In the French North-occidental Alps, an agro-ecological typology of the vegetations of the dairy alpine pastures has been elaborated, based on about 200 vegetation surveys (quadrat-points method). This work analyses in terms of species diversity, the biological diversity of about twenty vegetation types from this typology which are homogeneous according to the floristic composition and the pastoral value. That diversity is estimated with three indices : the partial species richness, the Shannon diversity index, the equitability. Shannon diversity index is also expressed according to the ecological position of the surveys along each of the two axes F1, F2 of the Correspondence Analysis (CA) used to build the typology. The axes represent resp...
In the French Alps, an area of 5000 ha in the Maurienne valley hit by the cultivated land running f...
Elevational gradients in high mountain ranges are particularly suitable to study and understand patt...
Alpine grasslands are ecosystems with a great diversity of plant species. However, little is known a...
Based on an agricultural and ecological typology of the plant populations of the dairy mountain past...
The high altitude dairy pastures of the Western French Alps (France) represents a dynamic equilibriu...
A typology of the vegetation of dairy pastures in the French. Alps was developed based on 220 linear...
National audienceThere are many references concerning the effects of farm management on bio-diversit...
International audienceQuestions: (1) Does grassland vegetation differ in its taxonomic, phylogenetic...
The agronomic characterization of grassland diversity leads to assessing both their forage and envir...
The diversity of the grasslands in the plain of the Crau (Bouches-du-Rhône, France) is analyzed. The...
An easy method for the evaluation of a pasture's floristic diversity was developed in Auvergne, maki...
none5siElevational gradients in high mountain ranges are particularly suitable to study and understa...
The Alps provide a high habitat diversity for plant species, structured by broad- and fine-scale abi...
Traditionally managed mountain grasslands in the Alps are species-rich ecosystems that developed dur...
Alpine meadows have been exposed to relevant management shifts in the last decades, with changes in ...
In the French Alps, an area of 5000 ha in the Maurienne valley hit by the cultivated land running f...
Elevational gradients in high mountain ranges are particularly suitable to study and understand patt...
Alpine grasslands are ecosystems with a great diversity of plant species. However, little is known a...
Based on an agricultural and ecological typology of the plant populations of the dairy mountain past...
The high altitude dairy pastures of the Western French Alps (France) represents a dynamic equilibriu...
A typology of the vegetation of dairy pastures in the French. Alps was developed based on 220 linear...
National audienceThere are many references concerning the effects of farm management on bio-diversit...
International audienceQuestions: (1) Does grassland vegetation differ in its taxonomic, phylogenetic...
The agronomic characterization of grassland diversity leads to assessing both their forage and envir...
The diversity of the grasslands in the plain of the Crau (Bouches-du-Rhône, France) is analyzed. The...
An easy method for the evaluation of a pasture's floristic diversity was developed in Auvergne, maki...
none5siElevational gradients in high mountain ranges are particularly suitable to study and understa...
The Alps provide a high habitat diversity for plant species, structured by broad- and fine-scale abi...
Traditionally managed mountain grasslands in the Alps are species-rich ecosystems that developed dur...
Alpine meadows have been exposed to relevant management shifts in the last decades, with changes in ...
In the French Alps, an area of 5000 ha in the Maurienne valley hit by the cultivated land running f...
Elevational gradients in high mountain ranges are particularly suitable to study and understand patt...
Alpine grasslands are ecosystems with a great diversity of plant species. However, little is known a...