Claim · model-written summary
Sigma lowered early and middle filling SPAD and Pn, then slowed their decline.
- Taxon
- Winter Wheat
Triticum aestivumt0 - Treatment
- Sigmae0
- Outcome
- SPAD value and Pne0
- Direction
- lowere0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
t0“Winter Wheat”
e0“Using Sigma,flag leaves SPAD value and Pn were lower during early and middle filling stages,and declined slowly in late filling stage”
Title
Effects of Herbicides on Photosynthesis Characteristics,Yield and Quality of Winter Wheat
Wang Jiao-ai Xibei zhiwu xuebao 2007
Other claims from this paper (10)
- Intervention effect 2,4-D butyl gave the lowest flag leaf SPAD and Pn during filling.
- Intervention effect 2,4-D butyl lowered 1 000-kernel weight and yield versus the contrast.
- Intervention effect Tribenuron-methyl increased flag leaf SPAD and Pn early in filling, followed by rapid decline.
- Intervention effect Tribenuron-methyl shortened filling duration while yield stayed close to contrast.
- Intervention effect Sigma prolonged filling and increased kernel weight and yield.
- Intervention effect Fenoxaprop-P-ethyl had little effect on flag leaf photosynthesis and yield.
- Intervention effect 2,4-D butyl improved wheat quality indexes.
- Intervention effect Fenoxaprop-P-ethyl improved wheat quality indexes.
- Intervention effect Tribenuron-methyl quality indexes were mostly lower or close to contrast.
- Intervention effect Sigma quality indexes were mostly lower or close to contrast.