65..040.30 标准查询与下载

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DB63/T 1138-2012 斯格配套系种猪

Sige breeding pig

ICS
65..040.30
CCS
B43
发布
2012-06-14
实施
2012-07-01

DB63/T 976-2011 玉米全膜覆盖覆盖双垄集雨栽培技术规范

Technical Specifications for Cultivation of Maize with Full Film Mulching and Double Ridge Rain Harvesting

ICS
65..040.30
CCS
B20
发布
2011-04-11
实施
2011-05-01

DB63/T 975-2011 马铃薯全膜覆盖双垄集雨栽培技术规范

Technical specifications for potato full-film mulching double-ridge rain-harvesting cultivation

ICS
65..040.30
CCS
B20
发布
2011-04-11
实施
2011-05-01


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