PLANT MAGNETIC STIMULATION DEVICE Russian patent published in 2019 - IPC A01G7/04 

FIELD: crop growing.

SUBSTANCE: invention relates to plant growing, in particular to devices for magnetic stimulation of plants. Device for magnetic plant growth stimulation comprises a housing with a power supply unit and a control unit connected to a magnetic field source. Magnetic field source comprises induction coil with core. Housing is made in the form of a support. Latter is made in form of hollow stand on support. Upper and lower flanges are fixed on the hollow post. Flanges have a round shape. In the lower flange there is a central hole and installation holes located at the same distance from the centre for placement of containers with soil and plants in them. Besides, the lower shelf is freely installed with the central hole on the post on the support ring fixed on the hollow post, with possibility of rotation. In inductance coil located in hollow rack there is a core of electrical steel, having length equal to length of post. On lower side of upper flange radial to centre there are plates made of electrical steel, number of which corresponds to number of mounting holes made in lower flange. Outer ends of plates are bent down so that their edges are located directly above installed in mounting holes containers with plants. Plates made of electrical steel are installed radially to the centre on the support, number of which is equal to number of plates arranged on the upper flange; at that, plates of the upper flange and the support are connected to the core.

EFFECT: invention ensures achievement of technical result consisting in improvement of efficiency of stimulation and ease of use at simultaneous reduction of material consumption of equipment.

1 cl, 2 dwg