Ecological restoration grass planting method for alpine mining area

• Main Authors: JIA SHUNBIN, LIANG ZHENXIN, LI YONGHONG, WANG TONG, LAN TINGNAN, ZHANG WENLONG, ZHANG JINDONG, WANG MINGHONG
• Format: Patent
• Language: Chinese; English
• Published: 03.12.2021
• Subjects: AGRICULTURE; ANIMAL HUSBANDRY; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPSOR SEAWEED; FISHING; FORESTRY; HORTICULTURE; HUMAN NECESSITIES; HUNTING; PARTS, DETAILS, OR ACCESSORIES OF AGRICULTURAL MACHINES ORIMPLEMENTS, IN GENERAL; SOIL WORKING IN AGRICULTURE OR FORESTRY; TRAPPING; WATERING

The invention discloses an ecological restoration grass planting method for an alpine mining area, and relates to the technical field of ecological restoration. The ecological restoration grass planting method comprises the following steps of improving muck into an artificial reconstructed soil matrix layer; building drainage ditches and a drainage system; improving the soil matrix layer into an artificial reconstructed soil layer; spreading organic fertilizer again to increase fertility; sowing seeds; raking, leveling and compacting; and laying non-woven fabrics to finish cultivation. The method has the beneficial effects that the soil matrix of the alpine mining area is improved, and ecological restoration is facilitated; the method simplifies the grass planting process, is convenient for constructors to quickly master and operate, guarantees the grass planting quality, reduces the cost, saves the grass planting time, is popularized in ecological restoration grass planting in the alpine mining area, and pla