Results 141 to 150 of about 78,120 (261)

Impact of Irrigation Scheduling on Corn Yield and Water Balance in Sandy Soils of Central Minnesota Using the EPIC Model.

Irrigation and Drainage, EarlyView.
ABSTRACT Efficient irrigation scheduling is critical in sandy soils to achieve optimum yield and maximum net benefit with minimum environmental concerns. The Environmental Policy Integrated Climate (EPIC) model was used to study the impacts of autoirrigation of corn on crop yield and soil water balance during 2019–2021 at −300 and −450 kPa for loamy ...
Muhammad Tahir, Vasudha Sharma, Gurparteet Singh, David J. Mulla   +3 more
wiley   +1 more source

Per- and polyfluoralkylated substances (PFAS) and other emerging contaminants in groundwater from central urban areas of São Paulo city, Brazil. [PDF]

Environ Monit Assess
Soares A, Bertolo RA, Dias MA, Fregona LGG, Romero JMD, Villa JEL, Montagner CC.   +6 more
europepmc   +1 more source

New Drain Spacing Formulas Using the Variational Iteration Method

Irrigation and Drainage, EarlyView.
ABSTRACT In this study, the drain spacing is computed using the variational iteration method (VIM) to the linearized Boussinesq equation. By applying at most two iterations of the VIM method under three different initial condition scenarios, three equations for drain spacing calculation were derived. These equations predict values of drain spacing that
George Kargas, Leonidas Mindrinos, Paraskevi Londra   +2 more
wiley   +1 more source

Assessing the impacts of extreme precipitation on groundwater recharge under diverse hydrogeological conditions via the theis equation. [PDF]

iScience
Ma Q, Zhang X, Bai Z, Pang S, Shang G, Chen Z, Chen R, Hou X, Liu Y, Wang Z, Han S, Ren D, Liu X, Ma Z.   +13 more
europepmc   +1 more source

Multiobjective Simulation–Optimization of Crop Allocation and Water Resources in Canal Command Areas Using Genetic Algorithms

Irrigation and Drainage, EarlyView.
ABSTRACT This study develops an integrated simulation–optimization framework for sustainable crop allocation and water resource management in the Bargarh Canal Command (BCC), eastern India. Efficient irrigation allocation remains a critical challenge due to competing demands, groundwater–surface water interactions and environmental constraints ...
Priyanka Mohapatra, J. C. Paul, Sushree Sangita Dash   +2 more
wiley   +1 more source

Groundwater Controls on Plant Community Structure and Species Specific Water Use Strategies in the Desert Oasis Ecotone of the Junggar Basin. [PDF]

Ecol Evol
Zhu M, Zhang Y, Wang X, Cheng J, Lei C, Han Z.   +5 more
europepmc   +1 more source

Drivers and Challenges of Micro‐Irrigation Adoption and Intensity in India: A Study of Four States

Irrigation and Drainage, EarlyView.
ABSTRACT India's food security relies substantially on groundwater, but inefficient irrigation is seriously depleting this resource. Micro‐irrigation (MI) improves irrigation application efficiency and productivity, yet adoption remains low. This study examines MI adoption across four major Indian states—Uttar Pradesh, Maharashtra, Madhya Pradesh and ...
Gurpreet Singh, Vasant P. Gandhi, Arnab K. Laha   +2 more
wiley   +1 more source

A comparative analysis of groundwater quality in a suburban area of Bangladesh. [PDF]

Sci Rep
Biswas D, Arefin A, Islam MS, Hasan MFFS, Raihanuzzaman M, Ovi MYK, Rahman MH.   +6 more
europepmc   +1 more source

Land Use Policy and Racial Segregation

International Studies of Economics, EarlyView.
ABSTRACT Land use policies, though seemingly race‐neutral, can inadvertently contribute to racial segregation. Our study focuses on examining the impact of minimum lot size regulations on the likelihood of ethnic minorities integrating into a community, which reveals compelling evidence suggesting that black households exhibit a preference for smaller ...
Ling Huang
wiley   +1 more source

Assessment of land subsidence and future flood hazards for coastal cities of the Gulf of Mexico using time series InSAR. [PDF]

Nat Hazards (Dordr)
Yuan Y, Wang L.
europepmc   +1 more source