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Nahid Akhter, F Hossainn, A Karim
Pág. 1 - 8
The purpose of the present investigation was to study the effects of Ca2+ on water relation of two wheat cultivars (Akbar and Kanchan) under salt stress. The two wheat cultivars were grown in pots with 0 and 150 mM NaCl salinity. Calcium was applied in t...
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Giulia Marino, Tiziano Caruso, Louise Ferguson and Francesco Paolo Marra
With climate change and decreased water supplies, interest in irrigation scheduling based on plant water status is increasing. Stem water potential (?SWP) thresholds for irrigation scheduling in olive have been proposed, however, a physiologically-based ...
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Giulia Marino, Tiziano Caruso, Louise Ferguson and Francesco Paolo Marra
With climate change and decreased water supplies, interest in irrigation scheduling based on plant water status is increasing. Stem water potential (?SWP) thresholds for irrigation scheduling in olive have been proposed, however, a physiologically-based ...
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Branislav Kandra, Andrej Tall, Milan Gombo? and Dana Pavelková
Evapotranspiration is one of the key elements of water balance in nature. It significantly influences the water supply in the unsaturated zone of a soil profile. The unsaturated zone is a water source for the biosphere. The aim of this study is to measur...
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Marco Pellegrini, Arash Aghakhani, Maria Gabriella Gaeta, Renata Archetti, Alessandro Guzzini and Cesare Saccani
The need to remove deposited material from water basins is common and has been shared by many ports and channels since the earliest settlements along coasts and rivers. Dredging, the most widely used method to remove sediment deposits, is a reliable and ...
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Usman Atique and Kwang-Guk An
Bouchung Stream is a large tributary of the Geum River watershed that is simultaneously affected by wastewater treatment plant effluents and agricultural activities in the watershed area. The focal subject was to diagnose the chemical and biological heal...
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Julie Chenot, Elie Gaget, Cannelle Moinardeau, Renaud Jaunatre, Elise Buisson and Thierry Dutoit
The Mediterranean basin is extremely vulnerable to climate change, and one of the areas most impacted by human water demand. Yet the green roofs increasingly created both for aesthetic reasons and to limit pollution and urban runoff are themselves very w...
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Hijran Yavuzcan Yildiz, Lidia Robaina, Juhani Pirhonen, Elena Mente, David Domínguez and Giuliana Parisi
Aquaponics is the combination of aquaculture (fish) and hydroponic cultivation of plants. This review examines fish welfare in relation to rearing water quality, fish feed and fish waste and faeces to develop a sustainable aquaponic system where the co-c...
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Mehrdad Salehi
Many power plants require large quantities of water for cooling purposes. The water taken from the source water body (e.g., lakes, estuaries, bays and rivers) circulates through the plant and returns to the source through outfall with a higher temperatur...
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Qinghua Wu, Guiling Wang, Wei Zhang, Haodong Cui and Wei Zhang
Water resource shortage has been a serious problem since the 1980s in the North China Plain (NCP), resulting in plenty of environmental problems. Estimating the groundwater recharge rate accurately is vital for managing groundwater effectively. This stud...
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Qinghua Wu, Guiling Wang, Wei Zhang, Haodong Cui, Wei Zhang
Pág. 1 - 19
Water resource shortage has been a serious problem since the 1980s in the North China Plain (NCP), resulting in plenty of environmental problems. Estimating the groundwater recharge rate accurately is vital for managing groundwater effectively. This stud...
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Sofía E. Garrido Hoyos, Martha Avilés Flores, A. Ramírez Gonzalez, Celia Grajeda Fajardo, Saúl Cardoso Zoloeta and Hayron Velásquez Orozco
The present study was conducted in Naranjo County located in the municipality of Mixco, Guatemala. The water supply source comes from two wells with a maximum flow of 25.24 and 33.44 L·s-1. The main problem with this source is the high arsenic concentrat...
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Lawrence E. Stevens, Jeffrey Jenness and Jeri D. Ledbetter
The Colorado River basin (CRB), the primary water source for southwestern North America, is divided into the 283,384 km2, water-exporting Upper CRB (UCRB) in the Colorado Plateau geologic province, and the 344,440 km2, water-receiving Lower CRB (LCRB) in...
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Patrícia Campdelacreu Rocabruna, Xavier Domene, Catherine Preece and Josep Peñuelas
Phosphorus (P) is a vital macronutrient crucial for crop productivity. Plants absorb P salts, mainly orthophosphate, from the soil, yet the primary P source resides in organic materials. Acid and alkaline phosphatases (the predominant forms of soil phosp...
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Shiv Shankar Shukla and Sanjib Kumar Panda
In this paper, the author discusses the effects of drought stress on pearl millet genotypes during the vegetative stage of development and the plant?s mechanisms for survivability under stress with various nitrogen treatment regimes. A total of six treat...
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Elzbieta Horszczaruk, Jaroslaw Strzalkowski, Anna Glowacka, Oliwia Paszkiewicz and Agata Markowska-Szczupak
The paper presents the results of testing the performance of lightweight structural concrete containing hemp shives as an aggregate. It has been analysed how the higher binder content and use of the Portland cement affect the thermal and microbiological ...
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Mehrdad Salehi
Many power plants require large quantities of water for cooling purposes. The water taken from the source water body (e.g., lakes, estuaries, bays and rivers) circulates through the plant and returns to the source through outfall with a higher temperatur...
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Rodolfo Figueroa-Brito, Patricia Villa-Ayala, Jesús F. López-Olguín, Arturo Huerta-de la Peña, Juan R. Pacheco-Aguilar, Miguel A. Ramos-López
Pág. 567 - 577
The damage caused by the fall armyworm Spodoptera frugiperda Smith (Lepidoptera: Noctuidae) to vegetative-stage maize cultivated with chemical nitrogen fertilizers, vermicompost, and Carica papaya L. (Caricaceae) seed extract was estimated. Each shoot wa...
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L. Gurovich, J. Stern
Pág. 35 - 42
Variabilidad espacial de la velocidad de infiltración del agua en el suelo. I. Generación de datosCiencia e Investigación Agraria, Revista latinoamericana en Ciencias de la Agricultura, está indexada en las siguientes bases de datos: Thomson ISI, Alerta ...
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