The transplant device is provided with; a first holding unit that holds a flat board-like culture medium in which a plurality of plants is planted in a row direction and column direction; a second holding unit that holds a flat board-like cultivation panel in which a plurality of holes for holding plants are arranged in the row direction and the column direction; a moving unit for moving the holding unit; a control unit that instructs the moving unit to move the holding unit; and a transplant unit that performs transplanting. In the transplant device, the control unit decides a transplant procedure from the culture medium to the holes of the cultivation panel based on a predetermined transplant algorithm so that a plant in the culture medium and a hole of the cultivation panel corresponding to the transplant procedure are aligned in a vertical direction when the transplanting is performed

The transplanter is designed to harness power from a walk-behind tractor to help small farmers transplant (among other things) seedling vegetables. As a farmer guides the walk-behind tractor, a movable feeder tube assembly comprising a plurality of feeder tubes moves latterly back and forth. When a feeder tube aligns with a pivotable transfer tube, a seedling in the feeder tube is deposited in the transfer tube so that the seedling descends down the transfer tube into a furrow for planting. The transfer tube then pivots so that a kicker panel on the bottom of the transfer tube pushes the seedling rearwardly and thereby helps to enable the seedling to remain vertical.

The transplanter is designed to harness power from a walk-behind tractor to help small farmers transplant (among other things) seedling vegetables. As a farmer guides the walk-behind tractor, a movable feeder tube assembly comprising a plurality of feeder tubes moves latterly back and forth. When a feeder tube aligns with a pivotable transfer tube, a seedling in the feeder tube is deposited in the transfer tube so that the seedling descends down the transfer tube into a furrow for planting. The transfer tube then pivots so that a kicker panel on the bottom of the transfer tube pushes the seedling rearwardly and thereby helps to enable the seedling to remain vertical.

A metering system for an agricultural system includes a singulator. The singulator includes a hopper configured to provide a flow of plantlet casings from a storage tank of the agricultural system, a pair of counter-rotating rods configured to receive the plantlet casings from the hopper at a feed rate, where the pair of counter-rotating rods are spaced apart from one another to form a gap, and where the gap is configured to direct the plantlet casings from a first end of the pair of counter-rotating rods to a second end of the pair of counter-rotating rods, and a drive assembly configured to drive rotation of the pair of counter-rotating rods.

A metering system for an agricultural system includes an inductor. The inductor includes a receiving portion configured to receive plantlet casings at a feed rate, a conduit coupled to the receiving portion and configured to receive the plantlet casings from the receiving portion, where the conduit is configured to convey the plantlet casings to at least one row unit, an air source fluidly coupled to the conduit and configured to provide an air flow through the conduit to convey the plantlet casings to the at least one row unit, and a physical feature configured to block flow of the plantlet casings toward the air source.

A metering system for an agricultural system includes an inductor. The inductor includes a receiving portion configured to receive plantlet casings at a feed rate, a conduit coupled to the receiving portion and configured to receive the plantlet casings from the receiving portion, where the conduit is configured to convey the plantlet casings to at least one row unit, an air source fluidly coupled to the conduit and configured to provide an air flow through the conduit to convey the plantlet casings to the at least one row unit, and a physical feature configured to block flow of the plantlet casings toward the air source.

An efficient transplanting device with an automatic seedling pick-up and supplementation function includes a seedling pick-up device, a seedling discharging device, and a seedling supplementation device. The seedling discharging device is used to discharge plug seedlings for transplantation; the seedling pick-up device is used to transfer the plug seedlings and the seedling supplementation device is used to supplement the plug seeding. A seedling pick-up photoelectric sensor, a detection camera, and a controller are provided for the operations of plug seedling pick-up, supplementation and discharge of the plug seedlings.

An efficient transplanting device with an automatic seedling pick-up and supplementation function includes a seedling pick-up device, a seedling discharging device, and a seedling supplementation device. The seedling discharging device is used to discharge plug seedlings for transplantation; the seedling pick-up device is used to transfer the plug seedlings and the seedling supplementation device is used to supplement the plug seeding. A seedling pick-up photoelectric sensor, a detection camera, and a controller are provided for the operations of plug seedling pick-up, supplementation and discharge of the plug seedlings.

The invention relates to a method in a seedling planting machine and to a seedling planting machine, in which seedlings are extracted from a seedling storage to be transferred to planting means of the planting machine. In the method the seedling storage is held in its place on a storage track of the planting machine supported by first holding elements, for example, by a first toothed bar, the seedling storage is transferred on the storage track of the planting machine by moving second holding elements, for example a second toothed bar, in relation to the first holding elements and to the storage track so that the seedling storage comes into contact with the second holding elements, the seedling storage is transferred to be supported by the second holding elements and the seedling storage is transferred a transfer distance forwards on the storage track, the seedling storage is transferred to be supported by the first holding elements, the seedling storage is detached from the second holding elements.

The invention relates to a method in a seedling planting machine and to a seedling planting machine, in which seedlings are extracted from a seedling storage to be transferred to planting means of the planting machine. In the method the seedling storage is held in its place on a storage track of the planting machine supported by first holding elements, for example, by a first toothed bar, the seedling storage is transferred on the storage track of the planting machine by moving second holding elements, for example a second toothed bar, in relation to the first holding elements and to the storage track so that the seedling storage comes into contact with the second holding elements, the seedling storage is transferred to be supported by the second holding elements and the seedling storage is transferred a transfer distance forwards on the storage track, the seedling storage is transferred to be supported by the first holding elements, the seedling storage is detached from the second holding elements.