Claim · model-written summary
The highest density increased plant height, barren plants and lodging or breakage.
- Treatment
- 24000 plants/lede0
- Outcome
- plant height, barren plants% and lodged and broken plants %e0
- Direction
- Increasede0
Zea maysNot reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSettingValueQualifier
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“Planting maize at the rate of 24000 plants/led significantly Increased plant height, barren plants% and lodged and broken plants %”
Title
EFFECT OF NITROGEN FERTILIZER, DEFOLIATION AND PLANT DENSITY ON MAIZE GRAIN YIELD
KAMEL A. EL-DOUBY; EL-SAYED A. ALI; SALAH E. A. TOAIMA; et al. Egyptian Journal of Agricultural Research 2001. doi:10.21608/ejar.2001.320007
Other claims from this paper (11)
- Intervention effect The highest density decreased stem and ear traits.
- Observation 20000 plants/fed. had the highest grain yield.
- Observation 16000 plants/led gave the lowest grain yield.
- Intervention effect Nitrogen up to 140 kg Med increased most maize growth and ear traits.
- Intervention effect Nitrogen decreased barren and lodged or broken plant percentages.
- Intervention effect Nitrogen did not significantly affect shelling percentage or rows per ear.
- Intervention effect 100 kg N/fed. increased grain yield 168.6% relative to unfertilized maize.
- Intervention effect 120 kg N/fed. increased grain yield 214,21% relative to unfertilized maize.
- Intervention effect 140 kg N/fed. increased grain yield 220.26% relative to unfertilized maize.
- Intervention effect Defoliation significantly affected stem diameter, two-eared plants and ear traits.
- Intervention effect Defoliation did not significantly affect height, rows per ear or shelling.