Predominance of either human or soil factors as determinants of successional stages in the steppe scrub of a man-influenced area | Predominio de factores humanos o ed ficos como determinantes de las etapas serales en el matorral estepario de una zona antropizada
1989
Serrano, M.M. | Bellot, J. | Aguinaco, M.T.
This study shows a description of the present state of spontaneous shrubs developed on a non-cultivated surface in an irrigation area. The studied area is located on a gypsum soil subjected to intense agricultural and cattle use. Shrub formations reflect a transformation process from less altered situation to situation with a maximum alteration. The different phases are represented by communities with calcicole-gypsicole characteristics and nitrohalofile communities respectively. The latter occupy the points with the highest degree of disturbance.
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