Results 101 to 110 of about 1,754 (211)

Using the AquaCrop model for maize in arid water deficient conditions: A new version for improved accuracy when adopting a varied normalized water productivity

Agricultural Water Management
Developed by FAO, AquaCrop is one of the most important generic crop growth and yield simulation models. The current research investigated the hypothesis that the AquaCrop model's normalized maize water productivity (WP*) remains constant or not under ...
Zahra Jahandideh, Shahrokh Zand-Parsa, Ali Reza Sepaskhah, Paula Paredes, Luis S. Pereira   +4 more
doaj   +1 more source

Calibration and validation of the AquaCrop model for simulating cotton growth under a semi-arid climate in Uzbekistan

Agricultural Water Management
Cotton is a crucial fiber crop, but its conventional production methods are heavily water intensive. In regions where water availability already limits cotton yields, there is a growing need to explore alternative field management practices that ...
Julien Boulange, Sherzod Nizamov, Aziz Nurbekov, Musulmon Ziyatov, Bakhtiyor Kamilov, Sirojiddin Nizamov, Abduaziz Abduvasikov, Gulnoza Khamdamova, Hirozumi Watanabe   +8 more
doaj   +1 more source

شبیه‌سازی عملکرد سیب‌زمینی (Solanum tuberosum L.) تحت شرایط آبیاری با استفاده از دو مدل AquaCrop و Cropsyst [PDF]

Ikufīziyuluzhī-i Giyāhān-i Zirā̒ī, 2019
به‌منظور ارزیابی دو مدل AquaCrop و Cropsyst در شبیه‌سازی عملکرد و کارآیی مصرف آب سیب‌زمینی، تحقیق حاضر در یک مزرعه تحقیقاتی در چهارتخته شهرکرد در دو سال زراعی با استفاده از دو تیمار مقدار تنش آبی در پنج سطح (E0، E1، E2، E3 و E4 به­ترتیب نشان‌دهنده‌ی 100،
محمدعلی انصاری, اصلان اگدرنژاد, نیازعلی ابراهیمی پاک   +2 more
doaj  

Soil Water Balance and Water Use Efficiency of Rain-fed Maize under a Cool Temperate Climate as Modeled by the AquaCrop

MATEC Web of Conferences, 2018
The AquaCrop model has been widely studied and examined for its feasibility and applic ability in simulating the crop growth – water relationship under tropical and warm temperate. How ever, the model is rarely tested under cool temperate climates.
Wang Weimin, Dong Xue, Lu Yanyun, Liu Xunliang, Zhang Ruining, Li Meng, Tian Linjing, Ding Yue, Pu Xiao   +8 more
doaj   +1 more source

Simulation of agricultural systems using the parameterized AquaCrop model for forage crops in a semiarid environment

, 2022
O conhecimento das melhores estratégias de cultivos agrícola para fins de suprir a demanda de alimentos da pecuária em ambiente semiárido é fundamental, principalmente em períodos de escassez hídrica. Com isso, o objetivo do estudo foi calibrar e validar
PINHEIRO, Antonio Gebson
core  

Comparing crop growth models across the contiguous USA with a focus on dry and warm spells

Agricultural Water Management
Efficient water use and sustainable crop production are vital for ensuring both food and water security amidst the growing global population and changing climate.
Sneha Chevuru, Gambhir Lamsal, L.P.H. (Rens) van Beek, Michelle T.H. van Vliet, Landon Marston, Marc F.P. Bierkens   +5 more
doaj   +1 more source

Future Impact of Climate Change on Durum Wheat Growth and Productivity in Northern Tunisia

Agronomy
This study evaluates the projected impact of climate change on wheat production in Northwest Tunisia, specifically at Medjez El Beb (36.67 m, 9.74°) and Slougia (36.66 m, 9.6°), for the period 2041–2070. Using the CNRM-CM5.1 and GFDL-ESM2M climate models
Mohamed Nejib El Melki, Imen Soussi, Jameel Mohammed Al-Khayri, Othman M. Al-Dossary, Bader Alsubaie, Slaheddine Khlifi   +5 more
doaj   +1 more source

Evaluation and improvement of crop root-water-uptake and transpiration in AquaCrop

Agricultural Water Management
The AquaCrop model has been extensively utilized to simulate the growth and yield of various crops across diverse environments, with transpiration-driven water consumption serving as a critical variable.
Ting Zhang, Qiang Zuo, Jianchu Shi, Yuchuan Fan, Sumei Zhang, Xun Wu, Alon Ben-Gal   +6 more
doaj   +1 more source

Water Use and Yield of Soybean under Various Irrigation Regimes and Severe Water Stress. Application of AquaCrop and SIMDualKc Models

, 2017
Data relative to two soybean seasons, several irrigation scheduling treatments, including moderate and severe deficit irrigation, and rain-fed cropping were used to parameterize and assess the performance of models AquaCrop and SIMDualKc, the latter ...
Luis Giménez, Paula Paredes, Giménez, Luis, Paredes, Paula, Pereira, L.S., Luis S. Pereira   +5 more
core   +1 more source

Concepts and Applications of AquaCrop: The FAO Crop Water Productivity Model [PDF]

, 2013
Predicting attainable yield under water-limiting conditions is an important goal in arid, semi-arid and drought-prone environments. To address this task, FAO has developed a model, AquaCrop, which simulates attainable yields of the major herbaceous crops
Wani, S P, Oweis, T Y, Hoogeveen, J, Izzi, G, Heng, L K, Rojas-Lara, B A, Evett, S R, Geerts, S, Hsiao, T C, Howell, T A, Farahan, H J, Steduto, P, Raes, D, Fereres, E   +13 more
core