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Cherifi Kouider, Zoheir Mehdadi, Ali Latreche, Zouaoui Hazem, Wael El Zerey
Pág. 186 - 200
The present work focuses on evaluating the impact of livestock grazing on the floristic composition in the mount of Tessala (Western Algeria). Phytoecological surveys were carried out at seven stations around north and south slopes of the mount. The obta...
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Salah Eddine Bachir Bouiadjra, Wael El Zerey
Pág. 321 - 331
The Tessala mountains constitute a fragile ecosystem, they are confronted with several problems with knowing loss of the farmed lands, bad distribution and occupation of the soil, low organic matter, rough and unstable soil (the slope exceeds in some pla...
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Mayssara El Bouhissi, Zoheir Mehdadi, Wael El Zerey
Pág. 43 - 56
The change in the structure of species communities along environmental gradients is a privileged field of ecology as it allows exploring a continuous progression of situations often in a small area, in this context, we are interested in studying the impa...
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