...词 : 辽东湾 ; 氮磷营养盐 ; 潜在性富营养化 [gap=1435]Key words :Liaodong Bay , inorganic nitrogen and phosphate nutrient , potential eutrophication ...
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有充足的氮磷营养盐存在时,菌能够更高效的降解原油。
Strain could degrade oil effectively when there was plenteous nitrogen and phosphorus nutrition.
事实上这两个系统都不该拥有这么多物种,它们的土壤中极度缺氮和缺磷,这是植物生长所需的营养盐。
In fact, both ecosystems owe their enormous diversity, in part. to the fact that their soils have critically low supplies of nitrogen and especially phosphorus, nutrients plants need in order to grow.
氮磷硅无机营养盐结构分析表明,烟台四十里湾春夏季硅限制了硅藻的生长;
The analysis of inorganic nutrients structure indicated silicon limited the phyoplankton growth in spring and summer.
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