内容简介
LY/T3180-2020干旱干热河谷区退化林地土壤修复技术规程
Technical regulations for soil remediation of degraded forestlands in the dry and dry-hot valley regions in China
2020.03・30发布
2020・10・01实施
目 次
前言....................................................................................................................................................................1
1 范围.............................................................................................................................................................. 1
2 规范性引用文件.......................................................................................................................................... 1
3 术语和定义.................................................................................................................................................. 1
4 土壤修复措施.............................................................................................................................................. 1
5 病虫害防治.................................................................................................................................................. 3
6 档案管理...................................................................................................................................................... 3
附录 A（资料性附录）主要固氮阔叶乔灌木种类及其适宜生境、种子催芽方法和最低初植密度表..... 4
前 言
前 言
本标准按照GB/T 1.1—2009给出的规则起草。
本标准由国家林业和草原局提出并归口。