The present disclosure is directed to a wood fibre mat for use as a plant substrate including wood fibres, and at least one polar liquid absorbing agent, and a biodegradable binder consisting of polylactic acid fibres and at least one starch. The disclosure also relates to processes for its production.

A three-dimensional shape information generating system, a three-dimensional shape forming apparatus, a three-dimensional shape information generating method, and a program, each of which is capable of forming a three-dimensional-shaped object that has an arbitrary outer shape and is used to cultivate plants.

A three-dimensional shape information generating system, a three-dimensional shape forming apparatus, a three-dimensional shape information generating method, and a program, each of which is capable of forming a three-dimensional-shaped object that has an arbitrary outer shape and is used to cultivate plants.

A system for sensing water status in soil includes a porous material selected for actively proliferating root growth and a water status sensor that is hydraulically coupled to the porous material. The porous material is configured to have an area of at least 0.025 m.sup.2.

A system for sensing water status in soil includes a porous material selected for actively proliferating root growth and a water status sensor that is hydraulically coupled to the porous material. The porous material is configured to have an area of at least 0.025 m.sup.2.

Systems, methods, and kits for plant propagation are disclosed. In some embodiments, the systems, methods, and kits for plant propagation involve a plug, a wrap, and a container. The container is configured to house the plug with a plant growing therein, where the plug is encircled by the wrap within the container, and where the plug and the wrap may include the same material.

A plant growth medium composition and production process thereof is provided. The growth medium composition comprises a coconut coir pith and one or more additives mixed into the coconut coir pith processed into a formed growth medium suitable for facilitating the growth of one or more plants. The production process comprises the steps of cracking, dehusking, and removing the meat from the whole coconut. The coconut coir is then washed and mulched, and an additive mixture is mixed with the coconut coir pith. The coconut coir pith and additive mixture is processed into a desired form, and the additive mixture is applied to the exterior surface thereof. The final product is then packaged before being transported to a horticulturist.

A plant growth medium composition and production process thereof is provided. The growth medium composition comprises a coconut coir pith and one or more additives mixed into the coconut coir pith processed into a formed growth medium suitable for facilitating the growth of one or more plants. The production process comprises the steps of cracking, dehusking, and removing the meat from the whole coconut. The coconut coir is then washed and mulched, and an additive mixture is mixed with the coconut coir pith. The coconut coir pith and additive mixture is processed into a desired form, and the additive mixture is applied to the exterior surface thereof. The final product is then packaged before being transported to a horticulturist.

Disclosed is a growing mat for use in a hydroponic system, the growing mat including a mat of pressed and dried natural fibres having a top face and a bottom face, a plurality of discrete depressions incorporated into the top face of the mat, the space between adjacent depressions being between 1 mm-30 mm, one or more seeds disposed within the depressions in the top face of the seed mat and at least one binding agent to aid in retention of seeds in position within the depressions.

Disclosed is a growing mat for use in a hydroponic system, the growing mat including a mat of pressed and dried natural fibres having a top face and a bottom face, a plurality of discrete depressions incorporated into the top face of the mat, the space between adjacent depressions being between 1 mm-30 mm, one or more seeds disposed within the depressions in the top face of the seed mat and at least one binding agent to aid in retention of seeds in position within the depressions.