DB43/T 2379-2022 棉花-油菜轮作双直播技术规程

ICS65.020.20

CCSB05

43

湖南省地方标准

DB43/T2379—2022

棉花-油菜轮作双直播技术规程

Technicalcodeofcotton-raperotationdoubledirectseeding

2022-07-08发布2022-10-08实施

湖南省市场监督管理局发布

DB43/T2379—2022

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茬口衔接··············································································································1

5棉花直播栽培管理··································································································1

5.1播前准备········································································································1

5.2播种··············································································································2

5.3施肥··············································································································2

5.4化学调控········································································································2

5.5病虫害防治·····································································································3

5.6脱叶催熟········································································································3

5.7集中采收········································································································3

6油菜直播栽培管理··································································································3

6.1播前准备········································································································3

6.2播种··············································································································3

6.3施肥··············································································································4

6.4病虫害防治·····································································································4

6.5适时采收········································································································4

7生产档案··············································································································4

7.1生产档案········································································································4

7.2投入品档案·····································································································4

7.3档案管理··································