Claim · model-written summary
AWMD increased nitrogen use efficiency versus continuous flooding at the same nitrogen rate.
Oryza sativaNot reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“AWMD significantly increased the grain yield, NUE and WUE compared to CF at the same N rate”
t0“Rice”
Title
Hanghang Huang; Rongyue Xu; Jixiang Yu; et al. Agronomy 2023. doi:10.3390/agronomy13071729
Other claims from this paper (8)
- Intervention effect Low nitrogen produced the lowest grain yield under either irrigation regime.
- Intervention effect Under continuous flooding, medium nitrogen produced the highest grain yield.
- Intervention effect Under AWMD, grain yield was comparable at medium and high nitrogen.
- Intervention effect AWMD increased grain yield versus continuous flooding at the same nitrogen rate.
- Intervention effect AWMD increased water use efficiency versus continuous flooding at the same nitrogen rate.
- Mechanism The authors attribute AWMD benefits to higher photosynthesis and improved population quality.
- Mechanism The authors attribute AWMD benefits to greater stem to grain carbohydrate remobilization.
- Mechanism The authors attribute AWMD benefits to elevated root nitrogen assimilation enzyme activities.