Safening of herbicidal clomazone applications with organophospho

Details Safening of herbicidal clomazone applications with organophospho Safening of herbicidal clomazone applications with organophospho

1988-01-05

1989-04-18

Raymond, Richard L.

Chemistry: fertilizers

Processes and products

Forms or conditioning

71 86, 71 88, A01N 5704, A01N 4380

Patent

active

048224014

ABSTRACT:
The spectrum of crops which can be protected against weeds by clomazone is widened to include cotton, corn, wheat, oats, barley, sorghum and others, by combining the clomazone treatment with application of antidotal amounts of an organophosphorus pesticide of the formula ##STR1## wherein W.sup.1 and W.sup.2 independently are oxygen or sulfur, x is an integer of from 1 to 4, Q is SR.sup.2 or ##STR2## and R, R.sup.1, R.sup.2 and R.sup.3 are alkyl(C.sub.1 -C.sub.13), provided that when Q is SR.sup.2, both W.sup.1 and W.sup.2 are not oxygen.
The organophosphorus compounds include phorate, disulfoton, terbufos, demeton and dimethoate.

REFERENCES:
patent: 2571989 (1951-10-01), Schrader
patent: 2970080 (1961-01-01), Oros et al.
patent: 4379716 (1983-04-01), Schafer et al.
patent: 4405357 (1983-09-01), Chang
patent: 4507143 (1985-03-01), Schafer et al.
patent: 4605431 (1986-08-01), Schafer et al.
patent: 4692182 (1987-09-01), Chang
Parker, C., "Herbicide Antidotes-A Review", Pesticide Science, 14, pp. 40-48, 1983.
Pesticide Manual, 5th Ed., pp. 236, 199, 418, 222, 496.
Arle, "trifluralin--Systemic Insecticide Interactions on Seedling Cotton".
Hassawy, Hamilton, "Effects of Trifluralin and Organophosphorus Compounds on Cotton Seedlings".
Pesticide Manual, 7th Ed., pp. 205, 410.

Affiliated with

Also associated with

Rating

Safening of herbicidal clomazone applications with organophospho does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Safening of herbicidal clomazone applications with organophospho, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Safening of herbicidal clomazone applications with organophospho will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-2395042