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September 10, 2025Iraqi Journal of Market Research and Consumer ProtectionOpen Access

Sustainability the Water Productivity and Sorghum Yield Using Aquacrop Model Under Surface Drip Irrigation System in Baghdad Governate

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Authors

WAWallada Muammer Al-HadithyUniversity of Baghdad AAAlaa Salih AtiUniversity of Baghdad SMShatha Salim Majeed

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Implication

Observational analysis shows enhanced water productivity and sorghum yield with deficit irrigation in Baghdad, indicating effective irrigation strategies.

Key Points

Deficit irrigation of 80 and 70% treatments achieved the highest average water productivity of 1.17 kg m-3.
The highest water depth added was 487 mm for 100% irrigation, decreasing with lesser irrigation levels.
The AquaCrop model effectively simulated grain yield and water productivity, aligning closely with measured field values.
Future projections under RCP 8.5 suggest substantial declines in sorghum productivity, with yields ranging from 4.92 to 2.44 ton ha-1.

Cite This Study

Al-Hadithy et al. (2025) studied this question.

synapsesocial.com/papers/68c1b18554b1d3bfb60e84d8 https://doi.org/10.28936/jmracpc17.1.2025.(7)

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Implication

Observational analysis shows enhanced water productivity and sorghum yield with deficit irrigation in Baghdad, indicating effective irrigation strategies.

Sustainability the Water Productivity and Sorghum Yield Using Aquacrop Model Under Surface Drip Irrigation System in Baghdad Governate

Discussion

Member takes

Implication

Key Points

Cite This Study

Sustainability the Water Productivity and Sorghum Yield Using Aquacrop Model Under Surface Drip Irrigation System in Baghdad Governate

Discussion

Member takes

Implication

Key Points

Cite This Study

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