Claim · model-written summary
The optimum IAA concentration was 20mg·kg-1.
- Taxon
- cotton
Gossypium hirsutumt0 - Outcome
- IAAe0
- Value
- 20mg·kg-1e0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“20mg·kg-1 for IAA”
t0“Cotton”
Title
Study on the Root Growth of Cotton(Gossypium hirsutum) Seedling
Luo Bing-shan Hubei nongye kexue 2006
Other claims from this paper (12)
- Intervention effect Root tip cutting significantly inhibited cotton seedling root growth, most severely when performed on the second germination day.
- Observation DP and BG were sensitive to cutting period.
- Observation HK and LV were sensitive to cutting length.
- Intervention effect Moderate water deficit promoted cotton root growth.
- Observation HK was very sensitive to water deficit while the other varieties had moderate resistance.
- Mechanism DP and BG resistance to water deficit operated mainly through increased root length.
- Mechanism ZH and LV resistance to water deficit operated mainly through increased dry matter.
- Intervention effect Short heat shock significantly inhibited root growth, with effects varying by treatment period, temperature and duration.
- Intervention effect IAA seed soaking promoted cotton root area, length and dry weight.
- Observation ZH, DP and LV were more sensitive to IAA than BG and HK.
- Recommendation The optimum 4-Cl-IAA concentration was 1mg·kg-1.
- Recommendation The optimum 5,6-Cl-IAA concentration was 1mg·kg-1.