Results 91 to 100 of about 2,367 (204)

The Effects of Planting Structure on Groundwater Depletion and Optimization Strategies in the North China Plain

Water Resources Research, Volume 62, Issue 2, February 2026.
Abstract Planting structure drive agricultural water use and is critical to groundwater depletion in the North China Plain (NCP). However, the effects of planting structure changes on groundwater depletion are rarely quantified, and severely depleted areas are often overlooked in previous planting structure optimization studies.
Chengru Jia, Shikun Sun, Yongshan Liang, Ruihua Shen, Jinfeng Zhao, Yali Yin, Yubao Wang, Xining Zhao   +7 more
wiley   +1 more source

Field‐Scale Soil Moisture Predictions in Real Time Using In Situ Sensor Measurements in an Inverse Modeling Framework: SWIM2

Water Resources Research, Volume 62, Issue 2, February 2026.
Abstract Affordable autonomous soil sensors and IoT technology enable real‐time soil moisture monitoring, which offers opportunities for real‐time model calibration and irrigation optimization. We introduce an irrigation decision support system SWIM2 (Sensor Wielded Inverse Modeling of a Soil Water Irrigation Model), a digital twin that integrates ...
Marit G. A. Hendrickx, Jan Vanderborght, Pieter Janssens, Eric Laloy, Sander Bombeke, Evi Matthyssen, Anne Waverijn, Jan Diels   +7 more
wiley   +1 more source

Optimization of Water and Nitrogen Regime Based on AquaCrop Model for Drip Irrigation Cotton Under Nitrogen Reduction Conditions in Northern Xinjiang

Shuitu Baochi Xuebao
[Objective] This study was aimed to test the applicability of the AquaCrop model for simulating the growth and production of drip-irrigated cotton under nitrogen-reducing conditions in the northern border, and to investigate the optimal nitrogen-reducing
WANG Sijia, WANG Chunxia, ZHANG Jingrui, YANG Yuefa   +3 more
doaj   +1 more source

Climate Change Impacts on Maize Production and Food Security: Integrating Climate‐Smart Agriculture and Modeling Approaches for Sustainable Adaptation

Advances in Agriculture, Volume 2026, Issue 1, 2026.
Climate change is one of the major challenges to global agriculture and crop production. In many regions of the world, food security largely depends on major cereal crops. Among these cereal crops, maize (Zea mays L.) is one of the most sensitive staple crops to drought and heat stress induced by climate change, especially when these occur during the ...
Adimasu Teferi Taddese, Dereje Shanka, Poulami Jha   +2 more
wiley   +1 more source

Calibration and evaluation of the FAO AquaCrop model for canola (Brassica napus) under full and deficit irrigation in a semi-arid region

Applied Water Science
Field experiments were conducted in the cropping years 2012 and 2013 with four irrigation treatments, I 1, I 2, I 3, and I 4, respectively, corresponding to full irrigation, 20, 35, and 50% less than the crop water requirement in a semi-arid region of ...
Afshin Khorsand, Hossein Dehghanisanij, Abolfazl Majnooni Heris, Hossein Asgarzadeh, Vahid Rezaverdinejad   +4 more
doaj   +1 more source

Water Footprint of main crops in Austria / Wasser-Fußabdruck wichtiger Nutzpflanzen in Österreich

Die Bodenkultur, 2017
Water is a key resource for human activities and a critical trigger for the welfare of the whole society. The agricultural sector makes up the main share in global freshwater consumption and is therefore responsible for a large part of the water scarcity
Thaler Sabina, Gobin Anne, Eitzinger Josef   +2 more
doaj   +1 more source

Simulation of potato yield in temperate condition by the AquaCrop model

Agricultural Water Management, 2017
Abstract Potato production ranks fourth in the world after rice, wheat, and maize and it is highly sensitive to water stress. It is thus very important to implement irrigation management strategies to minimize the effects of water stress under different climate conditions.
Razzaghi, Fatemeh, Zhenjiang, Zhou, Andersen, Mathias Neumann; id_orcid 0000-0003-3845-4465, Plauborg, Finn; id_orcid 0000-0001-8776-5572   +3 more
openaire   +2 more sources

Estimación de la productividad del agua a nivel parcelario en maíz forrajero usando sensores remotos y datos climáticos de reanálisis

Revista de Teledetección
La productividad del agua de los cultivos (PA) es un indicador importante del uso del agua agrícola; uno de los grandes retos del sector agrícola es producir una mayor cantidad de alimentos con la menor cantidad de agua aumentando la PA.
Mariana de J. Marcial-Pablo, Jose A. Urrieta-Velázquez, Sergio I Jiménez-Jiménez, Orlando Ramírez-Valle, Marco A. Inzunza-Ibarra, Víctor M. Gordillo-Salinas   +5 more
doaj   +1 more source

AG-CASU : An algorithm to generate irrigation parameters and crop management strategies for the aquacrop model

, 2019
8 p. ElectrónicoThis paper presents an algorithm to generate the irrigation policies and crop management configuration files for the agroclimatic risk model AquaCrop. The software determines the parameters to be modified by a stochastic method.
Pertuz Peralta, Vanessa Paola, Pérez Orozco, Adith Bismarck, González Guerrero, Enrique, Maestre Pérez, Jesus David, Ortiz Iglesias, María Isabel   +4 more
core   +1 more source

SENSITIVITY ANALYSIS OF AQUACROP EVAPOTRANSPIRATION TO WEATHER STATION DISTANCE

AGROFOR, 2016
Water balance calculation is essential for reliable agricultural management, and theactual evapotranspiration (ET) is the most complicated balance term to estimate. Inagriculture, the most common method used is based on Penman-Monteith referenceevaporation is determined from weather conditions for an unstressed grass cover,further multiplied by crop ...
Claire SIMONIS, Bernard TYCHON, Françoise GELLENSMEULENBERGHS   +2 more
openaire   +2 more sources