Method of controlling aquatic weeds and algae

Details Method of controlling aquatic weeds and algae Method of controlling aquatic weeds and algae

1979-03-19

1980-11-25

Mills, Catherine L.

Chemistry: fertilizers

Processes and products

Forms or conditioning

71 67, A01N 4340

Patent

active

042356199

ABSTRACT:
A method of reducing the vigor of aquatic weeds and algae makes use of a class of 3-phenyl-4(1H)-pyridones and pyridinethiones. The new compounds are characterized by a methyl group on the nitrogen, and usually bear a 5-substituent chosen from a class which is described herein. The phenyl ring may be substituted. The compounds effectively control aquatic weeds and algae, and kill the plants slowly, so that their decomposition does not deplete oxygen in the treated body of water.

REFERENCES:
patent: 3244722 (1966-04-01), Johnston et al.
patent: 4116665 (1978-09-01), Krumkalns
Parra et al., Proc. Ewrs. 5th Symp. on Aquatic Weeds-9/1978.
Arnold-Fluridone-A New Aquatic Herbicide Presented at Aquatic Plant Management Society-Jacksonville, Fla.-7/1978.
Berard et al., Weed Sci. Soc. of Am. Abstracts, vol. 28 (1977), p. 13.
Waldrep et al., J. Agri. Food Chem., vol. 24, (1976), 1250-1251.
Waldrep et al-Weed. Sci. Soc. of Am. Abstracts-vol. 226 (1977), p. 109.
Webster, Proc. Southern Weed Sci. Soc., vol. 30 (1977), pp. 103-112.
Wills, Proc. Southern Weed Sci. Soc. (1977), vol. 30, 113-118.
Waldrep et al., Proc. Southern Weed Sci. Soc., vol. 30 (1977), p. 401. n 30 Deehoretz et al., Proc. West. Soc. Weed Sci., vol. 31 (1978), pp. 111-116.
McGowan et al., "A New Herbicide for Aquatic Plant Management".
Sanders et al., Evaluation of Two Autumn Applied Fluoridone Formulations for the Control of Hydrilla in Gatunwake, Panama Canal Zone.

Affiliated with

Also associated with

Rating

Method of controlling aquatic weeds and algae does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Method of controlling aquatic weeds and algae, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Method of controlling aquatic weeds and algae will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1127800