Earth Free Full Text Optimizing Rice Irrigation Strategies To The aquacrop model is used to predict rice yield in response to different irrigation management in the yanyun irrigation area in yangzhou, china, and the constraints to rice production were identified to maximize water productivity based on model simulations. the model was calibrated by comparing measured and predicted canopy cover (cc), yield, and soil water content during the growing season. Mostafa m, luo w, zou j, salem a. optimizing rice irrigation strategies to maximize water productivity: a simulation study using aquacrop model for the yanyun irrigation district, yangzhou, china. earth . 2023; 4(3):445 460.
Earth Free Full Text Optimizing Rice Irrigation Strategies To Download full text pdf read full text. optimizing rice irrigation strategies to maximize w ater. productivity: earth 2023, 4, 445–460. https:. Ensuring food security is increasingly challenging each year as the global population is projected to be 9.7 billion in 2050 and 10.4 billion by 2100 [].the situation has been worsened by urbanization, land degradation, and the rising scarcity of water resources and environmental risks. Equations () and show that a decrease in the irrigation efficiency will cause a decrease in both the potential irrigated area i a and the agricultural output (p.u.) of freshwater y w.lower. Here, we propose how protecting and reactivating small water bodies for rice irrigation and drainage can decrease rice production wf in china by 30%, save 9% of china’s freshwater consumption.
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