DB43/T 1955-2020 红菜薹根肿病综合防控技术规程

ICS65.020

CCSB16

DB43

湖南省地方标准

DB43/T1955—2020

红菜薹根肿病综合防控技术规程

TechnicalRegulationforIntegratedControl

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2020-12-29发布2021-03-29实施

湖南省市场监督管理局发布

DB43/T1955—2020

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防控原则···············································································································2

5防控方法···············································································································2

6防控档案···············································································································3

附录A（资料性）红菜薹根肿病识别症状和发生规律························································4

附录B（资料性）红菜薹根肿病病情分级标准及病情指数、防治效果计算方法·······················5

I

DB43/T1955—2020

II

DB43/T1955—2020

前言

本文件按照GB/T1.1—2020给出的规则起草。

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。

本文件由湖南省植物保护研究所提出。

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：湖南省植物保护研究所、湖南省农业生物技术研究所、郴州市农业科学研究所。

本文件主要起草人：魏林、梁志怀、蔡明、唐炎英、文吉辉、程菊娥。

III

DB43/T1955—2020

IV