Claim · model-written summary
Ear number, grain number per spike and 1000-grain weight increased with increasing row spacing.
- Taxon
- winter wheat
Triticum aestivume0 - Treatment
- increasing row spacinge5
- Outcome
- ear number,grain number per spike,and 1000-grain weighte5
- Direction
- increasede5
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“A field plot experiment was conducted in the farm of Henan Agricultural University in 2006-2007 to examine the effects of row and plant spacing on the flag leaf sucrose metabolism and grain yield of winter wheat”
e5“The ear number,grain number per spike,and 1000-grain weight increased with increasing row spacing but decreased with decreasing plant spacing”
Title
Effects of row and plant spacing on winter wheat flag leaf sucrose metabolism and grain yield
Feng Wei Shengtaixue zazhi 2009
Other claims from this paper (9)
- Intervention effect Flag leaf SS and SPS activities and sucrose content increased with increasing row spacing.
- Intervention effect Flag leaf SS and SPS activities and sucrose content decreased with decreasing plant spacing.
- Intervention effect In treatment RP3, flag leaf soluble sugar content was higher at early grain filling stage than in other treatments.
- Intervention effect In treatment RP3, the peak grain filling came later.
- Intervention effect In treatment RP3, grain filling rate was higher at late filling stage.
- Intervention effect In treatment RP3, grain filling rate was lower at early filling stage.
- Intervention effect Ear number, grain number per spike and 1000-grain weight decreased with decreasing plant spacing.
- Intervention effect Treatment RP3 gave the highest grain yield.
- Recommendation Reducing row spacing, enlarging plant spacing and keeping an appropriate row-to-plant spacing ratio is an alternative in winter wheat planting.