结果表明,通过猪粪混合堆肥,重金属总量不会降低,但重金属生物有效性可降低;
The result shows obviously that pig manure composting cannot reduce the total heavy metals but do decrease the portion of the assimilable heavy metals;
环境因素和机体生理过程的改变在支配重金属的生物有效性方面起了重要作用。
The changes of environmental factors and physiological processes of organism play an important role in controlling the bioavailability of metal to Marine bivalves.
结果表明,不同形态重金属的生物有效性,对不同吸收途径的生物是不同的。
It was showed that the uptake ways of organisms may also influence the bioavailability of heavy metals.
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