The present disclosure relates to an article for enriching soil fertility, a method of manufacturing the same and a method of enriching soil fertility. The article comprising: a plurality of containers, each having a respective fluid-permeable membrane and each containing one or more fertilizers. At least one of permeabilities of the membranes and contents of the one or more fertilizers are selected to control a release of the fertilizers from the containers.

A drip or bubbler irrigation system releasing device consisting of a chemical bond between a fertilizer, herbicide, insecticide or other desired chemicals and a water soluble medium, forming a molded device of various shapes and sizes used in conjunction with drip or bubbler irrigation system water emitters, allowing for the slow dissolution of the chemicals of the release device over a time period of weeks or months, so that on each irrigation cycle the water soluble chemicals are released to the planted areas below and around the emitter in a slow continuous manner.

A drip or bubbler irrigation system releasing device consisting of a chemical bond between a fertilizer, herbicide, insecticide or other desired chemicals and a water soluble medium, forming a molded device of various shapes and sizes used in conjunction with drip or bubbler irrigation system water emitters, allowing for the slow dissolution of the chemicals of the release device over a time period of weeks or months, so that on each irrigation cycle the water soluble chemicals are released to the planted areas below and around the emitter in a slow continuous manner.

The invention relates mainly to an above-ground farming module which includes an element for supporting plants defining a root chamber for the aerial portion of the plants, and which includes means for forming a mist of nutritional solution (9) and means (25, 26) for circulating said mist of nutritional solution (30) located in the root chamber (4). The means for forming the mist of nutritional solution (9) advantageously include an ultrasound mister (10) located in the bottom of a misting cell (9) on which at least one opening for propagating the nutritional mist (20) in the root chamber (4) is arranged, and the means (25, 26) for circulating the mist of nutritional solution (30) are located next to said opening (20).

The invention relates mainly to an above-ground farming module which includes an element for supporting plants defining a root chamber for the aerial portion of the plants, and which includes means for forming a mist of nutritional solution (9) and means (25, 26) for circulating said mist of nutritional solution (30) located in the root chamber (4). The means for forming the mist of nutritional solution (9) advantageously include an ultrasound mister (10) located in the bottom of a misting cell (9) on which at least one opening for propagating the nutritional mist (20) in the root chamber (4) is arranged, and the means (25, 26) for circulating the mist of nutritional solution (30) are located next to said opening (20).

An indoor plant growing system that includes a casing subsystem, a containers chamber, a water containers subsystem, an ultrasonic humidifier, a ventilation system and a lighting system. The casing subsystem includes a roots chamber, a plants chamber and a partition element that separates the roots chamber from the plants chamber. The water containers subsystem includes a humidifying tank, a terminal connection to a main water thank and a water pump that pumps water from the main water thank to the humidifying tank. The ultrasonic humidifier is positioned inside the humidifying tank. The system may include a fertilizer spray system or a cooling system for cooling the water in humidifying tank. The system may include a rotational mechanism which is designed to rotate the casing subsystem so that the plants will grow downward.

An indoor plant growing system that includes a casing subsystem, a containers chamber, a water containers subsystem, an ultrasonic humidifier, a ventilation system and a lighting system. The casing subsystem includes a roots chamber, a plants chamber and a partition element that separates the roots chamber from the plants chamber. The water containers subsystem includes a humidifying tank, a terminal connection to a main water thank and a water pump that pumps water from the main water thank to the humidifying tank. The ultrasonic humidifier is positioned inside the humidifying tank. The system may include a fertilizer spray system or a cooling system for cooling the water in humidifying tank. The system may include a rotational mechanism which is designed to rotate the casing subsystem so that the plants will grow downward.

The invention involves a system and method for plant agriculture. The system includes a sheet of barrier material upon which soil is placed. A drip tube is placed in the soil so that the soil can be shaped, and the sheet material is folded over the top of the soil so that the edges of the sheet overlap. A seal, which may be soil, is placed on the overlapping edges of the sheet to hold the sheet material in a closed position. The crop is planted through the sheet material, and growth occurs through the aperture created during planting.

A spike light is provided, including: a rod body, a light body and a lifting mechanism. The rod body includes an insertion portion configured to be inserted into a base portion. The light body includes at least one lightening unit, a plant growth sensor and a processor. The lightening unit and the plant growth sensor are electrically connected with the processor. The lifting mechanism includes a first lifting unit and a second lifting unit, and one of the first lifting unit and the second lifting unit is drivable by a power source. The processor drives the power source to drive at least one of the light body and the lifting mechanism when the processor determines that at least one plant height signal is different from a predetermined height signal. A spike light assembly is further provided, including a plurality of said spike lights described above.

An apparatus and method is disclosed comprises a root trellis or use thereof. Specifically, a solid medium made from a non-corrosive material composed of a 3-dimensional solid grid for supporting and providing structure to a plant root's downward and lateral growth when roots are otherwise unsupported by a solid medium. The apparatus is potentially constricted with an attached appendage by which the trellis can suspend itself from the container or reservoir it is placed inside to maintain a functional shape, especially if the device composition material is not rigid enough to support its own shape.