Claim · model-written summary
Moderate root-cutting delayed the decrease in root dry weight at the late stage of peanut.
- Taxon
- Peanut
Arachis hypogaeat0 - Treatment
- Moderate root-cuttinge1
- Outcome
- root dry weight decreasede1
- Direction
- delaye1
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Yield of Peanut”
e1“Moderate root-cutting could control the root system growth too fast at early stage and delay the root dry weight decreased at late stage”
Title
Guo Qin Acta Agriculturae Boreali-Sinica 2015
Other claims from this paper (7)
- Intervention effect Moderate root-cutting slowed root system growth at the early stage of peanut.
- Intervention effect Moderate root-cutting promoted root growth in deep soil of peanut.
- Intervention effect Moderate root-cutting increased the proportion of middle and lower segments of the peanut root system.
- Intervention effect Moderate root-cutting reduced root senescence in peanut by delaying the time of maximum root vigor, SOD and POD activity.
- Intervention effect Moderate root-cutting reduced malondialdehyde (MDA) content in the root system of each soil layer of peanut.
- Intervention effect Moderate root-cutting improved valid pods, pod yield and seed yield of peanut, whereas excessive root-cutting did not.
- Recommendation The authors recommend a root-cutting depth of 10 to 15 cm for peanut.