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肥料.第2部分:取样.第9节:大批量交货固体肥料评定取样方案
Fertilizers - Sampling - Sampling plan for the evaluation of a large delivery of solid fertilizer
参考页数:16P.;A4
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肥料.第3部分:物理特性.第4节:含高氮、纯硝酸铵肥料残留油测定方法
Fertilizers - Physical properties - Method for determination of oil retention of high nitrogen content, straight ammonium nitrate fertilizers
参考页数:6P.;A4
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肥料.测定微生物肥料鏊合功能用阳离子交换树脂的处理
Fertilizers - Treatment with a cation exchange resin for the determination of the chelated micro-nutrient content and of the chelated fraction of micro-nutrients
参考页数:14P;A4
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肥料和灰浸材料.二氧化碳的测定.灰浸材料的方法
Fertilizers and liming materials - Determination of carbon dioxide - Method for liming materials
参考页数:14P;A4
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肥料.第2部分:取样.第2节:取样报告表述方法
Fertilizers - Sampling - Presentation of sampling reports
参考页数:12P.;A4
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肥料.第4部分:化学分析.第1节:氮含量测定.第2小节:氨态氮测定(蒸馏滴定法)
Fertilizers - Chemical analysis - Determination of nitrogen - Determination of ammoniacal nitrogen, titrimetric method after distillation
参考页数:8P.;A4
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固体肥料及石灰材料.水含量测定.107℃或103℃干燥重量测定法
Solid fertilizers and liming materials - Determination of moisture content - Gravimetric method by drying at (105 <+OR-> 2) °C
参考页数:10P;A4
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固体肥料.筛分试验
Solid fertilizers - Test sieving
参考页数:16P.;A4
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肥料.体积(打孔抽取的)密度测定
Fertilizers - Determination of bulk density (tapped)
参考页数:12P.;A4
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肥料.体积(疏松的)密度的测定
Fertilizers - Determination of bulk density (loose)
参考页数:12P.;A4
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