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- Blank, Robert R., et al. Show all 5 Authors
- Plant and soil 2015 v.386 no.1-2 pp. 47-64
- Artemisia tridentata subsp. wyomingensis; Bromus tectorum; burning; carbon; cold; ecosystems; environmental factors; grasses; multivariate analysis; nitrogen; nitrogen content; soil; soil nutrients; sowing; temperature; vegetation
- ... BACKGROUND AND AIMS: Fire has profound effects on ecosystem properties, but few studies have addressed the effect of repeated burns on soil nutrients, and none have been conducted in cold desert ecosystems where invasion by exotic annual grasses is resulting in greater fire frequency. METHODS: In a 5 year study, we examined effects of repeated burning, litter removal, and post-fire seeding on carb ...