Claim · model-written summary
P increased total dry matter yield of the grain type cultivar.
SorghumNot reportedGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“P increased the grain yield and total DM yield of the grain-type cv.”
t0“sorghums”
Title
Fertilizer response of cold-tolerant sorghums under semi-arid high-altitude conditions.
H. van Arkel Netherlands Journal of Agricultural Science 1978. doi:10.18174/njas.v26i3.17091
Other claims from this paper (17)
- Observation Yield responses varied greatly among trial sites, with no year interaction.
- Observation Grain type dry matter yield reached 4.9 t DM/ha at 255 mm rainfall.
- Observation Grain type dry matter yield reached 7.2 t DM/ha at 294 mm rainfall.
- Intervention effect N produced no yield response in the driest trials.
- Intervention effect P produced no yield response in the driest trials.
- Intervention effect Under wetter conditions N appeared to increase forage type total dry matter yield.
- Intervention effect Under wetter conditions N appeared to increase grain type grain yield.
- Intervention effect P increased grain yield of the grain type cultivar.
- Intervention effect N increased crude protein content of forage sorghum.
- Intervention effect P increased crude protein content of forage sorghum.
- Intervention effect N increased crude protein content of grain sorghum.
- Intervention effect P decreased crude protein content of grain sorghum.
- Intervention effect K positively influenced yield in two experiments.
- Intervention effect Trace elements positively influenced yield in two experiments.
- Observation Fertilizer applications yielded small differences in yield and forage quality.
- Observation In the lowest rainfall trials grain type sorghum outyielded forage type.
- Observation With less limited rainfall forage type had a clear yield advantage over grain type.