NL171118C - METHOD FOR PROCESSING MALE STERILITY IN CEREALS, A PREPARATION FOR PROCESSING THIS STERILITY, AND A PROCESS FOR OBTAINING HYBRID CEREALS. - Google Patents
METHOD FOR PROCESSING MALE STERILITY IN CEREALS, A PREPARATION FOR PROCESSING THIS STERILITY, AND A PROCESS FOR OBTAINING HYBRID CEREALS.Info
- Publication number
- NL171118C NL171118C NLAANVRAGE7802656,A NL7802656A NL171118C NL 171118 C NL171118 C NL 171118C NL 7802656 A NL7802656 A NL 7802656A NL 171118 C NL171118 C NL 171118C
- Authority
- NL
- Netherlands
- Prior art keywords
- cereals
- processing
- sterility
- preparation
- obtaining hybrid
- Prior art date
Links
Classifications
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01H—NEW PLANTS OR NON-TRANSGENIC PROCESSES FOR OBTAINING THEM; PLANT REPRODUCTION BY TISSUE CULTURE TECHNIQUES
- A01H1/00—Processes for modifying genotypes ; Plants characterised by associated natural traits
- A01H1/02—Methods or apparatus for hybridisation; Artificial pollination ; Fertility
- A01H1/026—Methods or apparatus for hybridisation; Artificial pollination ; Fertility by treatment with chemicals
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N43/00—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds
- A01N43/48—Biocides, pest repellants or attractants, or plant growth regulators containing heterocyclic compounds having rings with two nitrogen atoms as the only ring hetero atoms
- A01N43/58—1,2-Diazines; Hydrogenated 1,2-diazines
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01N—PRESERVATION OF BODIES OF HUMANS OR ANIMALS OR PLANTS OR PARTS THEREOF; BIOCIDES, e.g. AS DISINFECTANTS, AS PESTICIDES OR AS HERBICIDES; PEST REPELLANTS OR ATTRACTANTS; PLANT GROWTH REGULATORS
- A01N47/00—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid
- A01N47/08—Biocides, pest repellants or attractants, or plant growth regulators containing organic compounds containing a carbon atom not being member of a ring and having no bond to a carbon or hydrogen atom, e.g. derivatives of carbonic acid the carbon atom having one or more single bonds to nitrogen atoms
- A01N47/10—Carbamic acid derivatives, i.e. containing the group —O—CO—N<; Thio analogues thereof
- A01N47/22—O-Aryl or S-Aryl esters thereof
-
- C—CHEMISTRY; METALLURGY
- C07—ORGANIC CHEMISTRY
- C07D—HETEROCYCLIC COMPOUNDS
- C07D237/00—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings
- C07D237/02—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings
- C07D237/06—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members
- C07D237/10—Heterocyclic compounds containing 1,2-diazine or hydrogenated 1,2-diazine rings not condensed with other rings having three double bonds between ring members or between ring members and non-ring members with hetero atoms or with carbon atoms having three bonds to hetero atoms with at the most one bond to halogen, e.g. ester or nitrile radicals, directly attached to ring carbon atoms
- C07D237/24—Carbon atoms having three bonds to hetero atoms with at the most one bond to halogen
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Health & Medical Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Environmental Sciences (AREA)
- Organic Chemistry (AREA)
- Agronomy & Crop Science (AREA)
- Engineering & Computer Science (AREA)
- Developmental Biology & Embryology (AREA)
- Genetics & Genomics (AREA)
- General Chemical & Material Sciences (AREA)
- Pest Control & Pesticides (AREA)
- Plant Pathology (AREA)
- Botany (AREA)
- Dentistry (AREA)
- Wood Science & Technology (AREA)
- Zoology (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Agricultural Chemicals And Associated Chemicals (AREA)
- Plural Heterocyclic Compounds (AREA)
- Breeding Of Plants And Reproduction By Means Of Culturing (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US77639477A | 1977-03-10 | 1977-03-10 |
Publications (3)
Publication Number | Publication Date |
---|---|
NL7802656A NL7802656A (en) | 1978-09-12 |
NL171118B NL171118B (en) | 1982-09-16 |
NL171118C true NL171118C (en) | 1983-02-16 |
Family
ID=25107257
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
NLAANVRAGE7802656,A NL171118C (en) | 1977-03-10 | 1978-03-10 | METHOD FOR PROCESSING MALE STERILITY IN CEREALS, A PREPARATION FOR PROCESSING THIS STERILITY, AND A PROCESS FOR OBTAINING HYBRID CEREALS. |
Country Status (27)
Country | Link |
---|---|
JP (2) | JPS53133633A (en) |
AR (1) | AR219522A1 (en) |
AU (1) | AU524926B2 (en) |
BE (1) | BE864704A (en) |
BG (1) | BG34901A3 (en) |
BR (1) | BR7801362A (en) |
CA (1) | CA1103477A (en) |
CH (1) | CH629077A5 (en) |
CS (1) | CS199719B2 (en) |
DD (1) | DD140410A5 (en) |
DE (2) | DE2858755C2 (en) |
DK (1) | DK156607C (en) |
EG (1) | EG13401A (en) |
ES (1) | ES467543A1 (en) |
FR (2) | FR2383605A1 (en) |
GB (1) | GB1596611A (en) |
GR (1) | GR64069B (en) |
HU (1) | HU182990B (en) |
IL (1) | IL54122A (en) |
IT (1) | IT1111613B (en) |
NL (1) | NL171118C (en) |
NZ (1) | NZ186596A (en) |
PL (2) | PL115813B1 (en) |
PT (1) | PT67747A (en) |
SE (2) | SE446812B (en) |
TR (1) | TR20326A (en) |
ZA (1) | ZA781424B (en) |
Families Citing this family (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CA1132566A (en) * | 1979-07-30 | 1982-09-28 | Glenn R. Carlson | Process for the preparation of 1-aryl-1, 4-dihydro-4-oxopyridazine-3-carboxylic acid esters |
CA1138872A (en) * | 1979-07-30 | 1983-01-04 | Rohm And Haas Company | Process for the preparation of 1-aryl-1,4- dihydro-4-oxopyridazine-3-carboxamides |
EP0037133A1 (en) * | 1980-03-26 | 1981-10-07 | Shell Internationale Researchmaatschappij B.V. | Pyridazinone compounds, process for their preparation, compositions containing them and a method of regulating the growth of plants, increasing the yield of soya bean plants and sterilizing the male anthers of plants, including small grain cereal plants, using them as well as a method of producing F1 hybrid seed |
GR75799B (en) * | 1980-10-03 | 1984-08-02 | Ici Plc | |
US4707181A (en) * | 1980-10-03 | 1987-11-17 | Rohm And Haas Company | 1-aryl-1,4-dihydro-4-oxo-3,5-dicarboxypyridazine derivatives and their use as plant growth regulators and hybridizing agents |
US5062880A (en) * | 1980-10-03 | 1991-11-05 | Monsanto Company | 1-aryl-1,4-dihydro-4-oxo-5-carboxypyridazine derivatives and their use as plant growth regulators and hybridizing agents |
US4732603A (en) * | 1980-10-03 | 1988-03-22 | Rohm And Haas Company | 1-aryl-1,4-dihydro-4-oxo-5-carboxypyridazine derivatives and their use as plant growth regulators and hybridizing agents |
AR230050A1 (en) * | 1980-10-03 | 1984-02-29 | Rohm & Haas | COMPOUND DERIVED FROM 1-PHENYL-1,4-DIHYDRO-4-OXO-3,5-DICARBOXIPIRAZINA, COMPOSITION THAT UNDERSTANDS IT AND PROCEDURES TO REPAIR IT |
CA1166646A (en) * | 1981-02-20 | 1984-05-01 | Thomas R. Opie | Process for the preparation of 4-hydroxy-6-methyl-2- pyrone |
DK154836C (en) * | 1982-03-04 | 1989-05-16 | Ici Plc | SUBSTITUTED PYRIDAZINES, THEIR USE AS PLANT GROWTH REGULATORS AND PLANT GROWTH REGULATORS CONTAINING THEM |
US4623378A (en) * | 1983-08-10 | 1986-11-18 | Ciba-Geigy Corporation | Gametocidal pyridazinylcarboxylic acid derivatives |
US5169429A (en) * | 1988-10-14 | 1992-12-08 | Monsanto Company | Hybridization of sunflowers and safflowers |
FR2648135B1 (en) * | 1989-06-07 | 1991-09-27 | Pf Medicament | PHENYL-1-DIHYDRO-1,4 AMINO-3 OXO-4 PYRIDAZINES DERIVATIVES, THEIR PREPARATION AND THEIR THERAPEUTIC APPLICATION |
WO1991000688A1 (en) * | 1989-07-07 | 1991-01-24 | Vsesojuzny Nauchno-Issledovatelsky Institut Selskokhozyaistvennoi Biotekhnologii | Method for sterilization of plant anthers |
FR2676733B1 (en) * | 1991-05-22 | 1993-10-01 | Fabre Medicament Pierre | DERIVATIVES OF PHENYL-1 DIHYDRO-1,4 HYDROXY-3 OXO-4 PYRIDAZINES, THEIR PREPARATION AND THEIR THERAPEUTIC APPLICATION. |
WO2000046229A1 (en) | 1999-02-02 | 2000-08-10 | Monsanto Technology Llc | Production of phosphonopyrazoles |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2454742A (en) * | 1948-11-23 | Pyridazone derivatives and method | ||
US2835671A (en) * | 1958-05-20 | Pyridazine derivatives | ||
DE954332C (en) * | 1953-05-12 | 1956-12-13 | Ciba Geigy | Process for making new esters |
-
1977
- 1977-03-10 PL PL1977205233A patent/PL115813B1/en unknown
-
1978
- 1978-02-03 SE SE7801307A patent/SE446812B/en not_active IP Right Cessation
- 1978-02-23 IL IL54122A patent/IL54122A/en unknown
- 1978-02-27 GB GB7638/78A patent/GB1596611A/en not_active Expired
- 1978-02-27 AR AR271235A patent/AR219522A1/en active
- 1978-02-27 CA CA297,781A patent/CA1103477A/en not_active Expired
- 1978-02-28 TR TR20326A patent/TR20326A/en unknown
- 1978-03-01 DE DE2858755A patent/DE2858755C2/de not_active Expired - Lifetime
- 1978-03-01 NZ NZ186596A patent/NZ186596A/en unknown
- 1978-03-01 DE DE19782808795 patent/DE2808795A1/en active Granted
- 1978-03-03 ES ES467543A patent/ES467543A1/en not_active Expired
- 1978-03-04 GR GR55611A patent/GR64069B/en unknown
- 1978-03-06 CS CS781414A patent/CS199719B2/en unknown
- 1978-03-07 EG EG150/78A patent/EG13401A/en active
- 1978-03-07 BR BR7801362A patent/BR7801362A/en unknown
- 1978-03-07 FR FR7806494A patent/FR2383605A1/en active Granted
- 1978-03-07 PT PT67747A patent/PT67747A/en unknown
- 1978-03-07 DD DD78204010A patent/DD140410A5/en unknown
- 1978-03-08 CH CH251278A patent/CH629077A5/en not_active IP Right Cessation
- 1978-03-08 AU AU33980/78A patent/AU524926B2/en not_active Expired
- 1978-03-09 BE BE185777A patent/BE864704A/en not_active IP Right Cessation
- 1978-03-09 IT IT67511/78A patent/IT1111613B/en active
- 1978-03-09 BG BG7838956A patent/BG34901A3/en unknown
- 1978-03-09 HU HU78RO969A patent/HU182990B/en unknown
- 1978-03-09 DK DK106078A patent/DK156607C/en not_active IP Right Cessation
- 1978-03-09 JP JP2714478A patent/JPS53133633A/en active Granted
- 1978-03-10 PL PL20523378A patent/PL205233A1/en unknown
- 1978-03-10 NL NLAANVRAGE7802656,A patent/NL171118C/en not_active IP Right Cessation
- 1978-03-10 ZA ZA00781424A patent/ZA781424B/en unknown
- 1978-07-24 FR FR7821842A patent/FR2392980A1/en active Granted
-
1985
- 1985-07-05 SE SE8503365A patent/SE469585B/en not_active IP Right Cessation
-
1987
- 1987-03-09 JP JP62053913A patent/JPS62265204A/en active Granted
Also Published As
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Legal Events
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BT | A notification was added to the application dossier and made available to the public | ||
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BT | A notification was added to the application dossier and made available to the public | ||
BB | A search report has been drawn up | ||
BC | A request for examination has been filed | ||
BT | A notification was added to the application dossier and made available to the public | ||
SNR | Assignments of patents or rights arising from examined patent applications |
Owner name: IMPERIAL CHEMICAL INDUSTRIES PLC |
|
SNR | Assignments of patents or rights arising from examined patent applications |
Owner name: ZENECA LIMITED |
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V4 | Discontinued because of reaching the maximum lifetime of a patent |
Free format text: 980310 |