DB43/T 2543-2023 马尾松容器育苗技术规程

ICS65.020.40

CCSB61

43

湖南省地方标准

DB43/T2543—2023

马尾松容器育苗技术规程

CodeofpracticeforCultivationofPinusmassoniana

container-growingseedling

2023-02-17发布2023-05-17实施

湖南省市场监督管理局发布

DB43/T2543—2023

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育苗容器···············································································································1

4.1容器种类·········································································································1

4.2容器规格·········································································································1

5育苗基质···············································································································2

5.1基质成份·········································································································2

5.2基质消毒及酸碱度调节·······················································································2

6容器苗培育············································································································2

6.1育苗地条件······································································································2

6.2装填基质·········································································································2

6.3容器摆放·········································································································2

6.4播种容器育苗···································································································3

6.5移植容器育苗···································································································3

6.6苗期管理·········································································································3

6.7容器苗出圃······································································································4

7档案管理···············································································································5

附录A（资料性）马尾松容器育苗常用容器规格及适用范围···············································6

附录B（资料性）马尾松容器育苗病虫害防治方法···························································7

附录C（资料性）马尾松容器育苗技术管理档案······························································8

I

DB43/T2543—2023

II

DB43/T2543—2023

前言

本文件按照GB/T1.1—2020《标准化工作导则第1部分：标准化文件的结构和起草规则》的规

定起草。

请注意本文件的某些内容可能涉及专利。本文件的发布机构不承担识别专利的责任。

本文件由湖南省林业局提出。

本文件由湖南省林业标准化技术委员会归口。

本文件起草单位：湖南省林业科学院、城步苗族自治县林业科学研究所、桂阳县林业局苗圃。

本文件主要起草人：黄帆、徐清乾、张勰、陈清新、唐黎、徐少东、王湘莹。

III

DB43/T2543—2023

IV

DB43/T2543—2023

马尾松容器育苗技术规程

1范围

本文件规定了马尾松容器育苗的容器选择、基质配制、种子来源、培育方法、出圃规格及档案管理

等技术要求。

本文件适用于湖南省马尾松容器育苗。

2规范性引用文件

下列文件中的内容通过文中的规范性引用而构成本文件必不可少的条款。其中，注日期的引用文件，

仅该日期对应的版本适用于本文件；不注日期的引用文件，其最新版本（包括所有的修改单）适用于本

文件。

GB2772林木种子检验规程

GB6000主要造林树种苗木质量分级

GB6001育苗技术规程

LYJ128—1992林业苗圃工程设计规范

LY/T2289林木种苗生产经营档案

LY/T2290林木种苗标签

3术语和定义

本文件没有需要界定的术语和定义。

4育苗容器

4.1容器种类及技术要求

4.1.1无纺布容器

以可降解的植物纤维无纺布制作，厚度23g/m2～27g/m2,适宜培育一年生容器苗。

4.1.2塑料薄膜容器

以无毒可降解塑料薄膜加工制作，厚度0.03mm～0.06mm。容器袋底部应打3个～6个直径为

0.4cm～0.6cm的小孔。适宜培育二年生容器苗。

4.2容器规格

4.2.1容器规格的表示方法

筒状容器以装填基质后容器的直径和高度来表示。

1

DB43/T2543—2023

4.2.2容器规格的选择依据

育苗容器大小根据需培育的马尾松苗木规格来确定，在满足苗木生长的前提下，尽量采用小规格的

容器。马尾松不同容器种类育苗的容器规格见附录A。

5育苗基质

5.1基质配制

容器育苗用的基质要因地制宜，就地取材并具备以下基本条件：

a）来源广,成本较低；

b）理化性状良好，通气、透水、保湿；

c）密度小，不带病原菌、虫卵、杂草种子和石块等杂物。

拟采用的常用基质配比：

a）无纺布容器按体积73％泥炭土＋18％过筛松林表土＋3％饼肥＋3％糠灰＋3％珍珠岩。

b）塑料薄膜容器按重量50％过筛松林表土＋16％木屑＋16％过筛腐殖土＋16％过筛黄心土＋

2％复合肥。

5.2基质消毒及酸碱度调节

5.2.1基质消毒

每立方米基质中,均匀混拌10g～12g的代森锰锌灭菌药粉，淋透高锰酸钾