JPS5758603A - Herbicide for paddy rice field - Google Patents

Herbicide for paddy rice field

Info

Publication number
JPS5758603A
JPS5758603A JP13387380A JP13387380A JPS5758603A JP S5758603 A JPS5758603 A JP S5758603A JP 13387380 A JP13387380 A JP 13387380A JP 13387380 A JP13387380 A JP 13387380A JP S5758603 A JPS5758603 A JP S5758603A
Authority
JP
Japan
Prior art keywords
compound
herbicide
paddy rice
rice field
weeds
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP13387380A
Other languages
Japanese (ja)
Inventor
Minaaki Seki
Taku Isono
Hidejiro Yokoo
Tatsuya Michibayashi
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Resonac Holdings Corp
Original Assignee
Showa Denko KK
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Showa Denko KK filed Critical Showa Denko KK
Priority to JP13387380A priority Critical patent/JPS5758603A/en
Publication of JPS5758603A publication Critical patent/JPS5758603A/en
Pending legal-status Critical Current

Links

Abstract

PURPOSE: To provide the titled agent having strong herbicidal activity to weeds from the emergence stage to the sprouting stage, and having no phytotoxicity, by using a compound such as 1-(sec-butyl)-3-(m,α,α-trimethylbenzyl)thiourea, etc. as active component.
CONSTITUTION: A herbicide for paddy rice field, effective to the weeds of Gramineae family and Cyperaceae family, e.g. cockspur-grass, slender spinkerush, etc. is obtained by using a component of formulaI(X is H, Cl, methyl or trifluoromethyl; R1 and R2 are H, 1W16C alkyl, aralkyl, cycloalkyl, phenyl, tolyl, chlorophenyl, dichlorophenyl, difluromethoxyphenyl, or xylyl) as an active component. The compound of formulaIis prepared, e.g. by reacting the compound of formula II with the amine of formula III. The agent suppresses the germination of the seed and the growth of the germ of weed.
COPYRIGHT: (C)1982,JPO&Japio
JP13387380A 1980-09-26 1980-09-26 Herbicide for paddy rice field Pending JPS5758603A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13387380A JPS5758603A (en) 1980-09-26 1980-09-26 Herbicide for paddy rice field

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13387380A JPS5758603A (en) 1980-09-26 1980-09-26 Herbicide for paddy rice field

Publications (1)

Publication Number Publication Date
JPS5758603A true JPS5758603A (en) 1982-04-08

Family

ID=15115058

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13387380A Pending JPS5758603A (en) 1980-09-26 1980-09-26 Herbicide for paddy rice field

Country Status (1)

Country Link
JP (1) JPS5758603A (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63201806A (en) * 1987-02-18 1988-08-19 Tech Res & Dev Inst Of Japan Def Agency Flying body

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63201806A (en) * 1987-02-18 1988-08-19 Tech Res & Dev Inst Of Japan Def Agency Flying body

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