Jean-Pierre SARTHOU

Prof. Dr. Jean-Pierre SARTHOU

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Research Focus & Metrics

Academic Career Length

22Years (2005-Present)

(Calculated once Scilit publication data is synced: current year − year of first publication + 1)

Representative Publications

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1 April 2020 in Agriculture, Ecosystems & Environment
Verified
Journal Article
Closed access
ACAriane CHABERT
Ariane CHABERT
JSJean-Pierre SARTHOU
Jean-Pierre SARTHOU


1 March 2014 in Agriculture, Ecosystems & Environment
Verified
Journal Article
Closed access
LRLucie Raymond
Lucie Raymond
JSJean-Pierre SARTHOU
Jean-Pierre SARTHOU
MPManuel Plantegenest
Manuel Plantegenest
BGBertrand Gauffre
Bertrand Gauffre
SLSylvie Ladet
Sylvie Ladet
AVAude Vialatte
Aude Vialatte

15 August 2005 in European Journal of Entomology
Verified
Journal Article
Open access
PDF file
JSJean-Pierre SARTHOU
Jean-Pierre SARTHOU
AOAnnie Ouin
Annie Ouin
FAFlorent Arrignon
Florent Arrignon
GBGaël Barreau
Gaël Barreau
BBBernard Bouyjou
Bernard Bouyjou
We studied the importance of forest structure (shape, edge length and orientation) and the crop mosaic (percentage of crops in the total land cover, within 100 and 2000 m from the forests) to the dynamics of an aphidophagous hoverfly Episyrphus balteatus. Adults were collected by Malaise traps located within and on the south- and north-facing edges of 54 forests. In winter, E. balteatus was only found on south-facing edges because of the greater insolation and temperature. In summer, it was more abundant on north-facing edges because of the abundant presence of flowers. In spring, more adults were found on long and south-facing edges than on northern edges. The presence of shrubs within 2000 m also positively affected abundance. In autumn, abundance was positively associated with length of the north-facing edge and forest shape. Emergence traps revealed that in southern France, E. balteatus may overwinter in the larval or puparial stage in forest edges. Overwintering was earlier reported only in adults. Landscape structure, length of forest edges and probably presence of shrub fallows, influence abundance of Episyrphus balteatus.

8 July 2021 in Plant and Soil
Verified
Journal Article
Closed access
PDF file
OHOlivier Husson
Olivier Husson
JSJean-Pierre SARTHOU
Jean-Pierre SARTHOU
LBLydia Bousset
Lydia Bousset
ARAlain Ratnadass
Alain Ratnadass
Hans-Peter SchmidtHans-Peter Schmidt
Hans-Peter Schmidt
JLJay Ram Lamichhane
Jay Ram Lamichhane

1 January 2018 in Économie Rurale
Verified
Journal Article
Open access
GPGaël Plumecocq
Gaël Plumecocq
TDThomas Debril
Thomas Debril
MDMichel Duru
Michel Duru
MMMarie-Benoit MAGRINI
Marie-Benoit MAGRINI
JSJean-Pierre SARTHOU
Jean-Pierre SARTHOU
OTOlivier Therond
Olivier Therond
Les différentes analyses des transitions vers des agricultures durables distinguent souvent deux voies concurrentes, renvoyant aux paradigmes de la durabilité faible ou forte. En dépassant cette opposition polaire, ce travail interdisciplinaire propose une caractérisation socio-agronomique de différentes formes d’agriculture coexistant à des degrés divers dans nos économies occidentales. Les auteurs s’appuient sur une typologie agronomique de sept formes d’agriculture caractérisant les systèmes de production agricole plus ou moins durables, suivant la manière dont intrants exogènes et services écosystémiques endogènes à l’écosystème sont utilisés, et leur mode d’insertion dans les systèmes alimentaires. Ils expliquent les principes qui organisent ces formes, ainsi que les valeurs qui les justifient socialement. Cette analyse permet de discuter les conditions d’efficacité des outils de politiques agricoles.