GB 4862-1984
Replaced
DB5306/T 102-2023
Active
Yunnan ProvinceLocal standards
DB5306/T 102-2023 Pruning and reforestation techniques for orchard improvement in closed apple orchards
DB5306/T 102-2023 Pruning and reforestation techniques for orchard improvement in closed apple orchards
Basic Information
Standard Code:
DB5306/T 102-2023
Standard Type:
Local standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Agricultural and forestry technology
ICS Name:
Agriculture and forestry
Publish Date:
2023-04-27
Implement Date:
2023-05-27
Pages:
8 pages
Scope
This document is applicable to apple orchards in Zhaotong area with an age of 10 to 20 years, a high planting density, severe orchard shading, low-quality and low-efficiency semi-intensive and intensive apple orchards, and basically consistent orchard morphology. The purpose of this document is to improve the quality of the orchard through thinning and other measures
Development Information
Related Standards
GB/T 8137-1987
Replaced
GB/T 8137-1987 Seed lac—Specification
GB/T 8138-1987
Replaced
GB/T 8138-1987 Shellac
GB/T 8139-1987
Replaced
GB/T 8139-1987 Dewaxed shellac, Decolorized shellac and decolorized dewaxed shellac
GB/T 8140-1987
Replaced
GB/T 8140-1987 Bleached lac
GB/T 8141-1987
Replaced