Inorganic Phosphorus Fraction 无机磷分组
organic phosphorus fraction 有机磷组分
inorganic phosphorus fraction transformation 无机磷形态转化
the fraction of phosphorus 磷素形态
mass fraction of phosphorus 磷的质量分数
·2,447,543篇论文数据，部分数据来源于NoteExpress
Ultrasonic vibration technology was used to extract loosely sorbed phosphorus fraction in the sediments from Guanting Reservoir.
用超声技术提取沉积物样品中松散结合态磷，并与振荡提取结果进行比较。
Organic acids can improve soil phosphorus availability by affecting the inorganic phosphorus fraction and mobilizing soil sparingly soluble phosphate.
有机酸通过影响土壤中无机磷组分，促进难溶性磷酸盐溶解，从而提高土壤磷的有效性。
Soil microbial biomass phosphorus, the relatively active fraction of soil organic phosphorus, was often considered as a labile pool of soil available phosphorus because of its short turnover time.
土壤微生物量中的磷是土壤有机磷最为活跃的部分，由于其周转快、极易矿化为植物有效磷而成为土壤有效磷的活性库。
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