Claim · model-written summary
Pepper residues reduced banana disease incidence in both soil types relative to control.
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier
Verbatim
e0“Compared with the control (CK), the incorporation of pepper residues to both soils significantly reduced DI, while banana residues had the opposite effect.”
Title
Shan Hong; Hongling Jv; Xianfu Yuan; et al. Agronomy 2022. doi:10.3390/agronomy12092077
Other claims from this paper (15)
- Observation Suppressive soil increased banana biomass relative to conducive soil before residue incorporation.
- Observation Suppressive soil decreased banana disease incidence relative to conducive soil before residue incorporation.
- Observation With pepper residues, suppressive soil had higher banana biomass than conducive soil.
- Observation With banana residues, suppressive soil had higher banana biomass than conducive soil.
- Intervention effect Banana residues increased banana disease incidence relative to control.
- Intervention effect Pepper residues reduced soil culturable Fusarium oxysporum in both soils.
- Intervention effect Pepper residues increased beneficial Pseudomonas in both soils.
- Intervention effect Pepper residues increased beneficial Bacillus in both soils.
- Intervention effect Pepper residue extracts inhibited Fusarium oxysporum mycelial growth.
- Observation Soil alkali-hydrolyzable nitrogen responded most strongly to residue application in suppressive soil.
- Association Soil alkali-hydrolyzable nitrogen correlated positively with banana biomass.
- Association Soil alkali-hydrolyzable nitrogen had no significant direct negative correlation with banana disease incidence.
- Mechanism Elevated soil nitrogen could stimulate culturable Bacillus.
- Mechanism Bacillus antagonized the pathogen and indirectly reduced banana disease incidence.
- Mechanism The authors conclude that soil nitrogen indirectly improves suppression by pepper residues through the soil microbiome.