Claim · model-written summary
Volatilome differences were most pronounced on grape berries under preventive conditions, particularly for P. kudriavzevii C(A4).
Pichia kudriavzeviiVerbatim
e0“Volatilome differences were most pronounced on grape berries under preventive conditions, particularly in P. kudriavzevii C(A4).”
Title
María Hernández-Fernández; José Luis Padilla-Agudelo; Gustavo Cordero-Bueso; et al. Food Microbiology 2026. doi:10.1016/j.fm.2026.105112
Other claims from this paper (8)
- Intervention effect Pichia kluyveri B(F8) markedly inhibited Botrytis mycelial growth.
- Intervention effect Pichia kudriavzevii C(A4) markedly inhibited Botrytis mycelial growth.
- Intervention effect Pichia kluyveri B(F8) significantly reduced disease severity on grape fruit.
- Intervention effect Pichia kudriavzevii C(A4) significantly reduced disease severity on grape fruit.
- Observation Yeast volatile profiles were remodeled, with esters, higher alcohols and organic acids the largest detected fractions and patterns modulated by substrate and interaction timing.
- Observation P. kudriavzevii had an inductive extracellular proteome involving energy metabolism, cell-wall remodeling and stress responses.
- Observation P. kluyveri had a predominantly repressive proteome with selective ubiquitin-related protein upregulation, consistent with maintenance.
- Recommendation The results support native Pichia strains as potential biological control agents for gray mold.