Claim · model-written summary
AWD used almost one-third less irrigation supplement than continuous flooding (CF) in rice.
- Taxon
- rice
Oryza sativat0 - Treatment
- AWDe5
- Outcome
- irrigation supplemente5
- Direction
- lesse5
- Value
- almost one-thirde5
- Comparator
- CFe5
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“rice cultivars”
e5“The AWD used almost one-third less irrigation supplement than CF”
Title
Hasil Sembiring; Erythrina Erythrina; Aris Pramudia; et al. Chilean journal of agricultural research 2023. doi:10.4067/s0718-58392023000500510
Other claims from this paper (10)
- Intervention effect Under slight soil salinity, alternate wetting and drying (AWD) and continuous flooding (CF) had a nonsignificant difference in rice grain yield.
- Intervention effect Under moderate soil salinity, rice grown under AWD had a substantial decrease in grain yield of 8.2%.
- Intervention effect Under moderate soil salinity, rice grown under AWD had a substantial decrease in number of productive tillers, seeds per panicle and 1000-grain weight.
- Intervention effect As soil salinity increased, rice yield reduction was lower with microbial treatment than without microbial treatment.
- Observation Under AWD at slight soil salinity, rice cultivar Ciherang showed superiority over Inpari 34 and Inpari 35.
- Observation At the moderate salinity level, the yield reduction of rice cultivar Ciherang was 18.1%, more remarkable than that of Inpari 34 and Inpari 35.
- Observation At the moderate salinity level, the yield reduction of rice cultivars Inpari 34 and Inpari 35 was 9.7%, smaller than that of Ciherang.
- Intervention effect On average, AWD improved total water productivity of rice by 32.7% over CF under slight soil salinity.
- Intervention effect On average, AWD improved total water productivity of rice by 20.4% over CF under moderate soil salinity.
- Recommendation The authors propose that small farmers in slight-salinity lowland areas of the northern coast of Java could apply AWD during the dry season.