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Biology And Management Of White-tailed Deer In Alabama

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stand also is an example of edge. Diversity is provided by the creation<br />

of edge, where one relatively homogenous habitat type meets a markedly<br />

different habitat type. These areas promote the growth of diverse<br />

plant communities, provide cover and travel corridors, and may provide<br />

excellent foraging habitat.<br />

IMPACT OF SOIL FERTILITY ON HABITAT<br />

QUALITY<br />

Habitat quality is influenced greatly by the nutritive value of<br />

the plants growing in an area. The amounts of protein, energy, minerals,<br />

and trace elements contained in plants are directly related to the<br />

fertility of the soil in which they grow. Six major soil provinces have<br />

been defined in <strong>Alabama</strong>: soils of the Limestone Valleys and Uplands;<br />

soils of the Appalachian Plateau; soils of the Piedmont Plateau; soils of<br />

the Prairies (Black Belt soils); soils of the Coastal Plains (Upper and<br />

Lower); and soils of the Major Flood Plains and Terraces. Soils in each<br />

of these major regions have markedly different characteristics relative<br />

to moisture-holding capability, composition, and natural fertility. Soil<br />

characteristics within a particular soil province will vary from site to<br />

site as well.<br />

Cultivated areas throughout these provinces may require the<br />

addition of lime and fertilizer to address and correct soil fertility and<br />

pH deficiencies. However, soil deficiencies on the vast majority of uncultivated<br />

deer habitat found in these provinces cannot be so easily<br />

corrected. Thus, it is important to note relative soil fertility will<br />

create a ceiling of performance with respect to physical indices<br />

in deer populations. <strong>In</strong> areas where deer rely primarily on native<br />

38

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