Claim · model-written summary
Pre-sowing soil moisture plus drip irrigation lengthened grain-filling duration compared with flood irrigation.
- Taxon
- Spring Wheat
Triticum aestivumt0 - Treatment
- soil moistures before sowing with drip irrigatione0
- Outcome
- grain-filling duratione0
- Direction
- longere0
- Comparator
- flood irrigatione0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Spring Wheat”
e0“Compared with flood irrigation,the grain-filling duration of drip irrigation and soil moistures before sowing with drip irrigation were longer,especially under the condition of soil moistures before sowing with drip irrigation”
Title
Study on Grain-filling Properties of Spring Wheat under Drip Irrigation
Hua Fan Mailei zuowu xuebao 2012
Other claims from this paper (10)
- Method / resource Grain filling followed a slow-fast-slow S-shaped curve across irrigation modes and could be simulated by a Logistic curve.
- Intervention effect Drip irrigation lengthened grain-filling duration compared with flood irrigation.
- Association Grain-filling rate fell as grain-filling duration lengthened.
- Intervention effect Irrigation modes had differing effects on grain-filling parameters.
- Observation The effect of irrigation mode differed between the two wheat cultivars.
- Association Grain weight correlated significantly and positively with grain-filling duration.
- Association Grain weight correlated significantly and positively with rapid-increase period duration.
- Association Grain weight correlated significantly and positively with slight-increase period duration.
- Association Grain weight was not significantly correlated with the other measured grain-filling parameters.
- Recommendation Authors recommended extending grain-filling duration while maintaining the grain-filling rate to increase grain weight.