humic carbonated soil

Hydrolysis and sorption of chlorpyrifos in humic acid from acid purple soil;

酸性紫色土腐殖酸对毒死蜱的水解和吸附作用

Adsorption of chlorpyrifos pesticide on humic acid of neutral purple soil;

毒死蜱农药在中性紫色土腐殖酸上的吸附

A new method for extraction of humic acid from lignite;

提取褐煤中腐殖酸的新方法

Progress on the interaction of humic substances with uranium and TRU elements;

腐殖质与铀和超铀元素相互作用的研究进展

Applying Fe(Ⅱ), Mn(Ⅱ) and Cu(Ⅱ) ions for catalytic ozonation of humic substance(HS) in landfill leachate were studied.

研究了Fe(Ⅱ),Mn(Ⅱ),Cu(Ⅱ)作用下,均相催化臭氧氧化去除垃圾渗滤液中高浓度的腐殖质。

The amount of nitrogin,humic substance,humic acid,and fulvic acid in the soils increases with increasing biomass,also following the above mentioned order.

结果表明，生物量的大小排序为：羊草围栏内＞羊草围栏外，退化羊草围栏内＞退化羊草围栏外，土壤氮、腐殖质、胡敏酸、富啡酸亦因生物量的增加而增加。