default author photo

Julien Haran

affiliation not provided to SSRN

  • affiliation not provided to SSRN

SCHOLARLY PAPERS

2

DOWNLOADS

72

TOTAL CITATIONS

0

Scholarly Papers (2)

Actions:
Email selected abstracts
1.

Beetle Communities in Agricultural Landscapes: Relative Influences of Climate, Landscape, Plant Communities and Agricultural Practices

Number of pages: 45 Posted: 21 Jul 2025
Benoit Penel, Léa Genty, Cyril Marty, Axel Bourdonné, Anne-Laure Clamens, Laure Benoit, Laurent Soldati, Alain Migeon, Gael. J. Kergoat, Julien Haran, Guillaume Fried and Christine N. Meynard
affiliation not provided to SSRN, ANSES, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and French National Institute for Agriculture, Food and Environment (INRAE)
Downloads 62 (942,565)

Abstract:

Loading...

Agroecosystems, Biodiversity, Coleoptera, Semi-natural habitats

2.

Ant–mealybug mutualisms reduce biological control of Cocoa Swollen Shoot Virus vectors in West African cocoa systems

Number of pages: 27 Posted: 08 Jul 2026
Alain Déron Kouakou Koffi, Ribeyre Fabienne, Julien Haran, Mauricette S-W. Ouali N'Goran, Serge K. Kpangui, Kouadio Juslin Hervé KOIGNY and Régis Babin
affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN, affiliation not provided to SSRN and affiliation not provided to SSRN
Downloads 10

Abstract:

Loading...

Ant–mealybug mutualism, Biological control, Cocoa swollen shoot virus disease (CSSVD), mealybug vectors, parasitism, Cecidomyiidae, agroecosystems