FR1497868A - Selective control process against weeds in cereal crops - Google Patents
Selective control process against weeds in cereal cropsInfo
- Publication number
- FR1497868A FR1497868A FR81662A FR81662A FR1497868A FR 1497868 A FR1497868 A FR 1497868A FR 81662 A FR81662 A FR 81662A FR 81662 A FR81662 A FR 81662A FR 1497868 A FR1497868 A FR 1497868A
- Authority
- FR
- France
- Prior art keywords
- control process
- selective control
- cereal crops
- against weeds
- process against
- 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.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C273/18—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas
- C07C273/1809—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas with formation of the N-C(O)-N moiety
- C07C273/1836—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas with formation of the N-C(O)-N moiety from derivatives of carbamic acid
- C07C273/1845—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas with formation of the N-C(O)-N moiety from derivatives of carbamic acid comprising the -N-C(O)-Hal moiety
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07C—ACYCLIC OR CARBOCYCLIC COMPOUNDS
- C07C273/00—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups
- C07C273/18—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas
- C07C273/1809—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas with formation of the N-C(O)-N moiety
- C07C273/1818—Preparation of urea or its derivatives, i.e. compounds containing any of the groups, the nitrogen atoms not being part of nitro or nitroso groups of substituted ureas with formation of the N-C(O)-N moiety from -N=C=O and XNR'R"
- C07C273/1827—X being H
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR81662A FR1497868A (en) | 1965-10-28 | 1966-10-26 | Selective control process against weeds in cereal crops |
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CH1491965A CH466943A (en) | 1965-10-28 | 1965-10-28 | Weed control in crops |
CH1095466A CH484609A (en) | 1965-10-28 | 1966-07-28 | Method for selective weed control in cereals |
FR81662A FR1497868A (en) | 1965-10-28 | 1966-10-26 | Selective control process against weeds in cereal crops |
US88229369A | 1969-12-04 | 1969-12-04 | |
US275506A US3865571A (en) | 1965-10-28 | 1972-07-27 | Method for selective herbicidal treatment of cereal and carrot cultures |
Publications (1)
Publication Number | Publication Date |
---|---|
FR1497868A true FR1497868A (en) | 1967-10-13 |
Family
ID=27509414
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
FR81662A Expired FR1497868A (en) | 1965-10-28 | 1966-10-26 | Selective control process against weeds in cereal crops |
Country Status (1)
Country | Link |
---|---|
FR (1) | FR1497868A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2107774A1 (en) * | 1970-02-27 | 1971-09-16 | CIBA Geigy AG, Basel (Schweiz) | Use of 4 isopropyl phenyl ureas to control weeds in grain, rice, maize, cotton and soy |
US4749812A (en) * | 1985-05-27 | 1988-06-07 | Mitsui Toatsu Chemicals, Inc. | N-(3-chloro-4-isopropylphenyl) carboxamide derivative and selective herbicide |
-
1966
- 1966-10-26 FR FR81662A patent/FR1497868A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2107774A1 (en) * | 1970-02-27 | 1971-09-16 | CIBA Geigy AG, Basel (Schweiz) | Use of 4 isopropyl phenyl ureas to control weeds in grain, rice, maize, cotton and soy |
US4749812A (en) * | 1985-05-27 | 1988-06-07 | Mitsui Toatsu Chemicals, Inc. | N-(3-chloro-4-isopropylphenyl) carboxamide derivative and selective herbicide |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
OA03091A (en) | A sophisticated process for cultivating algae. | |
NO141971C (en) | FUNGICIDE PREPARATIONS FOR THE CONTROL OF PLANT DISEASES IN PLANTS | |
FR1497868A (en) | Selective control process against weeds in cereal crops | |
BR7401191D0 (en) | AGRICULTURAL TRACTOR | |
FR1497867A (en) | Method of selective control of weeds in carrot crops | |
BE753166A (en) | CULTURAL SOIL PREPARATION PROCESS | |
NL158363B (en) | PROCEDURE TO CONTROL WEEDS IN CROP CULTURES. | |
FR1513809A (en) | Control agents against weeds, algae and micro-organisms | |
BR6684130D0 (en) | SELECTIVE FIGHTING PROCESS FOR WEEDS IN CEREAL CULTIVATION | |
FR1428209A (en) | Aquatic plant control agent | |
FR1397393A (en) | Method for combating bacterial diseases in living plants | |
IL35453A (en) | Method for selectively destroying weeds in cultivated crops by means of n-p-tert-butylphenyl-n',n'-dimethylurea | |
BE800666A (en) | HERRICIDAL COMPOSITION AND METHOD FOR COMBATING ADVENTICAL PLANTS IN PULSES AND SOLAUEES CROPS | |
BE785781A (en) | COMPOSITION INTENDED FOR THE SELECTIVE CONTROL OF WEEDS IN BEET CROPS | |
BE784736A (en) | COMPOSITION INTENDED FOR THE SELECTIVE CONTROL OF WEEDS IN BEET CROPS | |
BE771496A (en) | PHENYLAZO-ALCENOATES AND THEIR APPLICATION FOR THE CONTROL OF CRYPTOGAMIC DISEASES OF PLANTS | |
FR1547794A (en) | Method of controlling weeds in cereal fields | |
FR1498243A (en) | Plant growing wall | |
FR1515977A (en) | Agent for controlling weeds in vegetable crops | |
CH425304A (en) | Agricultural tillage implement | |
BE745634A (en) | WEED CONTROL PROCESS | |
BE750078A (en) | NEW 2-ALKYL-4,6-DINITROPHENOL DERIVATIVES, THEIR PREPARATION PROCESS AND THEIR APPLICATION FOR THE CONTROL AGAINST INSECTS AND MITES | |
BE819908A (en) | PROCESS FOR THE FIGHT AGAINST ALGAE AND AQUATIC PLANTS | |
FR1487137A (en) | Selective weed control agent in agriculture | |
FR1355940A (en) | Method and agents for controlling plant diseases |