The growing role of grazing pressure on vegetation in Tunisia, and in particular in the Tunisian Dorsal has been studied by several researchers (Long, 1959; Gounot et Schoenenberger, 1967; Le Houérou, 1959 and 1969). However, these studies neglect the role of man and especially the breeding activity in the spatial variation of vegetation in Tunisia. One of the primary objectives of this thesis is the production of a large.scale vegetation map that takes into account the influence of man on the landscape.Recent changes in farmer’s lifestyles lead to put livestock in human relations center in the middle. The role of grazing pressure has become one of the factors explaining the dynamics of forest vegetation. This thesis adopts a socio-economic...
Sheep breeding in central Tunisia remains widespread, despite the many problems it had to face since...
The vegetation around Es Srassif, on arid margins of the Oriental Tell, was modified by clearing and...
Wastelands, a feature that has prevailed predominately in the mountainous landscapes of the Tunisian...
The growing role of grazing pressure on vegetation in Tunisia, and in particular in the Tunisian Dor...
The growing role of grazing pressure on vegetation in Tunisia, and in particular in the Tunisian Dor...
Le rôle croissant de la pression pastorale sur la végétation en Tunisie, et en particulier dans la D...
The Tunisian agriculture development is supporting the expansion of cultivated area in favor to the ...
Environmental and spatial dynamics of local forest units in the semi-arid regions of Jebels Bou K’hi...
Le développement de l’agriculture en Tunisie Centrale a favorisé l’expansion des cultures au détrime...
The evolution of plant diversity according to three levels of pastoral pressure (null, moderate and ...
In Tunisia arid regions, the increase in the rural populat-ion density, (Le Floc’h et al. 1999) has ...
Impact of grazing on the floristic diversity of arid rangelands in South Tunisia. If the effects o...
Natural vegetal cover of tunisian arid zones wich is mainly cut out for grazing is briefly described...
Influence of grazing on structure, composition and dynamics of vegetation in Mediterranean temporary...
International audienceIn southern Tunisia, agricultural land has been subject to significant anthrop...
Sheep breeding in central Tunisia remains widespread, despite the many problems it had to face since...
The vegetation around Es Srassif, on arid margins of the Oriental Tell, was modified by clearing and...
Wastelands, a feature that has prevailed predominately in the mountainous landscapes of the Tunisian...
The growing role of grazing pressure on vegetation in Tunisia, and in particular in the Tunisian Dor...
The growing role of grazing pressure on vegetation in Tunisia, and in particular in the Tunisian Dor...
Le rôle croissant de la pression pastorale sur la végétation en Tunisie, et en particulier dans la D...
The Tunisian agriculture development is supporting the expansion of cultivated area in favor to the ...
Environmental and spatial dynamics of local forest units in the semi-arid regions of Jebels Bou K’hi...
Le développement de l’agriculture en Tunisie Centrale a favorisé l’expansion des cultures au détrime...
The evolution of plant diversity according to three levels of pastoral pressure (null, moderate and ...
In Tunisia arid regions, the increase in the rural populat-ion density, (Le Floc’h et al. 1999) has ...
Impact of grazing on the floristic diversity of arid rangelands in South Tunisia. If the effects o...
Natural vegetal cover of tunisian arid zones wich is mainly cut out for grazing is briefly described...
Influence of grazing on structure, composition and dynamics of vegetation in Mediterranean temporary...
International audienceIn southern Tunisia, agricultural land has been subject to significant anthrop...
Sheep breeding in central Tunisia remains widespread, despite the many problems it had to face since...
The vegetation around Es Srassif, on arid margins of the Oriental Tell, was modified by clearing and...
Wastelands, a feature that has prevailed predominately in the mountainous landscapes of the Tunisian...