Titlebook: Restoring Acid Waters: Loch Fleet 1984–1990; Loch Fleet 1984-1990 G. Howells,T. R. K. Dalziel Book 1992 Elsevier Science Publishers Ltd 199

小卷發(fā)

Soil/Water Acidification and the Potential for Reversibilityustained a small trout population which had died out by the 1970s, and it is known that water quality at that time was not suitable for trout (see Chapter 3). Diatom stratigraphy has also demonstrated that the loch has become more acid in recent years (see Chapter 14). What processes caused it to be

entice

鼓掌

Deposition Input Considerationst. Quantitative and qualitative measurements of deposition or atmospheric inputs to a catchment are thus important. Catchment hydrological and hydrochemical models (see Chapter 6) require deposition input data and, in association with a complementary programme of stream water or runoff measurement a

AER

Hydrological Considerationsface water quality are related to stream flow or lake turnover. This reflects the pathways by which rain reaches surface waters, contributions of groundwater and intercepted fog and mist, and the dynamics and kinds of chemical and biological reactions that occur during this transfer. Since groundwat

油氈

偽書

Interactions Between Rain, Vegetation, and Soils, and soil. The vegetation can exert a strong influence on bulk deposition inputs through physical interception and chemical reactions at leaf surfaces. Further modifications resulting from interaction with soil depend on the hydrological pathways taken from soil to stream and lake.

BRAVE

Liming Design and Strategy at Loch Fleet based on the results of the former. Innovative treatments, for example moorland burning and forest fertilisation, were also attempted, and have been compared with the performance of the liming treatments.

駕駛

Alternatives to Catchment Liminglace than catchment liming. The scientific basis of direct water liming is well established in the literature, whilst relatively little scientific investigation of catchment liming had been reported prior to the start of the Loch Fleet project in 1984. For this reason, a major objective of the Loch

冰河期

vertebrate