Basic BiogeographyFirst published in 1985. Routledge is an imprint of Taylor & Francis, an informa company. |
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Page 14
... present . Ecologists may therefore resort to a regularized pattern of plot location , arguing that systematic distribution throughout the stand gives quite satisfac- tory results . These practical considerations can outweigh the ...
... present . Ecologists may therefore resort to a regularized pattern of plot location , arguing that systematic distribution throughout the stand gives quite satisfac- tory results . These practical considerations can outweigh the ...
Page 136
... present. 460 Present tree - line Present potential tree - line Isolated tree ยท + Flag site Forestry Commission plot 610 Contours in metres ( variable intervals ) 3 km N River Feshie River Spey Creag Fhiaclach 535 610 685 760 910 460 535 ...
... present. 460 Present tree - line Present potential tree - line Isolated tree ยท + Flag site Forestry Commission plot 610 Contours in metres ( variable intervals ) 3 km N River Feshie River Spey Creag Fhiaclach 535 610 685 760 910 460 535 ...
Page 150
... present tree - line in the Cairngorms shows features of a natural forest edge along one small section only . Here , on the western flanks of Creag Fhiaclach at 640 m , exposure is severe and several pines exhibit the krummholz condition ...
... present tree - line in the Cairngorms shows features of a natural forest edge along one small section only . Here , on the western flanks of Creag Fhiaclach at 640 m , exposure is severe and several pines exhibit the krummholz condition ...
Contents
Introduction | 3 |
Initial approaches to vegetation study | 12 |
Initial approaches to soil study | 34 |
Copyright | |
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Common terms and phrases
acid agricultural animals approach areas biogeography birch Britain British Isles brown earths bryophyte Cairngorm Calluna cations cent changes chemical clay climatic climax vegetation complex conifers conservation coypus crop cycle deciduous deer disturbance dominant Ecol ecology ecosystem energy environment environmental erosion example factors fire Flandrian forest Forestry Forestry Commission gley soils grass grazing ground flora growth habitat heather herbivores horizon humus important increase influence input insect land landscape layer leached lichen litter mainly methods mineral moorland moors mountain natural nutrients oakwood occur organic parent material pattern peat pest pine pinewood Pinus plant communities podzol pollen population present PRINT#3 production quadrats Quercus Quercus petraea recent region sample Scotland Scots pine Scottish Highlands seed seedlings shrubs slopes species structure surface Table temperature tree-line trees trophic level tropical upland values vegetation wood woodland Zealand zone