Results 81 to 90 of about 23,408 (216)
Journal of Innovation and Applied TechnologyBoyolali Regency, as the largest dairy cattle producer in Central Java, faces challenges in managing livestock waste, particularly cow manure. To address this, the Boyolali Regency Government, through the Environmental Agency (Dinas Lingkugngan Hidup/DLH)
Sri Wardhani
doaj +1 more source
Journal of Environmental Quality, Volume 55, Issue 3, May/June 2026.Abstract Agricultural soils are sources of nitrous oxide (N2O) and, under prolonged saturation, methane (CH4)—two potent greenhouse gases (GHGs). Soil management, field topography, and climate all influence GHG emissions, yet their interactions are not well understood.
Molly Ratliff +6 more
wiley +1 more source
Strategic management of nitrogen within an organic cropping system using digestate from biogas production of recirculated crop residues [PDF]
, 2013 This project investigates strategic management of nitrogen by integrating crop residue management with biogas production. The approach offers potential for diversified farmer income, as food crops, feedstock for biogas and digestate for nutrient cycling ...
Björnsson, L. +3 more
core
Simultaneous ammonium and phosphate recovery and stabilization from urban sewage sludge anaerobic digestates using reactive sorbents [PDF]
, 2018 The use of low-cost inorganic sorbents as a new sustainable strategy to enhance the valorization of nutrients (N-P-K), from the urban water cycle (e.g., side streams from sewage sludge anaerobic digestion), in agriculture applications is presented.
Batis, Narjes +7 more
core +2 more sources
Element concentrations in tissues reveal spatial structure of Atlantic walrus management stocks
The Journal of Wildlife Management, Volume 90, Issue 4, May 2026.Differences in tissue element concentrations confirm geographic differentiation between 2 of Canada's walrus management stocks but reveal additional spatial structure within the largest stock that may have management implications. Abstract Ensuring harvested animal populations are managed at appropriate scales requires an understanding of underlying ...
Alexander M. Jardine +3 more
wiley +1 more source
Agrosystems, Geosciences & EnvironmentGlobal food production relies on inorganic nitrogen to meet population consumption demands. However, synthetic fertilizer production currently relies heavily on fossil fuels.
Christina vanMidden +5 more
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Biology and Life Sciences ForumAnaerobic digestate has been commonly used for the cultivation of vegetable seedlings and as one of the measures for improving peat substrate. Studies have shown that there has been further research conducted on the effect of anaerobic digestate on ...
Samanta Kaupaitė +2 more
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Agronomy, 2018 Despite the recent interest in biochar and digestate as soil amendments for improving soil quality and increasing crop production, there is inadequate knowledge of the effect of the combination of biochar and digestate, particularly under saline ...
Mohammed M. A. Elbashier +3 more
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PLANTS, PEOPLE, PLANET, Volume 8, Issue 3, Page 965-982, May 2026.Reusing organic waste materials, such as animal manure, as soil amendments reduces water and fertiliser demand, contributing to achieving the Sustainable Development Goals. However, organic wastes may contain contaminants of emerging concern (CECs), posing potential ecosystem and human health risks. Despite the importance of this issue, there is a lack
Felicity C. T. Elder +7 more
wiley +1 more source
Chemical Engineering Journal AdvancesOver the past decade, using liquid digestate as a nutrient source for microalgae cultivation has gained considerable attention. However, its high ammonium concentration and turbidity often inhibit algal growth.
Marie-Ange Leca +5 more
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