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The Breckland Pine Rows - Norfolk's Biodiversity

The Breckland Pine Rows - Norfolk's Biodiversity

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the distribution map presented as Figure 3 particularly interesting, for it is immediately<br />

apparent that there are major discontinuities in the occurrence of the pine rows. Some of<br />

these can be explained by the presence of the Forestry Commission plantations or the<br />

large military bases at Mildenhall and Lakenheath: any rows that once existed within<br />

these areas have largely disappeared. <strong>The</strong> disappearance of pine rows from the forest<br />

areas has already been discussed; in the case of the air bases, including their associated<br />

residential areas, removal was evidently systematic and thorough (in contrast, pine rows<br />

can survive remarkably well within urban areas, in Brandon, Mildenhall and in particular<br />

within <strong>The</strong>tford, where the designers of the overspill areas in the 1960s evidently took<br />

great pains to incorporate existing planting within the new developments wherever<br />

practicable).<br />

Figure 4: <strong>The</strong> distribution of pine rows and soil type.<br />

However, while the Forestry Commission plantations and the military bases explain<br />

many of the apparent lacunae in the distribution of pine rows, as Figure 3 clearly<br />

indicates they cannot explain them all. <strong>The</strong>re are many parishes in <strong>Breckland</strong> which are<br />

characterised largely or entirely by arable fields, but which nevertheless contain few or

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