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M. H. J. P. Gunarathna, Kazuhito Sakai, Tamotsu Nakandakari, Momii Kazuro, Tsuneo Onodera, Hiroyuki Kaneshiro, Hiroshi Uehara and Kousuke Wakasugi
Technologies that ensure the availability of water for crops need to be developed in order for agriculture to be sustainable in the face of climate change. Irrigation is costly, so technologies need to be improved or newly developed, not only with the ai...
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Jac Van der Gun, Alice Aureli and Andrea Merla
One of the aspects highlighted in the Framework for Action and other key documents produced by the Groundwater Governance Project (funded by GEF and implemented by UNESCO, FAO, World Bank and IAH) is the interdependence between groundwater and human acti...
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Feng Tian, Haibin Shi, Qingfeng Miao, Ruiping Li, Jie Duan, Xu Dou and Weiying Feng
The subsurface pipe drainage project is essential in farmland drainage operations and is globally recognized as an effective saline?alkali land improvement measure owing to its efficient drainage capacity and low land occupation rate. This study aimed to...
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Na Wang, Lei Wang, Liang Jin, Jiajun Wu, Min Pang, Dan Wei, Yan Li, Junqiang Wang, Ting Xu, Zhixin Yang and Jianzhi Xie
Rainfall intensity and slope gradient are the main drivers of slope surface runoff and nitrogen loss. To explore the distribution of rainfall runoff and nitrogen loss on the Miyun Reservoir slopes, we used artificial indoor simulated rainfall experiments...
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Magnus Ivarsson and Paula Lindgren
On Earth, the deep subsurface biosphere of both the oceanic and the continental crust is well known for surviving harsh conditions and environments characterized by high temperatures, high pressures, extreme pHs, and the absence of sunlight. The microorg...
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Annelie Ehrhardt, Sylvia Koszinski and Horst H. Gerke
Lateral subsurface flow (LSF) is a phenomenon that is widely occurring including the hummocky ground moraine landscape. Due to the heterogeneous structure of the subsurface, transport times of pesticides and nutrients from agricultural areas to adjacent ...
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Yuan Gao
The movement of fluid particles about historic subsurface releases is often governed by dynamic subsurface water levels. Motivations for tracking the movement of fluid particles include tracking the fate of subsurface contaminants and resolving the fate ...
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Hui Shen, Li Li, Jianlong Li, Zhiguo He and Yuezhang Xia
The large variations in salinity at the salinity maximum in the northern South China Sea (NSCS), as an indicator for the changes in the Kuroshio intrusion (KI), play an important role in the hydrological cycle. The high salinity here is more than 34.65 a...
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Julian Trappe and Christof Kneisel
Peatlands located on slopes (herein called slope bogs) are typical landscape units in the Hunsrueck, a low mountain range in Southwestern Germany. The pathways of the water feeding the slope bogs have not yet been documented and analyzed. The identificat...
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Kul Khand, Jeppe Kjaersgaard, Christopher Hay and Xinhua Jia
Agricultural subsurface drainage changes the field hydrology and potentially the amount of water available to the crop by altering the flow path and the rate and timing of water removal. Evapotranspiration (ET) is normally among the largest components of...
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Giuseppina Garofalo, Stefania Palermo, Francesca Principato, Theodoros Theodosiou, Patrizia Piro
Pág. 1 - 21
In an urban environment, green roofs represent a sustainable solution for mitigating stormwater volumes and hydrograph peaks. So far, many literature studies have investigated the hydraulic efficiency and the subsurface runoff coefficient of green roofs,...
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Mads Steiness, Søren Jessen, Mattia Spitilli, Sofie G. W. van?t Veen, Anker Lajer Højberg and Peter Engesgaard
A managed riparian lowland in a glacial landscape (Holtum catchment, Denmark) was studied to quantify the relative importance of subsurface and surface flow to the recipient stream. The hydrogeological characterization combined geoelectrical methods, lit...
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. Rizka, S. Satiawan
Pág. 60 - 70
This is a study of the application of resistivity method to provide the subsurface data for building/ foundation construction. The subsurface data which provided is resistivity data laterally and vertically and able to be used to investigate the depth an...
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Cristina Torrecillas, Andres Payo, Manuel Cobos, Helen Burke, Dave Morgan, Helen Smith and Gareth Owen Jenkins
This study represents the first attempt to map the sediment thickness spatial distribution along the Andalusian coastal zone by integrating various publicly available datasets. While prior studies have presented bedform- and sediment-type syntheses, none...
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Yuyuan Zhang, Yahao Liu, Yuan Kong and Po Hu
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Feng Wu, Xuefang Feng, Xuemei Liu, Di Wu, Songmei Zai and Linbao Liu
Stalk composite pipe (SCP), a novel product used for subsurface irrigation, is primarily composed of crop stalks, soil, and water. In subsurface SCP irrigation (SSI), comprehending the effects of burial furrow parameters on soil water movement is critica...
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Jiapeng Zhang, Sha Zhao, Qingfeng Miao, Liang Feng, Zhaonan Chi, Zhen Li and Weiping Li
In order to achieve water conservation and salt control in saline irrigation areas and improve the soil ecological environment of farmland in irrigation areas, this study carried out a field trial in 2020?2021 on edible sunflowers planted in saline subsu...
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Haile Tewolde, Thomas R. Way, Normie Buehring and Johnie N. Jenkins
Poultry litter (PL) is known to have residual effects on crop productivity long after applications cease. Whether this advantage is greater if applied by subsurface vs. surface broadcast is unknown. The objective of this study was to determine whether th...
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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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Hongyu Zhao, Xiaotao Hong, Juanfen Chai, Bo Wan, Kaichao Zhao, Cuihong Han, Wenjing Zhang and Huan Huan
Microplastics (MPs) are abundant in soil and the subsurface environment. They can co-transport with pathogens or act as vectors for pathogens, potentially causing severe ecological harm. The interaction of MPs with pathogens is an important topic. To des...
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