Claim · model-written summary
Sewage irrigation with nitrogen increased rice root length, surface area, and volume at the same nitrogen input.
- Taxon
- rice seedlings
Oryza sativae0 - Treatment
- sewage irrigation combined with N fertilizere0
- Outcome
- root length, root surface area, root volumee0
- Direction
- increasede0
- Comparator
- same N input levele0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Under the same N input level, sewage irrigation combined with N fertilizer promoted the growth of rice seedlings and root, and increased the root length, root surface area, root volume, root activity, tiller number and dry matter accumulation”
Title
Ya Wen Liu; Li Hong Xue; Lin Zhang Yang; et al. PubMed 2018. doi:10.13287/j.1001-9332.201808.034
Other claims from this paper (8)
- Intervention effect Sewage irrigation increased rice tiller number without nitrogen fertilizer at 41 days after transplanting.
- Intervention effect Sewage irrigation increased rice root activity without nitrogen fertilizer at 41 days after transplanting.
- Intervention effect Sewage irrigation with nitrogen fertilizer promoted rice seedling and root growth at the same nitrogen input.
- Intervention effect Sewage irrigation with nitrogen increased rice root activity, tiller number, and dry matter accumulation.
- Intervention effect Sewage irrigation reduced soil ferrous ions and organic acid contents.
- Intervention effect Sewage irrigation increased soil urease and catalase activities.
- Recommendation The authors conclude that combining sewage irrigation and nitrogen fertilizer reduces the negative effect of straw incorporation on rice seedlings.
- Recommendation The authors conclude that combining sewage irrigation and nitrogen fertilizer enhances soil fertility and quality.