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Shi-Xin Wang, Yao Yao and Yi Zhou
Since the twentieth century, China has been facing various kinds of environmental problems. It is necessary to evaluate and analyze the ecological status of the environment over China, which is of great importance for environmental protection measures. I...
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Jing Shen, Yang Zhang, Benhai Guo and Suli Zheng
Long-term improvement of ecological environment quality (EEQ) is a hotspot and urgent topic in the context of high-quality and sustainable development. It is urgent to look for methods that could support EEQ improvement in a high-quality and sustainable ...
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Georgia Stamou, Matina Katsiapi, Maria Moustaka-Gouni and Evangelia Michaloudi
Grazing potential (GP, in % day-1) was estimated for the plankton communities of 13 Greek lakes covering the trophic spectrum, in order to examine its sensitiveness in discriminating different classes of ecological water quality. Lakes with high GP value...
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Jian Liang, Hai-Rui Huang, Chae-Woo Ma, Dae-Sun Son and Seon-Kyu Kim
During economic growth, anthropogenic activities have exerted detrimental impacts on the tidal flat ecosystems in South Korea. Although scholars have conducted extensive research on the ecological quality of tidal flats in South Korea, most have primaril...
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Dongjing Huang, Chuanchong Tian, Tao Xu, Zhen Liu, Hongyu Ma, Zexian Zhang and Xinsheng Dong
In order to safeguard the ecological health of Changxinggang River?s water environment, conducting research on ecological discharge, including establishing reasonable ecological discharge control values, is of great importance. This study utilized monthl...
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Jian Liang, Meng-Yuan Shu, Hai-Rui Huang, Chae-Woo Ma and Seon-Kyu Kim
As the global population continues to grow, sandy beaches, one of the most valuable ecosystems, have been widely impacted by human activities. Therefore, to develop policies for the conservation and management of sandy beaches, the impact of human activi...
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Ke Ma, Xiatong Zhao, Boyu Lu, Yiru Wang, Zhongxiao Yue, Liguang Zhang, Xianmin Diao and Xiangyang Yuan
Foxtail millet (Setaria italica [L.] P. Beauv.) is a climate-change-ready crop, and it is crucial for predicting the impact of ecological factors on grain quality. In this study, multivariate statistical analysis was used to explore the relationship betw...
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Jintao Yu, Chun Zhang, Xuan Wang, Hongchuan Li, Yusef Kianpoor Kalkhajeh and Hongxiang Hu
Alternative fertilizers are essential to minimizing the deteriorating effects of chemical fertilizers on soil and water quality/health. Accordingly, the present work investigated the effects of combined organic?inorganic fertilization (COIF) on wheat and...
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Mengmeng Liu, Wanqing Wu and Hua Li
The grassland ecological compensation policy (GECP) is currently the largest grassland ecosystem payment program in the world, trying to manage and restore degraded grasslands to achieve a virtuous cycle of grassland ecosystems. However, responses to the...
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Wenjie Guo, Ayong Jiao, Wenqi Wang, Chaoqun Chen, Hongbo Ling, Junjie Yan and Fulong Chen
In arid regions with scarce water resources, lakes play an extremely vital role in maintaining the ecological environment. Therefore, the Chinese government has launched an ecological water conveyance project in the Tarim River basin in Xinjiang with the...
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Laima Cesoniene, Daiva ?ileikiene, Laura Citeike, Gintautas Mozgeris and Koike Takayoshi
The poor condition of surface water is still a problem in many countries, including Lithuania. To assess the impact of organic agricultural production on groundwater and surface water quality in Lithuania, surface water samples from rivers and other bodi...
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Ting Zhang, Ruiqing Yang, Yibo Yang, Long Li and Longqian Chen
The remote-sensing ecological index (RSEI), which is built with greenness, moisture, dryness, and heat, has become increasingly recognized for its use in urban eco-environment quality assessment. To improve the reliability of such assessment, we propose ...
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Anna Latsiou, Theodora Kouvarda, Konstantinos Stefanidis, George Papaioannou, Konstantinos Gritzalis and Elias Dimitriou
Riparian zones play an important role in the ecological stability of rivers. In particular, the quality of the riparian vegetation is a significant component of the hydromorphological status. In Europe, the QBR index (Qualitat del Bosc de Ribera) and the...
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Gabriel Gonino, Evanilde Benedito, Vivian de Mello Cionek, Maria Teresa Ferreira and João Manuel Oliveira
Multimetric indices are considered a low-cost and rapid means of assessing ecological integrity in streams. This study aimed to develop a fish-based Index of Biotic Integrity (N3S-IBI) in an agricultural region within the domains of the Atlantic rainfore...
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Vítor H. Oliveira, Magda C. Sousa, Fernando Morgado and João M. Dias
The Minho and Lima are adjacent estuaries located in the north of Portugal, with high ecological and economic importance. To address gaps in knowledge about changes in nutrient patterns in adjacent estuaries subject to different freshwater inflows, a num...
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Minar Naomi Damanik-Ambarita, Gert Everaert and Peter L. M. Goethals
Land-use changes influence the ecological water quality. In spite of this knowledge, land-use information is often missing in ecological water quality studies. Therefore, in the present research, we selected 39 peer-reviewed model-based scientific papers...
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Natalia Mrozinska, Katarzyna Glinska-Lewczuk, Pawel Burandt, Szymon Kobus, Wojciech Gotkiewicz, Monika Szymanska, Martyna Bakowska and Krystian Obolewski
River restoration projects rely on environmental engineering solutions to improve the health of riparian ecosystems and restore their natural characteristics. The Kwacza River, the left tributary of the Slupia River in northern Poland, and the recipient ...
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Qingsheng Li, Jinliang Huang, Cui Wang, Heshan Lin, Jiwei Zhang, Jinlong Jiang and Bingkun Wang
With the acceleration of urbanization and industrialization, regional development is becoming increasingly disordered. Thus, how to balance economic development and ecological protection is a key question. To comprehensively evaluate land development sui...
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Yifeng Wu, Hongliang Dai, Jianyong Wu
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To improve aquatic environmental quality and maintain channel stability against soil erosion, ecological bank slope revetments for surface water bodies were developed using a combination of prefabricated porous concrete spheres and vegetation methods, an...
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Danyel I. Hampson, Silvia Ferrini, Dan Rigby and Ian J. Bateman
An important motivation for the implementation of the Water Framework Directive is the creation of non-market environmental benefits, such as improved ecological quality, or greater opportunities for open-access river recreation via microbial pollution r...
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