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DB43/T 2186-2021 娜塔栎苗木培育技术规程

DB43/T 2186-2021

湖南省地方标准 简体中文 现行 页数：12页 | 格式：PDF

基本信息

标准号
DB43/T 2186-2021
标准类型
湖南省地方标准
标准状态
现行
中国标准分类号（CCS）
B61 种子、苗木、苗圃
国际标准分类号（ICS）
65.020.40 绿化和造林
发布日期
2021-10-14
实施日期
2021-12-14
发布单位/组织
湖南省市场监督管理局
归口单位
-
适用范围
-

发布历史

文前页预览

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研制信息

起草单位：
起草人：
出版信息：
页数：12页 | 字数：- | 开本： -

内容描述

ICS65.020.40

CCSB61

43

湖南省地方标准

DB43/T2186—2021

娜塔栎苗木培育技术规程

TechnicalregulationforseedlingcultivationofQuercusnuttallii

2021-10-14发布2021-12-14实施

湖南省市场监督管理局发布

DB43/T2186—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坚果采集与处理······································································································2

5圃地选择与整理······································································································2

6育苗·····················································································································2

7病虫害防治············································································································4

8苗木分级和出圃······································································································4

9质量检测···············································································································5

10档案管理··············································································································5

附录A（资料性）娜塔栎苗木质量等级··········································································6

I

DB43/T2186—2021

II

DB43/T2186—2021

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这些专利的责任。

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、郴州市苏仙区东江生态农林有限公司。

本文件主要起草人：张珉、吴际友、陈明皋、程勇、魏志恒、廖德志、陈艺、张建荣。

III

DB43/T2186—2021

IV

DB43/T2186—2021

娜塔栎苗木培育技术规程

1范围

本文件规定了娜塔栎（QuercusnuttalliiPalmer.）苗木培育的术语和定义、坚果采集与处理、圃地

选择与整理、育苗、病虫害防治、苗木分级和出圃、质量检测和档案管理等技术要求。

本文件适用于湖南省娜塔栎苗木培育生产。

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。

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