Patents
Patents for A01C 1 - Apparatus, or methods of use thereof, for testing or treating seed, roots, or the like, prior to sowing or planting (9,161)
01/1992
01/22/1992EP0467792A1 Fungicidal composition for the treatment of seeds
01/22/1992EP0467791A1 Process for protecting multiplication products of plants and plants obtained thereby
01/22/1992CN1057942A Process for protecting plant propagation products and plants obtained from them
01/16/1992DE4022413A1 Environment-friendly method for growing plants - sticks seeds on flexible mats for storage
01/14/1992US5080925 Method of gel-coating seed and apparatus used therefor
12/1991
12/18/1991EP0461173A1 Coating device
12/14/1991CA2043812A1 Fungicidal composition for seed dressing
12/13/1991CA2044195A1 Process for protecting plant propagation products and the plants obtained from them
12/12/1991DE4116772A1 Seed potato germination bags - have sections of suspendable air permeable sack and can be emptied or filled separately or in gps.
12/04/1991EP0459540A1 Method and equipment for accelerating the growth of, and developing better vital qualities in, vegetable organisms
12/04/1991CN2089690U Magnetic treatment machine for feed
10/1991
10/30/1991EP0454232A1 Method of determining the hybrid quality of seeds
10/29/1991US5060418 Method of transplanting a container grown plant
10/23/1991CN1055457A Seed-carrying manure-covered directly-seeding block
10/18/1991CA2040519A1 Process and installation for skin packagning of particulate matters
10/17/1991WO1991015548A1 Aqueous maltodextrin and cellulosic polymer film coatings
10/16/1991CN1014295B Speed germination method for zoysia japonica seed
10/02/1991CN1014108B Device for treatment of seeds
10/02/1991CN1014107B Method for improving prodn. of cotton and maize utilizing chinese medical stone
09/1991
09/25/1991EP0433394A4 Method of applying energy, carbon skeleton and nutrient materialsto vegetation
09/19/1991WO1991013844A1 Method and composition for promoting and controlling growth of plants
09/17/1991US5048434 Apparatus for transplanting plants
09/17/1991CA1288967C Polyester coated seeds
09/04/1991CN1054168A Net for nursing rice seedlings
09/04/1991CN1054167A Cultivating seedlings and transplanting method of crops with nutrient band
09/03/1991US5044116 Coated seeds and a process for their obtainment
08/1991
08/28/1991CN1053988A Identification method for making a distinction of seeds between lucerne and sweet osmanthus
08/22/1991WO1991011907A1 Method of producing a modified seed and plant capable of producing plants of reduced stature
08/20/1991US5041290 Method of protecting useful plants from diseases caused by soil-borne and seed-borne pathogens by treating seeds with cultures of microorganisms
08/14/1991EP0250584B1 Desiccated analogs of botanic seed
08/14/1991CN1053723A Accelerating germination method for bupleurum faleatum seeds
08/13/1991US5039330 Stimulation of seeds after storage, promoting stem tissue growth
08/13/1991CA1287620C Machine for preparing hothouse soil mixtures
08/08/1991WO1991011410A1 Products for the cultivation of plants on all types of soil, and processes for their manufacture
08/08/1991WO1991011097A1 Process and device for seed treatment
08/08/1991WO1991011096A1 Process and device for electron beam treatment of particulates
08/08/1991WO1991011095A1 Process to combat harmful organisms originating in seeds or soil by means of seed treatment
07/1991
07/30/1991CA1286920C Method of applying partly germinated seeds
07/24/1991EP0437598A1 Multilayer granules containing coated active substances, production method, device for implementing such method and utilization of the granules obtained
07/23/1991CA2008402A1 Device for calculating the value of a parameter representative of heat received by a plant since the beginning of its growth
07/17/1991CN2080743U Disinfector for seed and nursery stock
07/03/1991EP0434900A1 Seed-strip having an upper and a lower web to stick seed-grains thereon
07/02/1991CA1285476C Seed disinfectant composition
06/1991
06/26/1991EP0433394A1 Method of applying energy, carbon skeleton and nutrient materialsto vegetation.
06/26/1991CN2079403U Mechanical automatic temp-controller for germinator by steam break testa
06/25/1991US5026417 Methods and compositions for increasing the amounts of phosphorus and/or micronutrients available for plant uptake from soils
06/25/1991CA1285154C Inoculant composition for plants
06/19/1991CN1052329A Method and compositions for stimulating vesicular-arbuscular mycorrhizal fungi
06/18/1991US5024690 Seed treatment compositions
06/13/1991WO1991007869A1 Liquid coating formulation containing solid particulate materials to increase efficacy of biological treatments with beneficial microorganisms
06/12/1991EP0432036A1 Drying of grain
06/11/1991US5023333 Derivatives of 8-hydroxyquinoline
06/07/1991CA2031142A1 Desiccant powder, its use for the drying of solid substrates, in particular grains or seeds
06/05/1991WO1991007868A1 Method and compositions for stimulating vesicular-arbuscular mycorrhizal fungi
06/04/1991US5020273 Seed germinating device and method of use
05/1991
05/22/1991CN2077186U Germinator for seed soaking
05/21/1991US5017374 Crop growth promotion
05/08/1991CN1012553B Formulation of series products of seed coating agent and processing
05/07/1991US5012609 Method and apparatus for irradiation of plants using optoelectronic devices
05/02/1991WO1991005459A1 A seed-containing water imbibing unit and methods utilising same
05/02/1991EP0424564A1 Process for coating solid materials such as grains of seed or active substances and granules obtained this way
05/02/1991EP0424367A1 Disinfecting apparatus for an automatic potato planting machine
05/01/1991CN2075851U Small size machine for dressing seed
04/1991
04/30/1991US5010685 Encapsulated in mixture of ethylene-vinyl acetate copolymer and wax matrices
04/24/1991EP0423355A1 Tacky sheet for seeding and seedling and seeding and seedling method
04/16/1991US5007953 Seed treatment compositions
04/10/1991CN2074534U Magnetizing device for seed
04/09/1991CA1282609C Method for the preparation of hydrated, pregerminated seeds in gel capsules
04/04/1991DE4027308A1 Process for accelerating and synchronising seed germination - involves hydrating and dehydrating original seed stock to raise moisture content
03/1991
03/27/1991EP0418741A1 Seed germinating device and method of use
03/27/1991EP0236444B1 Hydrated, pregerminated seeds in gel capsules
03/26/1991US5002603 Stimulating plant growth with isoflavonoid
03/21/1991WO1991003149A1 Water retentive matrix incorporating plastic for growing seeds and plants
03/13/1991EP0416601A2 Coated seeds
03/07/1991WO1991002448A1 Method of transplanting a container grown plant
03/06/1991CN1049590A Process for treating of sedge seed with root connecting
03/06/1991CN1011847B Improved method for accelerating germination of rice seed
03/01/1991CA2024110A1 Method for accelerating and synchronizing seed germination
02/1991
02/27/1991CN1011752B Prevention and elimination of barley's yellow mosaic
02/26/1991CA1280620C Treatment of seeds
02/21/1991WO1991001803A1 Multilayer granules containing coated active substances, production method, device for implementing such method and utilization of the granules obtained
02/14/1991DE3926449A1 Compsn. contg. carrier and bacterial plant growth accelerator - increasing chlorophyll content, carbon di:oxide conversion, etc. also useful as feed additive
02/07/1991DE3925933A1 Direct sowing of tree seeds - involves seeds pre-pelleted in compressed animal excrement
01/1991
01/29/1991US4987850 Apparatus for the wetting of seeds
01/23/1991EP0408922A1 Process for preservation of plant embryos
01/22/1991US4986026 Alternative method for producing tall fescue sod
01/09/1991EP0328540A4 Method for treating cereal crop seed with chitosan to enhance yield, root growth, and stem strength
01/02/1991EP0405810A2 Novel bacillus thuringiensis isolate active against lepidopteran pests, and genes encoding novel lepidopteran-active toxins
01/02/1991CN1048141A Quick culture technique of detoxicated miniature seed potato
12/1990
12/27/1990CA1278192C Production of seedlings
12/18/1990US4978505 Automated system for micropropagation and culturing organic material
12/12/1990EP0401979A2 Novel bacillus thuringiensis isolates active against lepidopteran pests, and genes encoding novel lepidopteran-active toxins
12/12/1990CN1047604A Adhesive liquid for wrapping seeds
12/05/1990EP0400914A1 Agricultural foam compositions
12/04/1990US4975364 Determining seed viability
11/1990
11/28/1990EP0399158A1 Method for preserving vegetal embryos
11/23/1990CA2013821A1 Storage process for vegetable enbryos
11/22/1990EP0397665A1 Quiescent plant somatic embryos and method for their production
11/20/1990US4971818 Method of spraying harvested crops
11/18/1990CA2015951A1 Novel bacillus thuringiensis isolates active against lepidopteran pests, and genes encoding novel lepidopteran-active toxins
1 ... 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92