1. Hydraulic spray seeding
Also known as spray seeding. Taking water or mud as the carrier, mixing plant seeds and other materials, using special machinery for spray seeding, is a method of lawn establishment and ecological restoration, which is divided into ordinary hydraulic spray seeding and exotic soil hydraulic spray seeding.
2. Ordinary hydraulic spray seeding.
A method of planting lawn on ordinary soil ground or slope by mixing plant seeds with other materials and spraying seeds with special machinery.
3. Hydraulic seeding outside the soil by hydraulic spraying of foreign soil
A method for ecological restoration of bare rock slope by using soil as carrier, mixing plant seeds and other materials, and spraying seeds with special machinery to form a plant growth layer.
Note: Mud is made by mixing foreign soil (peat soil or peat) with local soil and adding water, and its solid content is above 60%.