DB11-T 437-2007 丰水梨无公害生产综合技术.pdf

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1、ICS65.020.20B31备案号：20156-2007DB北京市地方标准DB11/T437—2007丰水梨无公害生产综合技术ComprehensivetechniqueofHosuipearnuisanceslessproduction2007-01-11发布2007-03-15实施北京市质量技术监督局发布DB11/T437—2007目次前言.....................................................................................................................

2、.............................II1范围..................................................................................................................................................................12规范性引用文件......................................................................................

3、........................................................13术语和定义......................................................................................................................................................14产地环境条件......................................................................

4、............................................................................24.1产地选择..............................................................................................................................................................24.2产地空气环境质量.....................................

5、.........................................................................................................24.3产地农田灌溉水质量..........................................................................................................................................24.4产地土壤环境质量.......................

6、.......................................................................................................................24.5试验方法..............................................................................................................................................................24.6采样

7、方法..............................................................................................................................................................25育苗技术........................................................................................