The destined areas the cattle one still are little significant and if they find more intent in entorno of the urban small farm of Aquidauana. To the north of the basin, situated village is noticed Green Lemon in the neighborhoods of the springs of the stream Joo Days. The urban area occurs downstream of the basin and recovers the south portion of the same one. With effect, one suggests that provoked more significant the resultant ambient alterations of the antrpica occupation in the basin, will have local implications obviously, however of bigger magnitude in the river Aquidauana that if finds more downstream. Figure 02? Vegetal covering and use of the land of the stream Joo Days in 1965 03 figure sample that the before busy area for natural vegetation loses space for the cattle one, what one consists in a deforestation of high ratios being able to arrive at a degree of destruction of 175,9 hectares per year. The increase of the activities developed in the hidrogrficas basins reduces quantitatively and qualitatively the water bodies, being this fact related directly with the disequilibrium of aquatic ecosystems, had the increase of antrpicas actions that modify the quality of waters (CALLISTO, et al., 2001). One of the main factors that contribute with the ambient disequilibrium of this system are the withdrawal of the ciliar bush, over all of the springs.
In accordance with Tricart (1977) the vegetal covering functions as protection the performance of erosive processes, and with the deforestation they can be aggravated.
In accordance with Tricart (1977) the vegetal covering functions as protection the performance of erosive processes, and with the deforestation they can be aggravated.