The University of Arizona

Author Details

Alexander, L.E.

  • Vol 36, No 1 (January 1983) - Articles
    An important lichen of southeastern Montana rangelands Parmelia chlorochroa, in reducing erosion, as indicators of intensive grazing, and in contributing to the nutrient quality of soils.
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  • Vol 36, No 3 (May 1983) - Articles
    Summer food habits of domestic sheep in southeastern Montana Grazing on big sagebrush, Artemisia tridentata, buffalograss, Buchloe dactyloides.
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