Claim · model-written summary
A 30 cm tillage depth gave higher biological yield, 28.863 Mg ha-1 versus 24.530 Mg ha-1 at 20 cm.
- Taxon
- yellow maize cropt0
- Treatment
- depth 30e0
- Outcome
- biological yielde0
- Direction
- higheste0
- Value
- 28.863Mg ha-1e0
- Qualifier
- 24.530Mg ha-1e0
- Comparator
- depth 20cme0
Not reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleSetting
Verbatim
t0“yellow maize crop”
e0“depth 30 gave the highest values for (leaf area, biological yield and crop water use efficiency) which reached (5088.57cm2, 28.863Mg ha-1 and 3.16kg m-3) respectively, compared to depth 20cm which reached (5930.62cm2, 24.530Mg ha-1 and 2.65kg m-3) respectively”
Title
Mustafa Muhammad Mustafa; wael fahmi alshamary; HUSSAIN THAHIR TAHIR Kirkuk University Journal For Agricultural Sciences 2026. doi:10.58928/ku26.17111
Other claims from this paper (5)
- Intervention effect At 45% moisture depletion, soil total porosity was 48.74%, versus 38.99% at 65% depletion.
- Intervention effect At 45% moisture depletion, weighted average diameter was 1.63 mm, versus 0.85 mm at 65% depletion.
- Intervention effect A 30 cm tillage depth was reported to give highest leaf area of 5088.57 cm2, though the 20 cm value was 5930.62 cm2.
- Intervention effect A 30 cm tillage depth gave higher crop water use efficiency, 3.16 kg m-3 versus 2.65 kg m-3 at 20 cm.
- Observation Drip discharge variation and field emission uniformity were significantly better before planting than after.