Abstract
Ten genotypes of barley (Hordeum vulgare L.) and 10 genotypes of wheat (Triticum aestivum L.) were grown with four types of plot borders (control, same genotype as the plot; unbordered; winter wheat; spring barley/wheat) to study the influence of plot borders on the ranking for yield of cereal genotypes. Plot yields increased as border competition decreased. However, the ranking of the different genotypes was not influenced by the type of plot border, except when a highly competitive barley genotype was used as a border with wheat. It was concluded that the type of plot border was of relatively little importance in selection for yield, as long as the border was not more competitive than the plot.Key words: Barley, wheat, plot borders, yield, plant competition, varietal ranking
Abstract from the paper’s OpenAlex record, shown for indexing and research. Copyright remains with the authors or the publisher. Read at the source ↗
The text the model read, with the source record’s inline markup (italics, sub- and superscripts) rendered and its character entities decoded; quote offsets refer to the raw text.
Claims 4
Claim · model-written summary
Plot yields rose as border competition fell.
- Taxon
- barley
.jpg?width=60)
Hordeum vulgaret0 - Treatment
- border competitione0
- Outcome
- Plot yieldse0
- Direction
- increasede0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
.jpg?width=500)
Verbatim
e0“Plot yields increased as border competition decreased”
t0“BARLEY”
Claim · model-written summary
Yield ranking was generally unaffected by plot border type.
- Taxon
- barleyHordeum vulgaret0
- Treatment
- type of plot bordere0
- Outcome
- ranking of the different genotypese0
- Direction
- not influencede0
Not reportedComparator
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the ranking of the different genotypes was not influenced by the type of plot border”
t0“BARLEY”
Claim · model-written summary
A highly competitive barley border changed wheat genotype yield ranking.
- Taxon
- wheat
Triticum aestivume0 - Treatment
- highly competitive barley genotypee0
- Interactor
- barleyHordeum vulgaree0weed
- Outcome
- ranking of the different genotypese1
Not reportedComparatorDirection
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“except when a highly competitive barley genotype was used as a border with wheat”
e1“the ranking of the different genotypes was not influenced by the type of plot border, except when a highly competitive barley genotype was used as a border with wheat”
Claim · model-written summary
The authors conclude border type matters little for yield selection if the border is no more competitive than the plot.
- Taxon
- barleyHordeum vulgaret0
- Outcome
- type of plot border was of relatively little importance in selection for yielde0
- Qualifier
- as long as the border was not more competitive than the plote0
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“the type of plot border was of relatively little importance in selection for yield, as long as the border was not more competitive than the plot”
t0“BARLEY”