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Jan M. Sitterson, Allan A. Andales, Daniel F. Mooney, Maria Cristina Capurro and Joe E. Brummer
Recent Colorado, USA water law provisions allow a portion of irrigation water to be leased between agricultural and other users. Reducing consumptive use (CU) through deficit irrigation while maintaining some crop production could allow farmers to earn r...
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Abdelmalek Temnani, Pablo Berríos, Susana Zapata-García, Pedro J. Espinosa and Alejandro Pérez-Pastor
Irrigated agriculture is facing a serious problem of water scarcity, which could be mitigated by optimizing the application of regulated deficit irrigation (RDI) strategies. For this reason, the aim of our study was to determine irrigation thresholds bas...
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Damian Badora, Rafal Wawer, Aleksandra Król-Badziak, Anna Nieróbca, Jerzy Kozyra and Beata Jurga
The hydrological assessment of the Vistula River basin in the near future will be a key element in the development of strategies to adapt agriculture to climate change. The Vistula River basin covers 61% of Poland?s area (190,062 km2) and is mainly used ...
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Pinnara Ket, Sarah Garré, Chantha Oeurng, Lyda Hok and Aurore Degré
Setting up water-saving irrigation strategies is a major challenge farmers face, in order to adapt to climate change and to improve water-use efficiency in crop productions. Currently, the production of vegetables, such as lettuce, poses a greater challe...
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Tengke Sun, Vagner G. Ferreira, Xiufeng He, Samuel A. Andam-Akorful
Pág. 1 - 20
Brazil has recently experienced one of its worst droughts in the last 80 years, with wide-ranging consequences for water supply restrictions, energy rationing, and agricultural losses. Northeast and Southeast Brazil, which share the São Francisco River b...
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Tengke Sun, Vagner G. Ferreira, Xiufeng He and Samuel A. Andam-Akorful
Brazil has recently experienced one of its worst droughts in the last 80 years, with wide-ranging consequences for water supply restrictions, energy rationing, and agricultural losses. Northeast and Southeast Brazil, which share the São Francisco River b...
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Alfonso Expósito and Julio Berbel
This research paper analyzes the economics of deficit irrigation based on the use of subjective estimates of the crop yield?water relationship to determine water supply in irrigated olive groves. Interviewed farmers were asked to give three estimates for...
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Alfonso Expósito, Julio Berbel
Pág. 1 - 10
This research paper analyzes the economics of deficit irrigation based on the use of subjective estimates of the crop yield?water relationship to determine water supply in irrigated olive groves. Interviewed farmers were asked to give three estimates for...
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Paulo César Teixeira,José Leonardo Moraes Gonçalves,José Carlos Arthur Junior,Cleci Dezordi
Pág. 47 - 63
A considerable portion of Brazil?s commercial eucalypt plantations is located in areas subjected to periods of water deficit and grown in soils with low natural fertility, particularly poor in potassium. Potassium is influential in controlling water rela...
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Efthymia Stathi, Aristeidis Kastridis and Dimitrios Myronidis
Drought is one of the most complex and poorly understood catastrophes on the planet. Between the Greek mainland and Turkey, there is an area of Greece known as the South Aegean Islands, that experiences water supply issues. As a result, there are issues ...
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Francisco L. Santos
Reports on the annual effects of deficit irrigation regimes on olive trees are critical in shedding light on their impacts on water use, yield, and water productivity in distinct olive growing climate regions of the world. From the account of a four-year...
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Rongchao Shi, Ling Tong, Taisheng Du and Manoj K. Shukla
Research is imperative to predict seed vigor of hybrid maize production under water deficit in arid areas. Field experiments were conducted in 2018 and 2019 in arid areas of northwestern China to investigate the effects of different irrigation strategies...
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Sheng Li, Yulia Kupriyanovich, Cameron Wagg, Fangzhou Zheng and Sheldon Hann
In humid climate regions, a short period of water deficit, especially during the vegetative growth and tuberization stages, has been found to affect potato plant growth, yield and tuber quality. However, there is still a lack of information on the impact...
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Samuel Kwakye and Davie M. Kadyampakeni
Huanglongbing (HLB) is a citrus disease that affects the growth of the fibrous roots of citrus trees. This means that HLB-affected trees may have reduced root volume and may impact water uptake. A greenhouse study was conducted from October 2019 to July ...
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Wenjun Yu, Yanzhong Li, Yanping Cao and Tayler Schillerberg
Climate warming can result in increases in the frequency and magnitude of drought events, leading to water shortages and socioeconomic losses. Gravity Recovery and Climate Experiment (GRACE) satellite data have been used to monitor and estimate drought e...
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Antoni Sánchez-Ortiz, Miriam Lampreave and Maria Assumpta Mateos
Climate variability in Mediterranean viticultural areas, primarily attributed to climate change, will significantly impact water requirements, consequently leading to changes in irrigation management. The primary aim of this study was to assess the respo...
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Sebastián Meier, Pedro M. de Souza Campos, Arturo Morales, Rafael López-Olivari, Fernando Ortega-Klose, Humberto Aponte, Paula Cartes, Naser Khan, Gabrijel Ondrasek, Pamela Cea, Rubén Palma-Millanao and Alex Seguel
The relationship between phosphorus (P) availability and water restriction was explored in this study, focusing on its impact on phosphorus use efficiency (PUE) and water use efficiency (WUE) in various bromegrass (Bromus spp.) genotypes. Under controlle...
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Jhon Lennon Bezerra da Silva, Marcos Vinícius da Silva, Alexandre Maniçoba da Rosa Ferraz Jardim, Pabrício Marcos Oliveira Lopes, Henrique Fonseca Elias de Oliveira, Josef Augusto Oberdan Souza Silva, Márcio Mesquita, Ailton Alves de Carvalho, Alan Cézar Bezerra, José Francisco de Oliveira-Júnior, Maria Beatriz Ferreira, Iara Tamires Rodrigues Cavalcante, Elania Freire da Silva and Geber Barbosa de Albuquerque Moura
Northeast Brazil (NEB), particularly its semiarid region, represents an area highly susceptible to the impacts of climate change, including severe droughts, and intense anthropogenic activities. These stresses may be accelerating environmental degradatio...
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Abdulaziz G. Alghamdi, Akram K. Alshami, Ahmed El-Shafei, Abdulrasoul M. Al-Omran, Arafat Alkhasha, Anwar A. Aly and Abdulaziz R. Alharbi
The tomato is a vital component of agriculture and is the second-most important vegetable globally. Maintaining a high tomato production requires both water quality and quantity. Water-scarce regions like Saudi Arabia still lack an understanding of the i...
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Long Wan, Yi Jian, Mei Zhang, Jing Tong, Ansa Rebi and JinXing Zhou
Due to the influence of the Asian southwest monsoon, seasonal drought is serious and water resources are scarce in the Yunnan province of Southwest China. More effective water-saving irrigation methods should be developed to solve the problem of water sc...
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