DB42/T 1436-2018 虾蟹鳜池塘生态养殖技术规程

ICS65.150

B52

备案号：DB42

湖北省地方标准

DB42/T1436-2018

虾蟹鳜池塘生态养殖技术规程

TechnicalspecificationforecologicallyfarmingofredswampCrayfish

Chinesemittencrabandmandarinfish

（报批稿）

2018-09-11发布2018-12-10实施

湖北省质量技术监督局发布

1

DB42/T1436-2018

目次

前言.................................................................................Ⅲ

引言.................................................................................ⅴ

1范围...............................................................................1

2规范性引用文件.....................................................................1

3养殖池塘条件.......................................................................1

3.1环境条件.......................................................................1

3.2面积...........................................................................1

3.3池塘深度.......................................................................1

3.4埂宽、坡比.....................................................................1

3.5水质、进排水...................................................................1

3.6池塘设施.......................................................................2

4苗种放养前准备.....................................................................2

4.1池塘清整.......................................................................2

4.2安装防逃设施...................................................................2

4.3暂养围网设置...................................................................2

4.4进水、消毒.....................................................................2

4.5水草种植.......................................................................2

4.6加注新水.......................................................................2

4.7螺蛳投放.......................................................................2

5苗种放养...........................................................................2

5.1小龙虾的投放...................................................................2

5.2蟹种的投放.....................................................................3

5.3鳜的投放.......................................................................3

6饲料投喂...........................................................................3

6.1饲料种类.......................................................................3

6.2小龙虾的投喂...................................................................3

6.3蟹的投喂.......................................................................3

7养殖管理...........................................................................3

7.1水位控制.......................................................................3

7.2水质调节.......................................................................3

73.水草管理......................................................................