Add to ORKGNitrogen (N) is accumulated under grassland depending on factors such as soil type, management, and fertiliser input. Break-up of grassland stimulates mineralisation of organic N and may lead to increased soil mineral N and leaching losses (Lloyd, 1992). The objective of this study was to find out how site factors, e.g. soil, previous management and sward age, the following crop and the new level of N fertiliser affect the amount of inorganic N in autumn and the preceding mineralisation processes when grassland is ploughed in spring
Intensive dairy farming with low N use efficiencies may have adverse environmental impact through ni...
The Netherlands has submitted a derogation under the Nitrate Directives to the European Union (EU) i...
In the UK, approximately 90 million tonnes of animal manure containing ca 450,000 tonnes of nitrogen...
Nitrogen (N) is accumulated under grassland depending on factors such as soil type, management, and ...
Field and laboratory experiments were carried out between 1992 and 1994 to study the release and fat...
Nitrate (NO3 -) leaching from grassland can be kept at acceptable levels, but is often high after pl...
1 Nitrogen mineralization was studied in four grasslands (fields A-D), which had not been fertilized...
Leaching of N and P from extensively managed grasslands on organic soils varies considerably. In env...
In mixed arable grassland systems there can be a considerable build-up of nitrogen (N) caused by inp...
1 Nitrogen mineralization was studied in four grasslands (fields A-D), which had not been fertilized...
pre-printRenovation of long-term grassland is associated with a peak in soil organic N mineralisatio...
The cultivation of forage legumes is often suggested as a possibility to improve nitrogen (N) utilis...
Net mineralisation may be underestimated by in situ soil core methods for at least two reasons: (1) ...
In a field experiment at Research Centre Foulum a suction cup technique was used to investigate nitr...
Leaching of N and P from extensively managed grasslands on organic soils varies considerably. In env...
Intensive dairy farming with low N use efficiencies may have adverse environmental impact through ni...
The Netherlands has submitted a derogation under the Nitrate Directives to the European Union (EU) i...
In the UK, approximately 90 million tonnes of animal manure containing ca 450,000 tonnes of nitrogen...
Nitrogen (N) is accumulated under grassland depending on factors such as soil type, management, and ...
Field and laboratory experiments were carried out between 1992 and 1994 to study the release and fat...
Nitrate (NO3 -) leaching from grassland can be kept at acceptable levels, but is often high after pl...
1 Nitrogen mineralization was studied in four grasslands (fields A-D), which had not been fertilized...
Leaching of N and P from extensively managed grasslands on organic soils varies considerably. In env...
In mixed arable grassland systems there can be a considerable build-up of nitrogen (N) caused by inp...
1 Nitrogen mineralization was studied in four grasslands (fields A-D), which had not been fertilized...
pre-printRenovation of long-term grassland is associated with a peak in soil organic N mineralisatio...
The cultivation of forage legumes is often suggested as a possibility to improve nitrogen (N) utilis...
Net mineralisation may be underestimated by in situ soil core methods for at least two reasons: (1) ...
In a field experiment at Research Centre Foulum a suction cup technique was used to investigate nitr...
Leaching of N and P from extensively managed grasslands on organic soils varies considerably. In env...
Intensive dairy farming with low N use efficiencies may have adverse environmental impact through ni...
The Netherlands has submitted a derogation under the Nitrate Directives to the European Union (EU) i...
In the UK, approximately 90 million tonnes of animal manure containing ca 450,000 tonnes of nitrogen...