T/YNFS 008-2021 Big Yao Three Platforms Nuts High Yield Cultivation Techniques Specification

Scope

Main Technical Content: Preface 11 Scope 22 Normative Reference Documents 23 Terms and Definitions 23.1 Opening Skylights 23.2 Opening Side Windows 23.3 Retraction 24 Yield Indicators 25 Site Selection 35.1 Climate Conditions 35.2 Soil Conditions 36 Base-Type Orchards 36.1 Pre-Planting Preparations 36.1.1 Land Preparation 36.1.2 Planting Holes 36.1.3 Applying Base Fertilizer and Backfilling 36.2 Planting 36.2.1 Seedling Selection 36.2.2 Density 36.2.3 Planting Time 46.2.4 Planting 46.2.5 Weeding and Stump Removal 46.2.6 Mulching 46.3 Fertilization 46.3.1 Pre-Production Fertilization 46.3.1.1 Base Fertilizer 46.3.1.2 Top Dressing 46.3.1.2.1 Soil Top Dressing 46.3.1.2.2 Leaf Top Dressing 46.3.2 Production Period Fertilization 46.3.2.1 Autumn Base Fertilization 46.3.2.2 Growth Period Fertilization 46.3.2.3 Early Fruit Stage Leaf Spraying 56.4 Irrigation Timing and Methods 56.5 Pollination Variety Configuration 56.6 Pruning 56.6.1 Pruning Timing 56.6.2 Pruning Methods 56.6.2.1 Pre-Production Pruning (5a-8a) 56.6.2.2 Early Production Pruning 56.6.2.3 Peak Production Pruning (9a-40a) 56.6.2.4 Aging Period Pruning (Over 40a) 66.7 Yield Enhancement 66.8 Understory Intercropping and Livestock Raising 66.8.1 Understory Intercropping 66.8.2 Understory Livestock Raising 66.9 Pest Control 66.9.1 Prevention and Control Principles 66.9.2 Agricultural Prevention and Control 67.9.3 Physical Prevention and Control 67.9.4 Biological Prevention and Control 67.9.5 Chemical Prevention and Control 67.9.6 Major Pest Species and Control Measures 77.1 Low-Yield Orchard Yield Enhancement Techniques 77.1.1 Tree Management 77.1.1 Density Regulation 77.1.1.1 Slope Land 77.1.1.2 Flat Land 77.1.1.3 Mechanized Walnut Orchards 77.1.2 Tree Vigor Regulation 77.1.2.1 Spiral Girdling Objects 77.1.2.1 Treatment Time 77.1.2.3 Treatment Methods 77.1.2.4 Post-treatment Management

Development Information

Related Standards