Results 101 to 110 of about 2,873 (250)
PLoS ONEControlled-release blended fertilizer (CRBF) and densification can increase rice yield and nitrogen (N) efficiency. However, the effects of CRBF combined with densification on rice yield, N absorption, economic benefits of fertilization, and ammonia ...
Xiaowei Ma +6 more
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Understanding Ammonia Volatilization from Fertilizers
, 2016 Loss of nitrogen (N) as ammonia gas (NH3) is known as volatilization. While volatilization directly from soil can occur, such loss is generally relatively small compared to the amount that can be lost from fertilizers. This publication reviews the number
Woodward, Timothy +2 more
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Manure application and ammonia volatilization
Keywords: manure application, ammonia volatilization, environmental conditions, application technique, incorporation technique, draught force, work organization, costs Livestock manure applied on farmland is an important source of ammonia (NH3) volatilization, and NH3 is a major atmospheric pollutant.
openaire +2 more sources
Sustainable Pd‐Catalyzed Aminations “on Dirty Water”
Angewandte Chemie International Edition, EarlyView.Aminations, done safely yet neat, and therefore, quickly, using low levels of Pd, in “dirty water” that must contain 30% KOH; not NaOH, and not at 5%,10%, 20%, 40%, or 50% KOH. Moreover, no base sensitivity of functional groups! Very cool. Thank you, Nature.
Erfan Oftadeh +4 more
wiley +1 more source
Ammonia volatilization and yield components after application of polymer-coated urea to maize
Revista Brasileira de Ciência do Solo, 2014 A form of increasing the efficiency of N fertilizer is by coating urea with polymers to reduce ammonia volatilization. The aim of this study was to evaluate the effect of polymer-coated urea on the control of ammonia volatilization, yield and nutritional
Eduardo Zavaschi +7 more
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Manure application and ammonia volatilization
, 2003 Keywords: manure application, ammonia volatilization, environmental conditions, application technique, incorporation technique, draught force, work organization, costs Livestock manure applied on farmland is an important source of ammonia (NH3 ...
Huijsmans, J.F.M.
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Reducing ammonia volatilization from compound fertilizers amended with zeolite
, 2016 Ammonia volatilization is a direct loss of available nitrogen in agriculture. The objective of this study was to determine the effect of amending NPK fertilizer with different rates of clinoptilolite zeolite on ammonia volatilization, soil exchangeable ...
Ahmed, OH, Kasim, S, Lija, WBM
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Management Impacts on Ammonia Volatilization from Swine Manure
, 2005 Ammonia released from swine manure into the air is becoming an increasingly controversial topic in Iowa. This experiment was conducted to evaluate the potential of several management strategies to reduce ammonia volatilization from swine manure over time.
Lorimor, Jeffrey +2 more
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A dataset for 15N natural abundance of soil ammonia volatilization
Scientific DataAbstractInvestigating the sources of ammonia (NH3) in the atmosphere and the contribution of each source is essential for environmental pollution control. The presented dataset aims to provide 15N natural abundance (δ15N) data collected from different controlled treatments to fill the knowledge gap between insufficient data of soil δ15N-NH3 and ...
Lingyun Peng +6 more
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Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT This study investigated sludge characteristics and greenhouse gas (GHG) emission from 16 anaerobic‐anoxic‐oxic (AAO) process wastewater treatment plants (WWTPs), 11 municipal and 5 industrial WWTPs, located in the Taihu Lake Basin, China. Influent/effluent water quality, sludge properties, operational parameters, GHG emission patterns, and ...
He Li, Zhirun Liu, Rajendra Prasad Singh
wiley +1 more source