Standard No.:	T/SDSF 011.4-2022
English Name:	Technical specifications for Castanea mollissima Blume industry construction ―Part 4: Improvement technology for low-yielding orchard
Chinese Name:	板栗产业建设技术规范 第4部分：低产园改建
Professional Classification:	T/    Social Organization Standard
Source Content Issued by:	Shandong Forestry Society
Issued on:	2022-10-28
Implemented on:	2022-11-1
Status:	valid
Target Language:	English
File Format:	PDF

本文件界定了板栗低产园改建的相关术语和定义；
本文件确定了板栗低产园改建的原则；
本文件规定了板栗低产园改建的密度、树形、高接换头、抚育管理等相关指标的技术要求。