ArticleFrontiers in plant science2021
Cultivar Grain Yield in Durum Wheat-Grain Legume Intercrops Could Be Estimated From Sole Crop Yields and Interspecific Interaction Index.
Article in Frontiers in plant science, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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10 citing papers in PubMed.
- Legume breeding for intercropping is indispensable for species expected to face high competition.Frontiers in plant science · 2026Review
- Replacing chemical fertilizers with organic fertilizers at equivalent nitrogen levels enhances soil nitrogen transformation rates in Northwest China's farmlands, consequently impacting crop yields.Frontiers in plant science · 2026Article
- Mycorrhizal Abundance and Its Interaction with Cereal Root Traits and Crop Productivity in Organically Managed Cereal/Legume Intercropping.Plants (Basel, Switzerland) · 2025Article
- Improvement of cool-season food legumes for adaptation to intercropping systems: breeding faba bean for intercropping with durum wheat as a case study.Frontiers in plant science · 2024Review
- Impact of intraspecific genetic variation on interspecific competition: a theoretical case study of forage binary mixtures.Frontiers in plant science · 2024Article
- Comparisons among barley-pea mixed crop combinations in a replacement design as related to N fertilization and soil variation.Scientific reports · 2023Article
- Supply Chain Perspectives on Breeding for Legume-Cereal Intercrops.Frontiers in plant science · 2022Article
- Mixing Ability of Intercropped Wheat Varieties: Stability Across Environments and Tester Legume Species.Frontiers in plant science · 2022Article
- Linking quantitative genetics with community-level performance: Are there operational models for plant breeding?Frontiers in plant science · 2022Review
- A Comprehensive Approach to Evaluate Durum Wheat-Faba Bean Mixed Crop Performance.Frontiers in plant science · 2022Article
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Authors and funding
4 authors.
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No grant is acknowledged in the PubMed record.
Abstract
Ensuring food security for a world population projected to reach over nine billion by 2050 while mitigating the environmental impacts and climate change represent the major agricultural challenges. Diversification of the cropping systems using notably cereal-legume mixtures is one key pathway for such agroecological intensification. Indeed, intercropping is recognised as a practice having the potential to increase and stabilise the yields in comparison with sole crops while limiting the use of inputs notably when species exploit resources in a complementary way. However, predicting intercropped species grain yield remains a challenge because the species respond to competition through complex genotype x cropping mode interactions. Here, we hypothesised that the grain yield achieved by a cultivar in low nitrogen input durum wheat-grain legume intercrops (ICs) could be estimated using a few simple variables. The present work is based on a 2-year field experiment carried out in southwestern France using two durum wheat (
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