A preparation method for artificially simulated soil rich in humus, relating to a preparation method for simulated soil. The purpose of the method is to solve the problem that the endurance capacity for an existing organic fertilizer to rainwash is low, thereby influencing the effect of remediation on defective soil by the organic fertilizer. The method comprises: 1, preparing a soil mixture; and 2, placing the soil mixture in a high-temperature high-pressure hydrothermal reaction kettle for a hydrothermal reaction to obtain artificially simulated soil rich in humus. The preparation method is simple, raw materials are cheap and easily obtained, and therefore the method is suitable for large-scale synthesis and preparation. The prepared artificially simulated soil rich in humus is used for increasing the soil water retention capacity and the capacity of absorption of nutrients.

A preparation method for artificially simulated soil rich in humus, relating to a preparation method for simulated soil. The purpose of the method is to solve the problem that the endurance capacity for an existing organic fertilizer to rainwash is low, thereby influencing the effect of remediation on defective soil by the organic fertilizer. The method comprises: 1, preparing a soil mixture; and 2, placing the soil mixture in a high-temperature high-pressure hydrothermal reaction kettle for a hydrothermal reaction to obtain artificially simulated soil rich in humus. The preparation method is simple, raw materials are cheap and easily obtained, and therefore the method is suitable for large-scale synthesis and preparation. The prepared artificially simulated soil rich in humus is used for increasing the soil water retention capacity and the capacity of absorption of nutrients.

A modular planting material for natural turf in sports field and its manufacturing process, the material is consist of a far-infrared mineral substrate, a multi-biochar, and a polysaccharide polymer; wherein the far-infrared mineral substrate is composed of SiO2, ZnO, CaO, Al2O3, Fe2O3, K2O, MgO, TiO2, CeO2, La2O3, pulverized fuel ash 1, and raw carbon powder; the multi-biochar is composed of rice husk, oil millet husk, and oil millet stalk; the polysaccharide polymer is composed of polyuronic acid, sodium salt, and cellulose; The present invention let 75˜85% far-infrared mineral substrate, 10-20% multi-biochar, and 2˜5% polysaccharide polymer be mixed, stirred, dried, heated and pressed into shape, high temperature sterilized and molded, and cooled and pressed, then cut to form a natural turf modular planting material. Since the modular planting material has many pores, it has the feature of water retention, air permeability and promoting the growth of the beneficial bacteria and the plants.

A modular planting material for natural turf in sports field and its manufacturing process, the material is consist of a far-infrared mineral substrate, a multi-biochar, and a polysaccharide polymer; wherein the far-infrared mineral substrate is composed of SiO2, ZnO, CaO, Al2O3, Fe2O3, K2O, MgO, TiO2, CeO2, La2O3, pulverized fuel ash 1, and raw carbon powder; the multi-biochar is composed of rice husk, oil millet husk, and oil millet stalk; the polysaccharide polymer is composed of polyuronic acid, sodium salt, and cellulose; The present invention let 75˜85% far-infrared mineral substrate, 10-20% multi-biochar, and 2˜5% polysaccharide polymer be mixed, stirred, dried, heated and pressed into shape, high temperature sterilized and molded, and cooled and pressed, then cut to form a natural turf modular planting material. Since the modular planting material has many pores, it has the feature of water retention, air permeability and promoting the growth of the beneficial bacteria and the plants.

A plant container conditioning system is provided including a growing pot having a top, bottom, sides and inner volume enabled to support and grow a plant. A cover is provided and enabled to completely contain a plant growing pot. A growing medium is contained within the pot and at least one layer of mulch, at least one layer of fertilizer and at least one layer of compost is applied on top of the growing medium in the pot, wherein at the end of a growing cycle of the plant, the at least one layers of the mulch, fertilizer and compost is applied on top of 10 the growing medium, the cover is placed over the pot and secured around the bottom surface, the pot and cover then remains outdoors for a time period between three and seven months.

A plant container conditioning system is provided including a growing pot having a top, bottom, sides and inner volume enabled to support and grow a plant. A cover is provided and enabled to completely contain a plant growing pot. A growing medium is contained within the pot and at least one layer of mulch, at least one layer of fertilizer and at least one layer of compost is applied on top of the growing medium in the pot, wherein at the end of a growing cycle of the plant, the at least one layers of the mulch, fertilizer and compost is applied on top of 10 the growing medium, the cover is placed over the pot and secured around the bottom surface, the pot and cover then remains outdoors for a time period between three and seven months.

Soil plant productivity is improved by manipulation of soil microflora. The soil microflora is manipulated by addition of a bacterium belonging to Rhizobium (Rhizobiales) to the soil.

This document provides hemp fiber biocomposites and methods and materials for making and using hemp fiber biocomposites. For example, hemp fiber biocomposites that can be used as a hydroponic growth medium are provided. Methods for making hemp fiber biocomposites also are provided.

Described herein are compositions and methods relating to functionalized sands or soils.

Described herein are compositions and methods relating to functionalized sands or soils.