DB5110/T 19-2019 草鱼人工繁殖技术规程

ICS65.150

B52

DB5110

四川省（内江市）地方标准

DB5110/T19—2019

代替DB511000/T06－2006

草鱼人工繁殖技术规程

Technicalspecificationforartificialpropagationofgrasscarp

2019-12-10发布2020-01-01实施

内江市市场监督管理局发布

DB5110/T19—2019

目次

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

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

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

3亲鱼池条件........................................................................1

3.1面积、位置....................................................................1

3.2水深、水质....................................................................1

3.3清塘消毒......................................................................1

4亲鱼放养..........................................................................1

4.1亲鱼选择......................................................................1

4.2放养时间......................................................................2

4.3放养数量......................................................................2

4.4放养方式......................................................................2

4.5饲料与投喂....................................................................2

4.6日常管理......................................................................2

4.7鱼病防治......................................................................3

5催情产卵..........................................................................3

5.1催产时间......................................................................3

5.2催产水温......................................................................3

5.3亲鱼选择......................................................................3

5.4催产..........................................................................4

5.5产卵和受（授）精..............................................................4

6人工孵化..........................................................................5

6.1孵化设备......................................................................5

6.2孵化密度......................................................................5

6.3孵化条件......................................................................5

6.4孵化管理......................................................................6

I

DB5110/T19—2019

前