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24, chemin de Borde Rouge –Auzeville – CS52627
31326 Castanet Tolosan CEDEX - France

Dernière mise à jour : Mai 2018

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The Laboratoire d’Excellence BASC gathers fourteen laboratories within a multidisciplinary research project aiming at understanding and predicting the dynamics of socioecosystems in a context of global change, in particular climate change. One of the federative topics is the application of concepts and methods in agroecology to increase viability and adaptative capacity of agroecosystems and agricultural land.
BASC works towards the design and implementation of innovative strategies for sustainable development, based on a strong potential for technical, technological and organisational innovations. BASC also aims at transfering knowledge to the general public, natural resources managers and policy makers.
BASC finally strives to develop graduate training and continuing education programs that will provide a broad vision of sustainability science, generate an understanding of the contribution of disciplinary research to interdisciplinary objectives and develop the skills to participate in successful interdisciplinary dialog.

Focus on...


What are the impacts of the wood-energy policy in PACA?

The increase in competition between actors, particularly economic actors, has severely impacted the forest landscape. We observe a landscape divided...
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Relocate wild plant species to improve the viability of their populations

A database (co-funded by LabEx BASC) addresses questions related to the geography of species displacements, climatic differences between origin and...
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How do farming communities and their environment adapt to a changing world?

There are strong issues around the conservation of biodiversity and native varieties of wheat in France and cocoa in Ecuador due to a strong...
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Adaptation to climate change of territories, linked to biodiversity

This research project has produced a forest management simulation game, in free access.
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Toit potager AgroParisTech

Vegetable and extensive roofs: biodiversity, soils and practices

The characteristics of Technosols (constructed roof soils) strongly influence the animal and plant communities of organisms, this is one of the...
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Development of an agricultural drain detection method: hydraulic issue of the Saclay plateau

Two techniques developed within the framework of the project were successful, one of which could not be implemented in situ. The question of the...
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Develop a software to facilitate the use of the Graphic Parcel Register

The Graphic Parcel Register, derived from farmers' CAP declarations, is one of the richest databases on agricultural territories.
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Adapative responses of insects to anthropic pressures

We have chosen to focus on insects because due to their short life cycle, insects develop rapid ecological and evolutionary responses to land use...
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Nitrogen compound emissions from crops on a regional scale

Despite its importance for air quality and climate, the representation of reactive nitrogen emissions from agricultural processes has been treated in...
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Designing wheat varietal mixtures in organic agriculture

Mixtures of wheat varieties are a practice that is developing in France, as they contribute to stabilize production and reduce the use of pesticides....
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Urban heat islands and their interactions with air pollution

A modeling tool was developed to quantify the impacts of revegetation and urban sprawl on the urban microclimate.
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A conservatory, experimental and educational orchard of wild apple trees on the Saclay plateau

What are the response capacities of fruit trees to climate change and pest attacks? How, in a context of global changes (loss of biodiversity,...
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Towards a new biological control of the corn borer

The use of neonicotinoid-coated seeds or pyrethroid sprays currently protects 150,000 ha of young maize against sesamia in France. Having a...
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The service of regulation by predation

The stakes of this project were mainly focused on maintaining and even improving the functioning of ecosystems in transition following the present...
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All news

Understanding the determinants of the corn-bean association

Contrary to natural and human selection, which has acted for millennia in a context of multi-species assembly, modern agriculture has minimized...
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Stimulate collective innovation capacities

This project aimed to improve and share methodological resources useful to the innovation process, and to broaden the spectrum of co-designed...
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The impact of pollutants on ecosystems in a context of global change: from knowledge to action

The sources of contamination of soils in potentially toxic trace elements are numerous, from atmospheric deposits to agricultural practices.
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Agroecology and public policy instruments for sustainable multifunctional agricultural landscapes

The work carried out has made it possible to examine the synergies and antagonisms between agricultural sustainability issues in a context of...
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What would be the impacts of a 50% reduction in the use of mineral nitrogen fertilizers in European agriculture?

Understanding these effects and their complex interactions is essential for designing public policies to preserve the environment that would avoid...
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Assessing biodiversity and beneficials in agroecological cropping systems through a network of stakeholders

This project is being carried out in a context of continuously increasing pesticide use and declining biodiversity in agricultural environments....
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