Tetrazolinones as herbicides for use in paddy fields

Tetrazolinones as herbicides for use in paddy fields

  • CN 1,223,793 A
  • Filed: 08/25/1998
  • Published: 07/28/1999
  • Est. Priority Date: 02/25/1993
  • Status: Abandoned Application
First Claim
Patent Images

1. prevent and treat the mixed herbicidal composite of weeds in paddy field, wherein contain:

  • (A) Tetrazoline series compound of following formula (I), Wherein X represents chlorineY represents hydrogen atom, chlorine or methyl,R 1Represent ethyl or n-pro-pyl and R 2Representative ring penta or cyclohexyl, condition is R 1And R 2The total number of carbon atoms be 7 or 8;

    With (B) at least aly be selected from following reactive compound;

    herbicidal sulfonamide class, weeding pyrazoles, weeding N-propionanilide class, herbicidal triazoles class, weeding carbamates, weeding diphenylether and remove Oxamides.

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