Nitrogen isotope composition of soils, C 3 and C 4 plants along land use gradients in southern Africa
Autor: | Aranibar, J.N., Anderson, I.C., Epstein, H.E., Feral, C.J.W., Swap, R.J., Ramontsho, J., Macko, S.A. |
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Zdroj: | In Journal of Arid Environments 2008 72(4):326-337 |
Databáze: | ScienceDirect |
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