ArticleFrontiers in plant science2024
Immunity priming and biostimulation by airborne nonanal increase yield of field-grown common bean plants.
Article in Frontiers in plant science, 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
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Who cites it
4 citing papers in PubMed.
- Microbial volatile compounds enhance drought resilience and productivity in CAM and C3 crops.Plant biology (Stuttgart, Germany) · 2026Article
- Elucidating VOC dynamics and molecular mechanisms in nonanal-treated postharvest tomatoes infected withFood chemistry. Molecular sciences · 2025Article
- Insights from Structure-Function Studies into Perception of Fatty Acid-Derived Defense Signals.Plants (Basel, Switzerland) · 2025Review
- Propolis extract nanoparticles alleviate diabetes-induced reproductive dysfunction in male rats: antidiabetic, antioxidant, and steroidogenesis modulatory role.Scientific reports · 2024Article
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Authors and funding
5 authors.
Funding
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Abstract
Introduction: Stress-induced volatile organic compounds (VOCs) that induce plant immunity bear potential for biocontrol. Here, we explore the potential of nonanal to enhance the seed yield of common bean ( Methods and results: Using plastic cups with a nonanal-containing lanolin paste as low-cost dispensers, we observed that exposure of Flor de Junio Marcela (FJM) plants over 48h to airborne nonanal was followed by a 3-fold higher expression of pathogenesis-related (PR) genes PR1 and PR4. Both genes further increased their expression in response to subsequent challenge with the fungal pathogen Outlook: We consider nonanal as a promising candidate for an affordable tool that allows low-income smallholder farmers to increase the yield of an important staple-crop without using pesticides.
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Registered trials
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