Bactericidal composition containing isofetamid and captan

A technology of prothiofen and a composition, applied in the field of compound pesticides, can solve the problems of reduced dosage, obvious synergistic effect, reduced control cost, etc., and achieves reasonable components, good crop safety, and good sterilization effect. Effect
CN109452298AInactive Publication Date: 2019-03-12SHAANXI SUNGER ROAD BIO SCI
3 Cites 1 Cited by

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Applications(China)
Current Assignee / Owner
SHAANXI SUNGER ROAD BIO SCI
Publication Date
2019-03-12
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 1
    Figure 1
  • Figure 2
    Figure 2
  • Figure 3
    Figure 3
Patent Text Reader

Abstract

The invention discloses a bactericidal composition containing isofetamid and captan and application of the bactericidal composition. An effective active ingredient is composed of a first active ingredient of isofetamid and a second active ingredient of captan, and the weight ratio of the first active ingredient to the second active ingredient is (1 to 70) to (70 to 1), preferably (1 to 50) to (50to 1). The bactericidal composition can be prepared into agriculturally acceptable agent forms of wettable powder, water dispersible granules, suspending agents, suspension emulsions, emulsions in water and microemulsions. The bactericidal composition is reasonable in components and good in bactericidal effect, and the activity and the bactericidal effect are not a simple superposition of the activity of the components; and compared with an existing single preparation, the bactericidal composition has the significant bactericidal effect and a significant synergistic effect, and is good in cropsafety. The bactericidal composition has significant control effects on crop gray mold, sclerotinia, venturia inaequalis and ring rot.
Need to check novelty before this filing date? Find Prior Art

Description

technical field

[0001] The invention relates to a bactericidal composition, which is composed of a first active ingredient iprotianil, a second active ingredient captan and auxiliary agents, and belongs to the technical field of compound pesticides. Background technique

[0002] Isoprofen, the English name is isofetamid, the chemical name is N-[1,1-dimethyl-2-(4-isopropoxy-o-tolyl)-2-oxoethyl]-3- Methylthiophene-2-carboxamide. An amide fungicide developed by Ishihara Sangyo Co., Ltd. in Japan, it mainly acts on succinate dehydrogenase in pathogenic bacteria and inhibits its respiration to play a role. In 2014, it was launched in the United States by Summit Agro, and it is used to prevent Botrytis cinerea and Sclerotinia caused by Botrytis cinerea.

[0003] Captan, English common name: captan, chemical name: 3a, 4, 7, 7a-tetrahydro-2-(trichloromethylsulfur)-1H isoindole-1,3-(2H)-dione. It can prevent and control a variety of diseases on fruit trees, vegetables and crops, a...

Claims

the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to View More