T/YNFS 3-2021 Walnut orchard grass cultivation technical specifications
T/YNFS 3-2021 Walnut orchard grass cultivation technical specifications
Basic Information
Scope
Main technical content: - Introduction - Scope - Normative reference documents - Terms and definitions 13.1 Wild grass cultivation 13.2 Walnut orchards in the seedling stage 13.3 Walnut orchards in the fruiting stage 13.4 Sprouted bands 13.5 Artificial wild grass cultivation 13.6 Natural wild grass cultivation - Wild grass cultivation 14.1 Selection of wild grass seeds 14.2 Soil preparation before sowing 14.3 Sowing 14.4 Sowing methods 14.5 Coverage range of wild grass cultivation - Post-sowing management 35.1 Weeding 35.2 Fertilization 35.3 Irrigation 35.4 Pest and disease prevention and control - Mowing and utilization 36.1 Mowing period 36.2 Stubble height 36.3 Utilization after mowing - Appendix A: List of suitable wild grass species for walnut orchards - Appendix B: Planting and management methods for suitable wild grass species in walnut orchards (informative appendix)