DB42/T 1686-2021 中药材 黄连林下种植技术规程

ICS65.020.20

CCSB38

DB42

湖北省地方标准

DB42/T1686—2021

中药材黄连林下种植技术规程

Chinesemedicinalmaterials—

CodeofpracticeforCoptischinensisFranch.underwoodplanting

2021-05-12发布2021-07-12实施

湖北省市场监督管理局发布

DB42/T1686—2021

目次

前言................................................................................III

1范围...............................................................................1

2规范性引用文件.....................................................................1

3术语和定义.........................................................................1

4产地环境...........................................................................1

空气质量.......................................................................1

土壤质量.......................................................................1

灌溉水质.......................................................................1

5选地整地...........................................................................2

选地...........................................................................2

林地清理.......................................................................2

整地...........................................................................2

6育苗...............................................................................2

种子处理.......................................................................2

林下育苗.......................................................................2

设施育苗.......................................................................2

7移栽...............................................................................2

种苗选择.......................................................................2

移栽时间.......................................................................2

移栽方法.......................................................................2

8田间管理...........................................................................2

荫蔽度管理.....................................................................3

除草...........................................................................3

培土追肥.......................................................................3

摘花苔.........................................................................3

9病虫害防治.........................................................................3

防治原则.......................................................................3

防治方法.......................................................................3

10采收.................