Heilongjiang Provincial Standard of the People's Republic of China
Latest
DB23/T 3016-2021
Scope
This document stipulates the production environment, planting, soil, fertilizer and water management, pruning, flower and fruit management, pest and disease control, fruit harvesting, tree overwintering protection technology and field files for Longfeng apple cultivation. This document applies to Longfeng apple production.
DB23/T 3016-2021 history
2021DB23/T 3016-2021 Longfeng Apple Cultivation Technical Regulations