In the subfamily Detarioideae (Leguminosae), the genus Crudia Schreb. shows an unusual pantropical distribution and high species richness compared to closely related genera. Crudia species, spread throughout South America, West Africa and Southeastern Asia, have been the focus of independent taxonomic studies conducted by several consecutive authors. To date, however, the evolution and biogeographic history of this genus remain poorly understood. We propose a multidisciplinary approach to study this poorly known genus and to improve our understanding of its evolutionary history. First, we conducted a taxonomic revision of Asian species within the genus Crudia, in accordance with the recent revisions of African and American species. We used...
Le genre Angraecum est un groupe d’orchidées tropicales qui compte environ 221 espèces réparties en ...
The burrowing nematode Radopholus similis is a major pest of bananas and plantains all over the worl...
Phytophagous insects and plants are linked by complex relationships. Insect-plant interaction resear...
The studied model is the vascular plant pathogen Ralstonia solanacearum, with a particular focus on ...
The Quaternary climate has known dramatic global variations oscillating between long glacial and sho...
Mango crops in Reunion Island are threatened by a series of pests, including the bug Orthops palus (...
In the Southern Hemisphere, Southern Africa and the south-west Indian Ocean are one of the three pre...
In the Southern Hemisphere, Southern Africa and the south-west Indian Ocean are one of the three pre...
La productivité et la distribution des espèces longévives telles que les arbres forestiers, sont int...
The renal sacs of cephalopods are an uncommon habitat for two phylogenetically distant parasites, di...
The study focuses firstly on the morphological analysis of ciliates and secondly the variation in ab...
This thesis lies within the scope of studies on the carbon cycle, and in particular, on the role of ...
Coffee trees are originated from inter-tropical forests of Africa and Madagascar and their diversifi...
The North West african upwelling system off Morocco, Mauritania and and Senegal is the most producti...
Considering the degradation of the ecosystems together with a modification of the structure of the c...
Le genre Angraecum est un groupe d’orchidées tropicales qui compte environ 221 espèces réparties en ...
The burrowing nematode Radopholus similis is a major pest of bananas and plantains all over the worl...
Phytophagous insects and plants are linked by complex relationships. Insect-plant interaction resear...
The studied model is the vascular plant pathogen Ralstonia solanacearum, with a particular focus on ...
The Quaternary climate has known dramatic global variations oscillating between long glacial and sho...
Mango crops in Reunion Island are threatened by a series of pests, including the bug Orthops palus (...
In the Southern Hemisphere, Southern Africa and the south-west Indian Ocean are one of the three pre...
In the Southern Hemisphere, Southern Africa and the south-west Indian Ocean are one of the three pre...
La productivité et la distribution des espèces longévives telles que les arbres forestiers, sont int...
The renal sacs of cephalopods are an uncommon habitat for two phylogenetically distant parasites, di...
The study focuses firstly on the morphological analysis of ciliates and secondly the variation in ab...
This thesis lies within the scope of studies on the carbon cycle, and in particular, on the role of ...
Coffee trees are originated from inter-tropical forests of Africa and Madagascar and their diversifi...
The North West african upwelling system off Morocco, Mauritania and and Senegal is the most producti...
Considering the degradation of the ecosystems together with a modification of the structure of the c...
Le genre Angraecum est un groupe d’orchidées tropicales qui compte environ 221 espèces réparties en ...
The burrowing nematode Radopholus similis is a major pest of bananas and plantains all over the worl...
Phytophagous insects and plants are linked by complex relationships. Insect-plant interaction resear...