A tree-planting structure device includes a securing net, an anchor, a plurality of stacking pouches and hooks. The securing net is formed in a size capable of covering a part of a guard, the ground, or a building outer wall and having an arrangement of a plurality of meshes. The anchor is coupled to the guard, the ground, or the building outer wall in order to fix a position of the securing net. The plurality of stacking pouches includes sacks coupled to the meshes for forming the securing net and respectively having plant growing soil contained therein. The stacking pouches are stacked while coming in contact with the securing net. The hooks include members for coupling the stacking pouches to the meshes of the securing net.

One embodiment provides a modular green roof tray, house plant growth media and horticulture growth media, and a tree protection mat for weed and moisture control made from recycled disposable diapers. The growth medium and tree protection mat contain superabsorbent materials from diaper that can absorb waters and greatly reduce irrigation so to provide a drought resistant feature. One embodiment also provides a manufacturing process to perform 100% recycling of disposed diapers.

A terrain structure includes a ground surface layer; a dry layer, a water-containing layer, and a root-growth part. The dry layer is formed under the ground surface layer and has a relatively low water-permeability for allowing water to permeate thereinto from the ground surface layer and/or a relatively low water-containing capacity for containing the water. The water-containing layer is formed under the dry layer, and has a relatively high water-permeability and/or water-containing capacity. The root-growth part has a structure in which a water-permeable material and/or a hygroscopic material is filled between the ground surface layer and the water-containing layer to allow the water supplied to the ground surface layer to permeate into the water-containing layer through the root-growth part, so that when a plant having roots is planted on the ground surface layer, the roots of the plant can grow from the ground surface layer to the water-containing moisture layer.

A terrain structure includes a ground surface layer; a dry layer, a water-containing layer, and a root-growth part. The dry layer is formed under the ground surface layer and has a relatively low water-permeability for allowing water to permeate thereinto from the ground surface layer and/or a relatively low water-containing capacity for containing the water. The water-containing layer is formed under the dry layer, and has a relatively high water-permeability and/or water-containing capacity. The root-growth part has a structure in which a water-permeable material and/or a hygroscopic material is filled between the ground surface layer and the water-containing layer to allow the water supplied to the ground surface layer to permeate into the water-containing layer through the root-growth part, so that when a plant having roots is planted on the ground surface layer, the roots of the plant can grow from the ground surface layer to the water-containing moisture layer.

The invention relates to a coherent propagation growth substrate product (1) formed of man-made vitreous fibres (MMVF), the product (1) having two opposed top and bottom surfaces and at least one cavity (2) which is open at the top surface and which extends from the top surface towards the bottom surface, wherein a superabsorbent polymer (3) is provided in the cavity (2).

The invention relates to a coherent propagation growth substrate product (1) formed of man-made vitreous fibres (MMVF), the product (1) having two opposed top and bottom surfaces and at least one cavity (2) which is open at the top surface and which extends from the top surface towards the bottom surface, wherein a superabsorbent polymer (3) is provided in the cavity (2).

A method of cultivating plant in transparent sealed container and base used therefor, wherein the base is mainly obtained by solidifying a mixture formed by adding gellan gum to transparent nutritional liquid; the gellan gum being added to the nutritional liquid is in an amount of 2-10 g/L; the base has a PH value of 3.5-10.0. The use of gellan gum as the sole transparent solidifying agent ensures the gellan gum, the base of the present invention is capable of adhering securely in the transparent sealed container. As shown by experiments, the base of the present invention will not slide or disperse in the transparent sealed container under normal shaking state, and can remain adhered to the transparent sealed container for 3-10 minutes when the transparent sealed container is turned upside down.

A method of cultivating plant in transparent sealed container and base used therefor, wherein the base is mainly obtained by solidifying a mixture formed by adding gellan gum to transparent nutritional liquid; the gellan gum being added to the nutritional liquid is in an amount of 2-10 g/L; the base has a PH value of 3.5-10.0. The use of gellan gum as the sole transparent solidifying agent ensures the gellan gum, the base of the present invention is capable of adhering securely in the transparent sealed container. As shown by experiments, the base of the present invention will not slide or disperse in the transparent sealed container under normal shaking state, and can remain adhered to the transparent sealed container for 3-10 minutes when the transparent sealed container is turned upside down.

In a method for the manufacture of a pad built up from two fluid permeable, flexible sheets attached to each other with moisturizing, swellable gel in between, the sheets are supplied as pre-cut sheets and a first sheet of the pre-cut sheets is placed on a transport plate. Then, a layer of glue is applied on an upwardly facing side of the first sheet. Thereafter, gel beads are or gel powder is evenly applied on the upwardly facing side of the first sheet. Then, a second one of the pre-cut sheets is applied to the gel and the adhesive layer. Then a heated heating plate is pressed for some time on the top sheet of the pad formed this way.

In a method for the manufacture of a pad built up from two fluid permeable, flexible sheets attached to each other with moisturizing, swellable gel in between, the sheets are supplied as pre-cut sheets and a first sheet of the pre-cut sheets is placed on a transport plate. Then, a layer of glue is applied on an upwardly facing side of the first sheet. Thereafter, gel beads are or gel powder is evenly applied on the upwardly facing side of the first sheet. Then, a second one of the pre-cut sheets is applied to the gel and the adhesive layer. Then a heated heating plate is pressed for some time on the top sheet of the pad formed this way.