Fertilizers and liming materials and soil improvers - vocabulary - part 2 : terms relating to fertilizers 肥料石灰材料和土壤改良剂.词汇.第2部分:与肥料有关的术语
Organic soil improvers - composts containing substances essential to agriculture , stanning from water treatment 有机土壤改良剂.含农用必需物质的堆肥.水处理副产品
Fertilizers and soil conditioners . sludge resulting from the treatment of sewage . denominations and specifications 肥料和土壤改良剂污水处理产生的污泥.命名和规范
Organic soil conditioners and organic material for soil improvement . determination of total organic matter . calcination method 土壤改良用有机土壤改良剂和有机物质.总有机物质的测定.煅烧法
Sludge . organic soil conditioners . growth media . preparation of partially dry test samples . expression of results 污泥.有机土壤改良剂.生长培养基.试验用部分干试验样品的制备.试验结果的表述
Effects of different types of soil amelioration materials on reducing concentrations of pb and cd in brown rice in heavy metal polluted paddy soils 不同土壤改良剂对降低重金属污染土壤上水稻糙米铅镉含量的作用
Soil improvers and growing media - determination of physical properties - dry bulk density , air volume , water volume , shrinkage value and total pore space 土壤改良剂和生长剂.物理特性的测定.毛体积干密度空气量水量收缩值和总孔容
Soil improvers and growing media - determination of physical properties - dry bulk density , air volume , water volume , shrinkage value and total pore space 土壤改良剂和培养基.物理特性测定.毛体积干密度空气量水量收缩值和总空隙容积
Solid fertilizers and liming material - determination of moisture content - gravimetric method by drying under reduced pressure iso 8189 : 1992 , modified ; german version en 12049 : 1996 固体肥料以及石灰料土壤改良剂.含水量测定.减压干燥
Soil improvers and growing media - sample preparation for chemical and physical tests , determination of dry matter content , moisture content and laboratory compacted bulk density 土壤改良剂和培养基.物理和化学试验干物质含量和潮气含量及实验室压实松散材料密度试样制备
