DB43/T 2019-2021 栝楼种苗繁育技术规程

ICS67.080.20

CCSB31

43

湖南省地方标准

DB43/T2019—2021

栝楼种苗繁育技术规程

Technicalspecificationforseedlingpropagation

ofTrichosantheskirilowiiMaxim

2021-02-20发布2021-05-20实施

湖南省市场监督管理局发布

DB43/T2019—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环境要求···············································································································1

5苗床准备···············································································································2

6组织培养···············································································································2

7档案管理···············································································································4

附录A（资料性）栝楼主要病虫害防治方法····································································5

附录B（资料性）栝楼种苗繁育技术登记表····································································6

I

DB43/T2019—2021

II

DB43/T2019—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专利的责任。

本文件由湖南省农业农村厅所提出。

本文件由湖南省农业标准化技术委员会归口。

本文件起草单位：湖南省农业环境生态研究所、平江县农业农村局。

本文件主要起草人：黄艳宁、谢进、戴艳娇、宋荣、朱校奇、彭斯文、周佳民、徐瑞、龙世平、曹

亮、王秋娇。

III

DB43/T2019—2021

IV

DB43/T2019—2021

栝楼种苗繁殖技术规程

1范围

本文件规定了栝楼（TrichosantheskirilowiiMaxim.）种苗繁育术语和定义、环境要求、苗床准备、

组培苗培养、移栽、田间管理、档案管理。

本文件适用于湖南栝楼种苗的繁育。

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。

GB4285农药安全使用标准

GB5084农田灌溉水质标准

GB15618土壤质量标准

3术语和定义

下列术语和定义适用于本文件。

3.1

栝楼TrichosantheskirilowiiMaxim.

属葫芦科（Cucurbitaceae），为多年生攀缘草质藤本植物，雌雄异株，别名瓜蒌、药瓜、吊瓜、苦

瓜、天瓜、老鸦瓜等。

3.2

植物组织培养（广义）

又叫离体培养，指从植物体分离出符合需要的组织、器官或细胞，原生质体等，通过无菌操作，在

人工控制条件下进行培养以获得再生的完整植株或生产具有经济价值的其他产品的技术。

4环境要求

4.1光照

宜生长于100m～500