DB43/T 2318-2022 早稻淹水控镉丰产栽培技术规程

ICS65.020.030

CCSB22

43

湖南省地方标准

DB43/T2318—2022

早稻淹水控镉丰产栽培技术规程

TechnicalregulationsforCdcontrolandhigh-yieldcultivation

ofearlyricebyflooding

2022-05-06发布2022-08-06实施

湖南省市场监督管理局发布

DB43/T2318—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农田设施要求·········································································································2

4.1排灌系统要求···································································································2

4.2田埂加固·········································································································2

5品种选择···············································································································2

6育秧·····················································································································2

7抛栽·····················································································································2

8大田管理···············································································································2

8.1施肥···············································································································2

8.2水分管理·········································································································2

8.3病虫草害防控···································································································3

8.4收割···············································································································3

9档案管理···············································································································3

9.1田间管理记载档案·····························································································3

9.2物候期记载档案································································································3

附录A（资料性）早稻生产过程中的农事记载表······························································4

附录B（资料性）早稻的生育期记载表··········································································5

I

DB43/T2318—2022