T/CMHXXH 001-2021 Green Production Techniques for Clear Water Crab in Chongming Island
T/CMHXXH 001-2021 Green Production Techniques for Clear Water Crab in Chongming Island
Basic Information
Scope
Main technical content: (1) Scope and content: This section specifies the scope of application and main content. The standard sets requirements for environmental conditions, facilities and equipment, production management, and discharge of aquaculture wastewater for Chongming Qingshui crabs. (2) Normative reference documents: - GB 11607-1989: Fishery Water Quality Standards - GB 13078-2017: Feed Hygiene Standards - NY 5051-2001: Pollution-free Food—Water Quality for Freshwater Aquaculture - SC/T 9101-2007: Discharge Requirements for Freshwater Pond Aquaculture - NY 2071-2002: Pollution-free Food—Guidelines for the Use of Fishery Drugs - NY 5072-2002: Pollution-free Food—Safety Limits for Fishery Compound Feed (3) Environmental conditions: The standard specifies site selection and water quality requirements for green production of Chongming Qingshui crabs. (4) Facilities and equipment: The standard sets general requirements, pond requirements, anti-escape facilities, warehouse configurations, production equipment, and wastewater treatment facilities for green production of Chongming Qingshui crabs. (5) Production management: The standard stipulates pond cleaning, aquatic plant cultivation, crab seedling stocking, mixed farming, bait management, water quality control, disease prevention and control, harvesting and sales, and daily management for green production of Chongming Qingshui crabs. (6) Wastewater discharge and waste treatment: The standard specifies wastewater discharge, waste treatment, and recycling for green production of Chongming Qingshui crabs.