（高清版）DB43∕T 1956-2020 十字花科蔬菜黑斑病综合防治技术规程　.pdfVIP

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（高清版）DB43∕T 1956-2020 十字花科蔬菜黑斑病综合防治技术规程　.pdf

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ICS65.020

CCSB16

DB43

南省地方标准

DB43/T1956—2020

十字花科蔬菜黑斑病综合防治技术规程

TechnicalRegulationforIntegratedControlofCruciferous

VegetablesBlackSpotDisease

2020-12-29发布2021-03-29实施

南省市场监督管理局发布

DB43/T1956—2020

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···············································································································1

5防控方法···············································································································1

6防控档案···············································································································2

附录A（资料性）黑斑病识别症状及发生规律·············································

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（高清版）DB43∕T 1956-2020 十字花科蔬菜黑斑病综合防治技术规程　.pdfVIP