This standard specifies the classification of sowing areas, aerial sowing plant species, sowing period, seeding rate, sowing area planning and design, aerial sowing operations, sowing quality inspection, aerial sowing effectiveness investigation and operation and management work for aircraft seeding (hereinafter referred to as aerial sowing) for sand control. content. This standard is applicable to deserts and sandy lands in semi-arid and arid areas where tree (grass) seeds can grow into forests and grasses.
LY/T 1186-1996 history
1996LY/T 1186-1996 Aircraft Seeding Sand Control Technical Requirements