Results 101 to 110 of about 33,248 (248)
Evaluation of lake eutrophication under different hydrological connectivity conditions
Journal of Freshwater EcologyLake eutrophication has become a significant water environmental issue worldwide. In order to further explore the mechanism of hydrologic connectivity on lake eutrophication and effectively control it, this study selected Poyang Lake, Junshan Lake, Chi ...
Jutao Liu +4 more
doaj +1 more source
Eutrophication Assessment Based on the Cloud Matter Element Model [PDF]
, 2020 Yumin Wang, Zhang Xian-e, Yifeng Wu
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THE AESTHETICS OF URBAN METABOLISM: Landscape, Design and the Politics of In/Visibility
International Journal of Urban and Regional Research, EarlyView.Abstract In this article, we chart the evolving aesthetic contours of urban metabolism across London, focusing on the River Lea and Thamesmead to the north and south of the River Thames, respectively. We begin in the nineteenth century, when these two sites formed critical nodes within a new sewerage system that relegated the city’s circulatory flows ...
Ben Platt, Zuhri James
wiley +1 more source
Navigating uncertainty in life cycle assessment‐based approaches to biodiversity footprinting
Methods in Ecology and Evolution, EarlyView.Abstract The use of life cycle assessment (LCA) methods is rapidly expanding as a means of estimating the biodiversity impacts of organisations across complex value chains. However, these methods have limitations and substantial uncertainties, which are rarely communicated in the results of LCAs.
Talitha Bromwich +15 more
wiley +1 more source
Eutrophication Bifurcation Analysis for Tasik Harapan Restoration
, 2020 Chai Jian Tay, Su Yean Teh, Hock Lye Koh
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Apatite mining and processing production and eutrophication of the Arctic Lake Imandra [PDF]
, 2019 Н. А. Кашулин +4 more
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Annals of Applied Biology, EarlyView.Sugarcane phosphorus (P) availability is limited in tropical soils, requiring strategies to improve fertilizer efficiency. This study evaluated Bacillus velezensis UFV 3918 (Bv) in combination with an organomineral fertilizer (OF) at reduced monoammonium phosphate (MAP) doses. It showed that Bv + OF + 1/3 MAP achieved soil and plant P levels comparable
Gustavo Ferreira da Silva +3 more
wiley +1 more source
Optimal timing and rate of nitrogen fertilizer use: An integrated network technology approach
American Journal of Agricultural Economics, EarlyView.Abstract Both the rate and timing of crop fertilizer application play an important role in agricultural productivity. However, inefficient fertilizer use can significantly increase production costs, water pollution, and greenhouse gas emissions. To capture both the spatial heterogeneity and dynamic nature of this problem, we develop a multi‐stage ...
Tihomir Ancev, Moriah Bostian
wiley +1 more source
Evaluation of eutrophication of irrigation ponds in Aichi prefecture, Japan [PDF]
, 2006 Masahiro Kasuya
openalex +1 more source