Claim · model-written summary
Greater irrigation improved plant height, leaf area index and aboveground dry matter.
- Taxon
- cotton
Gossypium hirsutume0 - Treatment
- Increasing irrigation depthe0
- Outcome
- plant height, leaf area index, aboveground dry mattere0
- Direction
- improvede0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Increasing irrigation depth improved plant height, leaf area index, aboveground dry matter and seed cotton yield”
Title
Zhentao Bai; Wenqiang Bai; Cong Xie; et al. Agricultural Water Management 2023. doi:10.1016/j.agwat.2023.108583
Other claims from this paper (17)
- Intervention effect Irrigation and N significantly influenced N uptake, yield, productivity and some fiber traits.
- Intervention effect Greater irrigation improved seed cotton yield.
- Intervention effect Increasing N first increased then decreased growth and yield indicators.
- Intervention effect N accumulation increased with irrigation and N at squaring and flowering.
- Intervention effect N accumulation first increased then fell with N at boll setting and harvest.
- Observation Leaves accumulated most N at squaring and flowering.
- Observation N moved to bolls and leaf N fraction declined over growth.
- Observation Bolls had the largest N share at boll setting and harvest, ordered boll, leaf, stem, root.
- Intervention effect Greater irrigation increased partial factor productivity of N.
- Intervention effect Greater irrigation decreased crop water productivity.
- Intervention effect Greater N decreased partial factor productivity.
- Intervention effect Greater N first increased then decreased water productivity.
- Intervention effect Higher N rates improved fiber quality.
- Intervention effect W3N300 produced maximum seed cotton yield of 7578 kg ha−1 in 2020.
- Intervention effect W3N300 produced maximum seed cotton yield of 7173 kg ha−1 in 2021.
- Intervention effect W3N300 had greater water and nitrogen productivity and fiber quality.
- Recommendation Authors recommend W3N300 for sustainable production in Korla and similar environments.