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Evaluation of phosphorus and nitrogen balances as an indicator for the impact of agriculture on environment: A comparison of a case study from Poland and Mississippi US
Nitrogen Phosphorus Nutrient Efficiency Nutrient Availability Nutrient Budget
2013/2/28
The objective of this research was to quantify the changes of nitrogen (N) and phosphorus (P) balances in Poland and Mississippi (MS), USA. Nutrient balances were calculated as difference between inpu...
PROPOSING AN EFFICIENT INDICATOR OF GRAZER DISTRIBUTION ON HETEROGENEOUS HILL VEGETATION
agriculture ecology environment resource management resource selection
2010/3/26
Irish and UK uplands and peatlands are of international importance but are under threat from
several factors, including heavy grazing pressure. Sheep preferentially graze patches of acid grassland wi...
A CLIMATE PROFILE INDICATOR BASED COMPARATIVE ANALYSIS OF CLIMATE CHANGE SCENARIOS WITH REGARD TO MAIZE (ZEA MAYS L.) CULTURES
climate changes agriculture seasonality new method
2010/3/26
Using ecological data compiled from scientific literature on pest, pathogen and weed species
characteristic in maize cultures in Hungary, we defined monthly climate profile indicators and applied the...