Results 51 to 60 of about 434 (161)

GÖKÇEADA SULAMASININ İZLEME VE DEĞERLENDİRİLMESİ

Journal of Agricultural Sciences, 1995
Bu çalışma, Gökçeada sulamasunn izlenmesi ve su kullan ımı açı sından değerlendirilmesi amacıyla yapılmıştır. Bu amaçla tarla su uygulama rand ımanırun belirlenmesi, çiftçilerin sulama zaman ını belirleme yeteneklerinin tesbiti, sulama yönetiminin ...
Mehmet Oğuz, Mevlüt Beyribey
doaj   +1 more source

Analyzing the Impact of Climate Change on Crop Water Demand in the Semi‐Arid Bilate Watershed, Ethiopia

Advances in Meteorology, Volume 2025, Issue 1, 2025.
The aim of this study was to look at the potential effects of climate change on the Bilate watershed’s crop water requirements (CWRs). Under two climate scenarios (RCP4.5 and RCP8.5), the CWR was anticipated for 2021–2050 and 2071–2100. The power transformation (PT) and variance scaling (VARI) methods were employed to correct biases in the rainfall and
Yoseph Arba Orke, Amba Shalishe Shanka, Antonio Donateo   +2 more
wiley   +1 more source

Evapotranspiration and Crop Coefficient for Haricot Bean (Phaseolus vulgaris L.) Using Nonweighing Lysimeter Under Semiarid Climate of Melkassa, Ethiopia

Advances in Meteorology, Volume 2025, Issue 1, 2025.
The primary objective of irrigated agriculture is to produce crops with the help of irrigation. This field study was conducted during the 2017 and 2018 cropping seasons at the experimental farmland of Melkassa Agricultural Research Center, Ethiopia.
Tatek Wondimu Negash, Gobena Dirirsa Bayisa, Abera Tesfaye Tefera, Pramita Mishra   +3 more
wiley   +1 more source

Determination of Evapotranspiration and Optimum Irrigation Schedule for Cotton in Çukurova Region Using CROPWAT Model

Turkish Journal of Agriculture: Food Science and Technology
The agriculture sector is actively looking for the most effective ways to manage water resources. Proper water management is crucial for increasing agricultural productivity and optimizing the region’s water usage efficiency.
Usman Muhammad Umar, Burak Şen, Zeynep Ünal   +2 more
doaj   +1 more source

Integrating SWAT‐WEAP Models for Surface Water Availability and Demand Analysis in Gumara Watershed, Upper Blue Nile Basin, Ethiopia

Applied and Environmental Soil Science, Volume 2025, Issue 1, 2025.
Reliable information on the water resource’s potential and its demand in a watershed helps to plan for efficient management and utilization. This study was carried out to assess surface water potential and water demands in the Gumara watershed of the Upper Blue Nile basin by integrating the SWAT and WEAP hydrological models. The SWAT model was employed
Gezahegn Teferi, Habtamu Hailu, Manamno Beza, Upaka Rathnayake   +3 more
wiley   +1 more source

Yield and Quality of Fruits of Pineapple Cultivars Treated With CPA With Respect to Planting Date and Density

International Journal of Agronomy, Volume 2025, Issue 1, 2025.
This study was carried out to evaluate the yield and quality of pineapple fruits of the cultivars MD2, Smooth Cayenne, and Cabezona from plants treated with 2‐(3‐chlorophenoxy) propionic acid (CPA) in the humid tropics of Mexico with respect to three planting dates and two planting densities.
Juventino Pérez-Romero, Luz del Carmen Lagunes-Espinoza, Samuel Córdova-Sánchez, José Hipólito Rodolfo Mendoza-Hernández, Andrés Rebolledo-Martínez, Rocío Guadalupe Acosta-Pech, Nidhi Chaudhary   +6 more
wiley   +1 more source

Embracing complexities in agricultural water management through nexus planning

Irrigation and Drainage, Volume 73, Issue 5, Page 1695-1716, November 2024.
Abstract A major challenge for agricultural water management (AWM) in the 21st century is to feed a growing population in the face of increasing intersectoral resource competition, evolving diets, degradation, pandemics, geopolitical conflicts and climate change.
Mark D. Smith, Alok Sikka, Cuthbert Taguta, Tinashe L. Dirwai, Tafadzwanashe Mabhaudhi   +4 more
wiley   +1 more source

Spatial Simulation and Optimization of Cropping Structure Under Climate and Land Use Change Conditions Considering Synergistic Economic Benefits and Carbon Reduction in Crop Growth Processes

Earth's Future, Volume 12, Issue 10, October 2024.
Abstract The climate and land use changes caused by the natural environment and socioeconomic development have potential impacts on the green and sustainable development of agriculture. To accommodate agricultural production under multiple scenarios of future climate and land‐use change, this study proposes a “simulation–optimization” modeling approach
Mo Li, Haiyan Li, Zhaoqiang Zhou, Yingshan Chen, Yijia Wang, Tianxiao Li, Qiang Fu   +6 more
wiley   +1 more source

Irrigation modeling in a pear orchard

International Journal of Horticultural Science, 2010
The pear has large water requirement, therefore the planting of high density and grass covered pear orchards are needed irrigation conditions in Hungary. Drip irrigation spread in the orchards is due to the 90–95% of water use efficiency.
A. Nagy, Tamás J., Fórián T., Nyéki J., Soltész M., Szabó Z.   +5 more
doaj   +1 more source

Simulation of Maize Yield under Water Stress with the EPICphase and CROPWAT Models

Agronomy Journal, 2000
Models that simulate the effects of water stress on crop yield can be valuable tools in irrigation. We evaluated the crop growth simulation model EPICphase and the model CROPWAT on their ability to simulate maize (Zea mays L.) grain yield reduction caused by water stress under semiarid conditions.
Cavero, J., Farre, I., Debaeke, Philippe, Faci, J.M.   +3 more
openaire   +3 more sources