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    21.
    发明专利
    未知

    公开(公告)号：DK444276A

    公开(公告)日：1977-04-03

    申请号：DK444276

    申请日：1976-10-01

    Applicant: BAYER AG

    Inventor： MUES V ,  NIGGEMANN J

    IPC: C05D9/02 ,  C07F9/6518 ,  C07F15/02 ,  C07F17/02 ,  C05F

    Abstract: 1526347 Ferrocenes for supplying micro-nutrient Fe BAYER AG 30 Sept 1976 [2 Oct 1975] 40622/76 Heading C1B A method of supplying plants with the micronutrient iron comprises applying to the plants or to a plant habitat a ferrocene derivative of the general formula in which R represents the group COOR', in which R' represents hydrogen, alkyl, one equivalent of an alkali metal, alkaline earth metal, manganese, copper, molybdenum, zinc or iron cation, or an ammonium cation in which one or more hydrogen atoms can be replaced by alkyl, or R represents the group COR 2 , in which R 2 represents hydrogen, optionally substituted alkyl, optionally substituted alkenyl, optionally substituted cycloalkyl, optionally substituted cycloalkenyl or optionally substituted phenyl, or R represents the group in which R 3 represents hydrogen or alkyl, and R 4 represents a ureido or thioureido radical, a radical of the formula -CH 2 -CH 2 -N = CH- ferrocene, a 5-membered or 6-membered heterocyclic radical or a group of the formula -OR 5 or -NH-R 6 , in which R 5 represents hydrogen, alkyl, one equivalent of an alkali metal or alkaline earth metal cation, or an ammonium cation in which one or more hydrogen atoms can be replaced by alkyl, and R 6 represents aryl or a 5-membered or 6- membered heterocyclic radical, or R also represents the sulphonamide group or the radical -SO 3 R 7 , in which R 7 represents hydrogen, alkyl, one equivalent of an alkali metal or alkaline earth metal cation, or an ammonium cation in which one or more hydrogen atoms can be replaced by alkyl, or R represents an alkyl, aralkyl or aryl radical which can be substituted by hydroxyl, cyano, COOR' or in which R' has the above-mentioned meaning, R', R" and R 111 , independently of one another, each represent hydrogen or alkyl and A- represents halide or methosulphate, alone or in admixture with a diluent or carrier. Preferably 0.1-100 kg/hectare of cultivated ground are used. 1526348 Vegetating non soil ground NISSAN RYOKUKA CO Ltd and TOKO CONSTRUCTION CO Ltd 6 Oct 1976 41535/76 Heading C1B An inclined surface of concrete, mortar, or rock is vegetated by spraying with a slurry, pH 7-11, of seeds, nutrient medium, particles of ureaformaldehyde foam, an alkaline binder (defined), an alkali neutralizing agent (defined) and water. The binder may be cement and/or mortar and/or gypsum.

    22.
    发明专利
    未知

    公开(公告)号：DK128141B

    公开(公告)日：1974-03-11

    申请号：DK632771

    申请日：1971-12-23

    Applicant: BAYER AG

    Inventor： WACKER H ,  ANDRES K ,  DIETRICH W ,  NIGGEMANN J

    IPC: A01G31/00

    Abstract: 1310189 Plant growth medium BAYER AG 23 Dec 1971 [24 Dec 1970] 60019/71 Heading A1E A method of growing plants or seeds comprises growing them in an open celled hydrophilic foam resin such as polyurethane of density 8-50 Kg./m 3 and of dark or black colour. Preferably the surface of the foam is covered with a layer of synthetic resin, rubber or paraffin to reduce the evaporation of water; and the foam is used in the form of cubes or square blocks arranged in trays.

    24.
    发明专利
    未知

    公开(公告)号：DK399280A

    公开(公告)日：1981-03-23

    申请号：DK399280

    申请日：1980-09-19

    Applicant: BAYER AG

    Inventor： NIGGEMANN J ,  KUEHLE E ,  KLAUKE E

    IPC: A01N3/00 ,  A01N3/02 ,  A01N

    Abstract: A method of preserving cut flowers and other parts of plants which have been cut off, comprising placing the flowers or parts of plants in water containing an N-(trifluoromethyl)-N-(dichlorofluoromethylsulphenyl)-aminobenzoic acid, or salt thereof, of the formula in which M is hydrogen or 1 equivalent of an alkali metal atom or of an alkaline earth metal atom, and R is hydrogen, methyl, methoxy, trifluoro-methyl, chlorine or nitro. The active material can be employed in the form of a composition also containing water, a carbohydrate and a salt of magnesium, boron or aluminum. It can be held as a dry concentrate on a carrier such as kieselguhr, a natural or synthetic zeolite or alumina.

    28.
    发明专利
    未知

    公开(公告)号：BR7900895A

    公开(公告)日：1979-09-11

    申请号：BR7900895

    申请日：1979-02-13

    Applicant: BAYER AG

    Inventor： WAGNER K ,  FINDEISEN K ,  NIGGEMANN J ,  SCHEINPFLUG H

    IPC: C09K17/00 ,  C05C11/00 ,  C09K17/14 ,  C09K17/18 ,  C09K101/00 ,  A01N9/22

    Abstract: Azulmic acids, stabilized by condensation with carbonyl compounds, containing from 0.5 to 55 percent by weight of ionic groups of the formula (F1) in which R represents hydrogen, ammonium, one equivalent of a protonated or quaternized organic nitrogen base or of a sulphonium cation or one equivalent of a metal cation, and containing from 0.5 to 15 percent by weight of groups formed by decarboxylation reaction of the formula (F2) and acid addition salts and complex compounds of these stabilized azulmic acids, and also mixed products of these stablized azulmic acids with additives can be used as agrochemicals. The products are particularly useful as fertilizers and as soil improving agents.

    29.
    发明专利
    未知

    公开(公告)号：BR7601671A

    公开(公告)日：1976-09-21

    申请号：BR7601671

    申请日：1976-03-19

    Applicant: BAYER AG

    Inventor： MUES V ,  NIGGEMANN J

    IPC: C05D9/02

    Abstract: Plants suffering from micro-nutrient deficiences are treated with prussiates of the formula Ma [Fe(CN)5X]b IN WHICH M is an alkali metal ion, alkaline earth metal ion, heavy metal ion, ammonium ion or hydrogen, X is a group which can occupy the sixth coordination position on the iron, or a suitable organic radical, A IS 2, 3, 4 OR 5, AND B IS 1, 2 OR 3.

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