DB42/T 1606-2020 稻虾共作模式下优质稻机插栽培技术规程

ICS65.020.20

CCSB22

DB42

湖北省地方标准

DB42/T1606—2020

稻虾共作模式下优质稻机插栽培技术规程

CodeofPracticeforMachineTransplantationofHighQualityRice

undertheRice-CrayfishCoculture

2020-12-04发布2020-12-24实施

湖北省市场监督管理局发布

DB42/T1606—2020

目次

前言.................................................................................II

1范围...............................................................................3

2规范性引用文件.....................................................................3

3术语和定义.........................................................................3

4品种选择...........................................................................4

5田块要求...........................................................................4

稻田改造.......................................................................4

灌溉水.........................................................................4

6机插要求...........................................................................4

插秧机要求.....................................................................4

工厂化育秧.....................................................................4

7田块耕整...........................................................................4

整地...........................................................................4

沉田...........................................................................4

8田间管理...........................................................................4

播种期.........................................................................4

施肥...........................................................................5

8.2.1施肥原则...................................................................5

8.2.2常规复合肥抛撒面施.........................................................5

8.2.3缓释肥机插同步