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肥料.取样和批量评价的理论
Fertilizers. Theory of sampling and batch evaluation.
参考页数：50P.;A4
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土壤.调查与试验.鉴定粒状材料的0/50mm粒度极的实用方法
Soils : investigation and testing. Practical method for identifying the 0/50 mm fraction of a granular material. Determination of particle size and blue value.
参考页数：11P.;A4
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肥料.土壤用带微量营养素含量说明的肥料.第2部分:有机复合肥中的微量营养素.类型和规范
Fertilizers. Fertilizers with declared micronutrient(s) content(s) for application to the soil. Part 2 : micronutrient(s) in organic combination(s). Types and specifications.
参考页数：11P.;A4
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肥料 - 火焰放射光谱式测定萃取纳含量
Fertilizers - Determination of the sodium extracted by flame-emission spectrometry
参考页数：13P;A4
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肥料. 采用原子吸收光谱法对镁的测定
Fertilizers - Determination of magnesium by atomic absorption spectrometry
参考页数：15P;A4
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肥料 - 色层分离法测定肥料中的螯合剂 - 第2部分: 用离子偶色谱法测定o,o-EDDHA, o,o-EDDHMA和HBED螯合的铁.
Fertilizers - Determination of chelating agents in fertilizers by chromatography - Part 2 : determination of Fe chelated by o,o-EDDHA, o,o-EDDHMA and HBED by ion pair chromatography.
参考页数：21P;A4
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化学农药环境安全评价试验准则 第21部分:大型甲壳类生物毒性试验
Guidelines on environmental safety assessment for chemical pesticides.Part 21: Macro-crustacean toxicity test
价格：￥16.00
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化学农药环境安全评价试验准则 第20部分:家畜短期饲喂毒性试验
Test guidelines on environmental safety assessment for chemical pesticides.Part 20:Livestock short-term dietary toxicity test
价格：￥16.00
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化学农药环境安全评价试验准则 第19部分:非靶标植物影响试验
Test guidelines on environmental safety assessment for chemical pesticides.Part 19:Effects on non-target plants
价格：￥16.00
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化学农药环境安全评价试验准则 第18部分:天敌两栖类急性毒性试验
Test guidelines on environmental safety assessment for chemical pesticides.Part 18:Amphibian acute toxicity test
价格：￥16.00
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