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搜索结果: 1-6 共查到Phosphorus Availability相关记录6条 . 查询时间(0.095 秒)
Phospho compost application is important with respect to soil fertility and plant nutrition. Therefore, the objective was to evaluate the influence of phospho compost application on P availability and...
A pot experiment was conducted at Soil Chemistry Section, Ayub Agricultural Research Institute, Faisalabad during 2001-2003. Five treatments i.e. 0, 3, 6, 9 and 12 percent CaCO concretion (CCC) ...
Leguminous tree species are known to replenish soil nutrients through biological N fixation, mulch effect and recycling of other nutrients from the deeper soil layer to the topsoil, when managed in ...
The relationships among phytoplankton taxon-specific phosphorus-status, phytoplankton community composition, and nutrient levels were assessed over three seasons in the Gulf of Aqaba, Red Sea. During ...
We investigated bacterial responses to variations in dissolved organic carbon (DOC) and nutrient availability by a comparative analysis of bacterial metabolism in lakes ranging from oligotrophic to e...
Acid precipitation has been shown to reduce phosphorus (P) outputs from terrestrial sources. We present field evidence that the in-lake P cycle may also be disrupted in atmospherically acidified water...

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