db11 t 497-2007 金鱼养殖技术规范

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1、ICS65.150B52备案号：21147-2007DB北京市地方标准DB11/T497—2007金鱼养殖技术规范Technicalandworkrulesforgoldfishculture2007-08-13发布2007-12-01实施北京市质量技术监督局发布DB11/T497—2007目次前言..........................................................................................................

2、......................................II1范围..................................................................................................................................................................32规范性引用文件..........................................

3、.....................................................................................................33亲鱼繁殖.....................................................................................................................................................

4、......33.1繁殖条件........................................................................................................................................................33.2亲鱼培育..................................................................................

5、......................................................................33.3亲鱼孵化........................................................................................................................................................44鱼苗培育及挑选.................

6、..............................................................................................................................44.1鱼苗培育..........................................................................................................................

7、..............................44.2鱼苗挑选........................................................................................................................................................55商品鱼养殖...........................................................

8、............................................................................................55.1土池养殖............................................................................................................