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Autor Roldán Martín, M. J. |
Documentos disponibles escritos por este autor (4)
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Allende Álvarez, F. ; Heras Puñal, Paloma de las ; Fernández-Sañudo, P. ; López Estébañez, N. ; Roldán Martín, M. J. | Naturalia publications | 2013The Iberian populations of Juniperus oxycedrus L. subsp. oxycedrus have been studied by several authors who consider their condition as unfavourable. In the Madrid Region, current status, dynamic and distribution area are unknown even when their[...]texto impreso
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Pablo, Carlos L. de ; Roldán Martín, M. J. ; Martín de Agar, Pilar | Taylor & Francis (Routledge) | 2012Landscape is organised in mosaics: sets of patches with a defined pattern of boundaries through which patches interact. Changes in patches cause changes in mosaics. Landscape change has two components: a quantitative one, referring to the areas [...]