein R.sup.2 is an optionally substituted aromatic ring; R.sup.3 is a saturated or unsaturated alkyl group; R.sup.5 is selected from acyl, alkoxyalkyl, alkoxyimino, dialkoxyalkyl, formyl, hydroxyalkyl, and hydroxyimino; R.sup.6 is selected from hydrogen, halo, alkyl, haloalkyl, aryl, and alkoxy; and X is oxygen or sulfur.

2-arylpyrimidines and herbicidal use thereof

Method for selectively controlling growth of undesirable monocotyledonous plants in an area containing growing undesirable monocotyledonous plants and an established cereal crop which comprises applying to said area an N-[2-(4(3,5-dichloro-2-pyridyloxy)phenoxy)propionyl]-(optionally alkyl substituted) isoxazolidine as described herein at a rate of application which controls growth of said undesirable plants and which does not significantly affect growth of said established cereal crop.

Method of selectively controlling weeds in crops of cereals

Growing community of inventors

Southampton, PA, United States of America

Vincent A Musco