Soil water balance models for determining crop water and irrigation requirements and irrigation scheduling focusing on the FAO56 method and the dual Kc approach

LS Pereira, P Paredes, N Jovanovic - Agricultural water management, 2020 - Elsevier
This study reviews soil water balance (SWB) model approaches to determine crop irrigation
requirements and scheduling irrigation adopting the FAO56 method. The K c-ET o approach …

A novel embedded pothole module for Soil and Water Assessment Tool (SWAT) improving streamflow estimation in paddy-dominated catchments

SS Dash, B Sahoo, NS Raghuwanshi - Journal of Hydrology, 2020 - Elsevier
For rainfall-runoff modelling in the river-reservoir integrated catchment-command areas, the
use of the Soil and Water Assessment Tool (SWAT-2012) is limited due to improper …

Exploring the hydrologic regulation and pollutant release of complex paddy systems in a large-scale agricultural catchment

W Li, Z Zhu, W Xiong, B Zhou, H Hu, J Tong, X Li… - Journal of …, 2024 - Elsevier
Complex paddy systems (CPSs) are prevalent in humid agricultural regions, presenting a
dilemma between restoring them to wetlands or maintaining them for food production. Thus …

Modeling of mixed crop field water demand and a smart irrigation system

RS Wu, JS Liu, SY Chang, F Hussain - Water, 2017 - mdpi.com
Taiwan average annual rainfall is approximately 2500 mm. In particular, 80% of the rainfall
occurs in summer, and most of the heavy rainfall is caused by typhoons. The situation is …

Assessment of factors influencing groundwater-level change using groundwater flow simulation, considering vertical infiltration from rice-planted and crop-rotated …

Y Iwasaki, K Nakamura, H Horino… - Hydrogeology …, 2014 - repository.kulib.kyoto-u.ac.jp
Assessing factors that influence groundwater levels such as land use and pumping strategy,
is essential to adequately manage groundwater resources. A transient numerical model for …

[PDF][PDF] Minimum soil disturbance planting for rice-based rotations in northwest Bangladesh: Effects on plough pan and water balance

MNH Mahmud - 2021 - researchportal.murdoch.edu.au
Soil degradation in the rice-based cropping system of Bangladesh has prompted research to
switch from conventional tillage (CT) to minimum soil disturbance crop establishment …

[PDF][PDF] 嘉南地區加強灌溉管理實務探討

吳瑞賢, 鄭安成, 吳幸娟 - 農業工程學報, 2022 - twaes.org.tw
摘要臺灣的農業用水為各項標的中最多, 約占比70%. 面對水資源匱乏的情況下,
如何有效的調配農業水資源, 透過加強灌溉管理下合理水量運用, 以達到節水之功效 …

Improved model for studying hydrological process in the field-to-field irrigation system

A Ebadi, O Raja, H Ebrahimian, MR Yazdani… - Paddy and Water …, 2022 - Springer
One of the common irrigation systems in the paddy fields is field-to-field irrigation. The
management of these irrigation systems is difficult and essential because of the water …

[PDF][PDF] Modeling Irrigation System for Water Management of a Companion and Inter Cropping Field in Central Taiwan

RS Wu, JS Liu, JS Chang - Proceedings of the 2nd World Irrigation Forum …, 2016 - icid.org
In Taiwan, most irrigation water distribution depends on manual operating. Furthermore,
irrigation water loss from the conveyance cannot be accurately calculated. The situation …

[PDF][PDF] 建立水旱作混植區之地表水與地下水聯合灌溉管理模式

吳瑞賢, 劉日順, 張聖瑜, 蘇家陞, 陳佩螢 - 農業工程學報, 2018 - twaes.org.tw
摘要台灣在農業灌溉用水除了使用渠道灌溉供水外, 農民會另以抽取地下水來補足渠道水不足之
情形, 然農業用水於作物生長階段較多, 抽取量也隨之增加, 因此本研究於台灣中部彰化莿仔埤圳 …