The conservation of pollinators is a major issue, especially in farmlands where they are essential for pollinating different crops. Here, we have decided to characterize these species and their floral resources in an intensive agricultural plain, using several years of data acquired thanks to several sampling protocols. This plain is characterized by a strong spatio-temporal dynamic, resulting from the massive but brief flowering of oleaginous plants crops. In this study site, we have sampled nearly a third of the bee species already found in France, some of them being rare, and have sought to better understand their ecology in order to help to maintain this species diversity. Bees co-occur with other pollinators (butterflies, hoverflies), ...
Thèse sur articles composée de 5 articles en langue anglaiseThe collapse of honey bee populations, d...
International audienceWild bees are known to be efficient pollinators of wild plants and cultivated ...
Dans des systèmes agricoles intensifs la pollinisation des cultures et des plantes sauvages est mena...
Honeybee ecology in intensive farmland habitats : the hidden cost of a fluctuating floral resource. ...
Maintaining insect pollinators in farmland is essential for ensuring the pollination of crops and wi...
agricultural landscapes where oilseed rape, a mass flowering crop, is produced. It is original as it...
We identified nearly 200 species of bees in the workshop area of Val de Sèvre in Poitou-Charentes. W...
Most of the cultivated plants in Europe (84% overall) need pollinators to produce. For several decad...
More diverse and abundant assemblages of wild pollinators should provide a more stable and effective...
Insect pollination is essential for over 70% of crops around the world. However, the contribution of...
Depuis le début du XXème siècle, l’évolution de l’agriculture et l'intensification des pratiques agr...
Insects contribute to the pollination of 70% of the species cultivated today around the world. With ...
Wild bees (20 000 species worldwide) contribute to the pollination of 87.5% of angiosperm species. T...
International audienceResource partitioning is a key ecological mechanism allowing species sharing s...
Bees in the Rhone-Alpes Region Plants and insects have been strongly connected for several hundreds...
Thèse sur articles composée de 5 articles en langue anglaiseThe collapse of honey bee populations, d...
International audienceWild bees are known to be efficient pollinators of wild plants and cultivated ...
Dans des systèmes agricoles intensifs la pollinisation des cultures et des plantes sauvages est mena...
Honeybee ecology in intensive farmland habitats : the hidden cost of a fluctuating floral resource. ...
Maintaining insect pollinators in farmland is essential for ensuring the pollination of crops and wi...
agricultural landscapes where oilseed rape, a mass flowering crop, is produced. It is original as it...
We identified nearly 200 species of bees in the workshop area of Val de Sèvre in Poitou-Charentes. W...
Most of the cultivated plants in Europe (84% overall) need pollinators to produce. For several decad...
More diverse and abundant assemblages of wild pollinators should provide a more stable and effective...
Insect pollination is essential for over 70% of crops around the world. However, the contribution of...
Depuis le début du XXème siècle, l’évolution de l’agriculture et l'intensification des pratiques agr...
Insects contribute to the pollination of 70% of the species cultivated today around the world. With ...
Wild bees (20 000 species worldwide) contribute to the pollination of 87.5% of angiosperm species. T...
International audienceResource partitioning is a key ecological mechanism allowing species sharing s...
Bees in the Rhone-Alpes Region Plants and insects have been strongly connected for several hundreds...
Thèse sur articles composée de 5 articles en langue anglaiseThe collapse of honey bee populations, d...
International audienceWild bees are known to be efficient pollinators of wild plants and cultivated ...
Dans des systèmes agricoles intensifs la pollinisation des cultures et des plantes sauvages est mena...