| Patents for A01G 29 - Root feeders; Injecting fertilisers into the roots (1,258) |
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| 02/11/2009 | CN100459846C Tandem type negative head water-supplying pot experiment device |
| 02/05/2009 | US20090031627 Method and apparatus for reducing fertilizer use in agricultural operations |
| 01/21/2009 | CN101347086A Underground hole irrigation method for orchard |
| 01/15/2009 | US20090013598 Device for the Cultivation of Plants in Vase and Earth, With Reduced Necessity of Maintenance and Irrigation |
| 01/02/2009 | DE102007029570A1 Device for pouring liquid in earth surface, particularly in root area of plants, has connection device for supplying fluids, e.g. water or solutions, and pipe with water discharge openings |
| 12/31/2008 | WO2009002288A2 Practical fertilizer for single use containing a certain dose of fertilizer |
| 12/18/2008 | US20080312635 Chemical Applicator |
| 12/11/2008 | US20080302003 Irrigation system and assembly therefor |
| 12/11/2008 | US20080302002 Watering System for Watering Plants |
| 12/10/2008 | CN101317545A Filtration irrigation method of underground circular artesian spring suitable for trees |
| 12/10/2008 | CN101317544A Root-irrigation method of underground artesian spring suitable for trees |
| 12/03/2008 | CN201156898Y Agricultural pressure injection device |
| 11/13/2008 | US20080276526 Nutrient supplying bag for plants |
| 11/13/2008 | DE102008005251A1 Verfahren und Einrichtung zum Einbringen von Substanzen, insbesondere wasserspeichernden Substanzen, in den und/oder nahe dem Wurzelbereich einer Pflanze Method and device for the introduction of substances, particularly water-storing substances into and / or near the root zone of a plant |
| 11/12/2008 | CN201146728Y Accurate fertilizer distributor |
| 11/06/2008 | WO2008131625A1 Irrigation method with semi permeable membrane, irrigation container and irrigation system made of semi permeable membrane and their application |
| 11/05/2008 | CN201142862Y Evenly flowing type liquid injection machine for trees |
| 10/30/2008 | WO2008129310A1 An irrigation device |
| 10/28/2008 | US7441369 Device for efficiently dispensing fertilizer and other chemicals to the roots of a plant |
| 10/16/2008 | WO2007136531A3 Apparatus for monitoring and regulating soil moisture |
| 10/16/2008 | US20080250713 Liquid Storage Means For Supplying Plants |
| 10/15/2008 | CN100425124C Fluid infusion method of top bag for huge tree |
| 10/09/2008 | US20080248954 Anionic polymers composed of dicarboxylic acids and uses thereof |
| 10/08/2008 | CN201127177Y Liquid fertilizing gun |
| 09/24/2008 | CN101268775A Tree body injection machine |
| 09/11/2008 | US20080219769 Root-irrigation pipe and root-irrigation system |
| 09/10/2008 | CN101258828A Drought-resisting seedling-protecting can filter |
| 09/04/2008 | US20080209803 Corporate body of vessel for a plant medicine for promoting nutrition |
| 09/04/2008 | US20080209802 Gardening Stake Kit for Plant Support, Nourishment and Training |
| 09/03/2008 | CN201107936Y Injection nail for tree |
| 08/27/2008 | CN201104425Y Soil injection syringe |
| 08/27/2008 | CN201104402Y Plants nutrient inpouring bag |
| 08/20/2008 | CN201101045Y Ring shaped douche special for horticulture |
| 08/20/2008 | CN101244407A Multi-variate anti-blocking dropping head |
| 08/14/2008 | WO2007150050A3 Tree watering systems |
| 08/13/2008 | CN201097491Y Pedals type seedling root system fertilizer distributor |
| 08/07/2008 | US20080184620 Irrigation device |
| 08/06/2008 | CN101233820A Simple drip irrigation net |
| 08/06/2008 | CN101233815A Self-suction type flower pot |
| 08/06/2008 | CN100407898C An agricultural irrigating and fertilizing method |
| 07/24/2008 | US20080178349 Methods for modulating apical bud development in a plant |
| 07/23/2008 | CN201088022Y Injection type fertilizer applicator |
| 07/23/2008 | CN101223857A Automatic flooding irrigator and method thereof for raw water |
| 07/16/2008 | EP1942715A1 Applicator set for plant-protecting agents and/or fertilizing agents |
| 07/16/2008 | CN201084955Y Pouring irrigation machine |
| 07/03/2008 | WO2008021801A3 Gardening stake kit for plant support, nourishment and training |
| 07/01/2008 | US7392614 Reinforced unitized mat to facilitate growing plants |
| 06/26/2008 | WO2008076087A1 Irrigation tank for trees |
| 06/26/2008 | WO2008074062A1 Organic fertilizer and application system therefore |
| 06/25/2008 | CN201075927Y Drum type full automatic injection irrigated machine |
| 06/11/2008 | EP1928588A2 Foam silicone parts in irrigation emitters |
| 06/11/2008 | CN201069933Y Tree soup refiller |
| 05/22/2008 | US20080116141 Complete plant growth medium |
| 05/14/2008 | CN101176417A Egg shape flower-irrigating machine |
| 05/07/2008 | CN201054913Y Water-fertilizer sustained release carrier |
| 04/30/2008 | CN201051819Y Self-service sustained-releasing solid state water bag |
| 04/30/2008 | CN201051818Y Inpouring type water saving type irrigating device for transplanting big tree and famous ancient tree |
| 04/24/2008 | US20080092440 Plant Watering and Shading Device |
| 04/10/2008 | WO2008040156A1 Needle for infiltrating irrigation |
| 04/09/2008 | CN201044588Y Underground water saving type watering device |
| 04/02/2008 | CN201042142Y Intermediate layer flower bowl capable of automatically sprinkling |
| 03/26/2008 | CN201039698Y Medicinal liquid transfusion head |
| 03/26/2008 | CN201039694Y Medicinal liquid transfusion head |
| 03/19/2008 | CN201036275Y Composite cultivation flowers and trees vessel device |
| 03/06/2008 | WO2008025548A1 Administering substances to plants by injection into the substrate |
| 03/06/2008 | CA2660435A1 Administering substances to plants by injection into the substrate |
| 03/05/2008 | CN201029334Y Self-cultivating type cultivation container |
| 03/05/2008 | CN201029323Y Tree nutrition micropore sustained-releasing injection syringe |
| 03/05/2008 | CN101133694A High pressure water, fertilizer and pesticide injector for soil |
| 03/05/2008 | CN100372459C Biological rain-collecting material assembling block and production method thereof |
| 02/21/2008 | WO2008021801A2 Gardening stake kit for plant support, nourishment and training |
| 02/20/2008 | CN201022285Y Gourds flower pot built-in aquifer |
| 02/14/2008 | US20080034650 Gardening Stake Kit for Plant Support, Nourishment and Training |
| 02/13/2008 | CN201018854Y Root watering device for Chinese cabbage with maggot-preventing liquid medicine |
| 02/13/2008 | CN201018810Y Bottle for inserting tree |
| 02/06/2008 | CN201015375Y Tree insecticide bottles |
| 02/06/2008 | CN201015337Y Micro-dropper |
| 01/31/2008 | US20080025796 Root irrigation device |
| 01/30/2008 | CN201011770Y Liquid rhizine fertilizing device |
| 01/24/2008 | US20080016764 Plant care wipes |
| 01/23/2008 | CN201008291Y Greening device capable of automatically penetrating water |
| 01/16/2008 | CN201004883Y Plant nutrient bag |
| 01/16/2008 | CN201004882Y Facility for supplying water for the sapling root system |
| 01/10/2008 | US20080005960 Tree Watering Systems |
| 01/09/2008 | CN201002799Y Packing injection bottle for agrochemistry liquid |
| 01/09/2008 | CN201001326Y Water-storing device used for protective forest root-base |
| 01/09/2008 | CN201001310Y Self-infiltrating flower pot |
| 01/09/2008 | CN201001308Y Automatic water-supplying flower pot |
| 01/09/2008 | CN201001307Y Environment protection plant cultivating flower pot |
| 01/09/2008 | CN201001279Y Liquid state fertilizer spreader fertilizer-spraying needle |
| 01/02/2008 | CN200997802Y Cultivation tray |
| 01/02/2008 | CN200997799Y Stereo peg for cultivating plants |
| 12/27/2007 | WO2007150050A2 Tree watering systems |
| 12/27/2007 | WO2007147288A1 Pipe-network type land filtration irrigation terminal automatic controlling water-supplying device |
| 12/18/2007 | CA2404360C Needle-less injector of miniature type |
| 12/05/2007 | EP1862064A2 Tree section |
| 12/05/2007 | CN100352336C Sand cultivation technique for flue cured-tobacco seedling |
| 11/28/2007 | CN200980280Y Fertilizing apparatus for seedlings |
| 11/22/2007 | WO2007098533B1 Metering system for a plant cultivation apparatus |
| 11/22/2007 | US20070266628 System and method for injecting trees |