Results 61 to 70 of about 10,359 (261)

Decoding Crop Evapotranspiration

Eos
The intricate factors influencing cropland evapotranspiration is uncovered in a new article, from stressors to diverse management practices, and reveals critical insights into changing climates.
openaire   +1 more source

Farmers' Soil–Water Management Practices and Perspectives on Soil Salinization in Mirab Abaya District, Gamo Zone, Southern Ethiopia

Irrigation and Drainage, EarlyView.
ABSTRACT Soil salinization is a critical threat, impacting 20% of the world's irrigated lands and jeopardizing food security. In Ethiopia's Mirab Abaya district of the Gamo Zone, unsustainable irrigation methods exacerbate this issue. This paper examines local farmers' soil–water management systems and their awareness of salinization, aiming to educate
Oloba Jobe, Fanuel Laekemariam, Dereje Tsegaye, Demelash Wendemeneh   +3 more
wiley   +1 more source

Evaluation of growth-stage-specific crop coefficients of maize using weighing lysimeter

Soil and Water Research, 2015
Weighing lysimeters are used to measure crop evapotranspiration (ETC) during the growing season. A ratio of crop evapotranspiration to reference evapotranspiration (ETo) determines a crop coefficient (Kc) value, which is related to a specific crop growth
Meysam ABEDINPOUR
doaj   +1 more source

Evapotranspiration Estimation and Irrigation Performance Assessment Using Remote Sensing: A Case Study of the Ergani Dam Irrigation System (Turkey)

Irrigation and Drainage, EarlyView.
ABSTRACT Efficient water resource management is critical for sustainable agriculture, with evapotranspiration (ET) serving as a key parameter. Remote sensing (RS) techniques offer cost‐effective approaches for ET estimation and irrigation performance assessment in extensive agricultural systems.
Kivanç Hayri Doganay, Bekir Sitki Karatas   +1 more
wiley   +1 more source

Water requirement of pomegranate (Punica granatum L.) for Ahmednagar district of Maharashtra State, India

Journal of Agrometeorology, 2011
The study was carried out to estimate reference crop evapotranspiration, develop crop coefficients and wetted area factors; and estimate crop evapotranspiration of pomegranate for Ahmednagar district of Maharashtra State.
S. D. GORANTIWAR, D. T. MESHRAM, H. K. MITTAL   +2 more
doaj   +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

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

Cowpea growth and production under water stress and soil mulching

Revista Brasileira de Engenharia Agrícola e Ambiental
Cowpea is a crop of high socioeconomic importance for the semi-arid region of Brazil, although facing significant yield losses due to drought, requiring management strategies to overcome this scenario.
Tarso M. A. de Souza, Lauter S. Souto, João de A. Dutra Filho, Carlos S. de A. Santos, Luderlândio de A. Silva, Tayd D. C. Peixoto, Francisco V. da S. Sá   +6 more
doaj   +1 more source

Evapotranspiration and water-use efficiency of chilli crop (Capsicum annum L.) in arid environment

Journal of Agrometeorology, 2011
Lysimetric studies on chilli crop Capsicum annum L. cv. Haripur and Raipur) were conducted at Jodhpur during three kharif seasons viz., 2006, 2007 and 2008 to determine evapotranspiration requirements during different growth stages under three ...
A. S. RAO
doaj   +1 more source

Evapotranspiration in an irrigated wheat crop

, 1988
Bibliography: p. 138-142.
openaire   +2 more sources