Objective The present study was conducted to assess the effect of urease inhibitor (hydroquinone [HQ]) and nitrification inhibitor (dicyandiamide [DCD]) on nitrogen (N) use efficiency of pig slurry for perennial ryegrass regrowth yield and its environmental impacts. Methods A micro-plot experiment was conducted using pig slurry-urea 15N treated with HQ and/or DCD and applied at a rate of 200 kg N/ha. The flows of N derived from the pig slurry urea to herbage regrowth and soils as well as soil N mineralization were estimated by tracing pig slurry-urea 15N, and the N losses via ammonia (NH3), nitrous oxide (N2O) emission, and nitrate (NO3−) leaching were quantified for a 56 d regrowth of perennial ryegrass (Lolium perenne) sward. Results Herb...
The high rate of urine excreted during animal grazing in late autumn provides a source of nitrogen (...
Urea is a major source of nitrogen (N) fertilizer for the turf industry. Fertilization with urea in ...
Nitrous oxide (N₂O) is a potent greenhouse gas, and nitrate (NO₃⁻) is a water contaminant. In grazed...
Objective The present study aimed to assess the nitrogen (N) use efficiency of acidified pig slurry ...
A greenhouse experiment was conducted to study the comparative efficiency of urea as an N fertilizer...
Nitrogen fertilisation, although a cornerstone of modern agricultural production, negatively impacts...
ABSTRACT: Inhibition of nitrification of ammoniacal nitrogen pig slurry after its application to the...
<p>Excreta (urine and dung) patches on grazed grasslands are significant sources of nitrogen (N) tra...
This study sought to identify whether piggery effluent-derived nitrogen sources can be formulated wi...
Non-Peer ReviewedIntensive hog operations generate large amounts of manure that must be dealt with i...
Pig slurry is the most important organic resource in Korea, as estimated to be more than 15% of recy...
This paper reports the results of experiments to determine whether ammonia (NH) loss can be reduced ...
Excessive application of nitrogen fertilizer aggravates nitrogen losses from agricultural soils, wit...
12 Pags.- 7 Tabls.- 2 Figs. © 2021 INIA. This is an open access article distributed under the terms...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorThe application of pig slurry into the so...
The high rate of urine excreted during animal grazing in late autumn provides a source of nitrogen (...
Urea is a major source of nitrogen (N) fertilizer for the turf industry. Fertilization with urea in ...
Nitrous oxide (N₂O) is a potent greenhouse gas, and nitrate (NO₃⁻) is a water contaminant. In grazed...
Objective The present study aimed to assess the nitrogen (N) use efficiency of acidified pig slurry ...
A greenhouse experiment was conducted to study the comparative efficiency of urea as an N fertilizer...
Nitrogen fertilisation, although a cornerstone of modern agricultural production, negatively impacts...
ABSTRACT: Inhibition of nitrification of ammoniacal nitrogen pig slurry after its application to the...
<p>Excreta (urine and dung) patches on grazed grasslands are significant sources of nitrogen (N) tra...
This study sought to identify whether piggery effluent-derived nitrogen sources can be formulated wi...
Non-Peer ReviewedIntensive hog operations generate large amounts of manure that must be dealt with i...
Pig slurry is the most important organic resource in Korea, as estimated to be more than 15% of recy...
This paper reports the results of experiments to determine whether ammonia (NH) loss can be reduced ...
Excessive application of nitrogen fertilizer aggravates nitrogen losses from agricultural soils, wit...
12 Pags.- 7 Tabls.- 2 Figs. © 2021 INIA. This is an open access article distributed under the terms...
Coordenação de Aperfeiçoamento de Pessoal de Nível SuperiorThe application of pig slurry into the so...
The high rate of urine excreted during animal grazing in late autumn provides a source of nitrogen (...
Urea is a major source of nitrogen (N) fertilizer for the turf industry. Fertilization with urea in ...
Nitrous oxide (N₂O) is a potent greenhouse gas, and nitrate (NO₃⁻) is a water contaminant. In grazed...