Claim · model-written summary
DT+G produced the highest first-season crop water productivity, 0.93 kg/ m3 water.
- Treatment
- deep tillage with gypsum applied (DT+G)e0
- Outcome
- crop water productivitye0
- Direction
- higheste0
- Value
- 0.93 kg/ m3 watere0
- Qualifier
- 1st seasone0
Zea maysNot reportedMaterialGeneCompoundOrgan / stageInteractorInteractor roleSecond interactorSecond interactor roleComparatorSetting
Organisms pictured · Representative pictures of the matched species, not figures from the paper.
Verbatim
e0“The highest value of crop water productivity, CWP, (0.93 kg/ m3 water) was recorded at deep tillage with gypsum applied (DT+G) in the 1st season.”
t0“maize”
Title
Agricultural practices for maize crop water production under pivot irrigation in Toshka, Egypt
M. M. El-Sayed; A. H. Amin; A. S. A. Abdel-Mawgoud Archives of Agriculture Sciences Journal/Archives of Agriculture Sciences Journal 2023. doi:10.21608/aasj.2023.358374
Other claims from this paper (10)
- Intervention effect Surface tillage with gypsum gave the highest maize straw production across both seasons.
- Intervention effect Surface tillage with gypsum gave the highest maize grain production across both seasons.
- Observation The highest first-season grain yield was 5.43ton ha-1 under ST+G.
- Observation The lowest first-season grain yield was 4.19ton ha-1 under ST.
- Intervention effect Deep tillage and gypsum application decreased maize water consumptive use in both seasons.
- Observation ST produced the lowest first-season crop water productivity, 0.69 kg / m3 water.
- Intervention effect Soil moisture constants ranked DT+G above ST+G, DT, and ST.
- Intervention effect Tillage and gypsum improved soil physical and chemical properties and fertility.
- Intervention effect The authors concluded that tillage and gypsum increased maize production with minimum irrigation water.
- Recommendation The authors identified deep tillage with gypsum as the best treatment.