Claim · model-written summary
K283 and MT-3 generally produced more grain than K343 and K432, especially in dry environments.
- Taxon
- grain amaranth
Amaranthus hypochondriacust0 - Material
- K283 and MT‐3e0
- Outcome
- graine0
- Direction
- moree0
- Qualifier
- especially in dry environmentse0
- Comparator
- K343 and K432e0
Not reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleTreatmentSettingValue
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The two A. cruentus L. cultivars, K283 and MT‐3, generally produced more grain than the two A. hypochondriacus L. × A. hybridus L. cultivars, K343 and K432, especially in dry environments”
t0“grain amaranth”
Title
Row Spacing, Plant Population, and Cultivar Effects on Grain Amaranth in the Northern Great Plains
Tracey L. Henderson; Burton L. Johnson; Albert A. Schneiter Agronomy Journal 2000. doi:10.2134/agronj2000.922329x
Other claims from this paper (7)
- Intervention effect At dry sites, grain yield was similar across plant populations.
- Observation At Prosper in 1989 mean yield was 1050 kg ha −1.
- Observation At Williston in 1990 mean yield was 410 kg ha −1.
- Intervention effect Lowest population had a 12% grain-yield advantage of 160 kg ha −1 over highest population at Prosper in 1990, absent in 1992.
- Intervention effect The main row-spacing effect on grain yield was not significant.
- Association Population yield rankings varied among environments at 30-cm spacing but not 76-cm spacing.
- Recommendation The authors recommend a moderate population, 76-cm spacing and A. cruentus cultivars.