Chongqing Provincial Standard of the People's Republic of China
Latest
DB50/T 1141-2021
Scope
This document stipulates the terms and definitions of early-maturing pears, garden site selection and planning, orchard construction, soil, fertilizer and water management, pruning, flower and fruit management, integrated pest and disease control, and fruit harvest and post-harvest treatment. This document is applicable to the production of early-ripening pears.
DB50/T 1141-2021 history
2021DB50/T 1141-2021 Technical specification for the production of early ripening pears