Claim · model-written summary
The direct path coefficient between fertile spikelets number per spike and grain yield in wheat lines was -0.036 9.
- Taxon
- wheat
Triticum aestivume2 - Material
- 15 wheat linese2
- Outcome
- grain yielde0
- Direction
- decreaseinferrede1
- Value
- -0.036 9e1
- Qualifier
- fertile spikelets number per spikee1
Not reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSetting
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the relationships were analyzed between main agronomic traits and the grain yield”
e1“fertile spikelets number per spike(-0.036 9)”
e2“Using 15 wheat lines conferring different resistant genes to stripe rust”
Title
Yue Yan-li Acta Agriculturae Boreali-Sinica 2008
Other claims from this paper (19)
- Association The correlation coefficient between spike number per hectare and grain yield in wheat lines was 0.824 0.
- Association The correlation coefficient between kernels weight per spike and grain yield in wheat lines was 0.749 0.
- Association The correlation coefficient between 1 000-grain weight and grain yield in wheat lines was 0.403 5.
- Association The correlation coefficient between fertile spikelets number per spike and grain yield in wheat lines was 0.134 6.
- Association The correlation coefficient between kernels per spike and grain yield in wheat lines was -0.057 5.
- Association The correlation coefficient between plant height and grain yield in wheat lines was -0.189 2.
- Association The partial correlation coefficient between spike number per hectare and grain yield in wheat lines was 0.570 6.
- Association The partial correlation coefficient between kernel weight per spike and grain yield in wheat lines was 0.376 6.
- Association The partial correlation coefficient between 1 000-grain weight and grain yield in wheat lines was -0.256 5.
- Association The partial correlation coefficient between kernels per spike and grain yield in wheat lines was -0.239 6.
- Association The partial correlation coefficient between plant height and grain yield in wheat lines was -0.229 6.
- Association The partial correlation coefficient between fertile spikelets number per spike and grain yield in wheat lines was -0.064 6.
- Association The direct path coefficient between spike number per hectare and grain yield in wheat lines was 0.610 0.
- Association The direct path coefficient between kernel weight per spike and grain yield in wheat lines was 0.371 7.
- Association The direct path coefficient between 1 000-grain weight and grain yield in wheat lines was -0.172 8.
- Association The direct path coefficient between kernels per spike and grain yield in wheat lines was -0.134 7.
- Association The direct path coefficient between plant height and grain yield in wheat lines was -0.133 5.
- Association Kernel weight per spike and kernels per spike play an important role in contributing to yield enhancement in the wheat lines, according to the authors.
- Method / resource A regression equation for grain yield was put forward: Y=1 475.106+2 332.538 4 X4+5.720 8 X5.