T/ZZXJX 114-2021 Grassland lawn planting and maintenance technical regulations
T/ZZXJX 114-2021 Grassland lawn planting and maintenance technical regulations
Basic Information
Scope
Main technical content: Foreword 1 Scope 2 Normative reference documents 3 Terms and definitions 4 Basic provisions 5 Turf establishment 5.1 General provisions 5.2 Preparation before establishment 5.3 Preparation of the turf bed 5.4 Sowing for turf establishment 5.5 Laying turf 5.6 Establishment of nutrient bodies 5.7 Management and acceptance evaluation of young turf 5.8 Over-seeding 6 Turf maintenance 6.1 General provisions 6.2 Mowing 6.3 Fertilization 6.4 Irrigation 6.5 Turf cultivation 6.6 Sand covering 6.7 Rolling 6.8 Enclosure 6.9 Other measures 6.10 Turf repair and renewal 6.11 Turf weeds and their prevention and control 6.12 Turf diseases and their prevention and control 6.13 Turf pests and their prevention and control 6.14 Turf quality grade evaluation