Claim · model-written summary
Integrating peanut into intercropping systems increases soil available nitrogen and total nitrogen content.
- Taxon
- peanut
Arachis hypogaeae1 - Treatment
- integrating peanut into intercropping systemse1
- Outcome
- soil available nitrogen (AN) and total nitrogen (TN) contente1
- Direction
- increasede1
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e1“integrating peanut into intercropping systems increased soil available nitrogen (AN) and total nitrogen (TN) content”
e2“sole peanut, sorghum/peanut intercropping, and millet/peanut intercropping”
Title
Zhu Liu; Zhenwu Nan; Songming Lin; et al. PeerJ 2024. doi:10.7717/peerj.16907
Other claims from this paper (8)
- Observation Alpha diversity indices of soil bacteria do not differ between the five peanut-based cropping systems.
- Observation Soil microbial communities are distinctly separated among the five cropping systems.
- Observation Actinobacteria, Proteobacteria, Acidobacteria and Chloroflexi are dominant bacterial phyla across all peanut-based cropping systems.
- Intervention effect Sorghum/peanut intercropping enhances the relative abundance of Actinobacteriota and Chloroflexi compared with the corresponding monocultures.
- Intervention effect Millet/peanut intercropping increases the relative abundance of Proteobacteria, Acidobacteriota and Nitrospirota.
- Association Soil organic carbon is the main factor shaping bacterial community structures in peanut-based intercropping.
- Observation The land equivalent ratio of the two peanut intercropping systems is greater than one.
- Association Soil bacterial community has a direct effect on peanut yield and an indirect effect through soil properties.