Olivier Duchêne

ORCID: 0000-0002-0675-0334
Publications
Citations
Views
---
Saved
---
About
Contact & Profiles
Research Areas
  • Bioenergy crop production and management
  • Agronomic Practices and Intercropping Systems
  • Botany and Plant Ecology Studies
  • Soil Carbon and Nitrogen Dynamics
  • Seedling growth and survival studies
  • Rangeland and Wildlife Management
  • Weed Control and Herbicide Applications
  • Crop Yield and Soil Fertility
  • Agriculture and Rural Development Research
  • Agricultural Productivity and Crop Improvement
  • Flowering Plant Growth and Cultivation
  • Turfgrass Adaptation and Management
  • Wheat and Barley Genetics and Pathology
  • Agriculture and Biological Studies
  • Legume Nitrogen Fixing Symbiosis
  • Peatlands and Wetlands Ecology
  • Nutrition, Health, and Society Studies
  • Greenhouse Technology and Climate Control
  • Plant and fungal interactions
  • Agroforestry and silvopastoral systems
  • French Urban and Social Studies
  • Pasture and Agricultural Systems
  • Mycorrhizal Fungi and Plant Interactions
  • French Language Learning Methods
  • Sustainability and Ecological Systems Analysis

Institut Supérieur d'Agriculture Rhône-Alpes
2015-2025

Agroécologie
2017-2025

AgroParisTech
2020

Abstract Redesigning agrosystems to include more ecological regulations can help feed a growing human population, preserve soils for future productivity, limit dependency on synthetic fertilizers, and reduce agriculture contribution global changes such as eutrophication warming. However, guidelines redesigning cropping systems from natural make them sustainable remain limited. Synthetizing the knowledge biogeochemical cycles in ecosystems, we outline four that synchronize supply of soluble...

10.1111/gcb.17034 article EN cc-by-nc Global Change Biology 2023-12-12

The use of the perennial grain intermediate wheatgrass (Thinopyrum intermedium (Host) Barkworth & D.R. Dewey) may have potential to sustain soil health and fertility through development an extensive root system. However, references are scarce demonstrate its influence in a context limited growth phase, integrated into annual crops succession. This study aims at determining how early crop rooting system differs from that traits microbial indicators. Our results indicate two-year-old...

10.3390/agronomy10091254 article EN cc-by Agronomy 2020-08-26

Mobilizing plant functional diversity appears as a promising avenue to promote agroecosystems multifunctionality and stability in order face agriculture challenges terms of production, limitation inputs, conservation soils, mitigation greenhouse gases emissions. In natural or semi-natural ecosystems, high level might trigger beneficial plant-soil ecological interactions, leading several mechanisms coordination over time between nutrient demand soil offer (i.e.,...

10.5194/egusphere-egu25-11499 preprint EN 2025-03-14

Abstract The perennial grain intermediate wheatgrass ( Thinopyrum intermedium , commercial name Kernza TM ) has been proposed as a diversification crop for producing forage and providing ecosystem services to farmers. Although few studies have addressed farmers’ interests in the crop, information is lacking about links between goals management, i.e., how farmers aim at integrating this their systems. Closing gap, paper analyzes first time introduction of (IWG) from farmer perspective, set...

10.1007/s13593-024-00993-1 article EN cc-by Agronomy for Sustainable Development 2024-11-07

Thinopyrum intermedium subsp. (Host) Barkworth & D.R. Dewey is a perennial grass proposed as dual-use crop for both forage and grain. Being in the nascent stage of domestication, its yield potential still low compared to annual counterparts. The understanding grain (GY) elaboration Th. field limited along with response agronomic management. To identify interrelations between development traits their influence on GY, various measurements were evaluated during 4 growing seasons grown conducted...

10.2139/ssrn.4525645 preprint EN 2023-01-01
Coming Soon ...