Claim · model-written summary
Absorption of additional nitrogen after midsilk distinguished high- from low-fertility maize hybrids.
- Material
- high‐fertility from low‐fertility type hybridse1
- Organ / stage
- midsilk stagee0
- Outcome
- ability to absorb additional N fertilizere0
Zea maysNot reportedGeneCompoundInteractorInteractor roleSecond interactorSecond interactor roleTreatmentComparatorSettingDirectionValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“ability to absorb additional N fertilizer after the midsilk stage”
e1“high‐fertility from low‐fertility type hybrids”
e2“maize ( Zea mays L.) hybrids”
Title
Relationship of N Deposition to Grain Yield and N Response of Three Maize Hybrids1
C. Y. Tsai; D. M. Huber; D. V. Glover; et al. Crop Science 1984. doi:10.2135/cropsci1984.0011183x002400020016x
Other claims from this paper (10)
- Intervention effect B14 ✕ Oh43 responded to moderate nitrogen fertility.
- Intervention effect B73 ✕ Mol7 had a great response to additional nitrogen.
- Observation Pioneer 3732 performed well under low nitrogen fertilizer.
- Intervention effect Pioneer 3732 reached maximum yield with 67 kg N/ha.
- Association Rate and duration of grain fill distinguished the high- and low-fertility maize hybrids.
- Association Nitrogen-affected zein synthesis distinguished the high- and low-fertility maize hybrids.
- Intervention effect Pioneer 3732 kernels pollinated with B73 ✕ Mol7 had higher grain protein concentration than selfed Pioneer 3732 kernels.
- Intervention effect Pioneer 3732 kernels pollinated with B73 ✕ Mol7 had complementary dry-matter accumulation kinetics.
- Intervention effect The cross produced larger kernels than selfing either hybrid.
- Mechanism Kernel sink was considered more important than vegetative source for kernel weight and grain yield.