| Patents for C05D 3 - Calcareous fertilisers (935) |
|---|
| 10/18/1983 | US4410350 Production of pellets and pellet-containing fertilizer composition |
| 03/30/1983 | EP0075541A1 Basic polyvalent auxinic stimulating vegetal core, provided with nitrogenasic and biodynamic activity |
| 01/19/1983 | EP0070057A2 Agglomerated peat particles and a method for their production |
| 09/21/1982 | US4350598 Oil in calcium hydroxide |
| 09/07/1982 | CA1131037A1 Gelated micronutrient fertilizers, process for their manufacture and their use for plant fertilization |
| 03/23/1982 | US4321076 Media for stimulating growth in foliage plants |
| 03/16/1982 | US4319910 Polyoxyethylene glycols and trace elements in the form of chelate compounds |
| 10/27/1981 | US4297119 Apparatus for vitrifying blast furnace slag |
| 06/23/1981 | US4274860 Humate |
| 06/16/1981 | US4273570 Adding calcium carbide as pretreatment to prevent caking |
| 01/06/1981 | US4243425 Method of refining the silicatic slag phase obtained in the thermal recovery of phosphorus from phosphates |
| 07/09/1980 | EP0012807A1 Pastes of trace-element fertilizer, process for their manufacture and their use for plant fertilizing |
| 01/23/1980 | EP0007307A1 Agricultural pesticide including lime saccharate as chief material, and method of preparing same |
| 09/18/1979 | CA1062491A1 Process for manufacturing pressed peat substrates |
| 08/28/1979 | CA1061129A1 Product for producing the physical media for plant growth |
| 08/21/1979 | US4165233 Treating molten metallurgical slag |
| 07/26/1979 | WO1979000443A1 Agricultural pesticide including lime saccharate as chief material,and method of preparing same |
| 06/27/1979 | EP0002536A1 Method for refining treatment of phosphorus furnace slag and the use of the material obtained by this method |
| 06/19/1979 | CA1056598A1 Process for treating solid carbonaceous fossil fuels and the products thus prepared |
| 01/23/1979 | CA1046788A1 Slow-release fertilizers |
| 01/10/1979 | EP0000195A1 Process for treating sludge or ashes, especially clarified sludge sewage or clarified sewage ashes |
| 11/21/1978 | US4126441 Method of rooting cuttings |
| 10/24/1978 | CA1041127A1 Method of rendering waste substances harmless |
| 09/26/1978 | US4116666 Method of treating seed |
| 05/30/1978 | US4092145 Method of prolonging the life or beauty of cut flowers |
| 05/16/1978 | US4089669 Soil neutralizing slurries |
| 01/10/1978 | US4067715 Micelles containing calcium-magnesium-alkali metal silicate reaction product |
| 01/10/1978 | US4067714 Method of watering plants and/or feeding nutrients to plants |
| 01/10/1978 | US4067713 Method of improving the fertility of soil and the soil thus prepared |
| 01/10/1978 | US4067712 Method of growing plants in soil |
| 04/19/1977 | US4018867 Reaction with metal hydroxide or carbonate |
| 04/05/1977 | US4015973 Limestone-expanding clay granules and method of making them |
| 04/05/1977 | US4015972 Fortified gypsum granule |
| 11/16/1976 | US3992184 Calcium oxide, potassium oxide, and silicon dioxide |
| 10/26/1976 | US3988141 Coral fossil limestone |