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Impact of alternate wetting and drying irrigation on rice growth and resource-use efficiency

Cabangon, R. J.; Castillo, E. G.; Lu, G.; Cui, Y. L.; … - International Water Management Institute (IWMI) - 2001

Persistent link: https://www.econbiz.de/10008741154

The impact of inappropriate soil management on river water quality: a case study in the Kurundu Oya Sub-catchment of the Upper Mahaweli Catchment, Sri Lanka

Amarasekara, M. G. T. S.; Kumarihamy, R. M. K.; … - International Water Management Institute (IWMI) - 2010

and available P levels were within the standard limits, but nitrate nitrogen (NO3-N) levels were close to the upper level …

Persistent link: https://www.econbiz.de/10008741179

Investigation of the influence of coal swelling on permeability characteristics using natural brown coal and reconstituted brown coal specimens

Jasinge, D.; Ranjith, P.G.; Choi, Xavier; Fernando, J. - In: Energy 39 (2012) 1, pp. 303-309

Permeability has been identified as one of the foremost factors that determine the effectiveness of CO2 sequestration in deep coalbeds. Coal matrix swelling can cause a remarkable decrease in the permeability of a coalbed reservoir during the carbon dioxide injection process. The main aim of...

Persistent link: https://www.econbiz.de/10010809432

An exergy analysis of small-scale liquefied natural gas (LNG) liquefaction processes

Remeljej, C.W.; Hoadley, A.F.A. - In: Energy 31 (2006) 12, pp. 2005-2019

refrigerant (SMR), a two-stage expander nitrogen refrigerant and two open-loop expander processes. Steady-state simulations were … the main difference between processes. A more general comparison suggested that the nitrogen refrigerant process and the …

Persistent link: https://www.econbiz.de/10010811879

Estimating the impact of cover crop adoption on ambient nitrogen concentration in the upper Mississippi River drainage

Hsieh, Hsin-Chieh; Gramig, Benjamin M. - In: Applied economic perspectives and policy 46 (2024) 2, pp. 609-626

Persistent link: https://www.econbiz.de/10014577743

Integrated assessment of nitrogen runoff to the Gulf of Mexico

Xu, Yuelu; Elbakidze, Levan; Yen, Haw; Arnold, Jeffrey G.; … - In: Resource and energy economics 67 (2022), pp. 1-17

Persistent link: https://www.econbiz.de/10013366662

Oyster economics : simulated costs, market returns, and nonmarket ecosystem benefits of harvested and nonharvested reefs, off-bottom aquaculture, and living shorelines

Petrolia, Daniel R.; Walton, William C.; Cebrian, Just - In: Marine resource economics 37 (2022) 3, pp. 325-347

Persistent link: https://www.econbiz.de/10013328116

Adapting nitrogen management to climate change : evidence from on-farm field experiments in Iowa

Choi, Eseul; DePaula, Guilherme; Kyveryga, Peter; Fey, … - 2023

Persistent link: https://www.econbiz.de/10014286150

Entwicklung eines Modells zur Quantifizierung landwirtschaftlicher Stickstoffbilanzen in Rheinland-Pfalz - AGRUM-RP

Zinnbauer, Maximilian; Eysholdt, Max; Kreins, Peter - 2023

polluted areas. Against this background, a tool was developed that quantifies agricultural nitrogen emissions with high spatial … resolution, at the municipality level and also within the municipality. The results provide detailed nitrogen budgets for the … monitoring, and to inform agricultural nitrogen management. The results enable the identification of pollution hot spots as well …

Persistent link: https://www.econbiz.de/10014380273

World and Regional Supply and Demand Balance for Nitrogen, Phosphate, and Potash, 1990/91-1996/97.

World Bank Group; The World Bank/FAO/UNIDO/Industry … - 1992

Persistent link: https://www.econbiz.de/10005780281