Results 101 to 110 of about 382,206 (313)
Archives of Environmental Protection, 2015 Badania prowadzono w obszarze oddziaływania kopalni siarki w Jeziórku. Celem badań była ocena zmian odczynu, pojemności sorpcyjnej i zawartości przyswajalnych form fosforu, potasu i magnezu po 6 latach od przeprowadzenia rekultywacji.
Baran Stanisław +4 more
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Advanced Science, EarlyView.Herein, we propose a solar‐powered heavy metal trap (SPHT) for sludge disposal. The indoor experiments demonstrated that the sludge water content decreased from 90 % to 31 %, coupled with a decrease in heavy metal content to 6 % at most. Furthermore, the designed SPHT generated an initial potential of 0.10 V, and monitoring this hydrovoltaic potential ...
Yanlin Li +7 more
wiley +1 more source
Applied Environmental ResearchThe soil remains the largest carbon sink, the capacity of which varies spatiotemporally and with anthropogenic activities, with implications for carbon dioxide (CO2) emissions and associated global warming.
Gladys M. Akande +8 more
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Exploring new pathways for innovative soil fertility management in Kenya
, 2001 This working paper discusses the impact of a multi-institutional research programme in low potential areas of Kenya. The programme elaborated nutrient balances, combined with economic analysis, to better understand causes and effects of soil fertility ...
de Jager, A. +3 more
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Impact of Agricultural Land Management Practices on Soil Quality in Tatkon Township, Myanmar
In Myanmar, agricultural land has been utilized intensively for many purposes regardless of proper management, which is challenging to sustainable agricultural production.
Khaing, Myo Thandar +4 more
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Hydrothermal Humification of Biomass for Circular Carbon Management in Sustainable Agro‐Ecosystems
Advanced Science, EarlyView.This article provides a comprehensive overview of biomass hydrothermal humification for building sustainable agro‐ecosystems. It examines the chemical transformation mechanisms and the functional benefits of the produced humic acids in soil remediation.
Ziyun Liu +4 more
wiley +1 more source
Quantifying microplastics in environmental waters: Mass concentrations are superior to abundance
Agricultural & Environmental LettersMicroplastics are contaminants of global concern that are primarily studied in marine and urban environments. Understanding of microplastics in drained agricultural watersheds is lacking.
Pamela J. Rice +8 more
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Soil Fragmentation and Friability. Effects of Soil Water and Soil Management
, 2002 Soil fragmentation is a primary aim in most tillage operations in order to create a soil environment favourable for crop establishment and growth. Soils vary around the world from those exhibiting a self-mulching nature to those of a hardsetting nature ...
Munkholm, Lars J.
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Extra Climate Benefits From Afforestation Due to Reduced Forest Fragmentation in China
Advanced Science, EarlyView.Afforestation in China reduced forest fragmentation in 2015, transforming 51.8 M ha of edge forests into interior forests. This enhanced carbon sequestration (1.4±0.2 Pg CO2e, a cooling biogeochemical effect), while reduced albedo (−0.9 Pg CO2e, a warming biophysical effect) partially offset the gain, yielding a net extra climate benefit of ...
Nan Meng +19 more
wiley +1 more source
Frontiers in Soil ScienceHeavy metals are a persistent threat in soils formed after mining (minesoils). This study was conducted in a 20-year randomized complete block design experiment installed within an active coal mine in Candiota, southern Brazil. Thus, this work provides a
Jakeline Rosa Oliveira +8 more
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