Human and climate impact on15N natural abundance of plants and soils in high-mountain ecosystems: a short review and two examples from the Eastern Pamirs and Mt. Kilimanjaro

Impact of elevated N input on soil N cycling and losses in old-growth lowland and montane forests in Panama

(2010) Marife D. Corre et al.   ECOLOGY

15N natural abundance of non-fixing woody species in the Brazilian dry forest (caatinga)

(2010) Ana Dolores Santiago de Freitas et al.   ISOTOPES IN ENVIRONMENTAL AND HEALTH STUDIES

Climate change and its impact on the forests of Kilimanjaro

(2009) Andreas Hemp   AFRICAN JOURNAL OF ECOLOGY

Uptake of intact amino acids by plants depends on soil amino acid concentrations

(2009) L. Sauheitl et al.   ENVIRONMENTAL AND EXPERIMENTAL BOTANY

Soil N cycling in old-growth forests across an Andosol toposequence in Ecuador

(2009) Julia Arnold et al.   FOREST ECOLOGY AND MANAGEMENT

Long-term influence of manure and mineral nitrogen applications on plant and soil15N and13C values from the Broadbalk Wheat Experiment

(2008) Mehmet Senbayram et al.   RAPID COMMUNICATIONS IN MASS SPECTROMETRY