Results 61 to 70 of about 1,754 (211)

Sensitivity Analysis of Aquacrop Model for Barley in Pakdasht Region [PDF]

علوم آب و خاک, 2019
In recent years, a lot of research has been done on the Aquacrop model, the results show that this model simulates the product performance for deficit irrigation conditions. But this model, like other models, is sensitive to values of independent variables (model inputs).
H. Karimi Avargani, A. Rahimikhoob, M. H. Nazarifar   +2 more
openaire   +3 more sources

Estimation of Actual Evapotranspiration, Water productivity, and Irrigation Efficiency of Wheat Fields in Surface and Sprinkler Irrigation Systems Using Remote Sensing

علوم آب و خاک, 2022
In arid and semi-arid regions, water resource management and optimization of applying irrigation water are particularly important. For optimization of applying irrigation water, the estimated values of actual evapotranspiration are necessary for avoiding
F. Ghasemi-Saadat Abadi, S. Zand-Parsa, M. Mahbod   +2 more
doaj  

Probabilistic Agro‐Hydrology: A Stochastic Framework for Irrigation Risk Assessment and Water Management

Water Resources Research, Volume 62, Issue 5, May 2026.
Abstract Irrigation plays a critical role in stabilizing agricultural productivity under increasing climatic variability. However, the intensification of droughts and extreme weather events is revealing the vulnerability of irrigation systems, particularly due to mismatches between peak water needs and natural water availability.
D. D. Chiarelli, E. Volpi, A. Fiori, M. C. Rulli   +3 more
wiley   +1 more source

Assessment of the AquaCrop model to simulate the impact of soil fertility management on evapotranspiration, yield, and water productivity of maize (Zea May L.) in the sub-humid agro-ecology of Nigeria

Discover Agriculture
Field experiments were conducted for two seasons in Ile-Ife, Nigeria to evaluate the performance of the AquaCrop model in simulating the effects of soil fertility management on the canopy cover (CC), soil water storages (SWS), cumulative aboveground ...
Omotayo B. Adeboye, Bart Schultz, Amaka P. Adeboye, Abebe Chukalla, Kabiru A. Shittu   +4 more
doaj   +1 more source

Assessment of Climate Change Impacts on Cotton Yield in a Semi-Arid Region: A Case Study

Journal of Applied Science and Engineering
Cotton cultivation in India is of vital importance to the national economy. However, the susceptibility of cotton crops to climate change poses significant challenges. Recognizing the spatial heterogeneity of climate change’s influence, comprehending its
Kandula Srikanth, N V Umamahesh
doaj   +1 more source

Management Strategies and Agricultural Calendars for Forage Production in Semi‐Arid Brazil Using AquaCrop

Irrigation and Drainage, Volume 75, Issue 1, Page 411-424, February 2026.
ABSTRACT Forage production in semi‐arid regions of Brazil is limited by water deficit. This study aimed to identify the most adapted and efficient production systems and define their agricultural calendars for the semi‐arid region of Brazil. Twenty‐nine production arrangements that included different cropping conditions, plant density, plant cycles ...
Antonio Gebson Pinheiro, Cleber Pereira Alves, Carlos André Alves de Souza, George do Nascimento Araújo Júnior, Alexandre Maniçoba da Rosa Ferraz Jardim, Regina Crisóstomo Grangeiro Pereira, José Edson Florentino de Morais, Luciana Sandra Bastos de Souza, Daniela de Carvalho Lopes, Antonio José Steidle Neto, Adriano Nascimento Simões, Fleming Sena Campos, Kaique Renan da Silva Salvador, João Emanoel Ambrósio Gomes, Enio Farias de Franca e Silva, Thieres George Freire da Silva   +15 more
wiley   +1 more source

Irrigation Water Management for Wheat Using Aquacrop Model إدارة میاه الری الحقلی للقمح باستخدام نموذج AquaCrop

Journal of Soil Sciences and Agricultural Engineering, 2020
The study aimed to evaluate the performance of the Food and Agriculture Organization "AquaCrop" model (version 6.1) in simulating the productivity and biomass of wheat crops in old lands under the surface irrigation system. Field data for the period from 2013- 2016 were used to calibrate the model's through matching productivity and biomass observed ...
openaire   +1 more source

Evaluation of CERES‐Maize Model for Predicting Yield, Evapotranspiration, Water Productivity and Drought Stress Indices Under Center Pivot, Subsurface Drip and Furrow Irrigation Systems With Different Irrigation Levels Simultaneously

Irrigation and Drainage, Volume 75, Issue 1, Page 372-389, February 2026.
ABSTRACT The effects of different irrigation methods (center pivot [CPI], subsurface drip [SDI] and furrow irrigation [FI]) and levels (full irrigation treatment [FIT], 80% FIT, 60% FIT and rainfed) on yield, crop evapotranspiration (ETc), ET‐water productivity (WPET) and drought stress index for leaf expansion (SIE) and photosynthesis (SIP) of maize ...
Ebrahim Amiri, Suat Irmak, P. Aalaee Bazkiaee   +2 more
wiley   +1 more source

A High‐Precision Crop Water Footprint Quantification Framework Based on Data Assimilation

Water Resources Research, Volume 62, Issue 2, February 2026.
Abstract Agricultural production is a major consumer of water resources, and the crop water footprint (CWF) serves as a comprehensive metric for assessing agricultural water use efficiency and its associated impacts, thereby providing new insights for agricultural water management.
Ting Bai, Shikun Sun, Yali Yin, Dongmei Zhao, Hao Dong, Jing Xue, Jinfeng Zhao, Yubao Wang, Pute Wu   +8 more
wiley   +1 more source

Sesame crop parameters affected by deficit irrigation, used in AquaCrop model under Mashhad conditions.

, 2022
Sesame crop parameters affected by deficit irrigation, used in AquaCrop model under Mashhad conditions.
Mahdi Nassiri-Mahallati (12981425), Mohsen Jahan (12981422)   +1 more
core   +1 more source