Claim · model-written summary
Genes for soil carbon degradation and nitrogen denitrification were lower in abundance.
- Taxon
- strawberry
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Fragaria ×ananassae0 - Outcome
- soil C degradation and N denitrification genese6
- Direction
- lowerinferrede6
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
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Verbatim
e0“H2-based irrigation significantly increased strawberry (Fragaria × ananassa Duch.) yield with/without nutrient fertilization”
e6“Contrary tendencies were observed in the soil C degradation and N denitrification genes.”
Title
Longna Li; Huize Huang; Zhiwei Jin; et al. Plants 2024. doi:10.3390/plants13131723
Other claims from this paper (10)
- Intervention effect H2-based irrigation significantly increased strawberry yield with or without nutrient fertilization.
- Observation Soil available nitrogen, phosphorus, potassium and organic matter were reduced in the strawberry rhizosphere.
- Association Expression of N/P/K-absorption-related genes in strawberry root tissues increased at the fruiting stage.
- Intervention effect H2 altered the rhizosphere microbial community composition, particularly without fertilizers.
- Observation Plant-growth-promoting rhizobacteria, including Burkholderia, Pseudomonas and Cupriavidus, were enriched.
- Observation Rhizobacteria with the capability to oxidize H2 were enriched.
- Observation Genes related to soil carbon fixation (rbcL, porD, frdAB) were higher in abundance.
- Observation Genes for dissimilar nitrate reduction (napAB and nrfAH) were higher in abundance.
- Observation Genes for P solubilization, mineralization and transportation (ppx-gppA, appA, ugpABCE) were higher in abundance.
- Mechanism H2 might functionally alter microbe-mediated soil C, N and P cycles, increasing strawberry nutrient uptake capacity and yield.