Results 171 to 180 of about 1,774,791 (247)

A Coupled AquaCrop–Richards Model for Improved Crop Yield Prediction Through Physically Based Soil Water Dynamics

Irrigation and Drainage, EarlyView.
ABSTRACT Crop modelling is essential for agricultural water management but often relies on simplified water balance routines that limit representation of soil moisture dynamics. To address this limitation, we developed a coupled model that integrates the 1‐D Richards equation, solved using a finite difference method into the FAO AquaCrop.
Krishna Panthi, Vidya Samadi, Carlos Toxtli   +2 more
wiley   +1 more source

Influence of acidified-biochar on phosphorus and potassium availability in alkaline sandy soil. [PDF]

Sci Rep
Elbana TA, Bakr N, Shahin SA, Azab NAA, El-Ashry SM.   +4 more
europepmc   +1 more source

Maize Yield, Water Productivity and Economic Analysis Under Different Irrigation and Nitrogen Management Strategies Using Field Data and CERES‐Maize Model

Irrigation and Drainage, EarlyView.
ABSTRACT There is limited integrated evaluation of nitrogen (N) and irrigation management strategies for improving maize yield and productivity using crop models. The effects of N and irrigation on maize yield and productivity under centre pivot (CPI) and subsurface drip irrigation (SDI) using the CERES‐Maize model were investigated. N treatments were (
Ebrahim Amiri, Suat Irmak, P. Aalaee Bazkiaee   +2 more
wiley   +1 more source

Integrated application of sugarcane by-product-derived organic fertilizer (SOFA) and mineral nitrogen enhances yield, fruit quality, and soil properties of eggplant (Solanum melongena L.) in sandy soil conditions. [PDF]

Sci Rep
El-Shaieny AAH, El Rab ANG, Farrag HM, Bakr AAEMA, El-Nahas S.   +4 more
europepmc   +1 more source

On‐Farm Demonstration and Economic Evaluation of an IoT Sensing System for Irrigation Management in South Carolina

Irrigation and Drainage, EarlyView.
ABSTRACT Irrigation can strongly influence agricultural productivity and sustainability. While sensor‐based irrigation has the potential to improve yield, reduce input costs and enhance resource‐use efficiency, its adoption in commercial agriculture remains limited.
J. O. Payero, U. Sekaran, D. B. Turner, S. Selvalakshmi, M. W. Marshall, N. Smith, J. Croft, A. S. Hill, R. Hitchcock‐Davis   +8 more
wiley   +1 more source

Publisher Correction: Influence of acidified-biochar on phosphorus and potassium availability in alkaline sandy soil. [PDF]

Sci Rep
Elbana TA, Bakr N, Shahin SA, Azab NAA, El-Ashry SM.   +4 more
europepmc   +1 more source

Evaluating Water–Energy–Food Nexus Strategies to Address Resource Scarcity in the Crocodile River Catchment, South Africa

Irrigation and Drainage, EarlyView.
ABSTRACT The water–energy–food (WEF) nexus approach highlights the interdependence of water, energy and food resources, all of which play central roles in agriculture, especially irrigation. A WEF nexus lens was applied to Mpumalanga's Crocodile River catchment, a vital irrigation area that significantly contributes to South Africa's staple food ...
N. Masekwana, M. van der Laan, S. Walker, Nicky Taylor   +3 more
wiley   +1 more source

Effect of incorporating bone char with sulfur or humic acid on phosphorus availability and spinach growth in calcareous sandy soil. [PDF]

Sci Rep
Barakat AM, Usman ARA, Amin AEAZ, Roshdy NMK.   +3 more
europepmc   +1 more source

Influence of Drain and Operational Parameters on Backwash Cleaning Efficiency in a Commercial Sand Filter Model

Irrigation and Drainage, EarlyView.
ABSTRACT Some studies have demonstrated the influence of the drainage system design on the hydraulic behaviour and on the expansion of the filter bed during the backwashing process, with a presumed effect on removal efficiency. The objective was to evaluate the influence of the drainage system design of a commercial sand filter model, the operating ...
Mádilo Lages Vieira Passos, Fábio Ponciano de Deus, Evelise Roman Corbalan Góis Freire, Michael Silveira Thebaldi, Victor Buono da Silva Baptista   +4 more
wiley   +1 more source

Human norovirus persists longer than Escherichia coli in sandy soil, independent of plant decaying materials. [PDF]

Sci Rep
Yusuf NG, Aminirad CF, Kniel KE, Strauss S, Danyluk MD, Schneider KR, Montazeri N.   +6 more
europepmc   +1 more source