ICS 65.020.20 CCS B 05 DB42 湖北省 地方标准 DB42/T 2300.4—2024 农业生态产品生产技术规范 第4部分：水产类 Technical specification for the production of agricultural ecological products — Part 4: Aquatic products 2024-09-22发布 2024-11-22实施 湖北省市场监督管理局 发布 DB42/T 2300.4 —2024 I 目次 前言 ................................ ................................ ................ III 引言 ................................ ................................ .................. V 1 范围 ................................ ................................ ............... 1 2 规范性引用文件 ................................ ................................ ..... 1 3 术语和定义 ................................ ................................ ......... 1 4 产地生态环境 ................................ ................................ ....... 1 5 生态友善 ................................ ................................ ........... 1 6 生态养殖 ................................ ................................ ........... 2 6.1 养殖模式 ................................ ................................ ....... 2 6.2 设施要求 ................................ ................................ ....... 2 6.3 苗种质量要求 ................................ ................................ ... 2 6.4 养殖密度 ................................ ................................ ....... 2 6.5 饵料来源 ................................ ................................ ....... 2 6.6 生产过程管理 ................................ ................................ ... 2 7 生态防控 ................................ ................................ ........... 3 7.1 改善养殖环境 ................................ ................................ ... 3 7.2 控制和消灭病原体 ................................ ............................... 3 8 捕获 ................................ ................................ ............... 3 9 管理要求 ................................ ................................ ........... 3 9.1 记录与追溯 ................................ ................................ ..... 3 9.2 产品要求 ................................ ................................ ....... 4 9.3 产品分级 ................................ ................................ ....... 4 10 标志和标签 ................................ ................................ ........ 4 11 运输 ................................ ................................ .............. 4 12 生态消费 ................................ ................................ .......... 4 13 标准实施及评价 ................................ ................................ .... 4 附录A（资料性） 湖北省地方标准实施信息及意见反馈表 ................................ ... 6 参考文献 ................................ ................................ .............. 7