Sample
- Code
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G6_prairie
- Station
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3 Localization
- Field name
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La Bouzule - Parc VL
- Sampling Method Id
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R%
- Date
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2016-09-29
- Relevé area
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1.25
- Author 1
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/ Université de Lorraine
- Author 2
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/
- Author 3
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/
- Author 4
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/
- Farmer
-
- Comment
-
Ensoleillé, venteux, sol sec
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Related Species
Agronomical values
Pastoral value | 72.5 |
Proportion of bare soil | 9.0 |
Number of species unconsumed by cattle | 0 |
Contribution of species unconsumed by cattle | 0.0 |
Number of species unconsumed by goats | 0 |
Contribution of species unconsumed by goats | 0.0 |
Palatability index for horses | 6.0 |
Number of species unconsumed by horses | 0 |
Contribution of species unconsumed by horses | 0.0 |
Number of species unconsumed by ovines | 0 |
Contribution of species unconsumed by ovines | 0.0 |
Biodiversity indexes
Species richness | 7 |
Number of oligotrophic species | 0 |
Contribution of oligotrophic species | 0.0 |
Shannon diversity index | 2.01 |
Shannon equitability index | 0.71 |
Simpson diversity index | 0.61 |
Simpson equitability index | 1.0 |
Red list : number of disappeared species | 0 |
Red list : number of species probably disappeared | 0 |
Red list : Number of endangered species | 0 |
Red list : Number of vulnerable species | 0 |
Red list : Number od rare species | 0 |
Total number of red list species | 0 |
Number of species with flowers visited by butterflies | 0.0 |
Number of species with flowers visited by honeybees | 0.0 |
Number of species with flowers visited by bumbles | 0.0 |
Ecological indexes (Ellenberg)
Soil moisture index (Ellenberg - calculated with sp presence) | 6.0 |
Soil moisture index (Ellenberg - calculated with sp dominance) | 5.09 |
Number of species tolerant to soil moisture variations | 1 |
Contribution of species tolerant to soil moisture variations | 5.0 |
Number of species tolerant to flooding | 0 |
Mean annual temperature index (Ellenberg - calculated with sp presence) | 5.5 |
Mean annual temperature index (Ellenberg - calculated with sp presence) | 5.93 |
Continentality index (Ellenberg - calculated with sp presence) | 3.66 |
Continentality index (Ellenberg - calculated with sp dominance) | 3.17 |
Light index (Ellenberg - calculated with sp presence) | 7.12 |
Light index (Ellenberg - calculated with sp dominance) | 7.75 |
Soil nitrogen fertility index (Ellenberg - calculated with sp presence) | 7.25 |
Soil nitrogen fertility index (Ellenberg - calculated with sp dominance) | 7.71 |
Soil phosphorus fertility index (Ellenberg - calculated with sp presence) | 5.0 |
Soil phosphorus fertility index (Ellenberg - calculated with sp dominance) | 5.0 |
Soil acidity index (Ellenberg - calculated with sp presence) | 6.8 |
Soil acidity index (Ellenberg - calculated with sp dominance) | 6.92 |
Soil salinity index (Ellenberg - calculated with sp presence) | 1.25 |
Soil salinity index (Ellenberg - calculated with sp dominance) | 1.0 |
Resistance to trampling index (Ellenberg - calculated with sp presence) | 9.19 |
Resistance to trampling index (Ellenberg - calculated with sp dominance) | 9.82 |
Resistance to frequent cuttings index (Ellenberg - calculated with sp presence) | 8.0 |
Resistance to frequent cuttings index (Ellenberg - calculated with sp dominance) | 9.48 |
Functional types
Mean specific leaf area | 26.4 |
Mean leaf dry matter content | 21.2 |
Indicators
Image gallery
Summary
Agronomical valuePastoral value : 72.5 BiodiversitySpecies richness : 7 Number of oligotrophic species : 0 Shannon diversity index : 2.01 |
Agroécological interpretation
Palatability index for cattle | 7.75 |
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Other information
Palatability index for cattle | 7.75 |